Niru Cepeda-Iruegas, M.D.
NPI 1184945875 · Internal Medicine Physician · Harlingen, TX
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Niru Cepeda-Iruegas, M.D. is a Internal Medicine Physician provider in Harlingen, TX (NPI 1184945875).
Provider details
- NPI number
- 1184945875
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- P6955 (TX)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
16 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
45 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) |
|---|---|---|
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 18 | $9 |
| 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 | 15 | $16 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204 | 12 | $160 |
Typical Medicare-allowed amounts for these services range $9–$160 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 113 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Tirzepatidebrand: Mounjaro | 569 | 112 |
| Rosuvastatin Calcium | 404 | 147 |
| Atorvastatin Calcium | 348 | 142 |
| Levothyroxine Sodium | 300 | 109 |
| Omeprazole | 246 | 108 |
| Losartan Potassium | 243 | 102 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$148 across 2 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
- 2010-06-16
- Last updated
- 2014-05-14
Frequently asked questions
- What is Niru Cepeda-Iruegas's NPI number?
- Niru Cepeda-Iruegas's National Provider Identifier (NPI) is 1184945875, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Niru Cepeda-Iruegas's specialty?
- Niru Cepeda-Iruegas is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Niru Cepeda-Iruegas located?
- Niru Cepeda-Iruegas's practice location on file with NPPES is 2121 Pease Street, Harlingen, TX 78550.
- What is Niru Cepeda-Iruegas's phone number?
- The practice phone number listed in the NPPES registry for Niru Cepeda-Iruegas is (956) 389-6565.
- Does Niru Cepeda-Iruegas accept Medicare?
- Niru Cepeda-Iruegas is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Niru Cepeda-Iruegas's NPI active?
- Yes — Niru Cepeda-Iruegas's NPI (1184945875) is active in the NPPES registry as of the last update on 2014-05-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.