NPPES file of Aug 9, 2026

Ronald S. Lederman, MD

Orthopaedic Surgery Physician · West Bloomfield, MI

Ronald S. Lederman, MD is an orthopaedic surgery physician with a practice address in West Bloomfield, Michigan, and NPI 1609855253, issued on Jan 12, 2006. Check the license (Michigan RL064514, as entered in NPPES) on the Michigan Board of Medicine (LARA); 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
1609855253
Name
Ronald S. Lederman
Credential
MD
Primary taxonomy
Orthopaedic Surgery Physician 207X00000X
License number
RL064514 MI
Self-reported in NPPES; status is on the state search
Practice location
2300 Haggerty RD, West Bloomfield, MI 48323
Phone
(248) 669-2000
Enumerated
Jan 12, 2006
Record last updated
Jul 19, 2016 (not updated in 10 years: call before relying on the address or phone)
Fax
(248) 669-2110
Medicare enrollment
Enrolled (PECOS I20040817000290); accepts Medicare assignment
Medical or professional school
University Of Michigan Medical School, 1988
Telehealth
Offers telehealth (CMS)
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 2300 Haggerty RD

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

  1. John Boyle, DOPediatrics Physician1669470035
  2. Elaine Brenner, M.D.Internal Medicine Physician1255391397
  3. Ellen Coccitti, D.O.Family Medicine Physician1598784480
  4. Jeffrey Cohen, D.D.S.Oral and Maxillofacial Surgery (Dentist)1073585022
  5. Scott Cooper, MDInternal Medicine Physician1215917760
  6. Susan Deutsch, M.S.W.Clinical Social Worker1942271150

Verify Ronald S. Lederman in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMichigan Board of Medicine (LARA)
    Search for license RL064514
    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 Michigan 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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Industry payments in 2024: $22.40

1 payment: food and beverage; the largest payer was Orthofix Medical, Inc. 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. Ronald Lederman$22
  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. Ronald S Lederman MD PLLCWest Bloomfield, MI

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

Ronald S. Lederman among 962 orthopaedic surgery physician records in Michigan

Ronald S. Lederman, MD is one of 962 orthopaedic surgery physician records with a practice address in Michigan. 75% 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 16% of them.

  • NPI issued2006 · 16% of these records are older, 56% newer
  • In a Medicare fileYes · 75% of these records are
  • In the CMS Doctors and Clinicians fileYes · 58% of these records are
  • Graduated1988 · median 2006 among the 560 with a school on file
  • Record last updated2016 · 53% 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 Michigan 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 Michigan

There are 962 orthopaedic surgery physician records in Michigan.

The 8 orthopaedic surgery physician records with the nearest ZIP codes

  1. Bruce Abrams, MDWest Bloomfield, MI 483231508068941
  2. Irwin Estrine, D.O.West Bloomfield, MI 483231740378447
  3. Mark Kwartowitz, DOWest Bloomfield, MI 483231962448803
  4. Collin Okeefe, D.O.West Bloomfield, MI 483231053543090
  5. Miles Singer, DOWest Bloomfield, MI 483231811023831
  6. Christopher Cooke, M.D.West Bloomfield, MI 483221487934824
  7. David Katcherian, M.D.West Bloomfield, MI 483221316013782
  8. Elizabeth Klag, MDWest Bloomfield, MI 483221609308097

Common questions

What is Ronald S. Lederman, MD's NPI number?

Ronald S. Lederman, MD's National Provider Identifier (NPI) is 1609855253, issued on Jan 12, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Ronald S. Lederman, MD located?

The NPPES record lists a practice address at 2300 Haggerty RD, West Bloomfield, MI, 48323. Phone: (248) 669-2000. Providers update this record themselves, so call before visiting.

How can I verify Ronald S. Lederman, MD's license?

NPPES lists Michigan license number RL064514, as entered by the provider. Search the Michigan Board of Medicine (LARA) at https://aca-prod.accela.com/MILARA/GeneralProperty/PropertyLookUp.aspx?isLicensee=Y&TabName=APO. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

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.