J Alzheimers Dis
Alzheimer DiseaseAppalachian RegionMedicare
Dr. Arun Ramamurthy, MD
NPI1114289683PAC ID1951538974
- Medicare services, 2024
- 465
- Medicare patients, 2024
- 325
- Part D claims, 2024
- 1,822
- Publications
- 1
- Hospital affiliations
- 3
- Practice address
- 2050 Kenny Rd, Columbus, OH 43221
- Practice phone
- Call (614) 293-4969
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
OSU Neuroscience Center
Columbus, Ohio
Find Dr. Ramamurthy's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Dr. Arun Ramamurthy is a neurologist in Columbus, Ohio
Dr. Ramamurthy practices at OSU Neuroscience Center in Columbus, Ohio.
Dr. Ramamurthy's NPI, 1114289683, was assigned on June 11, 2012. Dr. Ramamurthy graduated from Northeastern Ohio University College of Medicine in 2012. Dr. Ramamurthy holds Ohio license 35129177.
NPI and contact details
- NPI
- 1114289683NPI Registry (opens in a new tab)
- Medicare PAC ID
- 1951538974
- NPI enumeration date
- June 11, 2012
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (614) 293-4969
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 40
- Medical school graduation
- 2012
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Arun Ramamurthy practices at OSU Neuroscience Center in Columbus, Ohio
Dr. Ramamurthy's primary practice is OSU Neuroscience Center, at 2050 Kenny Rd, Columbus, OH 43221 in Franklin County. The practice phone is (614) 293-4969.
- OSU Neuroscience Center2050 Kenny Rd, Columbus, OH 43221 · Franklin CountyPhone(614) 293-4969
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Arun Ramamurthy is affiliated with 5 sites of care and 1 medical group
Dr. Ramamurthy's primary practice is OSU Neuroscience Center in Columbus, Ohio. Dr. Ramamurthy is also affiliated with Ohio State University Hospital. The medical group on file is Ohio State Neurology. Dmand AI also links Dr. Ramamurthy to 2 more hospitals and 1 group practice or clinic, each named with a free account.
OSU Neuroscience CenterPrimary
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Arun Ramamurthy's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Ramamurthy practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| OSU Neuroscience Center | Available with a free account |
| +4 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
See the EHR and IT leaders at every site where Dr. Ramamurthy practices
Dmand AI maps EHR vendors, IT decision makers and buying committees across each health system and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Arun Ramamurthy is one of 738 neurologists in Ohio
Neurology is Dr. Ramamurthy's primary specialty in the NPI Registry, under taxonomy code 2084N0400X. Dr. Ramamurthy is licensed in Ohio.
Specialties and state licenses
- Neurology, OhioPrimary
Neurologists near Dr. Ramamurthy
Counts of neurologists with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Arun Ramamurthy billed Medicare for 465 services in 2024
CMS data shows 465 Medicare services from Dr. Ramamurthy across 5 procedure codes in 2024, for 325 Medicare patients. Medicare paid $47,173 for them. Every service was in an office.
Medicare services, 2024465
Medicare patients325
Paid by Medicare$47,173
Procedure codes5
Dr. Ramamurthy's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 3732024: 3894%
- Tests and treatments
- 2023: 1002024: 7624%
Dr. Ramamurthy compared with the Ohio median for neurologists, 2024
- Dr. Ramamurthy
- Ohio median
- Medicare services
- 465vs 31548% above
- Medicare patients
- 325vs 19666% above
- Part D claims
- 1,704vs 4094.2 times
Medians across 700 neurologists in Ohio with Dmand AI profiles that report each measure.
Dr. Ramamurthy's most billed Medicare procedure codes, 2024
CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.
Need commercial claims for Dr. Ramamurthy?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Ramamurthy and other neurologists in Ohio.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Arun Ramamurthy treated 325 Medicare patients in 2024, average age 75
CMS counts 325 Medicare patients who saw Dr. Ramamurthy in 2024. The largest group is 75 to 84, with 147 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 9% are also on Medicaid. Their average risk score is 1.49, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Ramamurthy's median patient age at 74, with 52% women.
Medicare patients, 2024325
Average age75
Average risk score1.49
Also on Medicaid9%
Dr. Ramamurthy's Medicare patients by age, 2024
Dr. Ramamurthy's Medicare patients by sex, 2024
- Women15146%
- Men17454%
Chronic conditions among Dr. Ramamurthy's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Alzheimer's and dementia67%
- Arthritis48%
- Mood disorders47%
- Depression44%
- Anxiety40%
- Ischemic heart disease37%
Share of Medicare patients with each condition. A patient can have several.
Dr. Ramamurthy's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 74
Patient panel by sex, all payers
- Women52%
- Men46%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Arun Ramamurthy wrote 1,822 Medicare Part D claims in 2024
In 2024, Dr. Ramamurthy wrote 1,822 Medicare Part D claims for 378 patients. 99% of them were for generic drugs. CMS names the drug for 1,704 of them, across 23 drugs with 11 or more claims each, at $37,373 in total drug cost. In 2023, CMS named 1,603 claims across 23 drugs.
