Doctor profile · Federal record

Dr. Seth Six, FNP-C

Nurse Practitioner · Nurse Practitioner · Casa Grande, AZ

  • NPI 1164039988
  • Accepts Medicare
  • 6 yrs in practice
  • Licensed in 2 states
  • Male
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
560 N Camino Mercado Ste 7
Casa Grande, AZ 851225759
(520) 836-5538
fax (844) 772-0049
Additional location
3315 8Th St
Lewiston, ID 835014966
(208) 743-9543
fax (208) 743-3113

Credentials & registration

NPPES · NUCC
NPI registered
September 2020 — 6 yrs on file
Profile last updated
July 31, 2024
Year of graduation
2020 — 6 yrs since
Specialty taxonomy
363L00000X — NUCC code
State licenses (2)
Idaho #65849 · Arizona #295437

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1164039988. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
3,947
Distinct HCPCS
10
Medicare allowed
$348,053
HCPCS Description Services Patients Avg allowed
99309 Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes 1,214 294 $86
99310 Subsequent nursing facility care with high level of medical decision making, per day, if using time, at least 45 minutes 727 312 $124
99309 Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes 450 112 $86
99308 Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least 15 minutes 379 174 $60
99497 Advance care planning, first 30 minutes 336 271 $61
99316 Nursing facility discharge management, more than 30 minutes 224 203 $106
99310 Subsequent nursing facility care with high level of medical decision making, per day, if using time, at least 45 minutes 136 69 $124
99308 Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least 15 minutes 123 75 $60
99498 Advance care planning, each additional 30 minutes 113 102 $58
99214 Established patient office or other outpatient visit, 30-39 minutes 64 57 $105

In context: peer comparison

Among 5 peers in this city , average services per provider: 132. This provider delivers 30× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
2,358
Patients
544
Total drug cost
$97,029
Drug Type Claims Patients Total cost
Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) Brand 319 71 $9,002
Furosemide Generic 296 55 $2,161
Levothyroxine Sodium Generic 292 47 $3,088
Potassium Chloride Generic 233 57 $3,238
Eliquis (Apixaban) Brand 156 31 $49,676
Gabapentin Generic 152 39 $2,939
Duloxetine Hcl Generic 137 17 $5,621
Trazodone Hcl Generic 134 31 $1,658
Atorvastatin Calcium Generic 99 35 $1,688
Lisinopril Generic 99 30 $1,216

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Seth Six's medical specialty?
Dr. Seth Six practices Nurse Practitioner in Casa Grande, AZ.
Where does Dr. Seth Six practice?
Dr. Seth Six practices at 560 N Camino Mercado Ste 7, Casa Grande, AZ 851225759. Office phone: 5208365538.
What is Dr. Seth Six's NPI?
Dr. Seth Six's National Provider Identifier (NPI) is 1164039988, issued by NPPES.
Does Dr. Seth Six accept Medicare assignment?
Yes. Dr. Seth Six accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Seth Six commonly perform?
Top Medicare-reported procedures in 2023: Subsequent nursing facility care with moderate level of medical decision making (HCPCS 99309); Subsequent nursing facility care with high level of medical decision making (HCPCS 99310); Subsequent nursing facility care with moderate level of medical decision making (HCPCS 99309). Source: CMS Medicare Physician & Other Practitioners file.