Vishwanath Pattan, MD
NPI 1770902330 · Endocrinology, Diabetes & Metabolism Physician · Evansville, IN
Enrolled with Medicare as Practitioner - Endocrinology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Vishwanath Pattan, MD is a Endocrinology, Diabetes & Metabolism Physician provider in Evansville, IN (NPI 1770902330).
Provider details
- NPI number
- 1770902330
- Entity type
- Individual
- Primary specialty
- Endocrinology, Diabetes & Metabolism PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 10513A (WY)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
12 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
3,973 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 Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 713 | $119 |
| 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 | 666 | $15 |
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 487 | $9 |
| Continuous Monitoring of Blood Sugar Level in Tissue Fluid Using Sensor Under Skin With Interpretation and Report95251 | 324 | $32 |
| Hemoglobin A1c Level83036 | 234 | $9 |
| Creatinine Level to Test for Kidney Function Or Muscle Injury |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 58 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Levothyroxine Sodium | 364 | 121 |
| Empagliflozinbrand: Jardiance | 225 | 71 |
| Semaglutidebrand: Ozempic | 153 | 41 |
| Methimazole | 134 | 47 |
| Pen Needle, Diabeticbrand: Nano 2nd Gen Pen Needle | 112 | 42 |
| Tirzepatidebrand: Mounjaro | 104 | 24 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$918 across 41 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
Additional practice locations (1)
- 3229 E Genesee StSyracuse, NY 13214-2040Phone: (315) 464-5726Fax: (315) 464-5726
Registry dates
- Enumerated
- 2014-04-10
- Last updated
- 2025-08-20
- Certified
- 2025-08-20
Frequently asked questions
- What is Vishwanath Pattan's NPI number?
- Vishwanath Pattan's National Provider Identifier (NPI) is 1770902330, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Vishwanath Pattan's specialty?
- Vishwanath Pattan is listed in the NPPES registry with a primary specialty of Endocrinology, Diabetes & Metabolism Physician (Allopathic & Osteopathic Physicians).
- Where is Vishwanath Pattan located?
- Vishwanath Pattan's practice location on file with NPPES is 3801 Bellemeade Ave Ste 300, Evansville, IN 47714-0113.
- What is Vishwanath Pattan's phone number?
- The practice phone number listed in the NPPES registry for Vishwanath Pattan is (812) 485-1400.
- Does Vishwanath Pattan accept Medicare?
- Vishwanath Pattan is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Vishwanath Pattan's NPI active?
- Yes — Vishwanath Pattan's NPI (1770902330) is active in the NPPES registry as of the last update on 2025-08-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.