Doctor profile · Federal record

Dr. Stephanie Hatasaki, PA

Physician Assistant · Aurora, CO

  • NPI 1649642539
  • Accepts Medicare
  • 11 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
18890 East Hamden Ave
Aurora, CO 80013
(303) 617-1604
Mailing address
1375 Quebec St
Denver, CO 802203028

Credentials & registration

NPPES · NUCC
NPI registered
October 2015 — 11 yrs on file
Profile last updated
October 2, 2024
Year of graduation
2015 — 11 yrs since
Specialty taxonomy
363A00000X — NUCC code
State license (1)
Colorado #PA.0005413

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1649642539. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
90
Distinct HCPCS
5
Medicare allowed
$6,540
HCPCS Description Services Patients Avg allowed
87804 Detection test by immunoassay with direct visual observation for influenza virus 24 12 $16
99214 Established patient office or other outpatient visit, 30-39 minutes 22 21 $110
99204 New patient office or other outpatient visit, 45-59 minutes 19 19 $142
99213 Established patient office or other outpatient visit, 20-29 minutes 13 13 $78
81003 Automated urinalysis test 12 12 $2

In context: peer comparison

Among 53 peers in Aurora Physician Assistant, average services per provider: 56. This provider delivers 1.6× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
49
Patients
48
Total drug cost
$602
Drug Type Claims Patients Total cost
Prednisone Generic 15 14 $42
Nitrofurantoin Mono-Macro (Nitrofurantoin Monohyd/M-Cryst) Brand 12 12 $212
Albuterol Sulfate Hfa (Albuterol Sulfate) Brand 11 11 $186
Doxycycline Hyclate Generic 11 11 $163

Frequently asked questions

Auto-generated from federal data
What is Dr. Stephanie Hatasaki's medical specialty?
Dr. Stephanie Hatasaki practices Physician Assistant in Aurora, CO.
Where does Dr. Stephanie Hatasaki practice?
Dr. Stephanie Hatasaki practices at 18890 East Hamden Ave, Aurora, CO 80013. Office phone: 3036171604.
What is Dr. Stephanie Hatasaki's NPI?
Dr. Stephanie Hatasaki's National Provider Identifier (NPI) is 1649642539, issued by NPPES.
Does Dr. Stephanie Hatasaki accept Medicare assignment?
Yes. Dr. Stephanie Hatasaki accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Stephanie Hatasaki commonly perform?
Top Medicare-reported procedures in 2023: Detection test by immunoassay with direct visual observation for influenza virus (HCPCS 87804); 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.