RxDoctor Payments Data

HCPCS J1200

Injection, diphenhydramine hcl, up to 50 mg

$0.80Medicare-allowed amount per service, averaged across 402,518 services
Providers submitted
$6.72

Asking price, not received

Medicare allowed
$0.80

The fee schedule figure

Medicare paid
$0.63

Balance is patient coinsurance

Providers submitted an average of $6.72 for this code and Medicare allowed $0.808.4× 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 $0.63 (79%); the rest is the patient’s coinsurance and deductible.

Services
402,518

Medicare Part B, 2024

Beneficiaries
124,105
Providers billing it
3,760
Total allowed
$322,014

Services × allowed amount

What Medicare pays for HCPCS J1200

Across 402,518 services billed by 3,760 providers to 124,105 beneficiaries, Medicare allowed an average of $0.80 per service. That is 3.2 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.

This is a drug or supply code rather than a service. The unit is usually a dose or a milligram, so the per-service figure is small by construction and the total is what carries meaning — read it alongside the service count rather than on its own.

Who bills J1200

SpecialtyServicesBeneficiariesAvg allowedProviders
Hematology-Oncology251,47273,581$0.802,048
Medical Oncology67,35622,125$0.81661
Rheumatology23,0746,446$0.80283
Internal Medicine14,9694,775$0.81151
Nurse Practitioner10,9205,304$0.80225
Hematology7,4931,895$0.8154
Neurology6,3391,455$0.7962
Gynecological Oncology4,4951,281$0.8151
Infectious Disease2,589380$0.8211
Family Practice2,2201,424$0.7943
Physician Assistant2,097984$0.8146
Gastroenterology1,9721,116$0.8114
General Practice1,307432$0.796
Hospitalist946304$0.818
Hematopoietic Cell Transplantation and Cellular Therapy694339$0.798

J1200 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
Florida62,103$0.81$0.64433
California43,666$0.80$0.64381
Texas42,262$0.80$0.64488
Illinois20,330$0.81$0.64171
New Jersey17,795$0.80$0.64138
Tennessee16,618$0.80$0.63168
New York15,996$0.80$0.63197
Virginia14,939$0.80$0.64133
Arizona14,738$0.80$0.64154
Arkansas14,614$0.80$0.6369
Maryland13,966$0.80$0.64100
Pennsylvania11,514$0.81$0.65100
Alabama11,286$0.80$0.6486
Ohio8,148$0.81$0.6485
Nevada6,709$0.80$0.6451
South Carolina6,563$0.80$0.6476
Georgia6,341$0.80$0.6465
North Carolina6,187$0.81$0.6487
Kansas5,953$0.81$0.6529
Michigan5,852$0.80$0.6481
Iowa4,714$0.81$0.6437
Minnesota4,569$0.81$0.6484
Indiana4,469$0.80$0.6450
Mississippi4,370$0.81$0.6338
Washington4,157$0.80$0.6446
Nebraska4,128$0.80$0.6438
Missouri3,525$0.80$0.6451
Colorado3,242$0.80$0.6449
Oklahoma2,540$0.80$0.6423
Louisiana2,512$0.81$0.6426
New Mexico2,459$0.81$0.6533
Oregon2,320$0.79$0.6545
Utah2,184$0.81$0.6427
Massachusetts1,850$0.82$0.6622
Wisconsin1,557$0.80$0.6313
Delaware1,525$0.80$0.6414
Vermont941$0.81$0.643
Idaho919$0.82$0.656
Kentucky915$0.80$0.6516
Alaska763$0.80$0.6611
Connecticut735$0.81$0.6512
Wyoming558$0.81$0.654
South Dakota479$0.81$0.644
U.S. Virgin Islands308$0.74$0.651
West Virginia292$0.79$0.643
North Dakota281$0.81$0.643
Puerto Rico168$0.78$0.611
Rhode Island110$0.80$0.642
XX104$0.80$0.641
Hawaii93$0.82$0.642
District of Columbia64$0.80$0.661
Guam45$0.81$0.651
New Hampshire43$0.81$0.651

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.