Doctor profile · Federal record

Dr. Amy Larson, P.A.

Physician Assistant · Prince Frederick, MD

  • NPI 1417285784
  • Accepts Medicare
  • 17 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
130 Hospital RD, Suite 101
Prince Frederick, MD 206784015
(410) 535-1108
fax (410) 535-4088

Credentials & registration

NPPES · NUCC
NPI registered
November 2009 — 17 yrs on file
Profile last updated
March 12, 2018
Year of graduation
2009 — 17 yrs since
Specialty taxonomy
363A00000X — NUCC code
State license (1)
Maryland #C0004119

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1417285784. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
2,815
Distinct HCPCS
10
Medicare allowed
$283,620
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 1,108 304 $111
99213 Established patient office or other outpatient visit, 20-29 minutes 606 216 $79
80307 Testing for presence of drug, by chemistry analyzers 422 202 $61
G0482 Drug test(s), definitive, utilizing (1) drug identification methods able to identify individual drugs and distinguish between structural isomers (but not necessarily stereoisomers), including, but not limited to gc/ms (any type, single or tandem) and lc/ms 288 158 $195
G0481 Drug test(s), definitive, utilizing (1) drug identification methods able to identify individual drugs and distinguish between structural isomers (but not necessarily stereoisomers), including, but not limited to gc/ms (any type, single or tandem) and lc/ms 158 137 $153
J3301 Injection, triamcinolone acetonide, not otherwise specified, 10 mg 60 11 $1
J1100 Injection, dexamethasone sodium phosphate, 1 mg 48 11 $0
20610 Aspiration and/or injection of fluid from large joint 47 26 $69
20553 Injection of trigger points, 3 or more muscles 46 15 $53
20552 Injection of trigger points, 1-2 muscles 32 13 $46

In context: peer comparison

Among 8 peers in this city , average services per provider: 93. This provider delivers 30× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$1,540
Transactions
111
Manufacturers
10
Payer (manufacturer) Industry Txns Amount
Boston Scientific Corporation 47 $483.57
Salix Pharmaceuticals, a division of Bausch Health US, LLC 21 $312.46
ABBVIE INC. 16 $288.28
Collegium Pharmaceutical, Inc. 15 $224.54
SCILEX PHARMACEUTICALS INC. 6 $116.79
PROTEGA PHARMACEUTIALS INC 2 $29.16
PFIZER INC. 1 $26.17
Amgen Inc. 1 $23.28
Abbott Laboratories 1 $19.34
Averitas Pharma Inc. 1 $16.87

By nature of payment

Food and Beverage
$1,540

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
3,410
Patients
785
Total drug cost
$213,532
Drug Type Claims Patients Total cost
Oxycodone Hcl Generic 958 188 $23,267
Oxycodone-Acetaminophen (Oxycodone Hcl/Acetaminophen) Brand 542 131 $16,697
Gabapentin Generic 304 78 $7,231
Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) Brand 246 64 $6,695
Morphine Sulfate Er (Morphine Sulfate) Brand 223 42 $5,140
Cyclobenzaprine Hcl Generic 211 54 $2,254
Pregabalin Generic 177 42 $7,997
Tramadol Hcl Generic 164 33 $2,491
Oxycontin (Oxycodone Hcl) Brand 119 19 $66,606
Xtampza Er (Oxycodone Myristate) Brand 101 17 $67,739

Frequently asked questions

Auto-generated from federal data
What is Dr. Amy Larson's medical specialty?
Dr. Amy Larson practices Physician Assistant in Prince Frederick, MD.
Where does Dr. Amy Larson practice?
Dr. Amy Larson practices at 130 Hospital RD, Prince Frederick, MD 206784015. Office phone: 4105351108.
What is Dr. Amy Larson's NPI?
Dr. Amy Larson's National Provider Identifier (NPI) is 1417285784, issued by NPPES.
Does Dr. Amy Larson accept Medicare assignment?
Yes. Dr. Amy Larson accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Amy Larson commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Established patient office or other outpatient visit (HCPCS 99213); Testing for presence of drug, by chemistry analyzers (HCPCS 80307). Source: CMS Medicare Physician & Other Practitioners file.