Part D claims, 20241,822
Drugs named by CMS23
Total drug cost$37,373
Part D patients378
Dr. Ramamurthy's Part D claims by kind of drug, 2024
- Generic1,806 claims99%
- Brand-name16 claims1%
Dr. Ramamurthy's most prescribed drugs by claims, 2024
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Drug classes CMS tracks in Dr. Ramamurthy's Part D claims, 2024
- Antipsychotics, patients 65 and over6%108 of 1,822 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 1,6032024: 1,7046%
Drugs named by CMS: 23 in 2024, 23 in 2023.
Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data
Dr. Arun Ramamurthy offers telehealth to Medicare patients
Dr. Ramamurthy accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Ramamurthy as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
For MedTech and pharma teams
Find neurologists like Dr. Ramamurthy by procedure volume and prescribing
Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.
Dr. Arun Ramamurthy has 1 publication on record
Dmand AI links 1 paper to Dr. Ramamurthy. Dr. Ramamurthy's most frequent co-author is Deborah Abramson Levine, MD.
Papers1
Dr. Ramamurthy's most frequent co-authors
Recent publications by Dr. Ramamurthy
See who Dr. Ramamurthy researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Ramamurthy works with, so you can find a warm path to the right neurologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Arun Ramamurthy received $21 in industry payments in 2022
CMS Open Payments shows 1 general payment to Dr. Ramamurthy from 1 drug or device company in 2022. Food and beverage make up the largest share, 100% of the total. Ethicon Inc. paid the most, $21.
Companies that paid Dr. Ramamurthy the most, 2022 to 2022
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Arun Ramamurthy graduated from Northeastern Ohio University College of Medicine
Dr. Ramamurthy graduated from Northeastern Ohio University College of Medicine in 2012.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Arun Ramamurthy's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation Data |
| Medicare services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| State medians for the same specialty | Dmand AI Peer Benchmarks |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. Arun Ramamurthy
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Dr. Arun Ramamurthy's NPI number?
Dr. Arun Ramamurthy's NPI number is 1114289683. It was assigned on June 11, 2012, and it is active in the NPI Registry.
What kind of doctor is Dr. Arun Ramamurthy?
Dr. Arun Ramamurthy is a neurologist in Columbus, Ohio. The primary specialty in the NPI Registry is Neurology Physician (taxonomy code 2084N0400X).
Where does Dr. Arun Ramamurthy practice?
Dr. Ramamurthy practices at 2050 Kenny Rd, Columbus, OH 43221. Dr. Ramamurthy's primary practice is OSU Neuroscience Center in Columbus, Ohio. Dmand AI also links Dr. Ramamurthy to 2 hospitals and 1 group practice or clinic.
What is Dr. Arun Ramamurthy's office phone number?
The practice phone on file for Dr. Ramamurthy is (614) 293-4969.
What is Dr. Arun Ramamurthy's medical license number?
Dr. Ramamurthy holds Ohio license 35129177.
Which hospitals is Dr. Arun Ramamurthy affiliated with?
Dr. Ramamurthy is affiliated with Ohio State University Hospital. Dmand AI links Dr. Ramamurthy to 2 more hospitals.
What medical group is Dr. Arun Ramamurthy part of?
Dr. Ramamurthy is linked to Ohio State Neurology.
Does Dr. Arun Ramamurthy accept Medicare?
Yes. CMS data shows Dr. Ramamurthy billed Medicare for 465 services in 2024, and Dr. Ramamurthy accepts Medicare assignment.
Does Dr. Arun Ramamurthy offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Ramamurthy as offering telehealth services.
How many Medicare patients does Dr. Arun Ramamurthy see?
CMS counts 325 Medicare patients who saw Dr. Ramamurthy in 2024, with an average age of 75.
Show 7 more questionsShow fewer questions
What services does Dr. Arun Ramamurthy bill to Medicare?
In 2024, Dr. Ramamurthy's most billed Medicare services were care management and other visits (99483), office visit, established patient (99215) and office visit, established patient (99214).
Where did Dr. Arun Ramamurthy go to medical school?
Dr. Ramamurthy graduated from Northeastern Ohio University College of Medicine in 2012.
What drugs does Dr. Arun Ramamurthy prescribe most?
In 2024 Medicare Part D data, Dr. Ramamurthy's most prescribed drugs by claims were Donepezil HCl, Memantine HCl and Sertraline HCl.
Has Dr. Arun Ramamurthy received payments from drug or device companies?
CMS Open Payments shows $21 in general payments to Dr. Ramamurthy from 1 company from 2022 to 2022. The largest total came from Ethicon Inc.
How long has Dr. Arun Ramamurthy been practicing?
Dr. Ramamurthy graduated from medical school in 2012, 14 years ago.
Does Dr. Arun Ramamurthy do research?
Dmand AI links 1 publication to Dr. Ramamurthy.
Who does Dr. Arun Ramamurthy publish with?
Dr. Ramamurthy's most frequent co-authors are Deborah Abramson Levine, MD (1 shared paper).
Selling to neurology practices?
See neurologists in Ohio by site of care and group
Find the practices, groups and hospitals they work with, and the right people to contact at each.
- 30 days free
- Self-serve
- No credit card