What is Robert Carpenter's specialty?

Robert Carpenter (NPI 1225010184) is a Medicare-billing provider whose primary specialty is Internal Medicine in Roanoke, VA.

Where does Robert Carpenter practice?

Robert Carpenter practices in Roanoke, VA, based on the location reported in the CMS Medicare provider datasets for NPI 1225010184.

How much does Medicare pay Robert Carpenter?

Robert Carpenter (NPI 1225010184) received approximately $35K in total Medicare Part B payments, serving 217 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1225010184

Robert CarpenterM.D.

Internal MedicineRoanoke, VAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

360

Unique beneficiaries

—

Total services

495

Distinct HCPCS

Medicare payment

$34K

Peer benchmark

Total Medicare services vs. 2,091 Internal Medicine providers in VA — below median (cohort median 769).

PRESCRIBING · PART D · 2024

Total Rx claims

1,712

Beneficiaries

—

Total drug cost

$100K

Distinct drugs

Brand share

15.3%

Top prescribed drugs

Atorvastatin Calcium109 claims

Amlodipine Besylate82 claims

Lisinopril71 claims

Gabapentin69 claims

Levothyroxine Sodium69 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

No data available for this provider in 2025.

FACILITY AFFILIATIONS

Hospital & Facility Affiliations (3)

CCN 497258

Home health agency

CCN 490024

Hospital

CCN 490048

Hospital

REFERRAL NETWORK

Where Robert Carpenter'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). 12 inbound referrers · 35 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Sarah Cote Nurse Practitioner · Windham, ME	69	517
MERRIAM, MICHAEL	64	261
Howard Sherman Cardiology · Biddeford, ME	31	208
Brandei Wingard Cardiology · Biddeford, ME	23	120
MAINEHEALTH CARE AT HOME	23	103
YORK HOSPITAL	20	117
Edward Cruz Diagnostic Radiology · Portland, ME	18	60
Amylynne Frankel Dermatology · Spartanburg, SC	14	88
Robert Mcardle Pulmonary Disease · Lewiston, ME	13	148
RALSTON, MATTHEW	13	42
Christine Meade Interventional Radiology · Portland, ME	12	26
WINTER, ARTHUR	11	68

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
MAINEHEALTH	428	7,743
Sarah Cote Nurse Practitioner · Windham, ME	67	431
MERRIAM, MICHAEL	47	165
Paul Kim Interventional Radiology · Portland, ME	35	158
Shabbir Reza Cardiology · Bloomfield, CT	33	284
Howard Sherman Cardiology · Biddeford, ME	31	227
QUINLAN, EDWARD	28	255
Christina Cinelli Diagnostic Radiology · Portland, ME	26	63
Town Of Kennebunk Ambulance Service Provider · Kennebunk, ME	24	97
MAINEHEALTH CARE AT HOME	24	100
Thomas Dykes Interventional Radiology · Portland, ME	23	100
Northeast Mobile Health Services Ambulance Service Provider · Scarborough, ME	23	108

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