PROVIDER PROFILE · NPI 1366542904

Mark SchumacherM.D.

AnesthesiologySan Francisco, CAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

110

Unique beneficiaries

—

Total services

272

Distinct HCPCS

Medicare payment

$13K

Peer benchmark

Total Medicare services vs. 4,547 Anesthesiology providers in CA — above median (cohort median 182).

PRESCRIBING · PART D · 2024

No data available for this provider in 2024.

QUALITY · MIPS · 2024

Final MIPS score

99.0

Quality

95.0

Cost

80.6

Improvement activities

40.0

Promoting interop.

0.0

Payment adjustment

1.01%

Group

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

No data available for this provider in 2024.

REFERRAL NETWORK

Where Mark Schumacher'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). 7 inbound referrers · 18 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Gordon Fung Cardiology · San Francisco, CA	53	161
Erik Hansen Orthopedic Surgery · San Francisco, CA	23	71
Daria Motamedi Diagnostic Radiology · San Francisco, CA	20	48
Hobart Harris General Surgery · San Francisco, CA	15	94
Matthias Braehler Anesthesiology · San Francisco, CA	13	16
David Jablons Thoracic Surgery · San Francisco, CA	12	67
Chancellor Gray Orthopedic Surgery · Gainesville, FL	11	27

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
UNIVERSITY OF CALIFORNIA, SAN FRANCISCO	77	296
Karen Ordovas Diagnostic Radiology · Seattle, WA	34	92
Michael Hope Diagnostic Radiology · San Francisco, CA	31	110
Gordon Fung Cardiology · San Francisco, CA	29	88
American Medical Response West Ambulance Service Provider · San Francisco, CA	28	46
Brett Elicker Diagnostic Radiology · San Francisco, CA	27	86
David Naeger Diagnostic Radiology · Denver, CO	23	70
NPI 1487694121	21	53
Charles Higgins Diagnostic Radiology · San Francisco, CA	20	72
Mario De Pinto Anesthesiology · San Francisco, CA	17	38
Derek Sun Diagnostic Radiology · San Francisco, CA	17	60
Daniel Burkhardt Anesthesiology · San Francisco, CA	14	98

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