What is William Wortman's specialty?

William Wortman (NPI 1871684837) is a Medicare-billing provider whose primary specialty is Diagnostic Radiology in Pasadena, CA.

Where does William Wortman practice?

William Wortman practices in Pasadena, CA, based on the location reported in the CMS Medicare provider datasets for NPI 1871684837.

How much does Medicare pay William Wortman?

William Wortman (NPI 1871684837) received approximately $37K in total Medicare Part B payments, serving 410 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1871684837

William WortmanMD

Diagnostic RadiologyPasadena, CAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

691

Unique beneficiaries

—

Total services

734

Distinct HCPCS

Medicare payment

$33K

Peer benchmark

Total Medicare services vs. 3,474 Diagnostic Radiology providers in CA — below median (cohort median 2,975).

PRESCRIBING · PART D · 2024

No data available for this provider in 2024.

QUALITY · MIPS · 2024

Final MIPS score

75.0

Quality

19.7

Cost

65.8

Improvement activities

0.0

Promoting interop.

0.0

Payment adjustment

0.00%

Group

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

No data available for this provider in 2025.

REFERRAL NETWORK

Where William Wortman'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). 5 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Unilab Corporation Clinical Laboratory · West Hills, CA	73	148
PASADENA HOSPITAL ASSOCIATION, LTD	59	102
21st Century Diagnostic Laboratory, Inc. Clinical Laboratory · Burbank, CA	21	29
Lillian Ngaw Internal Medicine · Pasadena, CA	16	25
My-Linh Truong Family Practice · Pasadena, CA	12	18

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