Vadak H. Ranganathan, MD
Neurology Physician · Lima, OH
Vadak H. Ranganathan, MD is a neurology physician with a practice address in Lima, Ohio, and NPI 1992773212, issued on Mar 11, 2006. Check the license (Ohio 74925, as entered in NPPES) on the State Medical Board of Ohio; the Medicare figures below come from public CMS files.
- Name
- Vadak H. Ranganathan
- Credential
- MD
- Primary taxonomy
- Neurology Physician 2084N0400X
- License numbers
- 74925 OH
01038317A IN
Self-reported in NPPES; status is on the state search - Practice location
- 1005 Bellefontaine Ave Ste 350, Lima, OH 45804
- Phone
- (419) 998-8200
- Enumerated
- Mar 11, 2006
- Record last updated
- Sep 6, 2024
- Medicaid ID
- 2084195 OH
- Medicare enrollment
- Enrolled (PECOS I20100325000566); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest neurology physician records → All 789 in Ohio → Look up another NPI →
Also registered at 1005 Bellefontaine Ave Ste 350
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Jennifer Breedlove, DODermatology Physician1528256914
- Marietta Medel, MDNeurology Physician1548571490
- Gerald Riess, MDNeurology Physician1861589558
Verify Vadak H. Ranganathan in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersState Medical Board of Ohio
Search for license 74925Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
44% fewer Medicare Part D claims than the average neurology physician in 2024
766 Medicare Part D claims for 168 beneficiaries, against an average of 1,370 among the 15,005 providers of this specialty who prescribed in Part D. Brand-name drugs were 6% of claims.
Most prescribed
- Gabapentin91 claims
- Donepezil Hcl69 claims
- Baclofen42 claims
- Levetiracetam37 claims
- Lamotrigine27 claims
- Clopidogrel26 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 practice group's MIPS final score for 2023 (Medicare payment program): 75.2 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. 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, group reporting; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $225.79
13 payments; by number, the most common kind was food and beverage; the largest payer was Pfizer Inc. The 10,858 providers of this specialty with any payment received $8,318.07 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.
Bills Medicare through one group practice
- Lima Memorial Professional CorporationLima, OH
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Vadak H. Ranganathan among 789 neurology physician records in Ohio
Vadak H. Ranganathan, MD is one of 789 neurology physician records with a practice address in Ohio. 84% 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 10% of them.
- NPI issued2006 · 10% of these records are older, 60% newer
- In a Medicare fileYes · 84% of these records are
- In the CMS Doctors and Clinicians fileYes · 74% of these records are
- Graduated1980 · median 2005 among the 579 with a school on file
- Record last updated2024 · 51% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2084N0400X and a Ohio practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Neurology Physician providers in Ohio
There are 789 neurology physician records in Ohio.
All 789 in Ohio → Every provider in Lima → Neurology Physician nationwide →
The 8 neurology physician records with the nearest ZIP codes
- Marietta Medel, MDLima, OH 458041548571490
- Gerald Riess, MDLima, OH 458041861589558
- Ali Almudallal, M.D.Lima, OH 458011053407775
- Tejas Gowda, DOLima, OH 458011073185807
- Joseph La Mancusa, MDFindlay, OH 458401487654497
- Devanshi DharaiyaMarietta, OH 457501649655028
- Daniel Howley, M.D.Marietta, OH 457501902885502
- Matthew Roberts, DOMarietta, OH 457501285860254
Common questions
What is Vadak H. Ranganathan, MD's NPI number?
Vadak H. Ranganathan, MD's National Provider Identifier (NPI) is 1992773212, issued on Mar 11, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Vadak H. Ranganathan, MD located?
The NPPES record lists a practice address at 1005 Bellefontaine Ave Ste 350, Lima, OH, 45804. Phone: (419) 998-8200. Providers update this record themselves, so call before visiting.
How can I verify Vadak H. Ranganathan, MD's license?
NPPES lists Ohio license number 74925, 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 Vadak H. Ranganathan, MD prescribe under Medicare Part D?
In 2024, Vadak H. Ranganathan, MD had 766 Medicare Part D claims for 168 beneficiaries; the average among neurology physician prescribers was 1,370. Part D covers Medicare prescriptions only.
What is Vadak H. Ranganathan, MD's MIPS final score?
The 2023 MIPS final score is 75.2 of 100, reported for the practice group. 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.