What is Nina Cotran's specialty?

Nina Cotran (NPI 1104883321) is a Medicare-billing provider whose primary specialty is Internal Medicine in Chestnut Hill, MA.

Where does Nina Cotran practice?

Nina Cotran practices in Chestnut Hill, MA, based on the location reported in the CMS Medicare provider datasets for NPI 1104883321.

How much does Medicare pay Nina Cotran?

Nina Cotran (NPI 1104883321) received approximately $18K in total Medicare Part B payments, serving 167 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1104883321

Nina CotranM.D.

Internal MedicineChestnut Hill, MAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

209

Unique beneficiaries

—

Total services

257

Distinct HCPCS

Medicare payment

$15K

Peer benchmark

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

PRESCRIBING · PART D · 2024

Total Rx claims

1,821

Beneficiaries

—

Total drug cost

$92K

Distinct drugs

Brand share

16.1%

Top prescribed drugs

Rosuvastatin Calcium152 claims

Atorvastatin Calcium134 claims

Amlodipine Besylate132 claims

Lisinopril132 claims

Levothyroxine Sodium121 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 (7)

Home health agency

Hospital

Hospital

Hospital

Hospital

Hospital

Inpatient rehabilitation facility

REFERRAL NETWORK

Where Nina Cotran'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 · 2 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Saher Baig Physician Assistant · Chicago, IL	30	50

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
BRIGHAM & WOMENS HOSPITAL, INC.	128	844
BRIGHAM AND WOMEN'S FAULKNER HOSPITAL INC	15	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