Doctor profile · Federal record

Dr. Seth Mays, PA

Physician Assistant · Fair Oaks, CA

  • NPI 1780339556
  • Accepts Medicare
  • 5 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
12417 Fair Oaks Blvd Ste 600
Fair Oaks, CA 956282500
(916) 727-1400
Mailing address
3608 6Th Ave
Sacramento, CA 958173279

Credentials & registration

NPPES · NUCC
NPI registered
February 2022 — 4 yrs on file
Year of graduation
2021 — 5 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 1780339556. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
324
Distinct HCPCS
6
Medicare allowed
$25,363
HCPCS Description Services Patients Avg allowed
99203 New patient office or other outpatient visit, 30-44 minutes 113 113 $99
99213 Established patient office or other outpatient visit, 20-29 minutes 112 101 $81
81003 Automated urinalysis test 41 33 $2
87811 Detection test by immunoassay with direct visual observation for severe acute respiratory syndrome coronavirus 2 (covid-19) 28 28 $41
99214 Established patient office or other outpatient visit, 30-39 minutes 16 16 $114
99204 New patient office or other outpatient visit, 45-59 minutes 14 14 $147

In context: peer comparison

Among 1 peers in Fair Oaks Physician Assistant, average services per provider: 54. This provider delivers 6.0× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
139
Patients
136
Total drug cost
$1,656
Drug Type Claims Patients Total cost
Cephalexin Generic 42 42 $307
Nitrofurantoin Mono-Macro (Nitrofurantoin Monohyd/M-Cryst) Brand 25 24 $431
Doxycycline Hyclate Generic 22 22 $259
Amoxicillin-Clavulanate Potass (Amoxicillin/Potassium Clav) Brand 19 19 $187
Prednisone Generic 18 17 $51
Ofloxacin Generic 13 12 $421

Frequently asked questions

Auto-generated from federal data
What is Dr. Seth Mays's medical specialty?
Dr. Seth Mays practices Physician Assistant in Fair Oaks, CA.
Where does Dr. Seth Mays practice?
Dr. Seth Mays practices at 12417 Fair Oaks Blvd Ste 600, Fair Oaks, CA 956282500. Office phone: 9167271400.
What is Dr. Seth Mays's NPI?
Dr. Seth Mays's National Provider Identifier (NPI) is 1780339556, issued by NPPES.
Does Dr. Seth Mays accept Medicare assignment?
Yes. Dr. Seth Mays accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Seth Mays commonly perform?
Top Medicare-reported procedures in 2023: New patient office or other outpatient visit (HCPCS 99203); Established patient office or other outpatient visit (HCPCS 99213); Automated urinalysis test (HCPCS 81003). Source: CMS Medicare Physician & Other Practitioners file.