PROVIDER PROFILE · NPI 1699775585

Stuart ChipkinM.D.

PRACTICEAMHERST FAMILY PHARMACY INC.See all providers at this practice →

EndocrinologyAmherst, MAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

3,092

Unique beneficiaries

—

Total services

5,462

Distinct HCPCS

Medicare payment

$136K

Peer benchmark

Total Medicare services vs. 341 Endocrinology providers in MA — top quintile (cohort median 496).

PRESCRIBING · PART D · 2024

Total Rx claims

2,932

Beneficiaries

—

Total drug cost

$1.7M

Distinct drugs

Brand share

59.2%

Top prescribed drugs

Levothyroxine Sodium253 claims

Dulaglutide169 claims

Rosuvastatin Calcium159 claims

Empagliflozin127 claims

Metformin Hcl114 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$112

Payment records

By payment type

Food and Beverage$112

REFERRAL NETWORK

Where Stuart Chipkin'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). 16 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
COOLEY DICKINSON HOSPITAL INC	80	265
Quest Diagnostics Massachusetts Llc Clinical Laboratory · Marlborough, MA	72	139
CLINGERMAN, MERCEDES	58	130
John Erskine Podiatry · Amherst, MA	42	87
BAYSTATE MEDICAL CENTER INC	33	100
Patricia Iverson Family Practice · Greenfield, MA	18	71
NPI 1295798007	18	29
Henry Simkin Family Practice · Florence, MA	17	53
Jeffrey Palmer Family Practice · Greenfield, MA	17	29
John Frangie Ophthalmology · Greenfield, MA	17	29
Andrew Ciccarelli Diagnostic Radiology · Northampton, MA	15	32
Valley Medical Group, P.C. Clinical Laboratory · Easthampton, MA	14	27

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