Doctor profile · Federal record

Dr. Brandon Douglass

Physician Assistant · Hillsdale, MI

  • NPI 1639626609
  • Accepts Medicare
  • 10 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
3271 W Carleton RD
Hillsdale, MI 492429458
(517) 437-3879

Credentials & registration

NPPES · NUCC
NPI registered
September 2016 — 10 yrs on file
Year of graduation
2016 — 10 yrs since
Specialty taxonomy
363A00000X — NUCC code

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1639626609. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$2,586
Transactions
136
Manufacturers
15
Payer (manufacturer) Industry Txns Amount
PFIZER INC. 26 $415.46
Novo Nordisk Inc 15 $299.61
Supernus Pharmaceuticals, Inc. 2 $228.36
Amgen Inc. 19 $215.83
GlaxoSmithKline, LLC. 14 $198.42
ABBVIE INC. 15 $196.68
AstraZeneca Pharmaceuticals LP 8 $177.49
Boehringer Ingelheim Pharmaceuticals, Inc. 10 $163.04
Lilly USA, LLC 10 $147.80
Sumitomo Pharma America, Inc. 5 $102.11
Dexcom, Inc. 2 $97.58
AIMMUNE THERAPEUTICS, INC. 3 $69.78
Merck Sharp & Dohme LLC 3 $63.73
Inspire Medical Systems, Inc. 2 $43.44
Exact Sciences Corporation 2 $38.92

By nature of payment

Food and Beverage
$2,586

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
58
Patients
42
Total drug cost
$750
Drug Type Claims Patients Total cost
Amlodipine Besylate Generic 21 18 $209
Lisinopril Generic 14 13 $202
Losartan Potassium Generic 12 11 $225
Atorvastatin Calcium Generic 11 0 $114

Frequently asked questions

Auto-generated from federal data
What is Dr. Brandon Douglass's medical specialty?
Dr. Brandon Douglass practices Physician Assistant in Hillsdale, MI.
Where does Dr. Brandon Douglass practice?
Dr. Brandon Douglass practices at 3271 W Carleton RD, Hillsdale, MI 492429458. Office phone: 5174373879.
What is Dr. Brandon Douglass's NPI?
Dr. Brandon Douglass's National Provider Identifier (NPI) is 1639626609, issued by NPPES.
Does Dr. Brandon Douglass accept Medicare assignment?
Yes. Dr. Brandon Douglass accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.