Doctor profile · Federal record
Dr. Nathaniel Evans, D.O
Obstetrics & Gynecology Physician (CMS: Obstetrics/Gynecology) · Sierra Vista, AZ
- NPI 1104054378
- Accepts Medicare
- 17 yrs in practice
- Male
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
5750 E. Highway 90, Suite 300A
Sierra Vista, AZ 85635
(520) 458-8075
fax (520) 458-0339 - Mailing address
-
2424 N. Wyatt Drive, Second Floor
Tucson, AZ 85712
Credentials & registration
- NPI registered
- June 2009 — 17 yrs on file
- Profile last updated
- August 14, 2015
- Year of graduation
- 2009 — 17 yrs since
- Specialty taxonomy
- 207V00000X — NUCC code
- State license (1)
- Arizona #6079
- Medicaid
- AZ #808956
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1104054378. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
35
Distinct HCPCS
2
Medicare allowed
$3,293
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 24 | 16 | $87 | |
99203 |
New patient office or other outpatient visit, 30-44 minutes | 11 | 11 | $109 |
In context: peer comparison
Among 2 peers in Sierra Vista Obstetrics & Gynecology Physician, average services per provider: 39. This provider delivers 0.9× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
30
Patients
0
Total drug cost
$598
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Estradiol | Generic | 18 | 0 | $413 |
| Clobetasol Propionate | Generic | 12 | 0 | $185 |
Frequently asked questions
What is Dr. Nathaniel Evans's medical specialty?
Dr. Nathaniel Evans practices Obstetrics & Gynecology Physician in Sierra Vista, AZ.
Where does Dr. Nathaniel Evans practice?
Dr. Nathaniel Evans practices at 5750 E. Highway 90, Sierra Vista, AZ 85635. Office phone: 5204588075.
What is Dr. Nathaniel Evans's NPI?
Dr. Nathaniel Evans's National Provider Identifier (NPI) is 1104054378, issued by NPPES.
Does Dr. Nathaniel Evans accept Medicare assignment?
Yes. Dr. Nathaniel Evans accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Nathaniel Evans commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); New patient office or other outpatient visit (HCPCS 99203). Source: CMS Medicare Physician & Other Practitioners file.