NPPES file of Aug 9, 2026

Micah Chan, D.M.D., M.S.

Periodontics · Richfield, MN

Micah Chan, D.M.D., M.S. is a periodontics with a practice address in Richfield, Minnesota, and NPI 1083083323, issued on Sep 16, 2015. Check the license (Minnesota S99, as entered in NPPES) with the Minnesota 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
1083083323
Name
Micah Chan
Credential
D.M.D., M.S.
Primary taxonomy
Periodontics 1223P0300X
License number
S99 MN
Self-reported in NPPES; status is on the state search
Practice location
6601 Lyndale Ave S, Richfield, MN 55423
Phone
(612) 243-9357
Enumerated
Sep 16, 2015
Record last updated
Sep 16, 2015 (not updated in 11 years: call before relying on the address or phone)
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 6601 Lyndale Ave S

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

  1. Mohammad Alkillesly, DDSDentist1811953300
  2. Rebecca Benson, D.D.S.General Practice Dentistry1003043175
  3. Thomas Davin, M.D.Nephrology Physician1417978289
  4. Karlu Dorleh, NPFamily Nurse Practitioner1285231621
  5. Melanie Fredette, D.M.D.Dentist1841251071
  6. James Gitter, M.D.Nephrology Physician1295756864

Verify Micah Chan in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Minnesota board licenses this profession
    Search for license S99
    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
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6% more Medicare Part D claims than the average periodontics in 2024

293 Medicare Part D claims for 100 beneficiaries, against an average of 277 among the 4,191 providers of this specialty who prescribed in Part D. 55 claims were for opioids.

  1. Micah Chan293
  2. Specialty average277

Most prescribed

  1. Chlorhexidine Gluconate88 claims
  2. Amoxicillin69 claims
  3. Ibuprofen43 claims
  4. Acetaminophen-Codeine30 claims
  5. Hydrocodone-Acetaminophen24 claims
  6. Dexamethasone15 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: $163.74

2 payments; by number, the most common kind was food and beverage; the largest payer was Zimvie Inc. The 2,966 providers of this specialty with any payment received $1,338.41 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Micah Chan$163.74
  2. Specialty average$1,338.41

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

Micah Chan among 87 periodontics records in Minnesota

Micah Chan, D.M.D., M.S. is one of 87 periodontics records with a practice address in Minnesota. 57% 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 86% of them.

  • NPI issued2015 · 86% of these records are older, 13% newer
  • In a Medicare fileYes · 57% of these records are
  • In the CMS Doctors and Clinicians fileNo · 5% of these records are
  • Record last updated2015 · 79% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 1223P0300X and a Minnesota practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Periodontics providers in Minnesota

There are 87 periodontics records in Minnesota.

The 8 periodontics records with the nearest ZIP codes

  1. Erik Unger, D.D.SRichfield, MN 554231134403611
  2. Glenn Lepor, DDSMinneapolis, MN 554211417020017
  3. Shahir Abdel-MalekSaint Louis Park, MN 554261356684419
  4. Brian Chase, DMDSt Louis Park, MN 554261003257239
  5. Anthony Skinner, DDSSt Louis Park, MN 554261114089315
  6. Katherine Smith, D.D.S.St Louis Park, MN 554261275889230
  7. David Klump, DDSGolden Valley, MN 554271922175553
  8. Mark Herzberg, DDSMinneapolis, MN 554171073731998

Common questions

What is Micah Chan, D.M.D., M.S.'s NPI number?

Micah Chan, D.M.D., M.S.'s National Provider Identifier (NPI) is 1083083323, issued on Sep 16, 2015. An NPI identifies a provider in billing; it is not a license.

Where is Micah Chan, D.M.D., M.S. located?

The NPPES record lists a practice address at 6601 Lyndale Ave S, Richfield, MN, 55423. Phone: (612) 243-9357. Providers update this record themselves, so call before visiting.

How can I verify Micah Chan, D.M.D., M.S.'s license?

NPPES lists Minnesota license number S99, as entered by the provider. Search the Minnesota board that licenses this profession; the NPPES record confirms identity only.

How much does Micah Chan, D.M.D., M.S. prescribe under Medicare Part D?

In 2024, Micah Chan, D.M.D., M.S. had 293 Medicare Part D claims for 100 beneficiaries; the average among periodontics prescribers was 277. 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.