What is William Costigan's specialty?

William Costigan (NPI 1821084641) is a Medicare-billing provider whose primary specialty is Orthopedic Surgery in Pasadena, CA.

Where does William Costigan practice?

William Costigan practices in Pasadena, CA, based on the location reported in the CMS Medicare provider datasets for NPI 1821084641.

How much does Medicare pay William Costigan?

William Costigan (NPI 1821084641) received approximately $418K in total Medicare Part B payments, serving 472 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1821084641

William CostiganM.D.

PRACTICELIBERTY BILLING INCSee all providers at this practice →

Orthopedic SurgeryPasadena, CAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

1,906

Unique beneficiaries

—

Total services

3,920

Distinct HCPCS

Medicare payment

$329K

Peer benchmark

Total Medicare services vs. 1,921 Orthopedic Surgery providers in CA — top quintile (cohort median 1,100).

PRESCRIBING · PART D · 2024

Total Rx claims

2,072

Beneficiaries

—

Total drug cost

$32K

Distinct drugs

Brand share

28.6%

Top prescribed drugs

Hydrocodone/Acetaminophen344 claims

Ibuprofen242 claims

Oxycodone Hcl/Acetaminophen234 claims

Gabapentin229 claims

Celecoxib206 claims

QUALITY · MIPS · 2024

Final MIPS score

89.1

Quality

84.8

Cost

73.2

Improvement activities

40.0

Promoting interop.

99.0

Payment adjustment

0.60%

Group

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$2K

Payment records

By payment type

Food and Beverage$1K

Travel and Lodging$383

Top paying entities

Food and Beverage$1K

Travel and Lodging$383

REFERRAL NETWORK

Where William Costigan'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). 27 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Congress Medical Surgery Center Llc Ambulatory Surgical Center · Pasadena, CA	210	611
PASADENA HOSPITAL ASSOCIATION, LTD	134	1,021
Michael Fraipont Sports Medicine · Pasadena, CA	104	371
Unilab Corporation Clinical Laboratory · West Hills, CA	70	340
FOUNDING FATHERS HEALTH CARE, INC.	67	137
Jesse Hill Anesthesiology · Stanford, CA	63	167
Kjell Hult Anesthesiology · Pasadena, CA	53	156
Raha Akhavan Anesthesiology · Arcadia, CA	50	148
Saadia Chaudhary Diagnostic Radiology · Pasadena, CA	45	160
Christopher Smith Anesthesiology · Pasadena, CA	45	120
Gabriel Akopian Colorectal Surgery (Proctology) · Pasadena, CA	41	280
Primex Clinical Laboratories Inc. Clinical Laboratory · Van Nuys, CA	36	294

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