Sami Tahhan, MD
NPI 1659348068 · Internal Medicine Physician · Norfolk, VA
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Sami Tahhan, MD is a Internal Medicine Physician provider in Norfolk, VA (NPI 1659348068).
Provider details
- NPI number
- 1659348068
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 0101232448 (VA)
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
20 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
618 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) |
|---|---|---|
| Visit Complexity Inherent to Evaluation and Management Associated With Medical Care Services That Serve As the Continuing Focal Point for All Needed Health Care Services And/Or With Medical Care Services That Are Part of Ongoing Care Related to a Patient'SG2211 | 143 | $16 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 140 | $123 |
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 98 | $174 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 50 Minutes99233 | 72 | $112 |
| Hospital Discharge Day Management, 30 Minutes Or Less99238 | 36 | $78 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 56 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 221 | 60 |
| Amlodipine Besylate | 145 | 49 |
| Losartan Potassium | 87 | 26 |
| Omeprazole | 77 | 25 |
| Gabapentin | 75 | 18 |
| Lisinopril | 73 | 20 |
| Metformin Hcl |
Practice location
Mailing address
Additional practice locations (1)
- 600 Gresham Dr Fl 5Norfolk, VA 23507-1904Phone: (757) 388-3198Fax: (757) 388-4242
Registry dates
- Enumerated
- 2006-03-03
- Last updated
- 2022-01-07
- Certified
- 2022-01-07
Frequently asked questions
- What is Sami Tahhan's NPI number?
- Sami Tahhan's National Provider Identifier (NPI) is 1659348068, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sami Tahhan's specialty?
- Sami Tahhan is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Sami Tahhan located?
- Sami Tahhan's practice location on file with NPPES is 150 Kingsley Ln, Norfolk, VA 23505-4602.
- What is Sami Tahhan's phone number?
- The practice phone number listed in the NPPES registry for Sami Tahhan is (757) 889-5432.
- Does Sami Tahhan accept Medicare?
- Sami Tahhan is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Sami Tahhan's NPI active?
- Yes — Sami Tahhan's NPI (1659348068) is active in the NPPES registry as of the last update on 2022-01-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.