What is James Zipagan's specialty?

James Zipagan (NPI 1629265947) is a Medicare-billing provider whose primary specialty is Internal Medicine in Springfield, MA.

Where does James Zipagan practice?

James Zipagan practices in Springfield, MA, based on the location reported in the CMS Medicare provider datasets for NPI 1629265947.

How much does Medicare pay James Zipagan?

James Zipagan (NPI 1629265947) received approximately $41K in total Medicare Part B payments, serving 175 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1629265947

James ZipaganM.D.

PRACTICEMERCY HOSPITAL INCSee all providers at this practice →

Internal MedicineSpringfield, MAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

344

Unique beneficiaries

—

Total services

586

Distinct HCPCS

Medicare payment

$41K

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

107

Beneficiaries

—

Total drug cost

$10K

Distinct drugs

Brand share

14.0%

Top prescribed drugs

Prednisone28 claims

Cefpodoxime Proxetil22 claims

Azithromycin15 claims

Apixaban15 claims

Oxycodone Hcl15 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$18

Payment records

By payment type

Food and Beverage$18

Top paying entities

Food and Beverage$18

REFERRAL NETWORK

Where James Zipagan'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). 47 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
THE MERCY HOSPITAL INC	300	805
David Mernoff Diagnostic Radiology · Springfield, MA	99	288
Rashmi Balasubramanya Diagnostic Radiology · Aldan, PA	82	191
RAY, SUBRATA	79	184
Jeffrey Friedman Diagnostic Radiology · Springfield, MA	73	148
Gregory Park Physical Medicine and Rehabilitation · West Springfield, MA	69	295
BAYSTATE MEDICAL CENTER INC	65	157
Gary Montano Emergency Medicine · Springfield, MA	53	100
Jay Markham Cardiology · Springfield, MA	50	98
Sarika Patel Physical Medicine and Rehabilitation · Queensbury, NY	49	224
Agnes Kaufmann Physician Assistant · Springfield, MA	48	116
Michael Zmurko Emergency Medicine · Rutland, VT	45	87

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