Simon Tesfau, MD
NPI 1891890406 · Internal Medicine Physician · Memphis, TN
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Simon Tesfau, MD is a Internal Medicine Physician provider in Memphis, TN (NPI 1891890406).
Provider details
- NPI number
- 1891890406
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 41174 (TN)
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
19 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
224 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 | 147 | $88 |
| 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 | 39 | $15 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439 | 26 | $119 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 12 | $54 |
Typical Medicare-allowed amounts for these services range $15–$119 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 97 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 317 | 103 |
| Amlodipine Besylate | 312 | 106 |
| Metformin Hcl | 125 | 45 |
| Rosuvastatin Calcium | 115 | 48 |
| Metoprolol Succinate | 110 | 38 |
| Losartan Potassium | 107 | 41 |
| Hydrochlorothiazide |
Practice location
Mailing address
Additional practice locations (1)
- 3960 New Covington PikeMemphis, TN 38128-2504Phone: (901) 516-5741Fax: (901) 516-5986
Registry dates
- Enumerated
- 2006-09-14
- Last updated
- 2024-01-11
- Certified
- 2024-01-11
Frequently asked questions
- What is Simon Tesfau's NPI number?
- Simon Tesfau's National Provider Identifier (NPI) is 1891890406, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Simon Tesfau's specialty?
- Simon Tesfau is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Simon Tesfau located?
- Simon Tesfau's practice location on file with NPPES is 3473 Poplar Ave Ste 103, Memphis, TN 38111-4654.
- What is Simon Tesfau's phone number?
- The practice phone number listed in the NPPES registry for Simon Tesfau is (901) 320-6915.
- Does Simon Tesfau accept Medicare?
- Simon Tesfau is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Simon Tesfau's NPI active?
- Yes — Simon Tesfau's NPI (1891890406) is active in the NPPES registry as of the last update on 2024-01-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.