What is Thomas Underhill's specialty?

Thomas Underhill (NPI 1881640225) is a Medicare-billing provider whose primary specialty is Diagnostic Radiology in Richmond, VA.

Where does Thomas Underhill practice?

Thomas Underhill practices in Richmond, VA, based on the location reported in the CMS Medicare provider datasets for NPI 1881640225.

How much does Medicare pay Thomas Underhill?

Thomas Underhill (NPI 1881640225) received approximately $1K in total Medicare Part B payments, serving 33 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1881640225

Thomas UnderhillM.D.

PRACTICERADIOLOGY ASSOCIATES OF RICHMOND INCSee all providers at this practice →

Diagnostic RadiologyRichmond, VAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

Unique beneficiaries

—

Total services

Distinct HCPCS

Medicare payment

$790

Peer benchmark

Total Medicare services vs. 837 Diagnostic Radiology providers in VA — bottom quintile (cohort median 3,851).

PRESCRIBING · PART D · 2024

No data available for this provider in 2024.

QUALITY · MIPS · 2024

Final MIPS score

75.0

Quality

0.0

Cost

0.0

Improvement activities

40.0

Promoting interop.

0.0

Payment adjustment

0.00%

Group

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

No data available for this provider in 2024.

REFERRAL NETWORK

Where Thomas Underhill's patients come from & go

Directional shared-patient flow from Medicare claims — who sends patients to this provider (inbound) and where this provider's patients go next (outbound). 232 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
HCA HEALTH SERVICES OF VIRGINIA INC	820	1,240
PETERSBURG HOSPITAL COMPANY LLC	218	356
FIDLER, ROBERT	212	270
Craig Mccormick Diagnostic Radiology · Richmond, VA	206	308
County Of Chesterfield Virginia Ambulance Service Provider · Chesterfield, VA	186	228
David May Diagnostic Radiology · Richmond, VA	180	222
Julius Hurwitz Diagnostic Radiology · Richmond, VA	172	220
Gerry Reece Diagnostic Radiology · Richmond, VA	156	204
Jiyearn Chung Diagnostic Radiology · Richmond, VA	151	195
Cary Straton Diagnostic Radiology · Richmond, VA	144	176
James Moore Diagnostic Radiology · Richmond, VA	141	187
Richmond Ambulance Authority Ambulance Service Provider · Richmond, VA	138	207

Refers patients to

Outbound — where patients go next

No outbound pairs above the suppression threshold.

Source: CMS Physician Shared Patient Patterns (30-day window, Medicare FFS). Direction = a beneficiary seen by the first provider, then the second, within 30 days; a proxy for referral, not a documented referral. Pairs with fewer than 11 shared beneficiaries are suppressed.

CROSS-REFERENCE

Related data on other Healthparse brands

ProviderScore

OIG/SAM exclusion screening, sanctions history