Walid Bader, D.O.
NPI 1134184161 · Internal Medicine Physician · Beverly, MA
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Walid Bader, D.O. is a Internal Medicine Physician provider in Beverly, MA (NPI 1134184161).
Provider details
- NPI number
- 1134184161
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- D.O.
- Sex
- Male
- Sole proprietor
- No
- License
- 1117 (SC)
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 tenure28% of score
20 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
3,153 Medicare services, 2024 (ranked within specialty)
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 methodology.
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 | 508 | $9 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 389 | $75 |
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 292 | $110 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439 | 203 | $48 |
| Blood Test, Lipids (cholesterol and Triglycerides)80061 | 180 | $13 |
| Hemoglobin A1c Level83036 | 176 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 87 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 431 | 130 |
| Amlodipine Besylate | 384 | 98 |
| Lisinopril | 279 | 79 |
| Simvastatin | 254 | 63 |
| Levothyroxine Sodium | 202 | 50 |
| Omeprazole | 169 | 48 |
| Apixabanbrand: Eliquis |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-04-20
- Last updated
- 2021-01-06
- Certified
- 2021-01-06
Frequently asked questions
- What is Walid Bader's NPI number?
- Walid Bader's National Provider Identifier (NPI) is 1134184161, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Walid Bader's specialty?
- Walid Bader is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Walid Bader located?
- Walid Bader's practice location on file with NPPES is 77 Herrick St, Beverly, MA 01915-2734.
- What is Walid Bader's phone number?
- The practice phone number listed in the NPPES registry for Walid Bader is (978) 927-4110.
- Does Walid Bader accept Medicare?
- Walid Bader is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Walid Bader's NPI active?
- Yes — Walid Bader's NPI (1134184161) is active in the NPPES registry as of the last update on 2021-01-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.