Brian D. Thwaites, PA-C
Physician Assistant · Sheridan, MI
Brian D. Thwaites, PA-C is a physician assistant with a practice address in Sheridan, Michigan, and NPI 1285773671, issued on Feb 5, 2007. Check the license (Michigan 5601003377, as entered in NPPES) with the Michigan board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Brian D. Thwaites
- Credential
- PA-C
- Primary taxonomy
- Physician Assistant 363A00000X
- License number
- 5601003377 MI
Self-reported in NPPES; status is on the state search - Practice location
- 303 Congress St, Sheridan, MI 48884
- Phone
- (989) 291-5077
- Enumerated
- Feb 5, 2007
- Record last updated
- Nov 10, 2021 (not updated in 5 years: call before relying on the address or phone)
- Fax
- (989) 291-4348
- Medicare enrollment
- Enrolled (PECOS I20040330000013); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest physician assistant records → All 6,989 in Michigan → Look up another NPI →
Also registered at 303 Congress St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Ellie RuddFamily Nurse Practitioner1548795909
- Ashley SaylorFamily Nurse Practitioner1598323503
- Elizabeth Steinle, P.A.C.Physician Assistant1861492316
- Monica Steury, D.O.Family Medicine Physician1619196391
Verify Brian D. Thwaites in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Michigan board licenses this profession
Search for license 5601003377Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
7.7 times the Medicare Part D claims of the average physician assistant in 2024
6,403 Medicare Part D claims for 386 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D. Brand-name drugs were 15% of claims. 254 claims were for opioids.
Most prescribed
- Atorvastatin Calcium490 claims
- Lisinopril325 claims
- Omeprazole312 claims
- Metformin Hcl241 claims
- Amlodipine Besylate206 claims
- Levothyroxine Sodium188 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: $830.76
40 payments; by number, the most common kind was food and beverage; the largest payer was Novo Nordisk 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.
One hospital affiliation
- Sheridan Community HospitalSheridan, MI · Critical Access Hospitals
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through); hospitals matched to CMS Hospital General Information (Care Compare) (data.cms.gov).
Brian D. Thwaites among 6,989 physician assistant records in Michigan
Brian D. Thwaites, PA-C 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 2007, is newer than 17% of them.
- NPI issued2007 · 17% of these records are older, 76% newer
- In a Medicare fileYes · 82% of these records are
- In the CMS Doctors and Clinicians fileYes · 68% of these records are
- Graduated2000 · median 2017 among the 4,739 with a school on file
- Record last updated2021 · 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).
2 physician assistant records list a practice address in Sheridan
They are 2 of the 19 NPPES records with a practice address in Sheridan, and 6,989 physician assistant records in Michigan.
All 6,989 in Michigan → Every provider in Sheridan → Physician Assistant nationwide →
The 8 physician assistant records with the nearest ZIP codes
- Elizabeth Steinle, P.A.C.Sheridan, MI 488841861492316
- Holly Hnetynka, PA-CShepherd, MI 488831114703634
- Deborah Aultman, PACStanton, MI 488881831134394
- Joseph Gelina, PASaint Louis, MI 488801144205725
- Brie Morris, PASaint Johns, MI 488791629440755
- Maria Thelen, P.A.-C.Saint Johns, MI 488791639115165
- Bryanna Weber, PA-C, RDSaint Johns, MI 488791588914691
- Noah White, PASaint Johns, MI 488791962220384
Common questions
What is Brian D. Thwaites, PA-C's NPI number?
Brian D. Thwaites, PA-C's National Provider Identifier (NPI) is 1285773671, issued on Feb 5, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Brian D. Thwaites, PA-C located?
The NPPES record lists a practice address at 303 Congress St, Sheridan, MI, 48884. Phone: (989) 291-5077. Providers update this record themselves, so call before visiting.
How can I verify Brian D. Thwaites, PA-C's license?
NPPES lists Michigan license number 5601003377, as entered by the provider. Search the Michigan board that licenses this profession; the NPPES record confirms identity only.
How much does Brian D. Thwaites, PA-C prescribe under Medicare Part D?
In 2024, Brian D. Thwaites, PA-C had 6,403 Medicare Part D claims for 386 beneficiaries; the average among physician assistant prescribers was 830. 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.