Alexander David Tapper, M.D.
Urology Physician · Pontiac, MI
Alexander David Tapper, M.D. is a urology physician with a practice address in Pontiac, Michigan, and NPI 1205215621, issued on May 19, 2015. Check the license (Michigan 4301501984, as entered in NPPES) on the Michigan Board of Medicine (LARA); the Medicare figures below come from public CMS files.
- Name
- Alexander David Tapper
- Credential
- M.D.
- Primary taxonomy
- Urology Physician 208800000X
- License number
- 4301501984 MI
Self-reported in NPPES; status is on the state search - Practice location
- 44200 Woodward Ave Ste 207, Pontiac, MI 48341
- Phone
- (248) 322-6103
- Enumerated
- May 19, 2015
- Record last updated
- Jul 8, 2020 (not updated in 6 years: call before relying on the address or phone)
- Fax
- (248) 622-6108
- Medicare enrollment
- Enrolled (PECOS I20200610000317); accepts Medicare assignment
- Medical or professional school
- Wayne State University School Of Medicine, 2015
- Entity
- Type 1 · individual
8 nearest urology physician records → All 446 in Michigan → Look up another NPI →
Also registered at 44200 Woodward Ave Ste 207
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Alec Wilson, M.D.Urology Physician1801270327
Verify Alexander David Tapper in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMichigan Board of Medicine (LARA)
Search for license 4301501984Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
2.4 times the Medicare Part D claims of the average urology physician in 2024
3,282 Medicare Part D claims for 850 beneficiaries, against an average of 1,340 among the 10,782 providers of this specialty who prescribed in Part D. 17 claims were for opioids.
Most prescribed
- Tamsulosin Hcl741 claims
- Finasteride367 claims
- Myrbetriq188 claims
- Silodosin184 claims
- Gemtesa133 claims
- Methenamine Hippurate128 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): 97.5 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: $1,801.74
66 payments; by number, the most common kind was food and beverage; the largest payer was AstraZeneca Pharmaceuticals LP. The 9,340 providers of this specialty with any payment received $3,800.04 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
- Michigan Institute OF Urology PCPontiac, MI
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Alexander David Tapper among 446 urology physician records in Michigan
Alexander David Tapper, M.D. is one of 446 urology physician records with a practice address in Michigan. 82% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2015, is newer than 77% of them.
- NPI issued2015 · 77% of these records are older, 20% newer
- In a Medicare fileYes · 82% of these records are
- In the CMS Doctors and Clinicians fileYes · 67% of these records are
- Graduated2015 · median 2004 among the 297 with a school on file
- Record last updated2020 · 56% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208800000X and a Michigan practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Urology Physician providers in Michigan
There are 446 urology physician records in Michigan.
All 446 in Michigan → Every provider in Pontiac → Urology Physician nationwide →
The 8 urology physician records with the nearest ZIP codes
- Marko Gudziak, M.D.Pontiac, MI 483411871558569
- Alec Wilson, M.D.Pontiac, MI 483411801270327
- Jamie Bartley, D.O.Farmington Hills, MI 483361629286463
- Karis Buford, MDClarkston, MI 483461366963431
- Roy Miller, D.OFarmington Hills, MI 483361487034252
- Scott Brockman, MDFarmington Hills, MI 483341508364084
- Darryl Reaume, DOClarkston, MI 483481982668448
- Lucy Coccimiglio, D.O.Waterford, MI 483281134298482
Common questions
What is Alexander David Tapper, M.D.'s NPI number?
Alexander David Tapper, M.D.'s National Provider Identifier (NPI) is 1205215621, issued on May 19, 2015. An NPI identifies a provider in billing; it is not a license.
Where is Alexander David Tapper, M.D. located?
The NPPES record lists a practice address at 44200 Woodward Ave Ste 207, Pontiac, MI, 48341. Phone: (248) 322-6103. Providers update this record themselves, so call before visiting.
How can I verify Alexander David Tapper, M.D.'s license?
NPPES lists Michigan license number 4301501984, 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 Alexander David Tapper, M.D. prescribe under Medicare Part D?
In 2024, Alexander David Tapper, M.D. had 3,282 Medicare Part D claims for 850 beneficiaries; the average among urology physician prescribers was 1,340. Part D covers Medicare prescriptions only.
What is Alexander David Tapper, M.D.'s MIPS final score?
The 2023 MIPS final score is 97.5 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.