Nabil Madhun, DO
NPI 1144682469 · Endocrinology, Diabetes & Metabolism Physician · Parma Heights, OH
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Nabil Madhun, DO is a Endocrinology, Diabetes & Metabolism Physician provider in Parma Heights, OH (NPI 1144682469).
Provider details
- NPI number
- 1144682469
- Entity type
- Individual
- Primary specialty
- Endocrinology, Diabetes & Metabolism PhysicianAllopathic & Osteopathic Physicians
- Credential
- DO
- Sex
- Male
- Sole proprietor
- Yes
- License
- 34.012981 (OH)
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
10 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
16 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) |
|---|---|---|
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 50 Minutes99233 | 16 | $112 |
Typical Medicare-allowed amounts for these services range $112–$112 (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 · 64 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Levothyroxine Sodium | 437 | 159 |
| Metformin Hclbrand: Metformin Hcl Er | 289 | 111 |
| Atorvastatin Calcium | 235 | 78 |
| Glimepiride | 180 | 58 |
| Insulin Glargine,hum.rec.anlogbrand: Lantus Solostar | 161 | 71 |
| Lisinopril | 124 | 41 |
| Semaglutide |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$204 across 13 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
- 2016-03-25
- Last updated
- 2024-10-04
- Certified
- 2024-10-04
Frequently asked questions
- What is Nabil Madhun's NPI number?
- Nabil Madhun's National Provider Identifier (NPI) is 1144682469, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Nabil Madhun's specialty?
- Nabil Madhun is listed in the NPPES registry with a primary specialty of Endocrinology, Diabetes & Metabolism Physician (Allopathic & Osteopathic Physicians).
- Where is Nabil Madhun located?
- Nabil Madhun's practice location on file with NPPES is 6785 W 130th St Ste 101, Parma Heights, OH 44130-7817.
- What is Nabil Madhun's phone number?
- The practice phone number listed in the NPPES registry for Nabil Madhun is (440) 843-8888.
- Does Nabil Madhun accept Medicare?
- Nabil Madhun is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Nabil Madhun's NPI active?
- Yes — Nabil Madhun's NPI (1144682469) is active in the NPPES registry as of the last update on 2024-10-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.