What is Lisa Carr's specialty?

Lisa Carr (NPI 1336259480) is a Medicare-billing provider whose primary specialty is Internal Medicine in Chelsea, MA.

Where does Lisa Carr practice?

Lisa Carr practices in Chelsea, MA, based on the location reported in the CMS Medicare provider datasets for NPI 1336259480.

How much does Medicare pay Lisa Carr?

Lisa Carr (NPI 1336259480) received approximately $12K in total Medicare Part B payments, serving 89 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1336259480

Lisa CarrMD

Internal MedicineChelsea, MAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

113

Unique beneficiaries

—

Total services

166

Distinct HCPCS

Medicare payment

$11K

Peer benchmark

Total Medicare services vs. 3,978 Internal Medicine providers in MA — bottom quintile (cohort median 564).

PRESCRIBING · PART D · 2024

Total Rx claims

1,652

Beneficiaries

—

Total drug cost

$156K

Distinct drugs

Brand share

21.6%

Top prescribed drugs

Atorvastatin Calcium162 claims

Omeprazole128 claims

Amlodipine Besylate100 claims

Metoprolol Succinate88 claims

Albuterol Sulfate83 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.

REFERRAL NETWORK

Where Lisa Carr'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 · 5 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
THE GENERAL HOSPITAL CORPORATION	106	1,217
Diane Greer Psychiatry · Chelsea, MA	14	160

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
THE GENERAL HOSPITAL CORPORATION	78	774
Diane Greer Psychiatry · Chelsea, MA	17	153
Laura Benzaquen Cardiology · Chelsea, MA	12	60
Mandakolathur Murali Allergy/ Immunology · Boston, MA	12	27
MASSACHUSETTS EYE AND EAR INFIRMARY	11	30

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