NPPES file of Aug 9, 2026

Michael A. Wack, M.D.

Orthopaedic Surgery Physician · Skowhegan, ME

Michael A. Wack, M.D. is an orthopaedic surgery physician with a practice address in Skowhegan, Maine, and NPI 1043294077, issued on Dec 2, 2005. Check the license (Maine MD26916, as entered in NPPES) on the Maine Board of Licensure in Medicine; 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
1043294077
Name
Michael A. Wack
Credential
M.D.
Primary taxonomy
Orthopaedic Surgery Physician 207X00000X
License numbers
MD26916 ME
151740 MA
Self-reported in NPPES; status is on the state search
Practice location
46 Fairview Ave Ste 113, Skowhegan, ME 04976
Phone
(207) 474-3697
Enumerated
Dec 2, 2005
Record last updated
Jul 3, 2023
Fax
(207) 474-6355
Medicaid ID
3157733 MA
Medicare enrollment
Enrolled (PECOS I20230822001883); accepts Medicare assignment
Medical or professional school
University Of Illinois College Of Med (Chi/Peor/Rock/Chm-Urb), 1991
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 46 Fairview Ave Ste 113

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

  1. Michael Curran, M.D.Orthopaedic Surgery Physician1629098785
  2. Carey McKain, M.D.Orthopaedic Surgery Physician1467447680

Verify Michael A. Wack in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMaine Board of Licensure in Medicine
    Search for license MD26916
    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 Maine license search

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93% fewer Medicare Part D claims than the average orthopaedic surgery physician in 2024

25 Medicare Part D claims for 19 beneficiaries, against an average of 346 among the 16,516 providers of this specialty who prescribed in Part D. 15 claims were for opioids.

  1. Michael Wack25
  2. Specialty average346

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: $1,450.08

6 payments; by number, the most common kind was travel and lodging; the largest payer was Acumed LLC. 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. Michael Wack$1,450
  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. Redington-Fairview General HospitalSkowhegan, ME

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

Michael A. Wack among 165 orthopaedic surgery physician records in Maine

Michael A. Wack, M.D. is one of 165 orthopaedic surgery physician records with a practice address in Maine. 67% 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 · 67% of these records are
  • In the CMS Doctors and Clinicians fileYes · 52% of these records are
  • Graduated1991 · median 2001 among the 86 with a school on file
  • Record last updated2023 · 66% 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 Maine 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 Maine

There are 165 orthopaedic surgery physician records in Maine.

The 8 orthopaedic surgery physician records with the nearest ZIP codes

  1. Michael Curran, M.D.Skowhegan, ME 049761629098785
  2. Carey McKain, M.D.Skowhegan, ME 049761467447680
  3. Wendell Bulmer, DOPittsfield, ME 049671740228485
  4. Alan Lilly, M.D.Pittsfield, ME 049671043351919
  5. Marc Golden, DOOakland, ME 049631083619548
  6. Catherine Meikle, M.D.Oakland, ME 049631851394449
  7. Albert Pepe, M.D.Oakland, ME 049631700973708
  8. Joseph Caldwell, MDFarmington, ME 049381487684882

Common questions

What is Michael A. Wack, M.D.'s NPI number?

Michael A. Wack, M.D.'s National Provider Identifier (NPI) is 1043294077, issued on Dec 2, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Michael A. Wack, M.D. located?

The NPPES record lists a practice address at 46 Fairview Ave Ste 113, Skowhegan, ME, 04976. Phone: (207) 474-3697. Providers update this record themselves, so call before visiting.

How can I verify Michael A. Wack, M.D.'s license?

NPPES lists Maine license number MD26916, as entered by the provider. Search the Maine Board of Licensure in Medicine at https://www.maine.gov/md/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Michael A. Wack, M.D. prescribe under Medicare Part D?

In 2024, Michael A. Wack, M.D. had 25 Medicare Part D claims for 19 beneficiaries; the average among orthopaedic surgery physician prescribers was 346. 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.