NPPES file of Aug 9, 2026

Heather Michelle Clark, MD

Emergency Medicine Physician · Auburn, IN

Heather Michelle Clark, MD is an emergency medicine physician with a practice address in Auburn, Indiana, and NPI 1558523795, issued on Jun 30, 2008. Check the license (Indiana 01069280A, 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 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1558523795
Name
Heather Michelle Clark
Credential
MD
Primary taxonomy
Emergency Medicine Physician 207P00000X
License number
01069280A IN
Self-reported in NPPES; status is on the state search
Practice location
1316 E 7TH St, Auburn, IN 46706
Phone
(260) 373-4000
Enumerated
Jun 30, 2008
Record last updated
May 7, 2024
Fax
(260) 482-4442
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 1316 E 7TH St

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

  1. Tiffany Alexander, MDEmergency Medicine Physician1508183476
  2. Saravanan Balasubramani, PT, MSPhysical Therapist1467736413
  3. Katherine Cassidy, MDEmergency Medicine Physician1356336788
  4. Kristin Coffey, PTPhysical Therapist1548196264
  5. Caleb Eggenberger, DOEmergency Medicine Physician1194466870
  6. Timothy FathPharmacist1134607807

Verify Heather Michelle Clark 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 01069280A
    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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77% more Medicare Part D claims than the average emergency medicine physician in 2024

399 Medicare Part D claims for 223 beneficiaries, against an average of 226 among the 54,106 providers of this specialty who prescribed in Part D. Brand-name drugs were 5% of claims. 74 claims were for opioids.

  1. Heather Clark399
  2. Specialty average226

Most prescribed

  1. Hydrocodone-Acetaminophen56 claims
  2. Ondansetron Odt53 claims
  3. Cephalexin49 claims
  4. Cyclobenzaprine Hcl24 claims
  5. Azithromycin19 claims
  6. Prednisone18 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.

The practice group's MIPS final score for 2023 (Medicare payment program): 90.2 of 100

The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.

  1. Qualityout of 100 · 30% of the final score83.8
  2. Costout of 100 · 30%69.6
  3. Promoting interoperabilityout of 100 · 25%100.0
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).

Heather Michelle Clark among 1,293 emergency medicine physician records in Indiana

Heather Michelle Clark, MD is one of 1,293 emergency medicine physician records with a practice address in Indiana. 83% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2008, is newer than 51% of them.

  • NPI issued2008 · 51% of these records are older, 45% newer
  • In a Medicare fileYes · 83% of these records are
  • In the CMS Doctors and Clinicians fileNo · 63% of these records are
  • Record last updated2024 · 54% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207P00000X and a Indiana practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

8 emergency medicine physician records list a practice address in Auburn

They are 8 of the 241 NPPES records with a practice address in Auburn, and 1,293 emergency medicine physician records in Indiana.

The 8 emergency medicine physician records with the nearest ZIP codes

  1. Tiffany Alexander, MDAuburn, IN 467061508183476
  2. Katherine Cassidy, MDAuburn, IN 467061356336788
  3. Caleb Eggenberger, DOAuburn, IN 467061194466870
  4. Ajiru Nyambwa, M.D.Auburn, IN 467061457796674
  5. Keith Schreffler, MDAuburn, IN 467061013993351
  6. Monica Sheridan, MDAuburn, IN 467061629657887
  7. John Wagel, MDAuburn, IN 467061487630414
  8. Thomas Huntington, MDAngola, IN 467031215963293

Common questions

What is Heather Michelle Clark, MD's NPI number?

Heather Michelle Clark, MD's National Provider Identifier (NPI) is 1558523795, issued on Jun 30, 2008. An NPI identifies a provider in billing; it is not a license.

Where is Heather Michelle Clark, MD located?

The NPPES record lists a practice address at 1316 E 7TH St, Auburn, IN, 46706. Phone: (260) 373-4000. Providers update this record themselves, so call before visiting.

How can I verify Heather Michelle Clark, MD's license?

NPPES lists Indiana license number 01069280A, 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 Heather Michelle Clark, MD prescribe under Medicare Part D?

In 2024, Heather Michelle Clark, MD had 399 Medicare Part D claims for 223 beneficiaries; the average among emergency medicine physician prescribers was 226. Part D covers Medicare prescriptions only.

What is Heather Michelle Clark, MD's MIPS final score?

The 2023 MIPS final score is 90.2 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.

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.