Nicholas Ralston, DO
Family Medicine Physician · Marysville, OH
Nicholas Ralston, DO is a family medicine physician with a practice address in Marysville, Ohio, and NPI 1982280343, issued on Mar 24, 2021. Check the license (Ohio 34.016243, as entered in NPPES) on the State Medical Board of Ohio; the Medicare figures below come from public CMS files.
- Name
- Nicholas Ralston
- Credential
- DO
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- 34.016243 OH
Self-reported in NPPES; status is on the state search - Practice location
- 10190 US Highway 42 Ste 120, Marysville, OH 43040
- Phone
- (614) 792-5200
- Enumerated
- Mar 24, 2021
- Record last updated
- Aug 19, 2024
- Fax
- (614) 792-5353
- Medicare enrollment
- Enrolled (PECOS I20230906003108); accepts Medicare assignment
- Medical or professional school
- West Virginia School Of Osteopathic Medicine, 2021
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 5,606 in Ohio → Look up another NPI →
Also registered at 10190 US Highway 42 Ste 120
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Jessica Harrah, DOFamily Medicine Physician1568112886
Verify Nicholas Ralston in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersState Medical Board of Ohio
Search for license 34.016243Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
72% fewer Medicare Part D claims than the average family medicine physician in 2024
976 Medicare Part D claims for 116 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 15% of claims.
Most prescribed
- Atorvastatin Calcium83 claims
- Amlodipine Besylate37 claims
- Levothyroxine Sodium31 claims
- Losartan Potassium29 claims
- Albuterol Sulfate Hfa28 claims
- Sertraline Hcl26 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): 90.5 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).
Bills Medicare through one group practice
- Ohiohealth CorporationMarysville, OH
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Nicholas Ralston among 5,606 family medicine physician records in Ohio
Nicholas Ralston, DO is one of 5,606 family medicine physician records with a practice address in Ohio. 80% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2021, is newer than 90% of them.
- NPI issued2021 · 90% of these records are older, 7% newer
- In a Medicare fileYes · 80% of these records are
- In the CMS Doctors and Clinicians fileYes · 63% of these records are
- Graduated2021 · median 2005 among the 3,510 with a school on file
- Record last updated2024 · 58% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a Ohio practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
27 family medicine physician records list a practice address in Marysville
They are 27 of the 711 NPPES records with a practice address in Marysville, and 5,606 family medicine physician records in Ohio.
All 5,606 in Ohio → Every provider in Marysville → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Daniel Badenhop, M.D.Marysville, OH 430401376594168
- Matthew Everett, DOMarysville, OH 430401609827716
- Michael Fay, M.D.Marysville, OH 430401144314329
- Delia Herzog, M.D.Marysville, OH 430401285684282
- Susanna Johnson, M.D.Marysville, OH 430401487640595
- Kenneth Knickerbocker, D.O.Marysville, OH 430401316157472
- Joseph Linscott, DOMarysville, OH 430401811993801
- Thomas McConnell, D.O.Marysville, OH 430401679569784
Common questions
What is Nicholas Ralston, DO's NPI number?
Nicholas Ralston, DO's National Provider Identifier (NPI) is 1982280343, issued on Mar 24, 2021. An NPI identifies a provider in billing; it is not a license.
Where is Nicholas Ralston, DO located?
The NPPES record lists a practice address at 10190 US Highway 42 Ste 120, Marysville, OH, 43040. Phone: (614) 792-5200. Providers update this record themselves, so call before visiting.
How can I verify Nicholas Ralston, DO's license?
NPPES lists Ohio license number 34.016243, 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 Nicholas Ralston, DO prescribe under Medicare Part D?
In 2024, Nicholas Ralston, DO had 976 Medicare Part D claims for 116 beneficiaries; the average among family medicine physician prescribers was 3,544. Part D covers Medicare prescriptions only.
What is Nicholas Ralston, DO's MIPS final score?
The 2023 MIPS final score is 90.5 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.