DR. WILLIAM M COSTIGAN (M.D.) – Orthopaedic Surgery of the Spine Physician, NPI 1821084641

DR. WILLIAM M COSTIGAN (M.D.) is a healthcare provider. based in Pasadena, California. specializing in ORTHOPEDIC SURGERY. They hold the professional credentials M.D.. They hold a License No. A60548 (CA). The NPI Number for DR. WILLIAM M COSTIGAN (M.D.) is 1821084641

Main info

Male
Sole Proprietor
32 Years Of Experience
Accepts Medicare Assignment
Name
DR. WILLIAM M COSTIGAN (M.D.)
NPI
1821084641
Phone
(626) 795-8051
Address
PO BOX 90730
Enumeration Date
27 September 2005
Deactivation Date
25 March 2006
Reactivation Date
6 April 2006
Last Update Date
26 January 2009

Doctor Profile

Medical School Name
UNIVERSITY OF SOUTHERN CALIFORNIA KECK SCHOOL OF MEDICINE
Secondary Phone
6267958051
Graduation Year
1994 (32 years ago)
PAC ID
4082609284
Group Practice PAC ID
0941106645
Professional Enrollment ID
I20040420001885
Address ID
CA911053229PA800XXAVEX400
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience54
Completeness75
Years active:20State licenses:1Digital endpointsOther names

3,024 ORTHOPEDIC SURGERY in CA

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Provider Addresses for DR. WILLIAM M COSTIGAN (M.D.)

  • PO BOX 90730

    PASADENA, CA 911090730

    Phone: (626) 795-8051

    Fax: (626) 795-0356

    Type: Mailing

  • Congress Medical Center, 800, South Raymond Avenue, Pasadena Council District 6, Pasadena, Los Angeles County, California, 91105, United States

    PASADENA, CA 911053229

    Phone: (626) 795-8051

    Fax: (626) 795-0356

    Type: Location

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

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Open Payments (CMS)

CMS reports 51 Open Payments records for all available years, with a total value of $2,232.

Total Amount is formed as General ($2,232) + Research ($0) + Ownership ($0) = $2,232.

Last reported payment date: 2024-11-22 • Largest payer in this snapshot: Globus Medical, Inc. ($1,221).

Total Amount

$2,232

General + Research + Ownership

Payments

51

Total payment records

General Amount

$2,232

General payments

Research Amount

$0

Research funding

Ownership Amount

$0

Ownership interests

Ownership Count

3

Ownership records

Last Payment Date

2024-11-22

Latest reported date

Top Companies

Largest payers in this snapshot

View all Open Payments →|Open Payments Risk Radar →

Medicare Enrollment & Revalidation

Source: CMS public data · Not endorsed by CMS ·

Educational use only—not medical, billing, or legal advice.

PECOS enrollment status

Participating (accepts Medicare assignment)

Enrollment effective: 2004-04-20

PECOS data refreshed: 2026-05-27

Medicare revalidation (CMS due date list)

Due date not assigned yet

CMS is tracking this Medicare enrollment for revalidation, but has not published a due date.

Enrollment records

1

Earliest due date

Not assigned (TBD)

CMS data updated

2026-06-01

Revalidation progress

  1. Medicare enrolled
  2. On CMS revalidation list
  3. Due date assigned
  4. Revalidate in PECOS

CMS enrollment records

Enrollment IDTypeSpecialtyStateDue date
I20040420001885IOrthopedic SurgeryCATBD

What to do next

  • No action required while the due date shows TBD.
  • Check the CMS Revalidation Lookup Tool periodically — CMS updates the list about every 60 days.
  • Do not submit a revalidation application in PECOS until CMS publishes a concrete due date.

Verify on CMS Revalidation Lookup Tool

Prepare CMS-855 application → · Look up this NPI in PECOS → · Verify on CMS PECOS

Medicare Utilization (FFS)

Source: CMS public data · Not endorsed by CMS · Beneficiary counts under 11 are suppressed in source data ·

Educational use only—not medical, billing, or legal advice.

Top Medicare procedures (2023) · refreshed 2026-05-27

HCPCSDescriptionServicesBeneficiariesMedicare allowed
99214Established patient office or other outpatient visit, 30-39 minutes1,046444$0
72100X-ray of lower and sacral spine, 2-3 views441296$0
62323Injection of substance into lower spine canal using imaging guidance295226$0
64493Injection of lower or sacral spine facet joint using imaging guidance, single level289221$0
64494Injection of lower or sacral spine facet joint using imaging guidance, second level289219$0
View full utilization report →

Insurance plans in this area (ZIP 91109)

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Provider's Procedures

DR. WILLIAM M COSTIGAN (M.D.) performs procedures in ORTHOPEDIC SURGERY. See the list of HCPCS codes below.
SpecialtyPractice State
HCPCS Code
Description
Service Count
Beneficiary Count
ORTHOPEDIC SURGERYCA22842Insertion of posterior spinal instrumentation for spinal stabilization, 3 to 6 vertebral segments2828
ORTHOPEDIC SURGERYCA62311Injections of substances into lower or sacral spine412287

Group practice members

Group practice members are other physicians who share the same Group Practice PAC ID with this doctor. When doctors form a group practice and register in PECOS as a single entity, they receive a shared identification number. This table lists all providers in the same group practice.
PAC ID: 0941106645View full group profile
NameSpecialtyState
P A T H O L O G YNY
A N E S T H E S I O L O G YNV
-CA
-CA
-CA
H O S P I T A L I S TCA
Infectious DiseaseCA
Plastic And Reconstructive SurgeryCA
Physical Therapist In Private PracticeCA
Hospitalist, Internal MedicineCA

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Frequently asked questions

Can I cross-check DR. WILLIAM M COSTIGAN (M.D.) using NPI 1821084641?
NPI 1821084641 belongs to DR. WILLIAM M COSTIGAN (M.D.); compare other details if you need extra assurance.
Would DR. WILLIAM M COSTIGAN (M.D.) appear as active to a payer?
You can treat DR. WILLIAM M COSTIGAN (M.D.) as active for directory purposes; confirm clinical privileges separately.
What kind of doctor is DR. WILLIAM M COSTIGAN (M.D.)?
DR. WILLIAM M COSTIGAN (M.D.) is associated with Orthopaedic Surgery of the Spine Physician in the directory — Clinical services aligned with this taxonomy classification.
Is DR. WILLIAM M COSTIGAN (M.D.) located near Pasadena?
DR. WILLIAM M COSTIGAN (M.D.) currently maps to Pasadena, California in this extract.
Does DR. WILLIAM M COSTIGAN (M.D.) accept insurance?
Insurance participation is not part of the core NPI extract — call the plan or office to confirm.

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