Rajaram J. Karne, MD
Endocrinology, Diabetes & Metabolism Physician · Columbus, OH
Rajaram J. Karne, MD is an endocrinology, diabetes & metabolism physician with a practice address in Columbus, Ohio, and NPI 1740296375, issued on Aug 1, 2006. Check the license (Ohio 35087187, as entered in NPPES) on the State Medical Board of Ohio; the Medicare figures below come from public CMS files.
- Name
- Rajaram J. Karne
- Credential
- MD
- Primary taxonomy
- Endocrinology, Diabetes & Metabolism Physician 207RE0101X
- License number
- 35087187 OH
Self-reported in NPPES; status is on the state search - Practice location
- 420 N James RD, Columbus, OH 43219
- Phone
- (614) 257-5200
- Enumerated
- Aug 1, 2006
- Record last updated
- Apr 1, 2019 (not updated in 7 years: call before relying on the address or phone)
- Medicaid ID
- 2619787 OH
- Entity
- Type 1 · individual
8 nearest endocrinology, diabetes & metabolism physician records → All 352 in Ohio → Look up another NPI →
Also registered at 420 N James RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Jane Adams, AOCNSOncology Clinical Nurse Specialist1558533513
- Lindsey AdlerRegistered Nurse1457078644
- Jillian AlbertRegistered Nurse1184368052
Verify Rajaram J. Karne in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersState Medical Board of Ohio
Search for license 35087187Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Industry payments in 2024: $78.64
2 payments; by number, the most common kind was food and beverage; the largest payer was Radius Health, Inc. The 5,661 providers of this specialty with any payment received $5,742.15 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Rajaram J. Karne among 352 endocrinology, diabetes & metabolism physician records in Ohio
Rajaram J. Karne, MD is one of 352 endocrinology, diabetes & metabolism physician records with a practice address in Ohio. 83% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 9% of them.
- NPI issued2006 · 9% of these records are older, 56% newer
- In a Medicare fileYes · 83% of these records are
- In the CMS Doctors and Clinicians fileNo · 72% of these records are
- Record last updated2019 · 56% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RE0101X and a Ohio practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Endocrinology, Diabetes & Metabolism Physician providers in Ohio
There are 352 endocrinology, diabetes & metabolism physician records in Ohio.
All 352 in Ohio → Every provider in Columbus → Endocrinology, Diabetes & Metabolism Physician nationwide →
The 8 endocrinology, diabetes & metabolism physician records with the nearest ZIP codes
- Edith De Los Santos, M.D.Columbus, OH 432191215018155
- Pratima Nayak, M.D.Columbus, OH 432191063755379
- Karthika Rajan, MDColumbus, OH 432191457450595
- Shubhangi Shidham, MDColumbus, OH 432191699722140
- Aysegul Eren, MDColumbus, OH 432211780066340
- Charles Katz, MDColumbus, OH 432211164465001
- Lawrence Kirschner, M.D.Columbus, OH 432211265449433
- Fadi Nabhan, MDColumbus, OH 432211225017304
Common questions
What is Rajaram J. Karne, MD's NPI number?
Rajaram J. Karne, MD's National Provider Identifier (NPI) is 1740296375, issued on Aug 1, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Rajaram J. Karne, MD located?
The NPPES record lists a practice address at 420 N James RD, Columbus, OH, 43219. Phone: (614) 257-5200. Providers update this record themselves, so call before visiting.
How can I verify Rajaram J. Karne, MD's license?
NPPES lists Ohio license number 35087187, as entered by the provider. Search the State Medical Board of Ohio at https://elicense.ohio.gov/oh_verifylicense. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.