Doctor profile · Federal record

Dr. Douglas Brown, PA-C

Physician Assistant · Medical Physician Assistant · Medical Physician Assistant · Frederick, MD

  • NPI 1467638502
  • Accepts Medicare
  • 19 yrs in practice
  • Licensed in 2 states
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
723 N Market St
Frederick, MD 217015232
(240) 397-6723
fax (833) 992-0865

Credentials & registration

NPPES · NUCC
NPI registered
January 2008 — 18 yrs on file
Profile last updated
January 1, 2022
Year of graduation
2007 — 19 yrs since
Specialty taxonomy
363A00000X — NUCC code
State licenses (3)
Maryland #C03707 · Pennsylvania #OA003605 · Pennsylvania #MA057763

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1467638502. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
1,623
Distinct HCPCS
10
Medicare allowed
$128,505
HCPCS Description Services Patients Avg allowed
99349 Residence visit for established patient with moderate level of medical decision making, per day, if using time, at least 40 minutes 254 97 $110
99350 Residence visit for established patient with high level of medical decision making, per day, if using time, at least 60 minutes 245 106 $161
99457 Management using the results of remote vital sign monitoring per calendar month, first 20 minutes 200 32 $42
99454 Remote monitoring of physiologic parameters, initial supply of devices with daily recordings or programmed alerts transmission, each 30 days 191 38 $44
99348 Residence visit for established patient with low level of medical decision making, per day, if using time, at least 30 minutes 141 66 $66
G0318 Prolonged home or residence evaluation and management service(s) beyond the total time for the primary service (when the primary service has been selected using time on the date of the primary service); each additional 15 minutes by the physician or qualif 132 35 $27
99490 Chronic care management services, first 20 minutes of clinical staff time directed by health care professional, per calendar month 95 18 $54
99458 Management using the results of remote vital sign monitoring per calendar month, each additional 20 minutes 88 20 $34
G0180 Physician or allowed practitioner certification for medicare-covered home health services under a home health plan of care (patient not present), including contacts with home health agency and review of reports of patient status required by physicians and 54 49 $45
99345 Residence visit for new patient with high level of medical decision making, per day, if using time, at least 75 minutes 50 50 $175

In context: peer comparison

Among 25 peers in Frederick Physician Assistant, average services per provider: 101. This provider delivers 16× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$14
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Abbott Laboratories 1 $14.35

By nature of payment

Food and Beverage
$14

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
1,181
Patients
209
Total drug cost
$19,074
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 118 25 $1,803
Levothyroxine Sodium Generic 118 23 $1,530
Amlodipine Besylate Generic 103 25 $902
Lisinopril Generic 101 19 $844
Gabapentin Generic 82 15 $1,651
Furosemide Generic 79 25 $432
Oxycodone Hcl Generic 70 12 $1,518
Pantoprazole Sodium Generic 68 12 $905
Quetiapine Fumarate Generic 68 13 $1,103
Duloxetine Hcl Generic 67 0 $3,408

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Douglas Brown's medical specialty?
Dr. Douglas Brown practices Physician Assistant in Frederick, MD.
Where does Dr. Douglas Brown practice?
Dr. Douglas Brown practices at 723 N Market St, Frederick, MD 217015232. Office phone: 2403976723.
What is Dr. Douglas Brown's NPI?
Dr. Douglas Brown's National Provider Identifier (NPI) is 1467638502, issued by NPPES.
Does Dr. Douglas Brown accept Medicare assignment?
Yes. Dr. Douglas Brown accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Douglas Brown commonly perform?
Top Medicare-reported procedures in 2023: Residence visit for established patient with moderate level of medical decision making (HCPCS 99349); Residence visit for established patient with high level of medical decision making (HCPCS 99350); Management using the results of remote vital sign monitoring per calendar month (HCPCS 99457). Source: CMS Medicare Physician & Other Practitioners file.