Joshua Allen Thomas, PA
Physician Assistant · Grand Rapids, MI
Joshua Allen Thomas, PA is a physician assistant with a practice address in Grand Rapids, Michigan, and NPI 1356804389, issued on Apr 8, 2019. Check the license (Michigan 5601009042, as entered in NPPES) with the Michigan board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Joshua Allen Thomas
- Credential
- PA
- Primary taxonomy
- Physician Assistant 363A00000X
- License number
- 5601009042 MI
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 8, 2019
- Record last updated
- Jan 31, 2022
- Medicare enrollment
- Enrolled (PECOS I20190425002435); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest physician assistant records → All 6,989 in Michigan → Look up another NPI →
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.
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- Kylie Butchart, PA-CPhysician Assistant1427622182
- Jared Courtright, PAPhysician Assistant1265073027
Verify Joshua Allen Thomas in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Michigan board licenses this profession
Search for license 5601009042Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
83% fewer Medicare Part D claims than the average physician assistant in 2024
138 Medicare Part D claims for 70 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D. 22 claims were for opioids.
Most prescribed
- Gabapentin22 claims
- Methocarbamol18 claims
- Oxycodone Hcl17 claims
- Metronidazole11 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 MIPS final score for 2023 (Medicare payment program): 100 of 100
The Merit-based Incentive Payment System score is reported for this clinician. 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; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $35.63
2 payments; by number, the most common kind was food and beverage; the largest payer was Pfizer Inc. The 64,719 providers of this specialty with any payment received $841.65 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
- Spectrum Health Primary Care PartnersGrand Rapids, MI
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Joshua Allen Thomas among 6,989 physician assistant records in Michigan
Joshua Allen Thomas, PA is one of 6,989 physician assistant 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 2019, is newer than 61% of them.
- NPI issued2019 · 61% of these records are older, 34% newer
- In a Medicare fileYes · 82% of these records are
- In the CMS Doctors and Clinicians fileYes · 68% of these records are
- Graduated2018 · median 2017 among the 4,739 with a school on file
- Record last updated2022 · 40% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363A00000X and a Michigan practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
913 physician assistant records list a practice address in Grand Rapids
They are 913 of the 18,005 NPPES records with a practice address in Grand Rapids, and 6,989 physician assistant records in Michigan.
All 6,989 in Michigan → Every provider in Grand Rapids → Physician Assistant nationwide →
The 8 physician assistant records with the nearest ZIP codes
- Randall Brady, PAGrand Rapids, MI 495461396798542
- Robert Burghduf, PA-CGrand Rapids, MI 495461477548832
- Heather Dickinson, PA-CGrand Rapids, MI 495461144269291
- Karen Garbowitz, PA-CGrand Rapids, MI 495461144210139
- Patrick Handlin, PAGrand Rapids, MI 495461366421711
- Kendra Lowing, P.A.Grand Rapids, MI 495461710951488
- Kathryn Pleune, PA-CGrand Rapids, MI 495461467426122
- Karen Ruihley, PA-CGrand Rapids, MI 495461225094295
Common questions
What is Joshua Allen Thomas, PA's NPI number?
Joshua Allen Thomas, PA's National Provider Identifier (NPI) is 1356804389, issued on Apr 8, 2019. An NPI identifies a provider in billing; it is not a license.
Where is Joshua Allen Thomas, PA 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 Joshua Allen Thomas, PA's license?
NPPES lists Michigan license number 5601009042, as entered by the provider. Search the Michigan board that licenses this profession; the NPPES record confirms identity only.
How much does Joshua Allen Thomas, PA prescribe under Medicare Part D?
In 2024, Joshua Allen Thomas, PA had 138 Medicare Part D claims for 70 beneficiaries; the average among physician assistant prescribers was 830. Part D covers Medicare prescriptions only.
What is Joshua Allen Thomas, PA's MIPS final score?
The 2023 MIPS final score is 100 of 100. 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.