Doctor profile · Federal record

Dr. Jennifer Gannon, PA

Surgical Physician Assistant (CMS: Physician Assistant) · Medical Physician Assistant · Frederick, MD

  • NPI 1396703575
  • Accepts Medicare
  • MIPS 80.3 / 100 · 2023
  • 27 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
501 W 7Th St
Frederick, MD 217014586
(301) 663-9573
Additional location
52 Thomas Johnson Dr
Frederick, MD 217024300
fax (301) 663-6446
Mailing address
Po Box 37086
Baltimore, MD 212973086

Credentials & registration

NPPES · NUCC
NPI registered
May 2006 — 20 yrs on file
Profile last updated
January 24, 2020
Year of graduation
1999 — 27 yrs since
Specialty taxonomy
363AS0400X — NUCC code
State license (1)
Maryland #C0002836

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1396703575. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
10,031
Distinct HCPCS
10
Medicare allowed
$246,736
HCPCS Description Services Patients Avg allowed
J3304 Injection, triamcinolone acetonide, preservative-free, extended-release, microsphere formulation, 1 mg 4,320 52 $17
J3301 Injection, triamcinolone acetonide, not otherwise specified, 10 mg 2,552 311 $1
J7325 Hyaluronan or derivative, synvisc or synvisc-one, for intra-articular injection, 1 mg 1,472 19 $9
20610 Aspiration and/or injection of fluid from large joint 550 304 $63
99214 Established patient office or other outpatient visit, 30-39 minutes 533 388 $108
99213 Established patient office or other outpatient visit, 20-29 minutes 378 250 $77
J7323 Hyaluronan or derivative, euflexxa, for intra-articular injection, per dose 65 17 $119
20611 Aspiration and/or injection of fluid large joint using ultrasound guidance 58 47 $88
99204 New patient office or other outpatient visit, 45-59 minutes 44 44 $143
J7326 Hyaluronan or derivative, gel-one, for intra-articular injection, per dose 31 18 $509

In context: peer comparison

Among 1 peers in this city , average services per provider: 835. This provider delivers 12× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
98
Patients
67
Total drug cost
$1,276
Drug Type Claims Patients Total cost
Methylprednisolone Generic 21 19 $203
Prednisone Generic 21 20 $75
Tramadol Hcl Generic 16 14 $57
Celecoxib Generic 15 14 $302
Diclofenac Potassium Generic 13 0 $524
Naproxen Generic 12 0 $114

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Jennifer Gannon's medical specialty?
Dr. Jennifer Gannon practices Surgical Physician Assistant in Frederick, MD.
Where does Dr. Jennifer Gannon practice?
Dr. Jennifer Gannon practices at 501 W 7Th St, Frederick, MD 217014586. Office phone: 3016639573.
What is Dr. Jennifer Gannon's NPI?
Dr. Jennifer Gannon's National Provider Identifier (NPI) is 1396703575, issued by NPPES.
Does Dr. Jennifer Gannon accept Medicare assignment?
Yes. Dr. Jennifer Gannon accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Jennifer Gannon commonly perform?
Top Medicare-reported procedures in 2023: Injection, triamcinolone acetonide, preservative-free, extended-release, microsphere formulation, 1 mg (HCPCS J3304); Injection, triamcinolone acetonide, not otherwise specified, 10 mg (HCPCS J3301); Hyaluronan or derivative, synvisc or synvisc-one, for intra-articular injection, 1 mg (HCPCS J7325). Source: CMS Medicare Physician & Other Practitioners file.