NPPES file of Aug 9, 2026

Andrew Joseph Brown, DDS

Dentist · Holland, MI

Andrew Joseph Brown, DDS is a dentist with a practice address in Holland, Michigan, and NPI 1538788930, issued on Apr 15, 2020. Check the license (Michigan 2901600470APP20, 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
1538788930
Name
Andrew Joseph Brown
Credential
DDS
Primary taxonomy
Dentist 122300000X
License number
2901600470APP20 MI
Self-reported in NPPES; status is on the state search
Practice location
1239 Oakhampton RD, Holland, MI 49424
Phone
(586) 612-3393
Enumerated
Apr 15, 2020
Record last updated
Apr 15, 2020 (not updated in 6 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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Verify Andrew Joseph Brown 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 2901600470APP20
    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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67% more Medicare Part D claims than the average dentist in 2024

144 Medicare Part D claims for 106 beneficiaries, against an average of 86 among the 51,021 providers of this specialty who prescribed in Part D.

  1. Andrew Brown144
  2. Specialty average86

Most prescribed

  1. Amoxicillin98 claims
  2. Clindamycin Hcl17 claims
  3. Methylprednisolone15 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: $71.16

1 payment: food and beverage; the largest payer was Stryker Corporation. The 31,974 providers of this specialty with any payment received $540.36 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Andrew Brown$71.16
  2. Specialty average$540.36

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

Andrew Joseph Brown among 3,439 dentist records in Michigan

Andrew Joseph Brown, DDS is one of 3,439 dentist records with a practice address in Michigan. 63% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2020, is newer than 76% of them.

  • NPI issued2020 · 76% of these records are older, 21% newer
  • In a Medicare fileYes · 63% of these records are
  • In the CMS Doctors and Clinicians fileNo · under 1% of these records are
  • Record last updated2020 · 64% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 122300000X and a Michigan practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

28 dentist records list a practice address in Holland

They are 28 of the 2,124 NPPES records with a practice address in Holland, and 3,439 dentist records in Michigan.

The 8 dentist records with the nearest ZIP codes

  1. Thomas Anderson, DDSHolland, MI 494241770762023
  2. Jacqueline Anderson, DDSHolland, MI 494241992987119
  3. Priya Banahatti, DMDHolland, MI 494241801825484
  4. Steven Debbink, D.D.SHolland, MI 494241215910559
  5. Maria Hoekstra, DDS FAGDHolland, MI 494241528240744
  6. Sarah Langhorst, D.D.SHolland, MI 494241629363593
  7. Ryan Lebster, DDSHolland, MI 494241306990742
  8. Elise PostHolland, MI 494241558744607

Common questions

What is Andrew Joseph Brown, DDS's NPI number?

Andrew Joseph Brown, DDS's National Provider Identifier (NPI) is 1538788930, issued on Apr 15, 2020. An NPI identifies a provider in billing; it is not a license.

Where is Andrew Joseph Brown, DDS located?

The NPPES record lists a practice address at 1239 Oakhampton RD, Holland, MI, 49424. Phone: (586) 612-3393. Providers update this record themselves, so call before visiting.

How can I verify Andrew Joseph Brown, DDS's license?

NPPES lists Michigan license number 2901600470APP20, as entered by the provider. Search the Michigan board that licenses this profession; the NPPES record confirms identity only.

How much does Andrew Joseph Brown, DDS prescribe under Medicare Part D?

In 2024, Andrew Joseph Brown, DDS had 144 Medicare Part D claims for 106 beneficiaries; the average among dentist prescribers was 86. 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.