What is Marshal Gwynn's specialty?

Marshal Gwynn (NPI 1407173982) is a Medicare-billing provider whose primary specialty is Podiatry in Princeton, WV.

Where does Marshal Gwynn practice?

Marshal Gwynn practices in Princeton, WV, based on the location reported in the CMS Medicare provider datasets for NPI 1407173982.

How much does Medicare pay Marshal Gwynn?

Marshal Gwynn (NPI 1407173982) received approximately $530K in total Medicare Part B payments, serving 661 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1407173982

Marshal GwynnDPM

PRACTICEFOOT AND ANKLE CLINIC OF THE VIRGINIAS INCSee all providers at this practice →

PodiatryPrinceton, WVI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

1,336

Unique beneficiaries

—

Total services

2,917

Distinct HCPCS

Medicare payment

$87K

Peer benchmark

Total Medicare services vs. 65 Podiatry providers in WV — top quintile (cohort median 1,346).

PRESCRIBING · PART D · 2024

Total Rx claims

1,857

Beneficiaries

—

Total drug cost

$29K

Distinct drugs

Brand share

8.9%

Top prescribed drugs

Gabapentin770 claims

Pregabalin281 claims

Ketoconazole201 claims

Lidocaine/Prilocaine109 claims

Ciprofloxacin Hcl61 claims

QUALITY · MIPS · 2024

Final MIPS score

75.0

Quality

0.0

Cost

0.0

Improvement activities

0.0

Promoting interop.

0.0

Payment adjustment

0.00%

Group

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$1K

Payment records

By payment type

Food and Beverage$1K

Travel and Lodging$136

Top paying entities

Food and Beverage$1K

Travel and Lodging$136

REFERRAL NETWORK

Where Marshal Gwynn'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). 7 inbound referrers · 10 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
SOLSTAS LAB PARTNERS GROUP LLC	59	141
CARILION MEDICAL CENTER	46	93
CARILION NEW RIVER VALLEY MEDICAL CENTER	27	44
MONTGOMERY REGIONAL HOSPITAL INC	22	28
JONES, DANIEL	13	60
ANDREWS, CLARKE	12	41
Jennifer Keller Podiatry · Roanoke, VA	12	28

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
SOLSTAS LAB PARTNERS GROUP LLC	66	164
CARILION MEDICAL CENTER	41	92
Laboratory Corporation Of America Holdings Clinical Laboratory · Burlington, NC	41	56
MONTGOMERY REGIONAL HOSPITAL INC	27	40
Jennifer Keller Podiatry · Roanoke, VA	24	46
CARILION NEW RIVER VALLEY MEDICAL CENTER	23	47
LEWIS-GALE MEDICAL CENTER, LLC	23	43
JONES, DANIEL	16	63
Eugene Eng Ophthalmology · Roanoke, VA	11	19
ANDREWS, CLARKE	11	31

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