NPPES file of Aug 9, 2026

Allison Kosinski, DDS

General Practice Dentistry · Dewitt, MI

Allison Kosinski, DDS is a general practice dentistry with a practice address in Dewitt, Michigan, and NPI 1386212983, issued on Jun 11, 2021. Check the license (Michigan 2901600948, as entered in NPPES) with the Michigan board that licenses this profession; 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
1386212983
Name
Allison Kosinski
Credential
DDS
Primary taxonomy
General Practice Dentistry 1223G0001X
License number
2901600948 MI
Self-reported in NPPES; status is on the state search
Practice location
1025 W Herbison RD, Dewitt, MI 48820
Phone
(517) 669-8864
Enumerated
Jun 11, 2021
Record last updated
Feb 19, 2024
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 1025 W Herbison RD

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

  1. David Fedewa, D.M.D.General Practice Dentistry1740289305

Verify Allison Kosinski in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Michigan board licenses this profession
    Search for license 2901600948
    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
Find the Michigan license search

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37% fewer Medicare Part D claims than the average general practice dentistry in 2024

52 Medicare Part D claims for 36 beneficiaries, against an average of 83 among the 70,290 providers of this specialty who prescribed in Part D.

  1. Allison Kosinski52
  2. Specialty average83

Most prescribed

  1. Amoxicillin19 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.

Industry payments in 2024: $752.91

6 payments; by number, the most common kind was food and beverage; the largest payer was Ultradent Products Inc. The 41,669 providers of this specialty with any payment received $597.01 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Allison Kosinski$752.91
  2. Specialty average$597.01

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Allison Kosinski among 4,088 general practice dentistry records in Michigan

Allison Kosinski, DDS is one of 4,088 general practice dentistry records with a practice address in Michigan. 61% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2021, is newer than 88% of them.

  • NPI issued2021 · 88% of these records are older, 10% newer
  • In a Medicare fileYes · 61% of these records are
  • In the CMS Doctors and Clinicians fileNo · under 1% of these records are
  • Record last updated2024 · 74% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 1223G0001X and a Michigan practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

5 general practice dentistry records list a practice address in Dewitt

They are 5 of the 168 NPPES records with a practice address in Dewitt, and 4,088 general practice dentistry records in Michigan.

The 8 general practice dentistry records with the nearest ZIP codes

  1. David Fedewa, D.M.D.Dewitt, MI 488201740289305
  2. Andrew Schoonover, DDSDewitt, MI 488201295885416
  3. William Schoonover, DDSDewitt, MI 488201740330091
  4. David Schoonover, DDSDewitt, MI 488201982923280
  5. Timothy Bair, D.D.S.Dimondale, MI 488211932251741
  6. Kristy Beck-Bair, D.D.S.Dimondale, MI 488211063564862
  7. Brian Grisdela, DDSDimondale, MI 488211669992749
  8. Scott Dickinson, DDSEast Lansing, MI 488231811003429

Common questions

What is Allison Kosinski, DDS's NPI number?

Allison Kosinski, DDS's National Provider Identifier (NPI) is 1386212983, issued on Jun 11, 2021. An NPI identifies a provider in billing; it is not a license.

Where is Allison Kosinski, DDS located?

The NPPES record lists a practice address at 1025 W Herbison RD, Dewitt, MI, 48820. Phone: (517) 669-8864. Providers update this record themselves, so call before visiting.

How can I verify Allison Kosinski, DDS's license?

NPPES lists Michigan license number 2901600948, as entered by the provider. Search the Michigan board that licenses this profession; the NPPES record confirms identity only.

How much does Allison Kosinski, DDS prescribe under Medicare Part D?

In 2024, Allison Kosinski, DDS had 52 Medicare Part D claims for 36 beneficiaries; the average among general practice dentistry prescribers was 83. 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.