PROVIDER PROFILE · NPI 1669503082

Sheila HumphriesMD

Internal MedicineLos Altos, CAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

1,079

Unique beneficiaries

—

Total services

1,980

Distinct HCPCS

Medicare payment

$193K

Peer benchmark

Total Medicare services vs. 10,499 Internal Medicine providers in CA — top quintile (cohort median 531).

PRESCRIBING · PART D · 2024

Total Rx claims

5,252

Beneficiaries

—

Total drug cost

$284K

Distinct drugs

113

Brand share

17.9%

Top prescribed drugs

Atorvastatin Calcium354 claims

Levothyroxine Sodium320 claims

Gabapentin245 claims

Furosemide228 claims

Losartan Potassium202 claims

QUALITY · MIPS · 2024

Final MIPS score

16.3

Quality

0.0

Cost

54.2

Improvement activities

0.0

Promoting interop.

0.0

Payment adjustment

-9.00%

Individual

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$718

Payment records

By payment type

Food and Beverage$718

REFERRAL NETWORK

Where Sheila Humphries'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). 24 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
EL CAMINO HOSPITAL	186	959
Simon Humphries Internal Medicine · Los Altos, CA	99	991
Samuel Dawn Diagnostic Radiology · Mountain View, CA	69	406
Royal Ambulance Inc. Ambulance Service Provider · San Leandro, CA	65	254
Daniel Kanada Diagnostic Radiology · Santa Clara, CA	62	430
HUMANGOOD NORCAL	48	232
COVENANT CARE CALIFORNIA, LLC	47	281
Community Mobile Diagnostics Llc Portable X-Ray Supplier · San Leandro, CA	40	248
Surendra Gudapati Cardiology · Mountain View, CA	29	130
Imtiaz Qureshi Diagnostic Radiology · Cupertino, CA	28	107
New Schryver Llc Clinical Laboratory · Denver, CO	19	174
COLLINGS, CATHERINE	18	95

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