What is Michael Dunn's specialty?

Michael Dunn (NPI 1821374695) is a Medicare-billing provider whose primary specialty is Family Practice in Sinton, TX.

Where does Michael Dunn practice?

Michael Dunn practices in Sinton, TX, based on the location reported in the CMS Medicare provider datasets for NPI 1821374695.

How much does Medicare pay Michael Dunn?

Michael Dunn (NPI 1821374695) received approximately $5K in total Medicare Part B payments, serving 32 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1821374695

Michael DunnD.O.

Family PracticeSinton, TXI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

Unique beneficiaries

—

Total services

Distinct HCPCS

Medicare payment

$4K

Peer benchmark

Total Medicare services vs. 6,385 Family Practice providers in TX — bottom quintile (cohort median 567).

PRESCRIBING · PART D · 2024

Total Rx claims

9,991

Beneficiaries

—

Total drug cost

$1.1M

Distinct drugs

137

Brand share

21.1%

Top prescribed drugs

Atorvastatin Calcium653 claims

Lisinopril515 claims

Levothyroxine Sodium408 claims

Losartan Potassium353 claims

Metformin Hcl340 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

Total received

$16

Payment records

By payment type

Food and Beverage$16

Top paying entities

Food and Beverage$16

REFERRAL NETWORK

Where Michael Dunn'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). 29 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
CHRISTUS SPOHN HEALTH SYSTEM CORPORATION	319	1,213
PINNACLE HEALTH FACILITIES OF TEXAS IX LP	93	546
Joseph Larakers Family Practice · Beeville, TX	78	339
Thomas Ertzner Diagnostic Radiology · Corpus Christi, TX	64	205
Corridor Medical Services Inc Portable X-Ray Supplier · New Braunfels, TX	61	566
ROLONG, ALVARO	52	272
Jason Barnes Family Practice · Corpus Christi, TX	50	183
GUTIERREZ QUEHL, CARLOS	48	177
EXCLUSIVE HOME HEALTH AND HOSPICE INC	42	137
Kenneth Vanexan Diagnostic Radiology · Corpus Christi, TX	41	121
Ann Cox Diagnostic Radiology · Corpus Christi, TX	40	93
PINNACLE HEALTH FACILITIES XV LP	28	86

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

Healthparse Signals

Monitor this provider for changes — dated NPI change events