Doctor profile · Federal record

Dr. Stephanie Johnston, NP

Family Nurse Practitioner (CMS: Nurse Practitioner) · Phoenix, AZ

  • NPI 1407229628
  • Accepts Medicare
  • 11 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
2910 N 3Rd Ave # 470
Phoenix, AZ 850134434
(602) 406-6387
fax (602) 406-2931
Mailing address
240 W Thomas RD Ste 301
Phoenix, AZ 850134407

Credentials & registration

NPPES · NUCC
NPI registered
November 2015 — 11 yrs on file
Profile last updated
July 19, 2024
Year of graduation
2015 — 11 yrs since
Specialty taxonomy
363LF0000X — NUCC code
State license (1)
Arizona #AP8228

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1407229628. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
197
Distinct HCPCS
5
Medicare allowed
$14,926
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 105 68 $80
99215 Established patient office or other outpatient visit, 40-54 minutes 29 24 $118
36415 Insertion of needle into vein for collection of blood sample 26 21 $8
99213 Established patient office or other outpatient visit, 20-29 minutes 20 19 $54
99214 Established patient office or other outpatient visit, 30-39 minutes 17 16 $105

In context: peer comparison

Among 230 peers in Phoenix Family Nurse Practitioner, average services per provider: 354. This provider delivers 0.6× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$2,294
Transactions
36
Manufacturers
15
Payer (manufacturer) Industry Txns Amount
Sobi, INC 4 $868.53
Abbvie INC. 6 $186.40
AstraZeneca Pharmaceuticals Lp 7 $173.15
Seagen INC. 1 $99.99
GlaxoSmithKline, LLC. 1 $96.95
Genzyme Corporation 1 $95.64
Astellas Pharma US INC 2 $94.07
Celgene Corporation 4 $80.90
Menarini Silicon Biosystems, INC. 1 $77.79
Novartis Pharmaceuticals Corporation 2 $56.23
Servier Pharmaceuticals LLC 2 $39.75
SpringWorks Therapeutics, INC. 2 $38.70
Tactile Systems Technology INC 1 $37.95
Coherus Biosciences INC. 1 $32.05
Daiichi Sankyo INC. 1 $29.13

By nature of payment

Food and Beverage
$1,393
Consulting Fee
$726
Education
$175

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
89
Patients
42
Total drug cost
$817
Drug Type Claims Patients Total cost
Prednisone Generic 21 17 $123
Ondansetron Odt (Ondansetron) Brand 20 14 $379
Prochlorperazine Maleate Generic 18 11 $201
Levothyroxine Sodium Generic 16 0 $72
Potassium Chloride Generic 14 0 $43

Frequently asked questions

Auto-generated from federal data
What is Dr. Stephanie Johnston's medical specialty?
Dr. Stephanie Johnston practices Family Nurse Practitioner in Phoenix, AZ.
Where does Dr. Stephanie Johnston practice?
Dr. Stephanie Johnston practices at 2910 N 3Rd Ave # 470, Phoenix, AZ 850134434. Office phone: 6024066387.
What is Dr. Stephanie Johnston's NPI?
Dr. Stephanie Johnston's National Provider Identifier (NPI) is 1407229628, issued by NPPES.
Does Dr. Stephanie Johnston accept Medicare assignment?
Yes. Dr. Stephanie Johnston accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Stephanie Johnston 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 99215); Insertion of needle into vein for collection of blood sample (HCPCS 36415). Source: CMS Medicare Physician & Other Practitioners file.