Jeyakumar Kandaraj, MD
NPI 1306830104 · Internal Medicine Physician · Appleton, WI
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Jeyakumar Kandaraj, MD is a Internal Medicine Physician provider in Appleton, WI (NPI 1306830104).
Provider details
- NPI number
- 1306830104
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 40762 (WI)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
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
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
1,108 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 | 769 | $76 |
| Hospital Discharge Day Management, More Than 30 Minutes99239 | 226 | $110 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 50 Minutes99233 | 61 | $114 |
| Initial Hospital Care With Straightforward Or Low-Level Medical Decision Making, If Using Time, at Least 55 Minutes99222 | 21 | $125 |
| Initial Hospital Care With Moderate Level of Medical Decision Making, If Using Time, at Least 75 Minutes99223 | 19 | $166 |
| Hospital Discharge Day Management, 30 Minutes Or Less99238 | 12 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 15 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Furosemide | 33 | 18 |
| Cefdinir | 32 | 32 |
| Apixabanbrand: Eliquis | 29 | 16 |
| Metoprolol Succinate | 27 | 16 |
| Atorvastatin Calcium | 24 | 15 |
| Prednisone | 22 | 22 |
| Amlodipine Besylate | 19 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$13 across 1 record (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
- 2005-09-07
- Last updated
- 2024-01-11
- Certified
- 2024-01-11
Frequently asked questions
- What is Jeyakumar Kandaraj's NPI number?
- Jeyakumar Kandaraj's National Provider Identifier (NPI) is 1306830104, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jeyakumar Kandaraj's specialty?
- Jeyakumar Kandaraj is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Jeyakumar Kandaraj located?
- Jeyakumar Kandaraj's practice location on file with NPPES is 1506 S Oneida St, Appleton, WI 54915-1305.
- What is Jeyakumar Kandaraj's phone number?
- The practice phone number listed in the NPPES registry for Jeyakumar Kandaraj is (920) 738-2000.
- Does Jeyakumar Kandaraj accept Medicare?
- Jeyakumar Kandaraj is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Jeyakumar Kandaraj's NPI active?
- Yes — Jeyakumar Kandaraj's NPI (1306830104) 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.