NPPES file of Aug 9, 2026

Jeffrey W. Walker, MD

Family Medicine Physician · Tipton, IN

Jeffrey W. Walker, MD is a family medicine physician with a practice address in Tipton, Indiana, and NPI 1255414975, issued on Oct 24, 2006. Check the license (Indiana 01057663, 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
1255414975
Name
Jeffrey W. Walker
Credential
MD
Primary taxonomy
Family Medicine Physician 207Q00000X
License number
01057663 IN
Self-reported in NPPES; status is on the state search
Practice location
1010 S Main St Ste 200, Tipton, IN 46072
Phone
(765) 675-1400
Enumerated
Oct 24, 2006
Record last updated
Mar 6, 2026
Fax
(765) 675-1401
Medicaid ID
200430110 IN
Medicare enrollment
Enrolled (PECOS I20041006000748); accepts Medicare assignment
Medical or professional school
Wayne State University School Of Medicine, 2001
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 1010 S Main St Ste 200

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

  1. Jaime Freeman, NPFamily Nurse Practitioner1275113870
  2. Erin Herndon, NPFamily Nurse Practitioner1316736010
  3. Vassilina Hinova, MDFamily Medicine Physician1265069074

Verify Jeffrey W. Walker 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 01057663
    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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50% more Medicare Part D claims than the average family medicine physician in 2024

5,333 Medicare Part D claims for 335 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 12% of claims. 172 claims were for opioids.

  1. Jeffrey Walker5,333
  2. Specialty average3,544

Most prescribed

  1. Atorvastatin Calcium264 claims
  2. Levothyroxine Sodium235 claims
  3. Amlodipine Besylate195 claims
  4. Omeprazole170 claims
  5. Lisinopril149 claims
  6. Pantoprazole Sodium136 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 2 group practices

  1. Indiana University Health Care Associates IncAvon, IN
  2. IU Health Medical Group LLCIndianapolis, IN

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

Jeffrey W. Walker among 3,506 family medicine physician records in Indiana

Jeffrey W. Walker, 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
  • Graduated2001 · median 2005 among the 2,196 with a school on file
  • Record last updated2026 · 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).

6 family medicine physician records list a practice address in Tipton

They are 6 of the 76 NPPES records with a practice address in Tipton, and 3,506 family medicine physician records in Indiana.

The 8 family medicine physician records with the nearest ZIP codes

  1. Sherif Andrews, MDTipton, IN 460721366430381
  2. Michael Harper, MDTipton, IN 460721790774032
  3. Vassilina Hinova, MDTipton, IN 460721265069074
  4. Richard Jung, DOTipton, IN 460721144740176
  5. Lori Wisely, MDTipton, IN 460721508856832
  6. Lindsay Ketzner, MDThorntown, IN 460711366805509
  7. J. Shank, M.D.Thorntown, IN 460711124015532
  8. Valerie Beard, M.D.Westfield, IN 460741568431302

Common questions

What is Jeffrey W. Walker, MD's NPI number?

Jeffrey W. Walker, MD's National Provider Identifier (NPI) is 1255414975, issued on Oct 24, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Jeffrey W. Walker, MD located?

The NPPES record lists a practice address at 1010 S Main St Ste 200, Tipton, IN, 46072. Phone: (765) 675-1400. Providers update this record themselves, so call before visiting.

How can I verify Jeffrey W. Walker, MD's license?

NPPES lists Indiana license number 01057663, 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 Jeffrey W. Walker, MD prescribe under Medicare Part D?

In 2024, Jeffrey W. Walker, MD had 5,333 Medicare Part D claims for 335 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.