Doctor profile · Federal record

Dr. Margaret Patterson

Physician Assistant · Surgical Physician Assistant · Student in an Organized Health Care Education/Training Program · Carson City, NV

  • NPI 1508431933
  • Accepts Medicare
  • 4 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1493 Medical Pkwy
Carson City, NV 897034635
(775) 883-7666

Credentials & registration

NPPES · NUCC
NPI registered
May 2021 — 5 yrs on file
Profile last updated
January 30, 2023
Year of graduation
2022 — 4 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 1508431933. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
657
Distinct HCPCS
7
Medicare allowed
$57,736
HCPCS Description Services Patients Avg allowed
99213 Established patient office or other outpatient visit, 20-29 minutes 218 168 $76
99214 Established patient office or other outpatient visit, 30-39 minutes 127 101 $108
99204 New patient office or other outpatient visit, 45-59 minutes 106 106 $141
69210 Removal of impacted ear wax 105 90 $40
99203 New patient office or other outpatient visit, 30-44 minutes 55 55 $95
99212 Established patient office or other outpatient visit, 10-19 minutes 32 31 $48
31575 Diagnostic exam of voice box using a flexible endoscope 14 14 $111

In context: peer comparison

Among 6 peers in Carson City Physician Assistant, average services per provider: 176. This provider delivers 3.7× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$33
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Regeneron Healthcare Solutions, INC. 1 $33.02

By nature of payment

Food and Beverage
$33

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
232
Patients
176
Total drug cost
$3,375
Drug Type Claims Patients Total cost
Fluticasone Propionate Generic 45 27 $603
Ofloxacin Generic 31 24 $882
Amoxicillin-Clavulanate Potass (Amoxicillin/Potassium Clav) Brand 29 27 $402
Omeprazole Generic 28 21 $200
Amitriptyline Hcl Generic 25 13 $122
Ipratropium Bromide Generic 23 15 $653
Prednisone Generic 18 17 $104
Sulfamethoxazole-Trimethoprim (Sulfamethoxazole/Trimethoprim) Brand 18 17 $118
Doxycycline Hyclate Generic 15 15 $292

Frequently asked questions

Auto-generated from federal data
What is Dr. Margaret Patterson's medical specialty?
Dr. Margaret Patterson practices Physician Assistant in Carson City, NV.
Where does Dr. Margaret Patterson practice?
Dr. Margaret Patterson practices at 1493 Medical Pkwy, Carson City, NV 897034635. Office phone: 7758837666.
What is Dr. Margaret Patterson's NPI?
Dr. Margaret Patterson's National Provider Identifier (NPI) is 1508431933, issued by NPPES.
Does Dr. Margaret Patterson accept Medicare assignment?
Yes. Dr. Margaret Patterson accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Margaret Patterson commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); Established patient office or other outpatient visit (HCPCS 99214); New patient office or other outpatient visit (HCPCS 99204). Source: CMS Medicare Physician & Other Practitioners file.