Vivek Nadkarni, M.D
NPI 1598791238 · Nephrology Physician · Elyria, OH
Enrolled with Medicare as Practitioner - Nephrology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Vivek Nadkarni, M.D is a Nephrology Physician provider in Elyria, OH (NPI 1598791238).
Provider details
- NPI number
- 1598791238
- Entity type
- Individual
- Primary specialty
- Nephrology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D
- Sex
- Male
- Sole proprietor
- No
- License
- 86142 (OH)
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
20 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
1,808 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) |
|---|---|---|
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 566 | $78 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 271 | $126 |
| Dialysis Services, 4 Or More Physician Visits Per Month (20 Years Or Older)90960 | 238 | $350 |
| 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 | 208 | $16 |
| Initial Hospital Care With Moderate Level of Medical Decision Making, If Using Time, at Least 75 Minutes99223 | 142 | $172 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 47 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Amlodipine Besylate | 219 | 65 |
| Calcitriol | 191 | 54 |
| Torsemide | 156 | 60 |
| Losartan Potassium | 154 | 52 |
| Carvedilol | 150 | 44 |
| Lisinopril | 105 | 27 |
| Spironolactone | 101 | 33 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$547 across 19 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
- 2006-06-24
- Last updated
- 2015-02-16
Frequently asked questions
- What is Vivek Nadkarni's NPI number?
- Vivek Nadkarni's National Provider Identifier (NPI) is 1598791238, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Vivek Nadkarni's specialty?
- Vivek Nadkarni is listed in the NPPES registry with a primary specialty of Nephrology Physician (Allopathic & Osteopathic Physicians).
- Where is Vivek Nadkarni located?
- Vivek Nadkarni's practice location on file with NPPES is 1170 E Broad St, Elyria, OH 44035-6351.
- What is Vivek Nadkarni's phone number?
- The practice phone number listed in the NPPES registry for Vivek Nadkarni is (440) 323-3574.
- Does Vivek Nadkarni accept Medicare?
- Vivek Nadkarni is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Vivek Nadkarni's NPI active?
- Yes — Vivek Nadkarni's NPI (1598791238) is active in the NPPES registry as of the last update on 2015-02-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.