What is John Shen's specialty?

John Shen (NPI 1902812159) is a Medicare-billing provider whose primary specialty is Dermatology in Temecula, CA.

Where does John Shen practice?

John Shen practices in Temecula, CA, based on the location reported in the CMS Medicare provider datasets for NPI 1902812159.

How much does Medicare pay John Shen?

John Shen (NPI 1902812159) received approximately $549K in total Medicare Part B payments, serving 628 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1902812159

John ShenM.D.

PRACTICEJOHN T SHEN MD, CORPSee all providers at this practice →

DermatologyTemecula, CAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

2,539

Unique beneficiaries

—

Total services

14,061

Distinct HCPCS

Medicare payment

$545K

Peer benchmark

Total Medicare services vs. 1,546 Dermatology providers in CA — top quintile (cohort median 2,504).

PRESCRIBING · PART D · 2024

Total Rx claims

1,169

Beneficiaries

—

Total drug cost

$38K

Distinct drugs

Brand share

0.0%

Top prescribed drugs

Imiquimod311 claims

Clobetasol Propionate294 claims

Fluorouracil199 claims

Ketoconazole93 claims

Triamcinolone Acetonide85 claims

QUALITY · MIPS · 2024

Final MIPS score

0.0

Quality

0.0

Cost

0.0

Improvement activities

0.0

Promoting interop.

0.0

Payment adjustment

-9.00%

Individual

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$126

Payment records

By payment type

Food and Beverage$126

Top paying entities

Food and Beverage$126

REFERRAL NETWORK

Where John Shen'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). 11 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Unilab Corporation Clinical Laboratory · West Hills, CA	83	268
William Kelly Diagnostic Radiology · Palm Desert, CA	35	73
PATEL, PURNIMA	24	93
UNIVERSAL HEALTH SERVICES OF RANCHO SPRINGS INC	23	57
Brian Bui Cardiology · Murrieta, CA	23	140
Mark Dang Cardiology · Murrieta, CA	17	59
Gerardo Hizon Family Practice · Temecula, CA	14	38
WESTERN HEALTH SCIENCES MEDICAL LAB	12	47
John Hong Gastroenterology · Fallbrook, CA	12	42
Victor Nguyen Internal Medicine · Murrieta, CA	11	19
Primex Clinical Laboratories Inc. Clinical Laboratory · Van Nuys, CA	11	27

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

Healthparse Signals

Monitor this provider for changes — dated NPI change events