Doctor profile · Federal record

Dr. Chelsea Bosak, AGACNP-BC

Acute Care Nurse Practitioner (CMS: Nurse Practitioner) · Adult Health Nurse Practitioner · Gerontology Nurse Practitioner · Glendale, AZ

  • NPI 1720674732
  • Accepts Medicare
  • 6 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
5750 W Thunderbird RD, Bldg G Ste 780
Glendale, AZ 853064682
(602) 314-4220
fax (602) 314-5631
Mailing address
13634 N 93Rd Ave Ste 100
Peoria, AZ 853814915

Credentials & registration

NPPES · NUCC
NPI registered
December 2020 — 6 yrs on file
Profile last updated
March 4, 2021
Year of graduation
2020 — 6 yrs since
Specialty taxonomy
363LA2100X — NUCC code
State license (1)
Arizona #250699

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1720674732. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
166
Distinct HCPCS
5
Medicare allowed
$16,108
HCPCS Description Services Patients Avg allowed
99215 Established patient office or other outpatient visit, 40-54 minutes 49 29 $144
94010 Test to measure expiratory airflow and volume 39 35 $21
99497 Advance care planning, first 30 minutes 35 35 $68
99214 Established patient office or other outpatient visit, 30-39 minutes 26 23 $105
99205 New patient office or other outpatient visit, 60-74 minutes 17 17 $181

In context: peer comparison

Among 4 peers in this city , average services per provider: 106. This provider delivers 1.6× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$399
Transactions
16
Manufacturers
13
Payer (manufacturer) Industry Txns Amount
Medtronic, Inc. 1 $99.94
Inspire Medical Systems, Inc. 2 $44.61
Octapharma USA, Inc. 1 $33.41
AstraZeneca Pharmaceuticals LP 2 $31.27
Baxter Healthcare 2 $28.66
GENZYME CORPORATION 1 $25.13
United Therapeutics Corporation 1 $23.64
Kedrion Biopharma, Inc. 1 $20.45
Merck Sharp & Dohme LLC 1 $20.32
Phadia US Inc. 1 $18.85
CSL Behring 1 $18.74
Electromed, Inc. 1 $17.94
GlaxoSmithKline, LLC. 1 $16.53

By nature of payment

Food and Beverage
$399

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
300
Patients
68
Total drug cost
$113,663
Drug Type Claims Patients Total cost
Trelegy Ellipta (Fluticasone/Umeclidin/Vilanter) Brand 85 22 $74,579
Prednisone Generic 62 22 $280
Albuterol Sulfate Hfa (Albuterol Sulfate) Brand 55 24 $1,828
Breztri Aerosphere (Budesonide/Glycopyr/Formoterol) Brand 43 0 $36,419
Montelukast Sodium Generic 28 0 $265
Trazodone Hcl Generic 14 0 $86
Pantoprazole Sodium Generic 13 0 $206

Frequently asked questions

Auto-generated from federal data
What is Dr. Chelsea Bosak's medical specialty?
Dr. Chelsea Bosak practices Acute Care Nurse Practitioner in Glendale, AZ.
Where does Dr. Chelsea Bosak practice?
Dr. Chelsea Bosak practices at 5750 W Thunderbird RD, Glendale, AZ 853064682. Office phone: 6023144220.
What is Dr. Chelsea Bosak's NPI?
Dr. Chelsea Bosak's National Provider Identifier (NPI) is 1720674732, issued by NPPES.
Does Dr. Chelsea Bosak accept Medicare assignment?
Yes. Dr. Chelsea Bosak accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Chelsea Bosak commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99215); Test to measure expiratory airflow and volume (HCPCS 94010); Advance care planning (HCPCS 99497). Source: CMS Medicare Physician & Other Practitioners file.