Marlen Rangel, AGACNP-BC
NPI 1225604598 · Acute Care Nurse Practitioner · Mcallen, TX
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Marlen Rangel, AGACNP-BC is a Acute Care Nurse Practitioner provider in Mcallen, TX (NPI 1225604598).
Provider details
- NPI number
- 1225604598
- Entity type
- Individual
- Primary specialty
- Acute Care Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- AGACNP-BC
- Sex
- Female
- Sole proprietor
- No
- License
- 1035155 (TX)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
5 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
133 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 Straightforward Or Low-Level Medical Decision Making, If Using Time, at Least 55 Minutes99222 | 32 | $106 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 50 Minutes99233 | 31 | $83 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 30 | $60 |
| Critical Care, First 30-74 Minutes99291 | 14 | $171 |
| Emergent Insertion of Breathing Tube Into Windpipe Using an Endoscope31500 | 13 | $105 |
| Initial Hospital Care With Moderate Level of Medical Decision Making, If Using Time, at Least 75 Minutes99223 | 13 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2021-05-27
- Last updated
- 2021-05-27
- Certified
- 2021-05-27
Frequently asked questions
- What is Marlen Rangel's NPI number?
- Marlen Rangel's National Provider Identifier (NPI) is 1225604598, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Marlen Rangel's specialty?
- Marlen Rangel is listed in the NPPES registry with a primary specialty of Acute Care Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Marlen Rangel located?
- Marlen Rangel's practice location on file with NPPES is 110 E Savannah Ave, Mcallen, TX 78503-1241.
- What is Marlen Rangel's phone number?
- The practice phone number listed in the NPPES registry for Marlen Rangel is (956) 686-2626.
- Does Marlen Rangel accept Medicare?
- Marlen Rangel is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Marlen Rangel's NPI active?
- Yes — Marlen Rangel's NPI (1225604598) is active in the NPPES registry as of the last update on 2021-05-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.