Nuria Sisterna, MD
NPI 1649819509 · Hospitalist Physician · Sun City West, AZ
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Nuria Sisterna, MD is a Hospitalist Physician provider in Sun City West, AZ (NPI 1649819509).
Provider details
- NPI number
- 1649819509
- Entity type
- Individual
- Primary specialty
- Hospitalist PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- Yes
- License
- 66990 (AZ)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
6 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
630 Medicare services, 2024 (ranked within specialty)
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 methodology.
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) |
|---|---|---|
| Initial Hospital Care With Moderate Level of Medical Decision Making, If Using Time, at Least 75 Minutes99223 | 280 | $165 |
| Initial Hospital Care With Straightforward Or Low-Level Medical Decision Making, If Using Time, at Least 55 Minutes99222 | 115 | $124 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 95 | $76 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 50 Minutes99233 | 78 | $114 |
| Hospital Discharge Day Management, More Than 30 Minutes99239 | 32 | $110 |
| Critical Care, First 30-74 Minutes99291 | 19 |
Practice location
Mailing address
Additional practice locations (1)
- 1111 E Mcdowell RdPhoenix, AZ 85006-2612Phone: (602) 839-2266
Registry dates
- Enumerated
- 2019-12-24
- Last updated
- 2022-11-17
- Certified
- 2022-11-17
Frequently asked questions
- What is Nuria Sisterna's NPI number?
- Nuria Sisterna's National Provider Identifier (NPI) is 1649819509, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Nuria Sisterna's specialty?
- Nuria Sisterna is listed in the NPPES registry with a primary specialty of Hospitalist Physician (Allopathic & Osteopathic Physicians).
- Where is Nuria Sisterna located?
- Nuria Sisterna's practice location on file with NPPES is 14502 W Meeker Blvd, Sun City West, AZ 85375-5282.
- What is Nuria Sisterna's phone number?
- The practice phone number listed in the NPPES registry for Nuria Sisterna is (623) 524-8814.
- Does Nuria Sisterna accept Medicare?
- Nuria Sisterna is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Nuria Sisterna's NPI active?
- Yes — Nuria Sisterna's NPI (1649819509) is active in the NPPES registry as of the last update on 2022-11-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.