PROVIDER PROFILE · NPI 1396799516

Nancy AscherMD

PRACTICEUCSF MEDICAL CENTERSee all providers at this practice →

General SurgerySan Francisco, CAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

Unique beneficiaries

—

Total services

Distinct HCPCS

Medicare payment

$5K

Peer benchmark

Total Medicare services vs. 1,763 General Surgery providers in CA — bottom quintile (cohort median 269).

PRESCRIBING · PART D · 2024

Total Rx claims

Beneficiaries

—

Total drug cost

$985

Distinct drugs

Brand share

31.9%

Top prescribed drugs

Omeprazole21 claims

Sulfamethoxazole/Trimethoprim17 claims

Prednisone15 claims

Tenofovir Disoproxil Fumarate15 claims

Clopidogrel Bisulfate12 claims

QUALITY · MIPS · 2024

Final MIPS score

97.5

Quality

92.7

Cost

72.4

Improvement activities

40.0

Promoting interop.

0.0

Payment adjustment

0.95%

Group

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

No data available for this provider in 2024.

REFERRAL NETWORK

Where Nancy Ascher'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). 4 inbound referrers · 9 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Gordon Fung Cardiology · San Francisco, CA	22	62
Sang-Mo Kang General Surgery · San Francisco, CA	12	43
John Roberts General Surgery · San Francisco, CA	12	72
Chris Freise General Surgery · San Francisco, CA	11	47

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
UNIVERSITY OF CALIFORNIA, SAN FRANCISCO	84	412
Unilab Corporation Clinical Laboratory · Sacramento, CA	25	289
Sindhu Chandran Nephrology · West Hollywood, CA	17	108
Allison Webber Nephrology · San Francisco, CA	14	71
John Roberts General Surgery · San Francisco, CA	14	80
Danielle Brandman Gastroenterology · San Francisco, CA	12	53
Deborah Adey Nephrology · Sacramento, CA	12	54
Dorothy Shum Diagnostic Radiology · San Francisco, CA	11	37
Chris Freise General Surgery · San Francisco, CA	11	49

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