Wahid Wassef, M.D.
NPI 1922080803 · Gastroenterology Physician · Worcester, MA
Enrolled with Medicare as Practitioner - Gastroenterology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Wahid Wassef, M.D. is a Gastroenterology Physician provider in Worcester, MA (NPI 1922080803).
Provider details
- NPI number
- 1922080803
- Entity type
- Individual
- Primary specialty
- Gastroenterology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 161271 (MA)
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
20 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
3 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
116 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 | 30 | $64 |
| Removal of Polyps Or Growths of Large Bowel Using an Endoscope With Mechanical Snare45385 | 21 | $244 |
| Imaging of Digestive Tract Done From the Inside of the Digestive Tract91110 | 16 | $108 |
| Biopsy of Large Bowel Using a Flexible Endoscope45380 | 14 | $117 |
| Diagnostic Exam of Esophagus, Stomach, And/Or Upper Small Bowel Using a Flexible Endoscope43235 | 12 | $103 |
| New Patient Office Or Other Outpatient Visit With Low Level of Medical Decision Making, If Using Time, 30 Minutes Or More |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 11 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Peg3350/Sod Sulf,bicarb,cl/Kclbrand: Gavilyte-G | 63 | 61 |
| Omeprazole | 34 | 14 |
| Pantoprazole Sodium | 30 | — |
| Diphenhydramine Hcl | 29 | — |
| Colestipol Hcl | 27 | 11 |
| Lipase/Protease/Amylasebrand: Creon | 27 | — |
| Teduglutidebrand: Gattex | 26 | — |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$473 across 7 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
Additional practice locations (2)
- 119 Belmont StWorcester, MA 01605-2903Phone: (508) 334-3068
- 21 Ernest AveWorcester, MA 01604-2325Phone: (508) 334-3068
Registry dates
- Enumerated
- 2005-11-16
- Last updated
- 2020-11-23
- Certified
- 2020-11-23
Frequently asked questions
- What is Wahid Wassef's NPI number?
- Wahid Wassef's National Provider Identifier (NPI) is 1922080803, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Wahid Wassef's specialty?
- Wahid Wassef is listed in the NPPES registry with a primary specialty of Gastroenterology Physician (Allopathic & Osteopathic Physicians).
- Where is Wahid Wassef located?
- Wahid Wassef's practice location on file with NPPES is 55 Lake Ave N, Worcester, MA 01655-0002.
- What is Wahid Wassef's phone number?
- The practice phone number listed in the NPPES registry for Wahid Wassef is (508) 856-3068.
- Does Wahid Wassef accept Medicare?
- Wahid Wassef is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Wahid Wassef's NPI active?
- Yes — Wahid Wassef's NPI (1922080803) is active in the NPPES registry as of the last update on 2020-11-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.