Doctor profile · Federal record

Dr. Mark Musket, PA-C

Physician Assistant · Leonardtown, MD

  • NPI 1427036003
  • Accepts Medicare
  • 28 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
23000 Moakley St Ste 102
Leonardtown, MD 206502916
(301) 475-5555
fax (301) 475-5914
Additional location
47149 Buse RD, Bldg 1370
Patuxent River, MD 206701540
(301) 342-9503
fax (301) 342-4718

Credentials & registration

NPPES · NUCC
NPI registered
January 2006 — 20 yrs on file
Profile last updated
February 28, 2024
Year of graduation
1998 — 28 yrs since
Specialty taxonomy
363A00000X — NUCC code
State license (1)
Maryland #C03288

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1427036003. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
1,987
Distinct HCPCS
10
Medicare allowed
$108,483
HCPCS Description Services Patients Avg allowed
99213 Established patient office or other outpatient visit, 20-29 minutes 629 340 $79
J3301 Injection, triamcinolone acetonide, not otherwise specified, 10 mg 232 43 $1
20610 Aspiration and/or injection of fluid from large joint 166 88 $62
73564 X-ray of knee, 4 or more views 117 84 $10
99203 New patient office or other outpatient visit, 30-44 minutes 101 101 $98
J7323 Hyaluronan or derivative, euflexxa, for intra-articular injection, per dose 81 24 $127
J0702 Injection, betamethasone acetate 3 mg and betamethasone sodium phosphate 3 mg 79 44 $7
99214 Established patient office or other outpatient visit, 30-39 minutes 74 61 $111
73110 X-ray of wrist, minimum of 3 views 61 37 $8
99212 Established patient office or other outpatient visit, 10-19 minutes 55 51 $49

In context: peer comparison

Among 5 peers in this city , average services per provider: 60. This provider delivers 33× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$58
Transactions
3
Manufacturers
2
Payer (manufacturer) Industry Txns Amount
Pacira Pharmaceuticals Incorporated 2 $39.95
Supreme Orthopedic Systems, LLC 1 $17.82

By nature of payment

Food and Beverage
$58

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
178
Patients
85
Total drug cost
$2,200
Drug Type Claims Patients Total cost
Diclofenac Sodium Generic 54 22 $1,235
Meloxicam Generic 37 21 $183
Celecoxib Generic 21 11 $375
Acetaminophen-Codeine (Acetaminophen With Codeine) Brand 20 20 $54
Ibuprofen Generic 18 11 $180
Amoxicillin Generic 14 0 $21
Naproxen Generic 14 0 $152

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Mark Musket's medical specialty?
Dr. Mark Musket practices Physician Assistant in Leonardtown, MD.
Where does Dr. Mark Musket practice?
Dr. Mark Musket practices at 23000 Moakley St Ste 102, Leonardtown, MD 206502916. Office phone: 3014755555.
What is Dr. Mark Musket's NPI?
Dr. Mark Musket's National Provider Identifier (NPI) is 1427036003, issued by NPPES.
Does Dr. Mark Musket accept Medicare assignment?
Yes. Dr. Mark Musket accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Mark Musket commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); Injection, triamcinolone acetonide, not otherwise specified, 10 mg (HCPCS J3301); Aspiration and/or injection of fluid from large joint (HCPCS 20610). Source: CMS Medicare Physician & Other Practitioners file.