NPPES file of Aug 9, 2026

David Weimer, MD

Adult Reconstructive Orthopaedic Surgery Physician · Youngstown, OH

David Weimer, MD is an adult reconstructive orthopaedic surgery physician with a practice address in Youngstown, Ohio, and NPI 1083825855, issued on May 24, 2007. Check the license (Ohio 35.091370, 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 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1083825855
Name
David Weimer
Credential
MD
Primary taxonomy
Adult Reconstructive Orthopaedic Surgery Physician 207XS0114X
License number
35.091370 OH
Self-reported in NPPES; status is on the state search
Practice location
8591 Crossroads Drive, Youngstown, OH 44514
Phone
(330) 758-0577
Enumerated
May 24, 2007
Record last updated
Apr 17, 2024
Fax
(330) 758-0466
Medicare enrollment
Enrolled (PECOS I20080702000519); accepts Medicare assignment
Medical or professional school
University Of Cincinnati College Of Medicine, 2002
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 8591 Crossroads Drive

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

  1. Sandra Andrews, O.T.Occupational Therapist1053314690
  2. Christine Brent, P.T.Physical Therapist1831192475
  3. John Flauto, DPMFoot & Ankle Surgery Podiatrist1144202557
  4. Noemi Forren, FNP-CFamily Nurse Practitioner1982322947
  5. Thomas Joseph, M.D.Orthopaedic Surgery Physician1700889490
  6. James Kerrigan, M.D.Orthopaedic Surgery Physician1679576508

Verify David Weimer 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 35.091370
    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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32% fewer Medicare Part D claims than the average adult reconstructive orthopaedic surgery physician in 2024

394 Medicare Part D claims for 228 beneficiaries, against an average of 579 among the 1,112 providers of this specialty who prescribed in Part D. 146 claims were for opioids.

  1. David Weimer394
  2. Specialty average579

Most prescribed

  1. Amoxicillin96 claims
  2. Oxycodone Hcl68 claims
  3. Tramadol Hcl55 claims
  4. Meloxicam38 claims
  5. Mupirocin27 claims
  6. Hydrocodone-Acetaminophen20 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): 81.2 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 score78.2
  2. Costout of 100 · 30%60.1
  3. Promoting interoperabilityout of 100 · 25%99.0
  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).

Industry payments in 2024: $155.15

6 payments; by number, the most common kind was food and beverage; the largest payer was Stryker Corporation. The 1,060 providers of this specialty with any payment received $68,015.27 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. David Weimer$155
  2. Specialty average$68,015

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. Novacare Rehabilitation OF Ohio IncNiles, OH
  2. Youngstown Orthopaedic Associates LtdYoungstown, OH

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

David Weimer among 59 adult reconstructive orthopaedic surgery physician records in Ohio

David Weimer, MD is one of 59 adult reconstructive orthopaedic surgery physician records with a practice address in Ohio. 92% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 32% of them.

  • NPI issued2007 · 32% of these records are older, 59% newer
  • In a Medicare fileYes · 92% of these records are
  • In the CMS Doctors and Clinicians fileYes · 83% of these records are
  • Graduated2002 · median 2008 among the 49 with a school on file
  • Record last updated2024 · 32% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207XS0114X and a Ohio practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Adult Reconstructive Orthopaedic Surgery Physician providers in Ohio

There are 59 adult reconstructive orthopaedic surgery physician records in Ohio.

The 8 adult reconstructive orthopaedic surgery physician records with the nearest ZIP codes

  1. Christopher Stalling, D.O.Alliance, OH 446011255695029
  2. Daniel Enright, MDAkron, OH 443071629530746
  3. Bashar Alolabi, MD, FRCSCCleveland, OH 441951164771739
  4. Michael Bloomfield, MDCleveland, OH 441951700055811
  5. Mark Denzine, DOCleveland, OH 441951487670634
  6. Matthew Deren, M.D.Cleveland, OH 441951043503279
  7. Michael ErossyCleveland, OH 441951255821625
  8. Daniel Harmon, DOCleveland, OH 441951790948388

Common questions

What is David Weimer, MD's NPI number?

David Weimer, MD's National Provider Identifier (NPI) is 1083825855, issued on May 24, 2007. An NPI identifies a provider in billing; it is not a license.

Where is David Weimer, MD located?

The NPPES record lists a practice address at 8591 Crossroads Drive, Youngstown, OH, 44514. Phone: (330) 758-0577. Providers update this record themselves, so call before visiting.

How can I verify David Weimer, MD's license?

NPPES lists Ohio license number 35.091370, 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 David Weimer, MD prescribe under Medicare Part D?

In 2024, David Weimer, MD had 394 Medicare Part D claims for 228 beneficiaries; the average among adult reconstructive orthopaedic surgery physician prescribers was 579. Part D covers Medicare prescriptions only.

What is David Weimer, MD's MIPS final score?

The 2023 MIPS final score is 81.2 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.