What is Frederick Askari's specialty?

Frederick Askari (NPI 1689756108) is a Medicare-billing provider whose primary specialty is Gastroenterology in Ann Arbor, MI.

Where does Frederick Askari practice?

Frederick Askari practices in Ann Arbor, MI, based on the location reported in the CMS Medicare provider datasets for NPI 1689756108.

How much does Medicare pay Frederick Askari?

Frederick Askari (NPI 1689756108) received approximately $36K in total Medicare Part B payments, serving 182 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1689756108

Frederick AskariMD,PHD

GastroenterologyAnn Arbor, MII

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

170

Unique beneficiaries

—

Total services

263

Distinct HCPCS

Medicare payment

$25K

Peer benchmark

Total Medicare services vs. 386 Gastroenterology providers in MI — below median (cohort median 472).

PRESCRIBING · PART D · 2024

Total Rx claims

1,062

Beneficiaries

—

Total drug cost

$779K

Distinct drugs

Brand share

29.6%

Top prescribed drugs

Ursodiol180 claims

Tacrolimus127 claims

Prednisone102 claims

Rifaximin91 claims

Cyclosporine, Modified69 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

Total received

$75

Payment records

By payment type

Food and Beverage$75

Top paying entities

Food and Beverage$75

REFERRAL NETWORK

Where Frederick Askari'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
REGENTS OF THE UNIVERSITY OF MICHIGAN	345	1,922
REGENTS OF THE UNIVERSITY OF MICHIGAN	31	71
Amit Pandya Diagnostic Radiology · Ann Arbor, MI	27	59
Andrea Gajos Nurse Practitioner · Ann Arbor, MI	17	30
Joel Greenson Pathology · Ann Arbor, MI	16	44
W.A. FOOTE MEMORIAL HOSPITAL, INC.	15	75
Tracy Licari Physician Assistant · Ann Arbor, MI	15	22
Hellan Kwon Gastroenterology · Ann Arbor, MI	14	28
Mohamed Sayyouh Diagnostic Radiology · Ann Arbor, MI	14	26
Jonathan Mchugh Pathology · Ann Arbor, MI	14	23
Elaine Caoili Diagnostic Radiology · Ann Arbor, MI	14	34
SONDA, L	12	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

Healthparse Signals

Monitor this provider for changes — dated NPI change events