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Imaging services and imaging agents: HCPCS Level II codes

138 active HCPCS Level II codes from the October 2026 file fall in this category, defined by BETOS I (standard and advanced imaging, ultrasound, nuclear medicine). By code range: 60 C codes, 56 A codes, 10 G codes, 9 Q codes for services and supplies (non-drug) and a few from other ranges. BETOS codes in the HCPCS file: I1E (standard imaging - nuclear medicine, 60); I2D (advanced imaging - MRI/MRA: other, 27); I4B (imaging/procedure - other, 27); I3C (ultrasound - heart, 10). 63 carry a national Medicare amount in a 2026 fee schedule or OPPS addendum, and 33 have an indexed reference page.

Compiled from CMS files by the QuickIntell RCM Editorial Team · Data effective · Method: reference methodology · Report a data correction

Data currency: HCPCS Level II file: October 2026 (effective October 1, 2026); PFS relative value file: RVU26D, released August 26, 2026 (effective October 1, 2026); DMEPOS fee schedule: DME26-D (October 2026) (effective October 1, 2026); Clinical Laboratory Fee Schedule: 26CLABQ4 (CY2026 Q4) (effective October 1, 2026); OPPS Addendum B: October 2026 (effective October 1, 2026). Next CMS release: January 1, 2027 (quarterly update) for the HCPCS Level II file and DMEPOS fee schedule and Clinical Laboratory Fee Schedule and OPPS Addendum B; RVU27A with the CY2027 PFS final rule, effective January 1, 2027 for the PFS relative value file.

Most searched codes in this category

Monthly US Google searches for the bare code (Google Ads, measured October 9, 2026) show which codes in this category coders and billers look up most.

Imaging services and imaging agents: codes with the most Google searches
CodeShort descriptorMedicare amountSearches / month
A9552F18 fdg—480
G0279Tomosynthesis, mammo$40.42390
A9500Tc99m sestamibi—320
A9502Tc99m tetrofosmin—210
C1717Brachytx, non-str,hdr ir-192$357.49210
C8929Tte w or wo fol wcon,doppler$800.90170
A9555Rb82 rubidium—140
C8908MRI w/o fol w/cont, breast,$356.43140
A9503Tc99m medronate—70
C2616Brachytx, non-str,yttrium-90$17,771.0170

Codes in this category

33 codes in this category have an indexed reference page; the other 105 active codes follow as a list and keep their own pages for lookups. The Medicare amount is the national figure each code page leads with, and the range column links the HCPCS range hub the code also belongs to.

