Gerardo Maradiaga, MD
NPI 1841361367 · Internal Medicine Physician · Roanoke Rapids, NC
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Gerardo Maradiaga, MD is a Internal Medicine Physician provider in Roanoke Rapids, NC (NPI 1841361367).
Provider details
- NPI number
- 1841361367
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 9300528 (NC)
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
19 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
189 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) |
|---|---|---|
| Blood Glucose (sugar) Test Performed By Hand-Held Instrument82962 | 76 | $3 |
| Routine Electrocardiogram (ecg) Using at Least 12 Leads With Tracing93005 | 42 | $6 |
| Stool Analysis for Blood, By Fecal Hemoglobin Determination By Immunoassay82274 | 23 | $11 |
| Detection Test By Multiplex Amplified Probe Technique for Severe Acute Respiratory Syndrome Coronavirus 2 (sars-Cov-2) (covid-19) and Influenza Virus Types a and B87636 | 20 | $140 |
| Automated Urinalysis Test81003 | 17 | $2 |
| Hemoglobin A1c Level83036 | 11 | $10 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 215 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Amlodipine Besylate | 986 | 176 |
| Atorvastatin Calcium | 862 | 164 |
| Losartan Potassium | 646 | 119 |
| Levothyroxine Sodium | 591 | 103 |
| Metoprolol Succinate | 459 | 91 |
| Omeprazole | 450 | 97 |
| Pravastatin Sodium |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$353 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
- 2006-11-13
- Last updated
- 2021-08-03
- Certified
- 2021-08-03
Frequently asked questions
- What is Gerardo Maradiaga's NPI number?
- Gerardo Maradiaga's National Provider Identifier (NPI) is 1841361367, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Gerardo Maradiaga's specialty?
- Gerardo Maradiaga is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Gerardo Maradiaga located?
- Gerardo Maradiaga's practice location on file with NPPES is 270 Smith Church Road, Roanoke Rapids, NC 27870.
- What is Gerardo Maradiaga's phone number?
- The practice phone number listed in the NPPES registry for Gerardo Maradiaga is (252) 537-0134.
- Does Gerardo Maradiaga accept Medicare?
- Gerardo Maradiaga is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Gerardo Maradiaga's NPI active?
- Yes — Gerardo Maradiaga's NPI (1841361367) is active in the NPPES registry as of the last update on 2021-08-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.