DR. THOMAS W. FAGG (D.O.) – Family Medicine Physician, NPI 1235127481

DR. THOMAS W. FAGG (D.O.) is a healthcare provider. based in Jefferson, Iowa. specializing in FAMILY PRACTICE, EMERGENCY MEDICINE. They hold the professional credentials D.O.. They hold a License No. 02388 (IA). The NPI Number for DR. THOMAS W. FAGG (D.O.) is 1235127481

Main info

Male
38 Years Of Experience
Accepts Medicare Assignment
Name
DR. THOMAS W. FAGG (D.O.)
NPI
1235127481
Phone
(515) 386-4192
Address
1002 LINCOLN WAY
Enumeration Date
12 October 2005
Last Update Date
16 May 2008

Doctor Profile

Medical School Name
DES MOINES UNIVERSITY OF OSTEOPATHIC MEDICINE AND HEALTH SCIENCES
Secondary Phone
5153862488
Graduation Year
1988 (38 years ago)
PAC ID
9436248895
Group Practice PAC ID
0143208595
Professional Enrollment ID
I20071207000680
Address ID
IA501291645JE1000XWAYX400
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

1,656 FAMILY PRACTICE in IA

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Provider Addresses for DR. THOMAS W. FAGG (D.O.)

  • 1002, Abe Lincoln Way, Jefferson, Jackson County, Georgia, 30549, United States

    JEFFERSON, IA 50129

    Phone: (515) 386-4192

    Fax: (515) 386-3448

    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 10 Open Payments records for all available years, with a total value of $181.

Total Amount is formed as General ($181) + Research ($0) + Ownership ($0) = $181.

Last reported payment date: 2024-06-04 • Largest payer in this snapshot: ABBVIE INC. ($149).

Total Amount

$181

General + Research + Ownership

Payments

10

Total payment records

General Amount

$181

General payments

Research Amount

$0

Research funding

Ownership Amount

$0

Ownership interests

Ownership Count

0

Ownership records

Last Payment Date

2024-06-04

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: 2007-12-07

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
I20071207000680IFamily PracticeIATBD

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 50129)

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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: 0143208595View full group profile
NameSpecialtyState
Nurse PractitionerIA
Mental Health CounselorIA
-IA
Physician AssistantIA
Nurse PractitionerIA
P O D I A T R YIA
Nurse PractitionerIA
General SurgeryIA
-PA
Nurse PractitionerIA

Reviews

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Frequently asked questions

Is there an official ID for DR. THOMAS W. FAGG (D.O.) in U.S. healthcare records?
The official identifier for DR. THOMAS W. FAGG (D.O.) is NPI 1235127481.
Would DR. THOMAS W. FAGG (D.O.) appear as active to a payer?
You can treat DR. THOMAS W. FAGG (D.O.) as active for directory purposes; confirm clinical privileges separately.
What clinical focus is listed for DR. THOMAS W. FAGG (D.O.)?
At a glance, DR. THOMAS W. FAGG (D.O.) is tied to Family Medicine Physician. Clinical services aligned with this taxonomy classification.
What practice footprint exists for DR. THOMAS W. FAGG (D.O.)?
Travel planning: use Jefferson, Iowa as the reference point for DR. THOMAS W. FAGG (D.O.), then confirm.
Does inactive status remove historical data?
Historical rows can remain visible after status changes — read the dates carefully.

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