DR. DEANNA M HAHN (D.O.) – Pediatrics Physician, NPI 1629026398

DR. DEANNA M HAHN (D.O.) is a healthcare provider. based in Bloomington, Illinois. specializing in PEDIATRIC MEDICINE. They hold the professional credentials D.O.. They hold a License No. 036094964 (IL). The NPI Number for DR. DEANNA M HAHN (D.O.) is 1629026398

Main info

Female
34 Years Of Experience
Accepts Medicare Assignment
Name
DR. DEANNA M HAHN (D.O.)
NPI
1629026398
Phone
(309) 663-2354
Address
306 ST. JOSEPH DR.
Enumeration Date
5 May 2006
Last Update Date
21 September 2022

Doctor Profile

Medical School Name
CHICAGO COLLEGE OF OSTEOPATHY
Secondary Phone
5632432511
Graduation Year
1992 (34 years ago)
PAC ID
3274973052
Group Practice PAC ID
3375639586
Professional Enrollment ID
I20240426000637
Address ID
IA527325067CL915XXNXXX402
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience69
Completeness75
Years active:20State licenses:1Digital endpointsOther names

1,158 PEDIATRIC MEDICINE in IL

Provider Addresses for DR. DEANNA M HAHN (D.O.)

  • 306 ST. JOSEPH DR.

    BLOOMINGTON, IL 617013506

    Phone: (309) 663-2354

    Fax: (309) 663-7645

    Type: Mailing

  • 306, Saint Joseph Drive, Bloomington, McLean County, Illinois, 61701, United States

    BLOOMINGTON, IL 617013506

    Phone: (309) 663-2354

    Fax: (309) 662-8602

    Type: Mailing

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

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Open Payments (CMS)

CMS reports 25 Open Payments records for all available years, with a total value of $491.

Total Amount is formed as General ($491) + Research ($0) + Ownership ($0) = $491.

Last reported payment date: 2024-12-17 • Largest payer in this snapshot: PFIZER INC. ($91).

Total Amount

$491

General + Research + Ownership

Payments

25

Total payment records

General Amount

$491

General payments

Research Amount

$0

Research funding

Ownership Amount

$0

Ownership interests

Ownership Count

0

Ownership records

Last Payment Date

2024-12-17

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: 2025-03-20

PECOS data refreshed: 2026-05-27

Medicare revalidation (CMS due date list)

Due date not assigned yet

CMS is tracking 2 Medicare enrollment records; no due dates published yet.

Enrollment records

2

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
I20240426000637IPediatric MedicineIATBD
I20250320000644IPediatric MedicineILTBD

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 61701)

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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: 3375639586View full group profile
NameSpecialtyState
Nurse PractitionerIA
-IA
Internal MedicineIA
P O D I A T R YMO
Physician AssistantIA
U R O L O G YIA
Cardiovascular Disease (Cardiology), Internal MedicineIA
Physician AssistantIA
-IA
O B S T E T R I C S/ G Y N E C O L O G YMN

Reviews

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Frequently asked questions

What NPI should I save for DR. DEANNA M HAHN (D.O.)?
Save NPI 1629026398 if you need a stable reference for DR. DEANNA M HAHN (D.O.).
Is DR. DEANNA M HAHN (D.O.) currently active in the NPI registry?
CMS-published data lists DR. DEANNA M HAHN (D.O.) as an active registrant.
Does DR. DEANNA M HAHN (D.O.) list a primary specialty?
If you are matching referrals, note Pediatrics Physician for DR. DEANNA M HAHN (D.O.). Clinical services aligned with this taxonomy classification.
What location metadata exists for DR. DEANNA M HAHN (D.O.)?
The page summarizes Bloomington, Illinois for DR. DEANNA M HAHN (D.O.); expand the address list for detail.
Is DR. DEANNA M HAHN (D.O.) a real provider?
This page reflects official NPPES data for NPI 1629026398. Always confirm identity and privileges with the practice and licensing boards.

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