Irma Santamaria, FNP-C
NPI 1881371557 · Nurse Practitioner · Glendale, AZ
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Irma Santamaria, FNP-C is a Nurse Practitioner provider in Glendale, AZ (NPI 1881371557).
Provider details
- NPI number
- 1881371557
- Entity type
- Individual
- Primary specialty
- Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- FNP-C
- Sex
- Female
- Sole proprietor
- No
- License
- RN155417 (AZ)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Nursing Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
2 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
249 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) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 128 | $104 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 62 | $72 |
| Annual Alcohol Misuse Screening, 5 to 15 MinutesG0442 | 19 | $15 |
| Automated Urinalysis Test81003 | 16 | $2 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204 | 13 | $138 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439 | 11 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 31 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 72 | 36 |
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa | 46 | 28 |
| Lisinopril | 45 | 21 |
| Azithromycin | 39 | 38 |
| Losartan Potassium | 38 | 21 |
| Omeprazole | 34 | 20 |
| Amlodipine Besylate |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$1,375 across 51 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
Additional practice locations (1)
- 13555 W Mcdowell Rd Ste 101Goodyear, AZ 85395-2625Phone: (602) 633-3848
Registry dates
- Enumerated
- 2023-07-03
- Last updated
- 2024-07-30
- Certified
- 2024-07-30
Frequently asked questions
- What is Irma Santamaria's NPI number?
- Irma Santamaria's National Provider Identifier (NPI) is 1881371557, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Irma Santamaria's specialty?
- Irma Santamaria is listed in the NPPES registry with a primary specialty of Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Irma Santamaria located?
- Irma Santamaria's practice location on file with NPPES is 5601 W Eugie Ave Ste 203, Glendale, AZ 85304-1258.
- What is Irma Santamaria's phone number?
- The practice phone number listed in the NPPES registry for Irma Santamaria is (602) 633-3833.
- Does Irma Santamaria accept Medicare?
- Irma Santamaria is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Irma Santamaria's NPI active?
- Yes — Irma Santamaria's NPI (1881371557) is active in the NPPES registry as of the last update on 2024-07-30.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.