PROVIDER PROFILE · NPI 1124113915

Mei Zhu PengM.D.

Internal MedicineSan Francisco, CAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

421

Unique beneficiaries

—

Total services

792

Distinct HCPCS

Medicare payment

$87K

Peer benchmark

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

PRESCRIBING · PART D · 2024

Total Rx claims

Beneficiaries

—

Total drug cost

$180

Distinct drugs

Brand share

50.0%

Top prescribed drugs

Amoxicillin/Potassium Clav14 claims

Oxycodone Hcl14 claims

QUALITY · MIPS · 2024

Final MIPS score

100.0

Quality

90.0

Cost

78.4

Improvement activities

40.0

Promoting interop.

100.0

Payment adjustment

1.05%

Group

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

No data available for this provider in 2024.

FACILITY AFFILIATIONS

Hospital & Facility Affiliations (5)

Dialysis facility

Dialysis facility

Hospital

Hospital

Hospital

REFERRAL NETWORK

Where Mei Zhu Peng'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). 37 inbound referrers · 87 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
City & County Of San Francisco Ambulance Service Provider · San Francisco, CA	64	173
CARPENTER, HOWARD	64	197
STEVENS, SUSAN	56	192
Derk Purcell Diagnostic Radiology · San Francisco, CA	38	103
Brian Bronzo Diagnostic Radiology · San Francisco, CA	30	81
Edward Baker Diagnostic Radiology · San Francisco, CA	30	99
Myron Marx Diagnostic Radiology · San Francisco, CA	29	82
Dan Ladabaum Internal Medicine · San Francisco, CA	27	111
Sherry Bird Emergency Medicine · San Francisco, CA	25	55
NPI 1275567943	24	63
Timothy Duncan Emergency Medicine · San Francisco, CA	23	51
ANDERKA, STEPHEN	22	51

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
SUTTER BAY HOSPITALS	247	631
Protransport 1 Ambulance Service Provider · Rohnert Park, CA	92	316
Amy Huang Diagnostic Radiology · San Francisco, CA	72	234
Maya Meux Diagnostic Radiology · San Francisco, CA	65	136
CARPENTER, HOWARD	64	171
City & County Of San Francisco Ambulance Service Provider · San Francisco, CA	62	104
STEVENS, SUSAN	42	131
Dan Ladabaum Internal Medicine · San Francisco, CA	35	189
Jerome Barakos Diagnostic Radiology · San Francisco, CA	35	77
William Harvey Diagnostic Radiology · San Francisco, CA	34	86
Brian Bronzo Diagnostic Radiology · San Francisco, CA	32	109
NPI 1275567943	31	73

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