NPPES file of Aug 9, 2026

Navin Chandra Ravishankar, MD

Rheumatology Physician · Hilliard, OH

Navin Chandra Ravishankar, MD is a rheumatology physician with a practice address in Hilliard, Ohio, and NPI 1194285221, issued on Mar 24, 2019. Check the license (Ohio 35.150561, as entered in NPPES) on the State Medical Board of Ohio; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1194285221
Name
Navin Chandra Ravishankar
Credential
MD
Primary taxonomy
Rheumatology Physician 207RR0500X
License numbers
35.150561 OH
01087866A IN
Self-reported in NPPES; status is on the state search
Practice location
3691 Ridge Mill Dr, Hilliard, OH 43026
Phone
(614) 293-4837
Enumerated
Mar 24, 2019
Record last updated
Apr 25, 2024
Fax
(614) 293-3125
Medicare enrollment
Enrolled (PECOS I20240520001227); accepts Medicare assignment
Medical or professional school
University Of Cincinnati College Of Medicine, 2019
Telehealth
Offers telehealth (CMS)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 3691 Ridge Mill Dr

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Robert Cronin, MDInternal Medicine Physician1912140427
  2. Abimbola Fadairo-Azinge, MBBSRheumatology Physician1356804066
  3. Susan Friedman, MDInternal Medicine Physician1518250588
  4. Christopher Hanks, MDInternal Medicine Physician1801057385
  5. David Li, MDNephrology Physician1225526775
  6. Mariel McGuiness, MDInternal Medicine Physician1356978399

Verify Navin Chandra Ravishankar in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersState Medical Board of Ohio
    Search for license 35.150561
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Ohio license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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85% fewer Medicare Part D claims than the average rheumatology physician in 2024

304 Medicare Part D claims for 73 beneficiaries, against an average of 1,978 among the 6,301 providers of this specialty who prescribed in Part D. Brand-name drugs were 28% of claims.

  1. Navin Ravishankar304
  2. Specialty average1,978

Most prescribed

  1. Hydroxychloroquine Sulfate53 claims
  2. Prednisone42 claims
  3. Methotrexate30 claims
  4. Allopurinol17 claims
  5. Humira(Cf) Pen17 claims
  6. Alendronate Sodium16 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.

Bills Medicare through one group practice

  1. Osu Internal Medicine LLCColumbus, OH

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Navin Chandra Ravishankar among 289 rheumatology physician records in Ohio

Navin Chandra Ravishankar, MD is one of 289 rheumatology physician records with a practice address in Ohio. 82% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2019, is newer than 90% of them.

  • NPI issued2019 · 90% of these records are older, 8% newer
  • In a Medicare fileYes · 82% of these records are
  • In the CMS Doctors and Clinicians fileYes · 70% of these records are
  • Graduated2019 · median 2004 among the 201 with a school on file
  • Record last updated2024 · 55% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RR0500X and a Ohio practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Rheumatology Physician providers in Ohio

There are 289 rheumatology physician records in Ohio.

The 8 rheumatology physician records with the nearest ZIP codes

  1. Abimbola Fadairo-Azinge, MBBSHilliard, OH 430261356804066
  2. Beatrice Kenol, M.D.Hilliard, OH 430261942563218
  3. Jisna Paul, MDHilliard, OH 430261720247034
  4. Nicole Bundy, M.D.Dublin, OH 430171679536775
  5. Seth Kantor, M.D.Dublin, OH 430171104833656
  6. Zhanna Mikulik, MDDublin, OH 430161245245786
  7. Elidona Mirashi, MDDublin, OH 430161649892902
  8. Ritu Madan, DOMarysville, OH 430401396746517

Common questions

What is Navin Chandra Ravishankar, MD's NPI number?

Navin Chandra Ravishankar, MD's National Provider Identifier (NPI) is 1194285221, issued on Mar 24, 2019. An NPI identifies a provider in billing; it is not a license.

Where is Navin Chandra Ravishankar, MD located?

The NPPES record lists a practice address at 3691 Ridge Mill Dr, Hilliard, OH, 43026. Phone: (614) 293-4837. Providers update this record themselves, so call before visiting.

How can I verify Navin Chandra Ravishankar, MD's license?

NPPES lists Ohio license number 35.150561, 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 Navin Chandra Ravishankar, MD prescribe under Medicare Part D?

In 2024, Navin Chandra Ravishankar, MD had 304 Medicare Part D claims for 73 beneficiaries; the average among rheumatology physician prescribers was 1,978. Part D covers Medicare prescriptions only.

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.