Issam Nasr, MD
NPI 1659325165 · Gastroenterology Physician · Palm Coast, FL
Enrolled with Medicare as Practitioner - Gastroenterology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Issam Nasr, MD is a Gastroenterology Physician provider in Palm Coast, FL (NPI 1659325165).
Provider details
- NPI number
- 1659325165
- Entity type
- Individual
- Primary specialty
- Gastroenterology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 36550 (IA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
20 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
2,646 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 Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 352 | $88 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 306 | $124 |
| Biopsy of Esophagus, Stomach, And/Or Upper Small Bowel Using a Flexible Endoscope43239 | 294 | $40 |
| Biopsy of Esophagus, Stomach, And/Or Upper Small Bowel Using a Flexible Endoscope43239 | 274 | $39 |
| Insertion of Guide Wire With Dilation of Esophagus Using a Flexible Endoscope43248 | 197 | $123 |
| Removal of Polyps Or Growths of Large Bowel Using an Endoscope With Mechanical Snare |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 40 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Pantoprazole Sodium | 1,223 | 563 |
| Famotidine | 421 | 177 |
| Omeprazole | 97 | 36 |
| Lactulose | 89 | 52 |
| Diphenoxylate Hcl/Atropinebrand: Diphenoxylate-Atropine | 82 | 40 |
| Amitriptyline Hcl | 67 | 28 |
| Linaclotidebrand: Linzess | 65 | 26 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$18 across 1 record (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
- 2006-05-20
- Last updated
- 2020-01-17
- Certified
- 2020-01-17
Frequently asked questions
- What is Issam Nasr's NPI number?
- Issam Nasr's National Provider Identifier (NPI) is 1659325165, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Issam Nasr's specialty?
- Issam Nasr is listed in the NPPES registry with a primary specialty of Gastroenterology Physician (Allopathic & Osteopathic Physicians).
- Where is Issam Nasr located?
- Issam Nasr's practice location on file with NPPES is 61 Memorial Medical Pkwy, Palm Coast, FL 32164-5981.
- What is Issam Nasr's phone number?
- The practice phone number listed in the NPPES registry for Issam Nasr is (386) 586-1850.
- Does Issam Nasr accept Medicare?
- Issam Nasr is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Issam Nasr's NPI active?
- Yes — Issam Nasr's NPI (1659325165) is active in the NPPES registry as of the last update on 2020-01-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.