What is Isaac Kirk's specialty?

Isaac Kirk (NPI 1629030143) is a Medicare-billing provider whose primary specialty is Diagnostic Radiology in Houston, TX.

Where does Isaac Kirk practice?

Isaac Kirk practices in Houston, TX, based on the location reported in the CMS Medicare provider datasets for NPI 1629030143.

How much does Medicare pay Isaac Kirk?

Isaac Kirk (NPI 1629030143) received approximately $8K in total Medicare Part B payments, serving 243 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1629030143

Isaac KirkM.D.

PRACTICEMEDICAL CLINIC OF HOUSTON, LLPSee all providers at this practice →

Diagnostic RadiologyHouston, TXI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

144

Unique beneficiaries

—

Total services

144

Distinct HCPCS

Medicare payment

$4K

Peer benchmark

Total Medicare services vs. 2,345 Diagnostic Radiology providers in TX — bottom quintile (cohort median 2,473).

PRESCRIBING · PART D · 2024

Total Rx claims

Beneficiaries

—

Total drug cost

Distinct drugs

Brand share

0.0%

Top prescribed drugs

Hydrochlorothiazide11 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$194

Payment records

By payment type

Food and Beverage$194

Top paying entities

Food and Beverage$194

REFERRAL NETWORK

Where Isaac Kirk'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). 171 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Quest Diagnostics Clinical Laboratories Inc Clinical Laboratory · Houston, TX	253	542
GILLESPIE, JOHN	184	551
Michael Sher Diagnostic Radiology · Houston, TX	163	448
METHODIST HEALTH CENTERS	143	204
Andrew Tenn Diagnostic Radiology · Houston, TX	136	299
City Of Houston Ambulance Service Provider · Houston, TX	129	187
MEMORIAL HERMANN HEALTH SYSTEM	128	214
METHODIST HEALTH CENTERS	128	239
Kapil Shroff Diagnostic Radiology · Houston, TX	124	185
HEDRICK, THOMAS	120	166
Su Chang Cardiology · Houston, TX	96	204
David Katz Diagnostic Radiology · Houston, TX	89	135

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