NPPES file of Aug 9, 2026

Chandra Lee Ostrognai, MD

Family Medicine Physician · Zionsville, IN

Chandra Lee Ostrognai, MD is a family medicine physician with a practice address in Zionsville, Indiana, and NPI 1184699423, issued on Feb 21, 2006. Check the license (Indiana 01059635A, as entered in NPPES) on the Medical Licensing Board of Indiana; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1184699423
Name
Chandra Lee Ostrognai
Credential
MD
Primary taxonomy
Family Medicine Physician 207Q00000X
License number
01059635A IN
Self-reported in NPPES; status is on the state search
Practice location
51 N Ford RD, Zionsville, IN 46077
Phone
(317) 973-3333
Enumerated
Feb 21, 2006
Record last updated
Aug 8, 2022
Medicaid ID
200521080 IN
Medicare enrollment
Enrolled (PECOS I20050712000735); accepts Medicare assignment
Medical or professional school
Indiana University School Of Medicine, 2003
Telehealth
Offers telehealth (CMS)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 51 N Ford RD

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Melissa Arthur, FNPFamily Nurse Practitioner1386002053
  2. Umara Khalid, MDFamily Medicine Physician1114508736
  3. David Lin, MDInfectious Disease Physician1770650517
  4. Elizabeth Osterman, DOFamily Medicine Physician1043834427
  5. Katherine Pedersen, MDPediatrics Physician1336359280
  6. Beata Samuel, MDPediatrics Physician1083656011

Verify Chandra Lee Ostrognai in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Licensing Board of Indiana
    Search for license 01059635A
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Indiana license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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62% more Medicare Part D claims than the average family medicine physician in 2024

5,749 Medicare Part D claims for 401 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 13% of claims. 101 claims were for opioids.

  1. Chandra Ostrognai5,749
  2. Specialty average3,544

Most prescribed

  1. Atorvastatin Calcium467 claims
  2. Levothyroxine Sodium346 claims
  3. Losartan Potassium222 claims
  4. Amlodipine Besylate217 claims
  5. Rosuvastatin Calcium215 claims
  6. Metoprolol Succinate162 claims

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

Bills Medicare through one group practice

  1. St Vincent Medical Group IncIndianapolis, IN

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Chandra Lee Ostrognai among 3,506 family medicine physician records in Indiana

Chandra Lee Ostrognai, MD is one of 3,506 family medicine physician records with a practice address in Indiana. 81% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 19% of them.

  • NPI issued2006 · 19% of these records are older, 46% newer
  • In a Medicare fileYes · 81% of these records are
  • In the CMS Doctors and Clinicians fileYes · 63% of these records are
  • Graduated2003 · median 2005 among the 2,196 with a school on file
  • Record last updated2022 · 48% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a Indiana practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

38 family medicine physician records list a practice address in Zionsville

They are 38 of the 543 NPPES records with a practice address in Zionsville, and 3,506 family medicine physician records in Indiana.

The 8 family medicine physician records with the nearest ZIP codes

  1. Laurence Adams, MDZionsville, IN 460771508961475
  2. Debra Balos, DOZionsville, IN 460771306896923
  3. Richard Boersma, MDZionsville, IN 460771558320051
  4. Michael Chapman, M.D.Zionsville, IN 460771013952050
  5. Jama Edwards, M.D.Zionsville, IN 460771417946047
  6. Susan Jacob, MDZionsville, IN 460771508951872
  7. Lucinda Keller, MDZionsville, IN 460771457392649
  8. Kimberly Lentz, MDZionsville, IN 460771851374961

Common questions

What is Chandra Lee Ostrognai, MD's NPI number?

Chandra Lee Ostrognai, MD's National Provider Identifier (NPI) is 1184699423, issued on Feb 21, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Chandra Lee Ostrognai, MD located?

The NPPES record lists a practice address at 51 N Ford RD, Zionsville, IN, 46077. Phone: (317) 973-3333. Providers update this record themselves, so call before visiting.

How can I verify Chandra Lee Ostrognai, MD's license?

NPPES lists Indiana license number 01059635A, as entered by the provider. Search the Medical Licensing Board of Indiana at https://www.in.gov/pla/professions/physicians-home/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Chandra Lee Ostrognai, MD prescribe under Medicare Part D?

In 2024, Chandra Lee Ostrognai, MD had 5,749 Medicare Part D claims for 401 beneficiaries; the average among family medicine physician prescribers was 3,544. Part D covers Medicare prescriptions only.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.