What is Thomas Grogean's specialty?

Thomas Grogean (NPI 1891743555) is a Medicare-billing provider whose primary specialty is Internal Medicine in Sarasota, FL.

Where does Thomas Grogean practice?

Thomas Grogean practices in Sarasota, FL, based on the location reported in the CMS Medicare provider datasets for NPI 1891743555.

How much does Medicare pay Thomas Grogean?

Thomas Grogean (NPI 1891743555) received approximately $37K in total Medicare Part B payments, serving 241 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1891743555

Thomas GrogeanDO

Internal MedicineSarasota, FLI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

326

Unique beneficiaries

—

Total services

410

Distinct HCPCS

Medicare payment

$37K

Peer benchmark

Total Medicare services vs. 6,680 Internal Medicine providers in FL — below median (cohort median 727).

PRESCRIBING · PART D · 2024

No data available for this provider in 2024.

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

No data available for this provider in 2025.

REFERRAL NETWORK

Where Thomas Grogean'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). 68 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
BERKSHIRE MEDICAL CENTER, INC	567	1,569
County Ambulance, Inc. Ambulance Service Provider · Pittsfield, MA	151	324
Prakash Malkani Diagnostic Radiology · Pittsfield, MA	122	249
Mazen Ghani Diagnostic Radiology · Eden Prairie, MN	111	192
Eric Korenman Diagnostic Radiology · Pittsfield, MA	103	165
FINCK, DAVID	103	172
LEPPO, JEFFREY	85	128
Seetha Muthavarapu Internal Medicine · Kenner, LA	66	110
Jonathan Grenoble Family Practice · Pittsfield, MA	58	100
Lisa Massie Cardiology · New Britain, CT	55	85
Jennifer Jachowski Emergency Medicine · Springfield, MA	51	62
Vijayarajan Narayanrao Hospitalist · Durham, NC	45	62

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