DR. ANTHONY F. OGNJAN (D.O.) – Infectious Disease Physician, NPI 1144278847

DR. ANTHONY F. OGNJAN (D.O.) is a healthcare provider. based in Burr ridge, Illinois. specializing in INFECTIOUS DISEASE, INTERNAL MEDICINE. They hold the professional credentials D.O.. They hold a License No. 5101008652 (MI). The NPI Number for DR. ANTHONY F. OGNJAN (D.O.) is 1144278847

Main info

Male
43 Years Of Experience
Accepts Medicare Assignment
Name
DR. ANTHONY F. OGNJAN (D.O.)
NPI
1144278847
Phone
(888) 220-6432
Address
901 MCCLINTOCK DR
Enumeration Date
4 May 2006
Last Update Date
3 April 2013

Doctor Profile

Medical School Name
MICHIGAN STATE UNIVERSITY COLLEGE OF OSTEOPATHIC MEDICINE
Secondary Phone
7343356103
Graduation Year
1983 (43 years ago)
PAC ID
2567568249
Group Practice PAC ID
3072425784
Professional Enrollment ID
I20070427000031
Address ID
MI481704893PL15474RDXX400
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

339 INFECTIOUS DISEASE in MI

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Provider Addresses for DR. ANTHONY F. OGNJAN (D.O.)

  • McClintock Drive, Burr Ridge, Lyons Township, Cook County, Illinois, 60480, United States

    SUTIE 202

    BURR RIDGE, IL 605270871

    Phone: (888) 220-6432

    Fax: (630) 734-4715

    Type: Mailing

  • 5280, Metropolitan Parkway, Sterling Heights, Macomb County, Michigan, 48310, United States

    STERLING HEIGHTS, MI 483104005

    Phone: (586) 446-8688

    Fax: (586) 446-9994

    Type: Location

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 $125.

Total Amount is formed as General ($125) + Research ($0) + Ownership ($0) = $125.

Last reported payment date: 2024-04-11 • Largest payer in this snapshot: Novo Nordisk Inc ($125).

Total Amount

$125

General + Research + Ownership

Payments

1

Total payment records

General Amount

$125

General payments

Research Amount

$0

Research funding

Ownership Amount

$0

Ownership interests

Ownership Count

0

Ownership records

Last Payment Date

2024-04-11

Latest reported date

Top Companies

Largest payers in this snapshot

CompanyAmount
Novo Nordisk Inc$125
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: 2007-04-27

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
I20070427000031IInfectious DiseaseMITBD

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
J0897Injection, denosumab, 1 mg96016$0
99232Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes357149$0
99233Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes245125$0
99223Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes133124$0
J0696Injection, ceftriaxone sodium, per 250 mg12012$0
View full utilization report →

Insurance plans in this area (ZIP 60527)

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Provider's Procedures

DR. ANTHONY F. OGNJAN (D.O.) performs procedures in INFECTIOUS DISEASE. See the list of HCPCS codes below.
SpecialtyPractice State
HCPCS Code
Description
Service Count
Beneficiary Count
INFECTIOUS DISEASEMI11042Removal of skin and tissue first 20 sq cm or less4816

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: 3072425784View full group profile
NameSpecialtyState
-IL
Nurse PractitionerMI
-IL
Infectious DiseaseIL
Emergency Medicine, Family PracticeTN
Physician AssistantIL
-IL
Infectious DiseaseMO
Nurse PractitionerFL
Physician AssistantIL

Reviews

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Frequently asked questions

What unique ID ties claims to DR. ANTHONY F. OGNJAN (D.O.)?
NPI 1144278847 is assigned to DR. ANTHONY F. OGNJAN (D.O.) under the national enumeration system.
Is DR. ANTHONY F. OGNJAN (D.O.) currently active in the NPI registry?
CMS-published data lists DR. ANTHONY F. OGNJAN (D.O.) as an active registrant.
Does DR. ANTHONY F. OGNJAN (D.O.) list a primary specialty?
If you are matching referrals, note Infectious Disease Physician for DR. ANTHONY F. OGNJAN (D.O.). Clinical services aligned with this taxonomy classification.
Does DR. ANTHONY F. OGNJAN (D.O.) practice in Illinois?
You will see Burr Ridge, Illinois on file for DR. ANTHONY F. OGNJAN (D.O.) alongside any extra practice locations.
Does Medicare enrollment show here?
Medicare enrollment screens are separate from the basic NPI extract shown here.

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