Lekshmi Thankam Nair, MD
Endocrinology, Diabetes & Metabolism Physician · Columbus, OH
Lekshmi Thankam Nair, MD is an endocrinology, diabetes & metabolism physician with a practice address in Columbus, Ohio, and NPI 1700928173, issued on Feb 13, 2007. Check the license (Ohio 35.098416, as entered in NPPES) on the State Medical Board of Ohio; the Medicare figures below come from public CMS files.
- Name
- Lekshmi Thankam Nair
- Credential
- MD
- Primary taxonomy
- Endocrinology, Diabetes & Metabolism Physician 207RE0101X
- License number
- 35.098416 OH
Self-reported in NPPES; status is on the state search - Practice location
- 1800 Zollinger RD FL 5, Columbus, OH 43221
- Phone
- (614) 293-5123
- Enumerated
- Feb 13, 2007
- Record last updated
- Mar 1, 2024
- Fax
- (614) 293-4980
- Medicaid IDs
- 3038742 OH
7100097810 KY - Medicare enrollment
- Enrolled (PECOS I20120214000922); accepts Medicare assignment
- Medical or professional school
- Ohio State University College Of Medicine, 2003
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest endocrinology, diabetes & metabolism physician records → All 352 in Ohio → Look up another NPI →
Also registered at 1800 Zollinger RD FL 5
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Anoosheh Behrooz, M.D.Family Medicine Physician1356400410
- Lora Black, PHDPsychologist1053741074
- Michael Blumenfeld, M.D.Obstetrics & Gynecology Physician1538108345
- Jenice Brown, APRN-CNPNurse Practitioner1437601341
- William Buoni, M.D.Family Medicine Physician1275574014
- Danielle Castro, LISWClinical Social Worker1225540636
Verify Lekshmi Thankam Nair in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersState Medical Board of Ohio
Search for license 35.098416Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
16% fewer Medicare Part D claims than the average endocrinology, diabetes & metabolism physician in 2024
2,208 Medicare Part D claims for 374 beneficiaries, against an average of 2,630 among the 8,223 providers of this specialty who prescribed in Part D. Brand-name drugs were 55% of claims.
Most prescribed
- Levothyroxine Sodium175 claims
- Ozempic150 claims
- Metformin Hcl127 claims
- Alendronate Sodium126 claims
- Trulicity109 claims
- Jardiance97 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
The MIPS final score for 2023 (Medicare payment program): 95.3 of 100
The Merit-based Incentive Payment System score is reported for this clinician. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).
Bills Medicare through 2 group practices
- Osu General Internal Medicine LLCColumbus, OH
- Osu Internal Medicine LLCDublin, OH
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Lekshmi Thankam Nair among 352 endocrinology, diabetes & metabolism physician records in Ohio
Lekshmi Thankam Nair, 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 2007, is newer than 44% of them.
- NPI issued2007 · 44% of these records are older, 41% newer
- In a Medicare fileYes · 83% of these records are
- In the CMS Doctors and Clinicians fileYes · 72% of these records are
- Graduated2003 · median 2004 among the 255 with a school on file
- Record last updated2024 · 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
- Aysegul Eren, MDColumbus, OH 432211780066340
- Charles Katz, MDColumbus, OH 432211164465001
- Lawrence Kirschner, M.D.Columbus, OH 432211265449433
- Fadi Nabhan, MDColumbus, OH 432211225017304
- Matthew Ringel, MDColumbus, OH 432211306853106
- Michael Thomas, MDColumbus, OH 432211023098506
- Anisley Valenciaga, MDColumbus, OH 432211679102495
- Edith De Los Santos, M.D.Columbus, OH 432191215018155
Common questions
What is Lekshmi Thankam Nair, MD's NPI number?
Lekshmi Thankam Nair, MD's National Provider Identifier (NPI) is 1700928173, issued on Feb 13, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Lekshmi Thankam Nair, MD located?
The NPPES record lists a practice address at 1800 Zollinger RD FL 5, Columbus, OH, 43221. Phone: (614) 293-5123. Providers update this record themselves, so call before visiting.
How can I verify Lekshmi Thankam Nair, MD's license?
NPPES lists Ohio license number 35.098416, 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.
How much does Lekshmi Thankam Nair, MD prescribe under Medicare Part D?
In 2024, Lekshmi Thankam Nair, MD had 2,208 Medicare Part D claims for 374 beneficiaries; the average among endocrinology, diabetes & metabolism physician prescribers was 2,630. Part D covers Medicare prescriptions only.
What is Lekshmi Thankam Nair, MD's MIPS final score?
The 2023 MIPS final score is 95.3 of 100. The average among 454,083 clinicians with a measured score was 83.5.
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.