NPPES file of Aug 9, 2026

John C. Linz, M.D.

Orthopaedic Foot and Ankle Surgery Physician · Cincinnati, OH

John C. Linz, M.D. is an orthopaedic foot and ankle surgery physician with a practice address in Cincinnati, Ohio, and NPI 1053316315, issued on Jun 14, 2005. Check the license (Ohio 35.076699, 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
1053316315
Name
John C. Linz
Credential
M.D.
Primary taxonomy
Orthopaedic Foot and Ankle Surgery Physician 207XX0004X
License number
35.076699 OH
Self-reported in NPPES; status is on the state search
Practice location
4355 Ferguson Dr, Cincinnati, OH 45245
Phone
(513) 232-2663
Enumerated
Jun 14, 2005
Record last updated
Jul 9, 2021 (not updated in 5 years: call before relying on the address or phone)
Fax
(859) 817-7848
Medicare enrollment
Enrolled (PECOS I20051201000538); accepts Medicare assignment
Medical or professional school
University Of Cincinnati College Of Medicine, 1993
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 4355 Ferguson Dr

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

  1. Charles Black, LISWClinical Social Worker1730111378
  2. Emily Drees, PTPhysical Therapist1891108809
  3. Brett DurbinPhysician Assistant1487234886
  4. Nicholas Early, MDOrthopaedic Surgery Physician1679863526
  5. Stacy Eggemeyer, PTPhysical Therapist1629076633
  6. Jessica Heaton, PA-CPhysician Assistant1770852170

Verify John C. Linz 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 35.076699
    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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2.9 times the Medicare Part D claims of the average orthopaedic foot and ankle surgery physician in 2024

654 Medicare Part D claims for 200 beneficiaries, against an average of 225 among the 648 providers of this specialty who prescribed in Part D. 48 claims were for opioids.

  1. John Linz654
  2. Specialty average225

Most prescribed

  1. Meloxicam338 claims
  2. Gabapentin122 claims
  3. Prednisone40 claims
  4. Diclofenac Sodium28 claims
  5. Oxycodone-Acetaminophen19 claims
  6. Celecoxib17 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: $3,815.87

35 payments; by number, the most common kind was food and beverage; the largest payer was Extremity Medical. The 643 providers of this specialty with any payment received $23,314.63 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. John Linz$3,816
  2. Specialty average$23,315

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

Bills Medicare through 2 group practices

  1. Orthocincy Orthopaedics And Sports Medicine PscCincinnati, OH
  2. Oxford Physical Therapy And RehabilitationMason, OH

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

John C. Linz among 34 orthopaedic foot and ankle surgery physician records in Ohio

John C. Linz, M.D. is one of 34 orthopaedic foot and ankle surgery physician records with a practice address in Ohio. 91% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.

  • NPI issued2005 · 0% of these records are older, 79% newer
  • In a Medicare fileYes · 91% of these records are
  • In the CMS Doctors and Clinicians fileYes · 76% of these records are
  • Graduated1993 · median 2002 among the 26 with a school on file
  • Record last updated2021 · 47% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207XX0004X and a Ohio practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Orthopaedic Foot and Ankle Surgery Physician providers in Ohio

There are 34 orthopaedic foot and ankle surgery physician records in Ohio.

The 8 orthopaedic foot and ankle surgery physician records with the nearest ZIP codes

  1. Adam Miller, M.D.Cincinnati, OH 452411831366897
  2. James Amis, M.D.Cincinnati, OH 452201568454965
  3. Robert Raines, M.M.Cincinnati, OH 452201427040831
  4. Tonya Dixon, M.D.Cincinnati, OH 452191750671806
  5. Sameh Arebi, M.D.Cincinnati, OH 452111578695664
  6. Safet Hatic, D.O.Dayton, OH 454141245442987
  7. Nathan Melton, DODayton, OH 454141083734438
  8. Richard Laughlin, MDWest Chester, OH 450691811954555

Common questions

What is John C. Linz, M.D.'s NPI number?

John C. Linz, M.D.'s National Provider Identifier (NPI) is 1053316315, issued on Jun 14, 2005. An NPI identifies a provider in billing; it is not a license.

Where is John C. Linz, M.D. located?

The NPPES record lists a practice address at 4355 Ferguson Dr, Cincinnati, OH, 45245. Phone: (513) 232-2663. Providers update this record themselves, so call before visiting.

How can I verify John C. Linz, M.D.'s license?

NPPES lists Ohio license number 35.076699, 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 John C. Linz, M.D. prescribe under Medicare Part D?

In 2024, John C. Linz, M.D. had 654 Medicare Part D claims for 200 beneficiaries; the average among orthopaedic foot and ankle surgery physician prescribers was 225. 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.