PROVIDER PROFILE · NPI 1639212624

Robert ElsenM.D.

PRACTICEBRIAN T. ANDREWS, M.D., A PROFESSIONAL CORPORATIONSee all providers at this practice →

GastroenterologySan Francisco, CAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

557

Unique beneficiaries

—

Total services

587

Distinct HCPCS

Medicare payment

$66K

Peer benchmark

Total Medicare services vs. 1,398 Gastroenterology providers in CA — below median (cohort median 750).

PRESCRIBING · PART D · 2024

Total Rx claims

1,799

Beneficiaries

—

Total drug cost

$361K

Distinct drugs

Brand share

34.4%

Top prescribed drugs

Omeprazole513 claims

Famotidine260 claims

Sodium, Potassium,mag Sulfates176 claims

Cholestyramine (With Sugar)120 claims

Dicyclomine Hcl98 claims

QUALITY · MIPS · 2024

Final MIPS score

80.1

Quality

50.1

Cost

76.5

Improvement activities

40.0

Promoting interop.

100.0

Payment adjustment

0.22%

Group

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$374

Payment records

By payment type

Food and Beverage$374

REFERRAL NETWORK

Where Robert Elsen'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). 22 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Sarah Vankova Anesthesiology · San Francisco, CA	33	63
Philip O'keefe Internal Medicine · San Francisco, CA	32	185
JACKSON, THOMAS	32	66
Eric Lim Internal Medicine · San Francisco, CA	32	175
CHEN, MICHELLE	31	66
CARPENTER, HOWARD	29	75
GARCIA-KENNEDY, RICHARD	28	61
PABST, PAUL	26	63
City & County Of San Francisco Ambulance Service Provider · San Francisco, CA	25	55
Ian Jaffee Pathology · San Francisco, CA	25	59
Thomas Kaiser Cardiology · San Francisco, CA	20	64
Derk Purcell Diagnostic Radiology · San Francisco, CA	19	46

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