PROVIDER PROFILE · NPI 1255642773

Carina SpencerM.D.

Internal MedicineBoston, MAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

659

Unique beneficiaries

—

Total services

844

Distinct HCPCS

Medicare payment

$56K

Peer benchmark

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

PRESCRIBING · PART D · 2024

Total Rx claims

1,431

Beneficiaries

—

Total drug cost

$23K

Distinct drugs

Brand share

4.8%

Top prescribed drugs

Atorvastatin Calcium228 claims

Levothyroxine Sodium127 claims

Omeprazole103 claims

Lisinopril97 claims

Losartan Potassium70 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

No data available for this provider in 2024.

FACILITY AFFILIATIONS

Hospital & Facility Affiliations (8)

Home health agency

Hospital

Hospital

Hospital

Hospital

Hospital

Inpatient rehabilitation facility

CCN 223034

Inpatient rehabilitation facility

REFERRAL NETWORK

Where Carina Spencer'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). 1 inbound referrers · 3 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
THE GENERAL HOSPITAL CORPORATION	103	1,168

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
THE GENERAL HOSPITAL CORPORATION	76	808
MASSACHUSETTS EYE AND EAR INFIRMARY	14	43
Laura Benzaquen Cardiology · Chelsea, MA	11	127

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