DR. WILLIAM TRUMAN III WILLIAMS (DO) – General Practice Physician, NPI 1386107399

DR. WILLIAM TRUMAN III WILLIAMS (DO) is a healthcare provider. based in Jbsa ft sam houston, Texas. specializing in CARDIOVASCULAR DISEASE (CARDIOLOGY). They hold the professional credentials DO. They hold a License No. OS17420 (FL). The NPI Number for DR. WILLIAM TRUMAN III WILLIAMS (DO) is 1386107399

Main info

Male
7 Years Of Experience
Accepts Medicare Assignment
Name
DR. WILLIAM TRUMAN III WILLIAMS (DO)
NPI
1386107399
Phone
(210) 292-5077
Address
3551 ROGER BROOKE DR
Enumeration Date
8 April 2019
Last Update Date
6 January 2026

Doctor Profile

Medical School Name
OTHER
Secondary Phone
-
Graduation Year
2019 (7 years ago)
PAC ID
4183033277
Group Practice PAC ID
1951213115
Professional Enrollment ID
I20260115001838
Address ID
PA178379394LE3XXXXDRXX300
Data current as of
20 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience57
Completeness85
Years active:7State licenses:2Digital endpointsOther names

2,430 CARDIOVASCULAR DISEASE (CARDIOLOGY) in TX

Provider Addresses for DR. WILLIAM TRUMAN III WILLIAMS (DO)

  • 3551 ROGER BROOKE DR

    JBSA FT SAM HOUSTON, TX 782344504

    Phone: (210) 292-5077

    Fax: (210) 292-7868

    Type: Mailing

  • 3 Hospital Dr Ste 100

    Lewisburg, PA 178379394

    Phone: (570) 524-5056

    Fax: (570) 524-5061

    Type: Location

  • 307 BOATNER RD STE 114

    EGLIN AFB, FL 325421302

    Phone: (850) 883-8600

    Fax: (850) 882-5572

    Type: Mailing

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

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Open Payments (CMS)

CMS reports 3 Open Payments records for all available years, with a total value of $69.

Total Amount is formed as General ($69) + Research ($0) + Ownership ($0) = $69.

Last reported payment date: 2024-12-30 • Largest payer in this snapshot: Abbott Laboratories ($47).

Total Amount

$69

General + Research + Ownership

Payments

3

Total payment records

General Amount

$69

General payments

Research Amount

$0

Research funding

Ownership Amount

$0

Ownership interests

Ownership Count

0

Ownership records

Last Payment Date

2024-12-30

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: 2026-01-15

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
I20260115001838ICardiovascular Disease (Cardiology)PATBD

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.

No Medicare fee-for-service utilization data available for this provider in our database.

Insurance plans in this area (ZIP 78234)

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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: 1951213115View full group profile
NameSpecialtyState
Family PracticePA
-PA
-PA
N E U R O L O G YSC
Physician AssistantPA
Hospitalist, Internal MedicinePA
Certified Registered Nurse Anesthetist (Crna)PA
Physician AssistantPA
Family PracticePA
Internal Medicine, Pulmonary Disease, Sleep MedicinePA

Reviews

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Frequently asked questions

How is DR. WILLIAM TRUMAN III WILLIAMS (DO) identified in CMS data?
CMS-hosted NPPES data lists DR. WILLIAM TRUMAN III WILLIAMS (DO) with NPI 1386107399.
Can I rely on DR. WILLIAM TRUMAN III WILLIAMS (DO) being an active provider?
As of the registry snapshot, DR. WILLIAM TRUMAN III WILLIAMS (DO) is marked active.
What is DR. WILLIAM TRUMAN III WILLIAMS (DO)'s specialty?
The listing groups DR. WILLIAM TRUMAN III WILLIAMS (DO) with General Practice Physician. Clinical services aligned with this taxonomy classification.
Where is DR. WILLIAM TRUMAN III WILLIAMS (DO) based?
DR. WILLIAM TRUMAN III WILLIAMS (DO) is tied to Jbsa Ft Sam Houston, Texas in the data we show; additional addresses may exist on the full record.
Why does DR. WILLIAM TRUMAN III WILLIAMS (DO) have multiple addresses?
5 practice locations appear in the available data. Multiple addresses are common for hospital privileges, telehealth, or multi-site groups.

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