NPPES file of Aug 9, 2026

Stephen Lynn Halla, D.O.

Family Medicine Physician · Indianapolis, IN

Stephen Lynn Halla, D.O. is a family medicine physician with a practice address in Indianapolis, Indiana, and NPI 1841453974, issued on Jul 9, 2008. Check the license 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
1841453974
Name
Stephen Lynn Halla
Credential
D.O.
Primary taxonomy
Family Medicine Physician 207Q00000X
License number
TEP - PERMIT NO. 589 NE
Self-reported in NPPES; status is on the state search
Practice location
1481 W 10TH St, Indianapolis, IN 46202
Phone
(317) 554-0000
Enumerated
Jul 9, 2008
Record last updated
Jun 8, 2023
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 1481 W 10TH St

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

  1. Vasantha Aaron, MDDiagnostic Radiology Physician1033381744
  2. Syreeta Adams, LCSWClinical Social Worker1174124002
  3. Nicole Ader, CCC-SLPSpeech-Language Pathologist1942984703
  4. Obo Akinbola, RPHPharmacist1124136213
  5. Branko Alavanja, D.D.S.Dentist1649568437
  6. Estelle Albright, D.P.M.Podiatrist1114011814

Verify Stephen Lynn Halla in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Licensing Board of IndianaCheck 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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99% fewer Medicare Part D claims than the average family medicine physician in 2024

35 Medicare Part D claims, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.

  1. Stephen Halla35
  2. Specialty average3,544

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.

Stephen Lynn Halla among 3,506 family medicine physician records in Indiana

Stephen Lynn Halla, D.O. 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 2008, is newer than 60% of them.

  • NPI issued2008 · 60% of these records are older, 36% newer
  • In a Medicare fileYes · 81% of these records are
  • In the CMS Doctors and Clinicians fileNo · 63% of these records are
  • Record last updated2023 · 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).

569 family medicine physician records list a practice address in Indianapolis

They are 569 of the 30,493 NPPES records with a practice address in Indianapolis, and 3,506 family medicine physician records in Indiana.

The 8 family medicine physician records with the nearest ZIP codes

  1. Joy Bohon, MDIndianapolis, IN 462021396745857
  2. Carol Dellinger, M.D.Indianapolis, IN 462021689663031
  3. Philip Ferguson, MDIndianapolis, IN 462021093770265
  4. Janine Fogel, MDIndianapolis, IN 462021831156678
  5. Forrest Friedlin, D.O.Indianapolis, IN 462021427014455
  6. Shaun Grannis, M.D.Indianapolis, IN 462021265439566
  7. Steven Hartman, MDIndianapolis, IN 462021235194150
  8. Richard Hayes, MDIndianapolis, IN 462021700867827

Common questions

What is Stephen Lynn Halla, D.O.'s NPI number?

Stephen Lynn Halla, D.O.'s National Provider Identifier (NPI) is 1841453974, issued on Jul 9, 2008. An NPI identifies a provider in billing; it is not a license.

Where is Stephen Lynn Halla, D.O. located?

The NPPES record lists a practice address at 1481 W 10TH St, Indianapolis, IN, 46202. Phone: (317) 554-0000. Providers update this record themselves, so call before visiting.

How can I verify Stephen Lynn Halla, D.O.'s license?

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 Stephen Lynn Halla, D.O. prescribe under Medicare Part D?

In 2024, Stephen Lynn Halla, D.O. had 35 Medicare Part D claims; 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.