Jayakumar Vidhun, M.D.
NPI 1275685638 · Nephrology Physician · Whittier, CA
Enrolled with Medicare as Practitioner - Nephrology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Jayakumar Vidhun, M.D. is a Nephrology Physician provider in Whittier, CA (NPI 1275685638).
Provider details
- NPI number
- 1275685638
- Entity type
- Individual
- Primary specialty
- Nephrology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- A92267 (CA)
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 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
2,158 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 | 1,057 | $81 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 410 | $124 |
| Initial Hospital Care With Straightforward Or Low-Level Medical Decision Making, If Using Time, at Least 55 Minutes99222 | 174 | $134 |
| Dialysis Services, 4 Or More Physician Visits Per Month (20 Years Or Older)90960 | 148 | $368 |
| Subsequent Nursing Facility Care With Straightforward Level of Medical Decision Making, Per Day, If Using Time, 20 Minutes Or More99308 | 95 | $79 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 50 Minutes |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 76 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Dapagliflozin Propanediolbrand: Farxiga | 248 | 43 |
| Furosemide | 191 | 59 |
| Losartan Potassium | 161 | 51 |
| Amlodipine Besylate | 146 | 54 |
| Atorvastatin Calcium | 141 | 42 |
| Levothyroxine Sodium | 87 | 25 |
| Tamsulosin Hcl |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$80,441 across 138 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
- 2007-01-17
- Last updated
- 2013-11-15
Frequently asked questions
- What is Jayakumar Vidhun's NPI number?
- Jayakumar Vidhun's National Provider Identifier (NPI) is 1275685638, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jayakumar Vidhun's specialty?
- Jayakumar Vidhun is listed in the NPPES registry with a primary specialty of Nephrology Physician (Allopathic & Osteopathic Physicians).
- Where is Jayakumar Vidhun located?
- Jayakumar Vidhun's practice location on file with NPPES is 12462 Putnam St., Whittier, CA 90602-1002.
- What is Jayakumar Vidhun's phone number?
- The practice phone number listed in the NPPES registry for Jayakumar Vidhun is (562) 698-8141.
- Does Jayakumar Vidhun accept Medicare?
- Jayakumar Vidhun is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Jayakumar Vidhun's NPI active?
- Yes — Jayakumar Vidhun's NPI (1275685638) is active in the NPPES registry as of the last update on 2013-11-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.