Talanki Viswanath, M.D.
NPI 1083639942 · Nephrology Physician · Livonia, MI
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Talanki Viswanath, M.D. is a Nephrology Physician provider in Livonia, MI (NPI 1083639942).
Provider details
- NPI number
- 1083639942
- Entity type
- Individual
- Primary specialty
- Nephrology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- TV034501 (MI)
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
19 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
3,336 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 | 639 | $90 |
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 483 | $9 |
| Blood Test, Comprehensive Group of Blood Chemicals80053 | 335 | $10 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 214 | $79 |
| Complete Blood Cell Count (red Cells, White Blood Cell, Platelets), Automated Test85027 | 197 | $6 |
| Hemoglobin A1c Level83036 | 176 | $9 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 132 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 474 | 137 |
| Metoprolol Succinate | 427 | 117 |
| Losartan Potassium | 326 | 94 |
| Amlodipine Besylate | 280 | 81 |
| Furosemide | 247 | 70 |
| Levothyroxine Sodium | 232 | 65 |
| Simvastatin | 216 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$753 across 40 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
Registry dates
- Enumerated
- 2006-07-13
- Last updated
- 2009-11-12
Frequently asked questions
- What is Talanki Viswanath's NPI number?
- Talanki Viswanath's National Provider Identifier (NPI) is 1083639942, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Talanki Viswanath's specialty?
- Talanki Viswanath is listed in the NPPES registry with a primary specialty of Nephrology Physician (Allopathic & Osteopathic Physicians).
- Where is Talanki Viswanath located?
- Talanki Viswanath's practice location on file with NPPES is 15130 Levan Rd Ste 30, Livonia, MI 48154-5027.
- What is Talanki Viswanath's phone number?
- The practice phone number listed in the NPPES registry for Talanki Viswanath is (734) 779-2101.
- Does Talanki Viswanath accept Medicare?
- Talanki Viswanath is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Talanki Viswanath's NPI active?
- Yes — Talanki Viswanath's NPI (1083639942) is active in the NPPES registry as of the last update on 2009-11-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.