Imaging services and imaging agents: codes with an indexed reference page
CodeDescriptorMedicare amountBasisRange hub
A4641Radiopharmaceutical, diagnostic, not otherwise classified—none in these filesA codes
A9500Technetium tc-99m sestamibi, diagnostic, per study dose—none in these filesA codes
A9502Technetium tc-99m tetrofosmin, diagnostic, per study dose—none in these filesA codes
A9503Technetium tc-99m medronate, diagnostic, per study dose, up to 30 millicuries—none in these filesA codes
A9512Technetium tc-99m pertechnetate, diagnostic, per millicurie—none in these filesA codes
A9516Iodine i-123 sodium iodide, diagnostic, per 100 microcuries, up to 999 microcuries—none in these filesA codes
A9520Technetium tc-99m tilmanocept, diagnostic, up to 0.5 millicuries—none in these filesA codes
A9528Iodine i-131 sodium iodide capsule(s), diagnostic, per millicurie—none in these filesA codes
A9537Technetium tc-99m mebrofenin, diagnostic, per study dose, up to 15 millicuries—none in these filesA codes
A9538Technetium tc-99m pyrophosphate, diagnostic, per study dose, up to 25 millicuries—none in these filesA codes
A9540Technetium tc-99m macroaggregated albumin, diagnostic, per study dose, up to 10 millicuries—none in these filesA codes
A9541Technetium tc-99m sulfur colloid, diagnostic, per study dose, up to 20 millicuries—none in these filesA codes
A9552Fluorodeoxyglucose f-18 fdg, diagnostic, per study dose, up to 45 millicuries—none in these filesA codes
A9555Rubidium rb-82, diagnostic, per study dose, up to 60 millicuries—none in these filesA codes
A9560Technetium tc-99m labeled red blood cells, diagnostic, per study dose, up to 30 millicuries—none in these filesA codes
A9561Technetium tc-99m oxidronate, diagnostic, per study dose, up to 30 millicuries—none in these filesA codes
A9562Technetium tc-99m mertiatide, diagnostic, per study dose, up to 15 millicuries—none in these filesA codes
A9597Positron emission tomography radiopharmaceutical, diagnostic, for tumor identification, not otherwise classified—none in these filesA codes
C1716Brachytherapy source, non-stranded, gold-198, per source$513.57OPPS rateC codes
C1717Brachytherapy source, non-stranded, high dose rate iridium-192, per source$357.49OPPS rateC codes
C2616Brachytherapy source, non-stranded, yttrium-90, per source$17,771.01OPPS rateC codes
C8908Magnetic resonance imaging without contrast followed by with contrast, breast; bilateral$356.43OPPS rateC codes
C8924Transthoracic echocardiography with contrast, or without contrast followed by with contrast, real-time with image documentation (2d), includes m-mode recording, when performed, follow-up or limited study$356.43OPPS rateC codes
C8928Transthoracic echocardiography with contrast, or without contrast followed by with contrast, real-time with image documentation (2d), includes m-mode recording, when performed, during rest and cardiovascular stress test using treadmill, bicycle exercise and/or pharmacologically induced stress, with interpretation and report$800.90OPPS rateC codes
C8929Transthoracic echocardiography with contrast, or without contrast followed by with contrast, real-time with image documentation (2d), includes m-mode recording, when performed, complete, with spectral doppler echocardiography, and with color flow doppler echocardiography$800.90OPPS rateC codes
C8930Transthoracic echocardiography, with contrast, or without contrast followed by with contrast, real-time with image documentation (2d), includes m-mode recording, when performed, during rest and cardiovascular stress test using treadmill, bicycle exercise and/or pharmacologically induced stress, with interpretation and report; including performance of continuous electrocardiographic monitoring, with physician supervision$800.90OPPS rateC codes
C8937Computer-aided detection, including computer algorithm analysis of breast mri image data for lesion detection/characterization, pharmacokinetic analysis, with further physician review for interpretation (list separately in addition to code for primary procedure)—none in these filesC codes
G0130Single energy x-ray absorptiometry (sexa) bone density study, one or more sites; appendicular skeleton (peripheral) (e.g., radius, wrist, heel)$39.75PFS non-facilityG codes
G0278Iliac and/or femoral artery angiography, non-selective, bilateral or ipsilateral to catheter insertion, performed at the same time as cardiac catheterization and/or coronary angiography, includes positioning or placement of the catheter in the distal aorta or ipsilateral femoral or iliac artery, injection of dye, production of permanent images, and radiologic supervision and interpretation (list separately in addition to primary procedure)$11.69PFS facilityG codes
G0279Diagnostic digital breast tomosynthesis, unilateral or bilateral (list separately in addition to 77065 or 77066)$40.42PFS non-facilityG codes
Q0092Set-up portable x-ray equipment$25.72PFS non-facilityQ codes for services and supplies (non-drug)
R0070Transportation of portable x-ray equipment and personnel to home or nursing home, per trip to facility or location, one patient seen—none in these filesOther Level II codes
R0075Transportation of portable x-ray equipment and personnel to home or nursing home, per trip to facility or location, more than one patient seen—none in these filesOther Level II codes
Show the other 105 codes (pages not in search results)
  • A4642 In111 satumomab
  • A4648 Implantable tissue marker
  • A4650 Implant radiation dosimeter
  • A9501 Technetium tc-99m teboroxime
  • A9504 Tc99m apcitide
  • A9505 Tl201 thallium
  • A9509 Iodine i-123 sod iodide mil
  • A9510 Tc99m disofenin
  • A9524 I131 serum albumin, dx
  • A9526 Nitrogen n-13 ammonia
  • A9527 Iodine i-125 sodium iodide
  • A9529 I131 iodide sol, dx
  • A9531 I131 max 100uci
  • A9536 Tc99m depreotide
  • A9539 Tc99m pentetate
  • A9542 In111 ibritumomab, dx
  • A9546 Co57/58
  • A9550 Tc99m gluceptate
  • A9556 Ga67 gallium
  • A9558 Xe133 xenon 10mci
  • A9559 Co57 cyano
  • A9564 P32 chromic phosphate
  • A9566 Tc99m fanolesomab
  • A9567 Technetium tc-99m aerosol
  • A9568 Technetium tc99m arcitumomab
  • A9571 Indium in-111 auto platelet
  • A9580 Sodium fluoride f-18
  • A9583 Gadofosveset trisodium inj
  • A9590 Iodine i-131 iobenguane 1mci
  • A9598 PET dx for non-tumor id, NOC
  • A9600 Sr89 strontium
  • A9603 Inj, pafolacianine, 0.1 mg
  • A9609 F18 fdg, 15 millicuries
  • A9610 Xe129 xenon, diagnostic
  • A9612 Inj, fluorescein, 1 mg
  • A9698 Non-rad contrast materialnoc
  • A9699 Radiopharm rx agent NOC
  • A9700 Echocardiography contrast
  • C1719 Brachytx, ns, non-hdrir-192
  • C2634 Brachytx, non-str, ha, i-125
  • C2635 Brachytx, non-str, ha, p-103
  • C2636 Brachy linear, non-str,p-103
  • C2637 Brachy,non-str,ytterbium-169
  • C2638 Brachytx, stranded, i-125
  • C2639 Brachytx, non-stranded,i-125
  • C2640 Brachytx, stranded, p-103
  • C2641 Brachytx, non-stranded,p-103
  • C2642 Brachytx, stranded, c-131
  • C2643 Brachytx, non-stranded,c-131
  • C2644 Brachytx cesium-131 chloride
  • C2645 Brachytx planar, p-103
  • C2698 Brachytx, stranded, NOS
  • C2699 Brachytx, non-stranded, NOS
  • C8001 3d anat seg imaging preop
  • C8900 Mra w/cont, abd
  • C8901 Mra w/o cont, abd
  • C8902 Mra w/o fol w/cont, abd
  • C8903 MRI w/cont, breast, uni
  • C8905 MRI w/o fol w/cont, brst, un
  • C8906 MRI w/cont, breast, bi
  • C8909 Mra w/cont, chest
  • C8910 Mra w/o cont, chest
  • C8911 Mra w/o fol w/cont, chest
  • C8912 Mra w/cont, lwr ext
  • C8913 Mra w/o cont, lwr ext
  • C8914 Mra w/o fol w/cont, lwr ext
  • C8918 Mra w/cont, pelvis
  • C8919 Mra w/o cont, pelvis
  • C8920 Mra w/o fol w/cont, pelvis
  • C8921 Tte w or w/o fol w/cont, com
  • C8922 Tte w or w/o fol w/cont, f/u
  • C8923 2d tte w or w/o fol w/con,co
  • C8925 2d tee w or w/o fol w/con,in
  • C8926 Tee w or w/o fol w/cont,cong
  • C8927 Tee w or w/o fol w/cont, mon
  • C8931 Mra, w/dye, spinal canal
  • C8932 Mra, w/o dye, spinal canal
  • C8933 Mra, w/o&w/dye, spinal canal
  • C8934 Mra, w/dye, upper extremity
  • C8935 Mra, w/o dye, upper extr
  • C8936 Mra, w/o&w/dye, upper extr
  • C9733 Non-ophthalmic fva
  • C9738 Blue light cysto imag agent
  • C9756 Fluorescence lymph map w/icg
  • C9762 Cardiac MRI seg dys strain
  • C9763 Cardiac MRI seg dys stress
  • C9776 Fluo bile duct imaging w/icg
  • C9791 MRI hyperpolarized xenon129
  • C9793 Pre 3d mdl w/ccta and/or MRI
  • G0183 Software meas of cardiac vol
  • G0219 PET img wholbod melano nonco
  • G0252 PET imaging initial dx
  • G0288 Recon, cta for surg plan
  • G0295 Electromagnetic therapy onc
  • G0329 Electromagntic tx for ulcers
  • G0566 3d bn img algor drvd fr MRI
  • Q9951 Locm >= 400 mg/ml iodine,1ml
  • Q9953 Inj fe-based mr contrast,1ml
  • Q9954 Oral mr contrast, 100 ml
  • Q9955 Inj perflexane lip micros,ml
  • Q9959 Hocm 150-199mg/ml iodine,1ml
  • Q9960 Hocm 200-249mg/ml iodine,1ml
  • Q9962 Hocm 300-349mg/ml iodine,1ml
  • Q9964 Hocm>= 400mg/ml iodine, 1ml
  • R0076 Transport portable EKG

