Chelsea Bosak, AGACNP-BC
NPI 1720674732 · Acute Care Nurse Practitioner · Glendale, AZ
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Chelsea Bosak, AGACNP-BC is a Acute Care Nurse Practitioner provider in Glendale, AZ (NPI 1720674732).
Provider details
- NPI number
- 1720674732
- Entity type
- Individual
- Primary specialty
- Acute Care Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- AGACNP-BC
- Sex
- Female
- Sole proprietor
- No
- License
- 250699 (AZ)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Physician Assistants & Advanced Practice Nursing Providers
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
5 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
474 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our .
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Subsequent Nursing Facility Care With Straightforward Level of Medical Decision Making, Per Day, If Using Time, at Least 10 Minutes99307 | 168 | $34 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 67 | $108 |
| Advance Care Planning, First 30 Minutes99497 | 63 | $70 |
| Visit Complexity Inherent to Evaluation and Management Associated With Medical Care Services That Serve As the Continuing Focal Point for All Needed Health Care Services And/Or With Medical Care Services That Are Part of Ongoing Care Related to a Patient'SG2211 | 47 | $14 |
| New Patient Office Or Other Outpatient Visit With a High Level of Medical Decision Making, If Using Time, 60 Minutes Or More99205 | 21 | $187 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 11 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Fluticasone/Umeclidin/Vilanterbrand: Trelegy Ellipta | 107 | 24 |
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa | 85 | 35 |
| Budesonide/Glycopyr/Formoterolbrand: Breztri Aerosphere | 59 | 20 |
| Prednisone | 58 | 29 |
| Montelukast Sodium | 24 | — |
| Roflumilast | 21 | — |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$399 across 16 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2020-12-14
- Last updated
- 2021-03-04
- Certified
- 2021-03-04
Frequently asked questions
- What is Chelsea Bosak's NPI number?
- Chelsea Bosak's National Provider Identifier (NPI) is 1720674732, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Chelsea Bosak's specialty?
- Chelsea Bosak is listed in the NPPES registry with a primary specialty of Acute Care Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Chelsea Bosak located?
- Chelsea Bosak's practice location on file with NPPES is 5750 W Thunderbird Rd, Glendale, AZ 85306-4682.
- What is Chelsea Bosak's phone number?
- The practice phone number listed in the NPPES registry for Chelsea Bosak is (602) 314-4220.
- Does Chelsea Bosak accept Medicare?
- Chelsea Bosak is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Chelsea Bosak's NPI active?
- Yes — Chelsea Bosak's NPI (1720674732) is active in the NPPES registry as of the last update on 2021-03-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.