NPPES file of Aug 9, 2026

Ian Jacob Walton, D.O.

Orthopaedic Surgery Physician · Warren, OH

Ian Jacob Walton, D.O. is an orthopaedic surgery physician with a practice address in Warren, Ohio, and NPI 1598077844, issued on Jul 1, 2010. Check the license (Ohio 34011934, as entered in NPPES) on the State Medical Board of Ohio; 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
1598077844
Name
Ian Jacob Walton
Credential
D.O.
Primary taxonomy
Orthopaedic Surgery Physician 207X00000X
License number
34011934 OH
Self-reported in NPPES; status is on the state search
Practice location
1932 Niles Cortland RD NE Ste C, Warren, OH 44484
Phone
(330) 306-0395
Enumerated
Jul 1, 2010
Record last updated
Jan 16, 2021 (not updated in 5 years: call before relying on the address or phone)
Fax
(330) 856-5887
Medicaid ID
0180617 OH
Medicare enrollment
Enrolled (PECOS I20160909001354); accepts Medicare assignment
Medical or professional school
Lake Erie College Of Osteopathic Medicine, Erie, 2010
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 1932 Niles Cortland RD NE Ste C

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

  1. Tyler Bittner, DOSports Medicine (Family Medicine) Physician1558990689
  2. Andrew CramerOrthopaedic Foot and Ankle Surgery Physician1063077972
  3. Jillian Greenburg, PA-CSports Medicine (Orthopaedic Surgery) Physician1760166169
  4. Brittany ManciniAdult Health Nurse Practitioner1275985442
  5. Nicholas Miladore, MDOrthopaedic Surgery Physician1588925119
  6. Kenneth Williams, D.O.Orthopaedic Surgery Physician1447239108

Verify Ian Jacob Walton in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersState Medical Board of Ohio
    Search for license 34011934
    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 Ohio 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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59% fewer Medicare Part D claims than the average orthopaedic surgery physician in 2024

141 Medicare Part D claims for 55 beneficiaries, against an average of 346 among the 16,516 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims. 20 claims were for opioids.

  1. Ian Walton141
  2. Specialty average346

Most prescribed

  1. Naproxen21 claims
  2. Hydrocodone-Acetaminophen14 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.

Industry payments in 2024: $909.75

7 payments; by number, the most common kind was food and beverage; the largest payer was Stryker Corporation. The 15,003 providers of this specialty with any payment received $23,022.89 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Ian Walton$910
  2. Specialty average$23,023

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bills Medicare through one group practice

  1. Union Physician Services LLCDover, OH

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

Ian Jacob Walton among 921 orthopaedic surgery physician records in Ohio

Ian Jacob Walton, D.O. is one of 921 orthopaedic surgery physician records with a practice address in Ohio. 77% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2010, is newer than 69% of them.

  • NPI issued2010 · 69% of these records are older, 28% newer
  • In a Medicare fileYes · 77% of these records are
  • In the CMS Doctors and Clinicians fileYes · 63% of these records are
  • Graduated2010 · median 2004 among the 579 with a school on file
  • Record last updated2021 · 59% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207X00000X and a Ohio practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Orthopaedic Surgery Physician providers in Ohio

There are 921 orthopaedic surgery physician records in Ohio.

The 8 orthopaedic surgery physician records with the nearest ZIP codes

  1. Thomas Jones, M.D.Warren, OH 444841346234598
  2. Kenneth Jones, M.D.Warren, OH 444841114911385
  3. Nicholas Miladore, MDWarren, OH 444841588925119
  4. Michael Shumaker, D.O.Warren, OH 444841285639484
  5. Oscar Sterle, M.D.Warren, OH 444841275579153
  6. Kenneth Williams, D.O.Warren, OH 444841447239108
  7. William Woods, DOWarren, OH 444841164424651
  8. James Brodell, M.D.Warren, OH 444831861494817

Common questions

What is Ian Jacob Walton, D.O.'s NPI number?

Ian Jacob Walton, D.O.'s National Provider Identifier (NPI) is 1598077844, issued on Jul 1, 2010. An NPI identifies a provider in billing; it is not a license.

Where is Ian Jacob Walton, D.O. located?

The NPPES record lists a practice address at 1932 Niles Cortland RD NE Ste C, Warren, OH, 44484. Phone: (330) 306-0395. Providers update this record themselves, so call before visiting.

How can I verify Ian Jacob Walton, D.O.'s license?

NPPES lists Ohio license number 34011934, as entered by the provider. Search the State Medical Board of Ohio at https://elicense.ohio.gov/oh_verifylicense. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Ian Jacob Walton, D.O. prescribe under Medicare Part D?

In 2024, Ian Jacob Walton, D.O. had 141 Medicare Part D claims for 55 beneficiaries; the average among orthopaedic surgery physician prescribers was 346. 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.