What is Ulka Vaishampayan's specialty?

Ulka Vaishampayan (NPI 1659318640) is a Medicare-billing provider whose primary specialty is Medical Oncology in Ann Arbor, MI.

Where does Ulka Vaishampayan practice?

Ulka Vaishampayan practices in Ann Arbor, MI, based on the location reported in the CMS Medicare provider datasets for NPI 1659318640.

How much does Medicare pay Ulka Vaishampayan?

Ulka Vaishampayan (NPI 1659318640) received approximately $60K in total Medicare Part B payments, serving 168 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1659318640

Ulka VaishampayanMD

PRACTICEUNIVERSITY OF MICHIGANSee all providers at this practice →

Medical OncologyAnn Arbor, MII

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

402

Unique beneficiaries

—

Total services

687

Distinct HCPCS

Medicare payment

$57K

Peer benchmark

Total Medicare services vs. 86 Medical Oncology providers in MI — above median (cohort median 430).

PRESCRIBING · PART D · 2024

Total Rx claims

759

Beneficiaries

—

Total drug cost

$4.7M

Distinct drugs

Brand share

40.3%

Top prescribed drugs

Prednisone101 claims

Cabozantinib S-Malate85 claims

Abiraterone Acetate52 claims

Bicalutamide51 claims

Oxycodone Hcl36 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$104K

Payment records

By payment type

Consulting Fee$43K

Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program$30K

Compensation for serving as faculty or as a speaker for a medical education program$17K

Travel and Lodging$10K

Honoraria$2K

Top paying entities

Consulting Fee$43K

Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program$30K

Compensation for serving as faculty or as a speaker for a medical education program$17K

Travel and Lodging$10K

Honoraria$2K

REFERRAL NETWORK

Where Ulka Vaishampayan'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). 14 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
BARBARA ANN KARMANOS CANCER HOSPITAL	262	4,389
VHS HARPER-HUTZEL HOSPITAL INC	46	157
Hee-Jin Kim Nurse Practitioner · Ann Arbor, MI	26	107
Sunil Bajaj Diagnostic Radiology · Royal Oak, MI	25	107
ASCENSION ST JOHN HOSPITAL	23	87
Michael Cher Urology · Detroit, MI	18	115
Maysoon Al-Hihi Diagnostic Radiology · Milwaukee, WI	15	44
Deepti Kamat Internal Medicine · Detroit, MI	13	39
Mohammed Elbashir Internal Medicine · Detroit, MI	13	31
HENRY FORD HEALTH SYSTEM	12	43
WILLIAM BEAUMONT HOSPITAL	12	59
Alkis Zingas Diagnostic Radiology · Wayne, MI	11	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