WILLIAM THOMAS GREGORY (MD) – Urogynecology and Reconstructive Pelvic Surgery (Obstetrics & Gynecology) Physician, NPI 1972510808

WILLIAM THOMAS GREGORY (MD) is a healthcare provider. based in Portland, Oregon. specializing in OBSTETRICS/GYNECOLOGY. They hold the professional credentials MD. They hold a License No. MD20237 (OR). The NPI Number for WILLIAM THOMAS GREGORY (MD) is 1972510808

Main info

Male
32 Years Of Experience
Accepts Medicare Assignment
Name
WILLIAM THOMAS GREGORY (MD)
NPI
1972510808
Phone
Not provided
Address
3181 SW SAM JACKSON PARK RD
Enumeration Date
2 August 2006
Last Update Date
10 November 2020

Doctor Profile

Medical School Name
UNIVERSITY OF CALIFORNIA, SAN DIEGO SCHOOL OF MEDICINE
Secondary Phone
5034948311
Graduation Year
1994 (32 years ago)
PAC ID
6709944283
Group Practice PAC ID
4880760107
Professional Enrollment ID
I20081028000451
Address ID
OR972394501PO3303XAVEX400
Telehealth
Yes
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience67
Completeness75
Years active:19State licenses:1Digital endpointsOther names

632 OBSTETRICS/GYNECOLOGY in OR

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Provider Addresses for WILLIAM THOMAS GREGORY (MD)

  • Richard T. Jones Hall, 3181, Southwest Sam Jackson Park Road, Marquam Hill, Homestead, Portland, Metro, Multnomah County, Oregon, 97239, United States

    MAIL CODE L466

    PORTLAND, OR 972393011

    Phone:

    Mailing address matches the actual address.

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

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Open Payments (CMS)

CMS reports 1 Open Payments records for all available years, with a total value of $24.

Total Amount is formed as General ($24) + Research ($0) + Ownership ($0) = $24.

Last reported payment date: 2024-11-08 • Largest payer in this snapshot: Axonics, Inc. ($24).

Total Amount

$24

General + Research + Ownership

Payments

1

Total payment records

General Amount

$24

General payments

Research Amount

$0

Research funding

Ownership Amount

$0

Ownership interests

Ownership Count

0

Ownership records

Last Payment Date

2024-11-08

Latest reported date

Top Companies

Largest payers in this snapshot

CompanyAmount
Axonics, Inc.$24
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: 2008-10-28

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
I20081028000451IObstetrics/GynecologyORTBD

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
99213Established patient office or other outpatient visit, 20-29 minutes2918$0
99204New patient office or other outpatient visit, 45-59 minutes2222$0
51701Insertion of temporary bladder tube1515$0
99214Established patient office or other outpatient visit, 30-39 minutes1212$0
View full utilization report →

Insurance plans in this area (ZIP 97239)

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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: 4880760107View full group profile

Reviews

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Frequently asked questions

How do I look up WILLIAM THOMAS GREGORY (MD) by NPI?
Use NPI 1972510808 when you need to reference WILLIAM THOMAS GREGORY (MD) in forms, claims, or directories.
Is WILLIAM THOMAS GREGORY (MD)'s NPI currently valid?
The extract we use shows WILLIAM THOMAS GREGORY (MD) as active.
What does WILLIAM THOMAS GREGORY (MD) treat or focus on?
Patients typically see WILLIAM THOMAS GREGORY (MD) under the specialty Urogynecology and Reconstructive Pelvic Surgery (Obstetrics & Gynecology) Physician. Clinical services aligned with this taxonomy classification.
What location shows for WILLIAM THOMAS GREGORY (MD)?
We surface Portland, Oregon for WILLIAM THOMAS GREGORY (MD) based on available NPPES addresses.
Is WILLIAM THOMAS GREGORY (MD) a real provider?
This page reflects official NPPES data for NPI 1972510808. Always confirm identity and privileges with the practice and licensing boards.

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