Michael Wiederkehr, MD
Dermatology Physician · Paramus, NJ
Michael Wiederkehr, MD is a dermatology physician with a practice address in Paramus, New Jersey, and NPI 1396759783, issued on Jul 28, 2006. Check the license (New Jersey MA069839, as entered in NPPES) on the New Jersey State Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- Michael Wiederkehr
- Credential
- MD
- Primary taxonomy
- Dermatology Physician 207N00000X
- License number
- MA069839 NJ
Self-reported in NPPES; status is on the state search - Practice location
- 1 W Ridgewood Ave, Paramus, NJ 07652
- Phone
- (201) 857-4200
- Enumerated
- Jul 28, 2006
- Record last updated
- Apr 16, 2026
- Fax
- (201) 857-4199
- Medicare enrollment
- Enrolled (PECOS I20060223000021); accepts Medicare assignment
- Medical or professional school
- Johns Hopkins University School Of Medicine, 1998
- Entity
- Type 1 · individual
Also registered at 1 W Ridgewood Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Tarek Alshafie, M.D.Surgery Physician1336182641
- Gary Breslow, M.D.Surgery of the Hand (Plastic Surgery) Physician1861461212
- Brian BrunckhorstPhysical Therapist1235234972
- John Cozzone, M.D.Specialist1639148802
- Kyle D'Amico, DPT, COMTPhysical Medicine & Rehabilitation Physician1194121814
- Abe Elson, MDInternal Medicine Physician1689778136
Verify Michael Wiederkehr in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersNew Jersey State Board of Medical Examiners
Search for license MA069839Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
14% fewer Medicare Part D claims than the average dermatology physician in 2024
683 Medicare Part D claims for 357 beneficiaries, against an average of 797 among the 12,802 providers of this specialty who prescribed in Part D. Brand-name drugs were 11% of claims.
Most prescribed
- Ketoconazole93 claims
- Triamcinolone Acetonide67 claims
- Hydrocortisone64 claims
- Fluorouracil49 claims
- Metronidazole45 claims
- Doxycycline Hyclate36 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): 87.9 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.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $906.44
57 payments; by number, the most common kind was food and beverage; the largest payer was Sun Pharmaceutical Industries Inc. The 10,250 providers of this specialty with any payment received $8,544.61 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
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
- Center For Dermatology And Skin Surgery LLCParamus, NJ
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Dermatology Physician providers in New Jersey
There are 421 dermatology physician records in New Jersey.
Other dermatology physician records in New Jersey
- Marc Abbate, MDWest Orange, NJ1316911845
- Heba Abdulla, M.D.Franklin Lakes, NJ1104024405
- Mark Abel, M.D.Brick, NJ1023082534
- Maria Abello-Poblete, M.D.Mercerville, NJ1366694416
- Cheryl Ackerman, MDGlen Ridge, NJ1134210305
- Juan Acosta, MDMontclair, NJ1629713094
- Smita Agarwal, MDBridgewater, NJ1982675633
- Rosaline Ahkami, MDWarren, NJ1265449334
- Natalia Aliotta, PAPrinceton, NJ1982588299
- Laila Almeida, M.D.Parsippany, NJ1730108754
Common questions
What is Michael Wiederkehr, MD's NPI number?
Michael Wiederkehr, MD's National Provider Identifier (NPI) is 1396759783, issued on Jul 28, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Michael Wiederkehr, MD located?
The NPPES record lists a practice address at 1 W Ridgewood Ave, Paramus, NJ, 07652. Phone: (201) 857-4200. Providers update this record themselves, so call before visiting.
How can I verify Michael Wiederkehr, MD's license?
NPPES lists New Jersey license number MA069839, as entered by the provider. Search the New Jersey State Board of Medical Examiners at https://newjersey.mylicense.com/verification/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Michael Wiederkehr, MD prescribe under Medicare Part D?
In 2024, Michael Wiederkehr, MD had 683 Medicare Part D claims for 357 beneficiaries; the average among dermatology physician prescribers was 797. Part D covers Medicare prescriptions only.
What is Michael Wiederkehr, MD's MIPS final score?
The 2023 MIPS final score is 87.9 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.