What is Michael Hartman's specialty?

Michael Hartman (NPI 1225267495) is a Medicare-billing provider whose primary specialty is Family Practice in Centreville, VA.

Where does Michael Hartman practice?

Michael Hartman practices in Centreville, VA, based on the location reported in the CMS Medicare provider datasets for NPI 1225267495.

How much does Medicare pay Michael Hartman?

Michael Hartman (NPI 1225267495) received approximately $52K in total Medicare Part B payments, serving 248 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1225267495

Michael HartmanMD.

Family PracticeCentreville, VAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

366

Unique beneficiaries

—

Total services

473

Distinct HCPCS

Medicare payment

$41K

Peer benchmark

Total Medicare services vs. 2,194 Family Practice providers in VA — below median (cohort median 866).

PRESCRIBING · PART D · 2024

Total Rx claims

1,086

Beneficiaries

—

Total drug cost

$31K

Distinct drugs

Brand share

15.4%

Top prescribed drugs

Atorvastatin Calcium129 claims

Amlodipine Besylate77 claims

Lisinopril72 claims

Metformin Hcl67 claims

Losartan Potassium45 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

Total received

$20

Payment records

By payment type

Food and Beverage$20

Top paying entities

Food and Beverage$20

REFERRAL NETWORK

Where Michael Hartman'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). 2 inbound referrers · 9 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Michael Filak Family Practice · Centreville, VA	27	59
Rex Ruiz Family Practice · Centreville, VA	14	24

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
Laboratory Corporation Of America Holdings Clinical Laboratory · Burlington, NC	53	91
Emily Faltemier Family Practice · Centreville, VA	35	120
Oladapo Olarinde Family Practice · Centreville, VA	33	103
Julie Overholtzer Family Practice · Centreville, VA	29	108
Michael Filak Family Practice · Centreville, VA	28	54
Jeffry Waldman Family Practice · Centreville, VA	25	75
INOVA HEALTH CARE SERVICES	22	31
Janine Brown Family Practice · Centreville, VA	20	57
Rex Ruiz Family Practice · Centreville, VA	12	27

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

Healthparse Signals

Monitor this provider for changes — dated NPI change events