NPPES file of Aug 9, 2026

Casey Kathleen Paterson, MD

Surgery Physician · Grand Rapids, MI

Casey Kathleen Paterson, MD is a surgery physician with a practice address in Grand Rapids, Michigan, and NPI 1235759184, issued on Apr 21, 2020. Check the license (Michigan 4301514216, as entered in NPPES) on the Michigan Board of Medicine (LARA); 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
1235759184
Name
Casey Kathleen Paterson
Credential
MD
Primary taxonomy
Surgery Physician 208600000X
License numbers
4301514216 MI
MD488426 PA
Self-reported in NPPES; status is on the state search
Practice location
4100 Lake Dr SE Ste 205, Grand Rapids, MI 49546
Phone
(616) 267-7100
Enumerated
Apr 21, 2020
Record last updated
Nov 28, 2025
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 4100 Lake Dr SE Ste 205

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

  1. Jeremy Barber, D.O.Gastroenterology Physician1417177866
  2. Catherine Bartnik, MD, MPHGastroenterology Physician1548688773
  3. Thomas Beverwyk, PA-CPhysician Assistant1699001156
  4. Patrick Brown, DOGastroenterology Physician1396108320
  5. Kylie Butchart, PA-CPhysician Assistant1427622182
  6. Jared Courtright, PAPhysician Assistant1265073027

Verify Casey Kathleen Paterson in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMichigan Board of Medicine (LARA)
    Search for license 4301514216
    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 Michigan license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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72% fewer Medicare Part D claims than the average surgery physician in 2024

41 Medicare Part D claims for 28 beneficiaries, against an average of 147 among the 20,115 providers of this specialty who prescribed in Part D. 18 claims were for opioids.

  1. Casey Paterson41
  2. Specialty average147

Most prescribed

  1. Oxycodone Hcl14 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: $15.18

1 payment: food and beverage; the largest payer was Janssen Pharmaceuticals, Inc. The 17,103 providers of this specialty with any payment received $3,513.80 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Casey Paterson$15.18
  2. Specialty average$3,513.80

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

Casey Kathleen Paterson among 1,376 surgery physician records in Michigan

Casey Kathleen Paterson, MD is one of 1,376 surgery physician records with a practice address in Michigan. 74% 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 79% of them.

  • NPI issued2020 · 79% of these records are older, 18% newer
  • In a Medicare fileYes · 74% of these records are
  • In the CMS Doctors and Clinicians fileNo · 52% of these records are
  • Record last updated2025 · 53% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208600000X and a Michigan practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Surgery Physician providers in Michigan

There are 1,376 surgery physician records in Michigan.

The 8 surgery physician records with the nearest ZIP codes

  1. Colleen App, MDGrand Rapids, MI 495461649294091
  2. Randal Baker, MDGrand Rapids, MI 495461104867480
  3. Lewis Dekryger, MDGrand Rapids, MI 495461942248877
  4. Nadav Dujovny, MDGrand Rapids, MI 495461093760357
  5. Ryan Figg, M.D.Grand Rapids, MI 495461205806858
  6. James Foote, MDGrand Rapids, MI 495461255372504
  7. Kerianne Holman, M.D.Grand Rapids, MI 495461891814190
  8. Paul Kemmeter, MDGrand Rapids, MI 495461548217946

Common questions

What is Casey Kathleen Paterson, MD's NPI number?

Casey Kathleen Paterson, MD's National Provider Identifier (NPI) is 1235759184, issued on Apr 21, 2020. An NPI identifies a provider in billing; it is not a license.

Where is Casey Kathleen Paterson, MD located?

The NPPES record lists a practice address at 4100 Lake Dr SE Ste 205, Grand Rapids, MI, 49546. Phone: (616) 267-7100. Providers update this record themselves, so call before visiting.

How can I verify Casey Kathleen Paterson, MD's license?

NPPES lists Michigan license number 4301514216, 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 Casey Kathleen Paterson, MD prescribe under Medicare Part D?

In 2024, Casey Kathleen Paterson, MD had 41 Medicare Part D claims for 28 beneficiaries; the average among surgery physician prescribers was 147. 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.