How this category is built

HCPCS Level II codes are organized by their first letter, which is how the range hubs on this site group them, but one kind of item or service often spans several letters: wheelchairs sit in the E and K ranges, supplies in A, B, Q and T, and imaging in A, C, G, Q and R. This hub regroups the codes by the BETOS category CMS records for each code in the HCPCS file, splitting the large prosthetic and orthotic category by L-code range and keeping vision and hearing items apart, so each non-drug code belongs to exactly one category hub besides its range hub. The national Medicare amount comes from the 2026 physician fee schedule, DMEPOS, clinical laboratory, OPPS or ASC file that prices the code, as on its reference page.

Where QuickIntell fits for imaging services and imaging agents

QuickCode supports qualified coder review of units, modifiers and NCCI pairs before the claim leaves, and QuickAuth coordinates requirement checks and documentation for items and services that a coverage policy governs, each with human review.

Frequently asked questions

Which HCPCS codes are grouped under "Imaging services and imaging agents"?

138 active Level II codes in the October 2026 file, grouped here by BETOS I (standard and advanced imaging, ultrasound, nuclear medicine). 33 have a full reference page; the table lists those and the collapsed list names the rest.

What is a BETOS category?

The Berenson-Eggers Type of Service classification groups HCPCS and CPT codes into broad clinical categories such as evaluation and management, procedures, imaging, tests and durable medical equipment. CMS carries a BETOS code for each Level II code in the HCPCS file, which is what this hub reads.

Which code in this category has the highest Medicare amount?

Among the codes with an indexed page, C2616 at $17,771.01 (OPPS rate), from the October 2026 files. Each code page shows the full breakdown by modifier, state or locality.

Sources

Every figure on this page is taken from the CMS publications below, as released by the Centers for Medicare & Medicaid Services. Projection built 2026-10-10. Verify against the primary file before billing or contracting decisions. The reference methodology explains how each figure is computed from these files.

Disclaimer

Operational reference compiled from CMS publications. Amounts are Medicare national figures before locality and state adjustment; other payers differ. CPT codes appear as numbers only. Not legal, clinical or billing advice.

Found a figure that does not match the CMS file? Report a data correction with the CMS file and the value you expected; the request reaches the editorial team through the contact form.