Benjamin Hassan, M.D.
NPI 1316182405 · Internal Medicine Physician · Santa Barbara, CA
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Benjamin Hassan, M.D. is a Internal Medicine Physician provider in Santa Barbara, CA (NPI 1316182405).
Provider details
- NPI number
- 1316182405
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- C136456 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
17 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
1,123 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) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 453 | $135 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439 | 247 | $137 |
| Assessment of Emotional Or Behavioral Problems96127 | 106 | $5 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 90 | $97 |
| Administration of Influenza Virus VaccineG0008 | 62 | $34 |
| Transitional Care Management Services for Problem of at Least Moderate Complexity99495 | 41 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 104 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 468 | 160 |
| Amlodipine Besylate | 289 | 90 |
| Levothyroxine Sodium | 190 | 65 |
| Lisinopril | 153 | 47 |
| Gabapentin | 150 | 38 |
| Rosuvastatin Calcium | 142 | 48 |
| Escitalopram Oxalate |
Practice location
Mailing address
Registry dates
- Enumerated
- 2008-12-03
- Last updated
- 2022-12-14
- Certified
- 2022-12-14
Frequently asked questions
- What is Benjamin Hassan's NPI number?
- Benjamin Hassan's National Provider Identifier (NPI) is 1316182405, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Benjamin Hassan's specialty?
- Benjamin Hassan is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Benjamin Hassan located?
- Benjamin Hassan's practice location on file with NPPES is 317 W Pueblo St, Santa Barbara, CA 93105-4365.
- What is Benjamin Hassan's phone number?
- The practice phone number listed in the NPPES registry for Benjamin Hassan is (805) 898-3100.
- Does Benjamin Hassan accept Medicare?
- Benjamin Hassan is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Benjamin Hassan's NPI active?
- Yes — Benjamin Hassan's NPI (1316182405) is active in the NPPES registry as of the last update on 2022-12-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.