RxDoctor Payments Data

CPT 87147

Identification of organisms by immunologic analysis, other than immunofluorescence method

$5.08Medicare-allowed amount per service, averaged across 74,339 services
Providers submitted
$32.33

Asking price, not received

Medicare allowed
$5.08

The fee schedule figure

Medicare paid
$5.08

Balance is patient coinsurance

Providers submitted an average of $32.33 for this code and Medicare allowed $5.086.4× less. That gap is normal and means nothing on its own: Medicare pays its fee schedule regardless of what is billed, so the submitted figure describes a hospital chargemaster, not a price anyone paid. Of the allowed amount Medicare paid $5.08 (100%); the rest is the patient’s coinsurance and deductible.

Office pays differently to hospital

Office / non-facility
$5.08
Hospital / facility
$5.08

The facility rate is higher for this code, which is unusual and generally means the service depends on equipment or staffing a hospital carries. 74,305 services were billed in an office setting and 34 in a facility.

Services
74,339

Medicare Part B, 2024

Beneficiaries
62,094
Providers billing it
136
Total allowed
$377,642

Services × allowed amount

What Medicare pays for CPT 87147

Across 74,339 services billed by 136 providers to 62,094 beneficiaries, Medicare allowed an average of $5.08 per service. That is 1.2 services per beneficiary, so this is a code patients typically receive more than once. The allowed amount is the figure that matters: it is what Medicare and the patient together owe, set by the fee schedule and adjusted for local practice costs. What a provider chose to submit has no bearing on it.

Who bills 87147

SpecialtyServicesBeneficiariesAvg allowedProviders
Clinical Laboratory71,57259,798$5.08105
Pathology1,4281,291$5.0510
Urology834630$5.0710
Family Practice156147$5.051
Internal Medicine11369$5.032
Thoracic Surgery9229$5.081
Hematology-Oncology5042$5.081
Otolaryngology2626$5.082
Obstetrics & Gynecology2423$5.081
Physician Assistant1815$5.081
Nurse Practitioner1312$5.081
Dermatology1312$5.081

87147 reimbursement by state

Two different numbers. Allowed is what Medicare actually allowed in that state, which includes the local practice-cost adjustment. Standardized strips that geographic adjustment out of the payment, so it is the column to use when comparing states — a difference there reflects how the code was billed, not what it costs to run a practice locally.

StateServicesAllowedStandardized pmtProviders
Florida12,277$5.08$5.0812
California10,618$5.08$5.0831
Texas9,493$5.08$5.0811
New Jersey7,938$5.08$5.086
Illinois5,732$5.08$5.083
Pennsylvania2,615$5.08$5.087
Georgia2,339$5.08$5.082
Massachusetts2,326$5.08$5.084
Ohio2,264$5.08$5.087
Maryland2,052$5.08$5.085
Kansas1,989$5.08$5.083
Washington1,967$5.07$5.085
Mississippi1,901$5.08$5.081
Tennessee1,513$5.07$5.081
Arizona1,487$5.07$5.083
North Carolina1,024$5.08$5.081
Wisconsin885$5.01$5.083
Colorado788$5.07$5.082
Alabama724$5.08$5.081
Missouri659$5.08$5.081
New York584$5.06$5.082
Utah577$5.07$5.083
Virginia454$5.07$5.084
Nevada446$5.08$5.081
Oklahoma424$5.08$5.082
South Dakota226$5.08$5.083
Connecticut177$5.06$5.082
Arkansas174$5.04$5.081
North Dakota165$5.03$5.081
Iowa161$5.08$5.081
Nebraska92$5.03$5.081
Michigan79$5.08$5.082
Indiana78$5.03$5.081
Oregon60$5.08$5.081
Minnesota26$5.08$5.081
New Mexico25$5.08$5.081

Related codes

Billing this code is not the same as earning it

An allowed amount is revenue to a practice, not income to a clinician. It funds staff, premises, equipment and supplies before anyone is paid. What clinicians actually earn is published separately by the Department of Labor, and what industry pays them is published separately again by CMS — this site carries both.

What doctors are paid →·Look up a clinician →·All procedure codes →

Where this comes from. CMS Medicare Physician & Other Practitioners, by Provider and Service, 2024. It covers fee-for-service Original Medicare Part B only — not Medicare Advantage, not Medicaid, and not commercial insurance, which typically pays more for the same code.

How it is averaged. CMS publishes one average per provider per code. Every figure here is re-weighted by the number of services, so a clinician who billed the code 4,000 times counts 4,000 times more than one who billed it twice. CMS also suppresses any provider-code pair with fewer than 11 beneficiaries, so low-volume practice is missing from these totals by design.