Douglas Michael Piernick, M.D.
MOHS-Micrographic Surgery Physician · Grosse Pointe Woods, MI
Douglas Michael Piernick, M.D. is a mohs-micrographic surgery physician with a practice address in Grosse Pointe Woods, Michigan, and NPI 1487053575, issued on Aug 14, 2014. Check the license (Michigan 4301105765, as entered in NPPES) on the Michigan Board of Medicine (LARA); the Medicare figures below come from public CMS files.
- Name
- Douglas Michael Piernick
- Credential
- M.D.
- Primary taxonomy
- MOHS-Micrographic Surgery Physician 207ND0101X
- License number
- 4301105765 MI
Self-reported in NPPES; status is on the state search - Practice location
- 20030 Mack Ave, Grosse Pointe Woods, MI 48236
- Phone
- (313) 884-3380
- Enumerated
- Aug 14, 2014
- Record last updated
- Jul 2, 2026
- Medicare enrollment
- Enrolled (PECOS I20200512002360); accepts Medicare assignment
- Medical or professional school
- Wayne State University School Of Medicine
- Entity
- Type 1 · individual
8 nearest mohs-micrographic surgery physician records → All 36 in Michigan → Look up another NPI →
Also registered at 20030 Mack Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Natalia FilipofSpecialist1245340975
- Lisa Manz Dulac, MDSpecialist1871552497
- Kendall Rabaut, FNP-CNurse Practitioner1093545857
Verify Douglas Michael Piernick in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMichigan Board of Medicine (LARA)
Search for license 4301105765Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
4.4 times the Medicare Part D claims of the average mohs-micrographic surgery physician in 2024
2,519 Medicare Part D claims for 1,029 beneficiaries, against an average of 570 among the 1,396 providers of this specialty who prescribed in Part D. Brand-name drugs were 6% of claims.
Most prescribed
- Mupirocin569 claims
- Ketoconazole300 claims
- Triamcinolone Acetonide291 claims
- Fluocinonide178 claims
- Cephalexin133 claims
- Clobetasol Propionate124 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): 85.2 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.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $1,955.56
95 payments; by number, the most common kind was food and beverage; the largest payer was Abbvie Inc. The 1,074 providers of this specialty with any payment received $4,075.23 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
- Lisa A Manz Dulac MD And Associates PCHartland, MI
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Douglas Michael Piernick among 36 mohs-micrographic surgery physician records in Michigan
Douglas Michael Piernick, M.D. is one of 36 mohs-micrographic surgery physician records with a practice address in Michigan. 97% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2014, is newer than 75% of them.
- NPI issued2014 · 75% of these records are older, 19% newer
- In a Medicare fileYes · 97% of these records are
- In the CMS Doctors and Clinicians fileYes · 92% of these records are
- Record last updated2026 · 42% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207ND0101X and a Michigan practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
MOHS-Micrographic Surgery Physician providers in Michigan
There are 36 mohs-micrographic surgery physician records in Michigan.
All 36 in Michigan → Every provider in Grosse Pointe Woods → MOHS-Micrographic Surgery Physician nationwide →
The 8 mohs-micrographic surgery physician records with the nearest ZIP codes
- David Ozog, M.D.Detroit, MI 482021083792113
- Montgomery Gillard, MDYpsilanti, MI 481971134124217
- Michael Whitworth, D.O.Wyandotte, MI 481921184749517
- Matteo Lopiccolo, MDCanton, MI 481871952565897
- Ayad Abrou, M.D.Rochester Hills, MI 483071457305815
- David Byrd, M.D.Rochester Hills, MI 483071467469197
- Aaron Cetner, M.D.West Bloomfield, MI 483221982802245
- Lindsay Sklar, MDWest Bloomfield, MI 483221962843631
Common questions
What is Douglas Michael Piernick, M.D.'s NPI number?
Douglas Michael Piernick, M.D.'s National Provider Identifier (NPI) is 1487053575, issued on Aug 14, 2014. An NPI identifies a provider in billing; it is not a license.
Where is Douglas Michael Piernick, M.D. located?
The NPPES record lists a practice address at 20030 Mack Ave, Grosse Pointe Woods, MI, 48236. Phone: (313) 884-3380. Providers update this record themselves, so call before visiting.
How can I verify Douglas Michael Piernick, M.D.'s license?
NPPES lists Michigan license number 4301105765, 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.
How much does Douglas Michael Piernick, M.D. prescribe under Medicare Part D?
In 2024, Douglas Michael Piernick, M.D. had 2,519 Medicare Part D claims for 1,029 beneficiaries; the average among mohs-micrographic surgery physician prescribers was 570. Part D covers Medicare prescriptions only.
What is Douglas Michael Piernick, M.D.'s MIPS final score?
The 2023 MIPS final score is 85.2 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.