Ryan O'Neil Gallagher, NP
Acute Care Nurse Practitioner · Barnesville, OH
Ryan O'Neil Gallagher, NP is an acute care nurse practitioner with a practice address in Barnesville, Ohio, and NPI 1689350043, issued on Jun 22, 2023. Check the license (Ohio APRN.CNP.0034052, as entered in NPPES) with the Ohio board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Ryan O'Neil Gallagher
- Credential
- NP
- Primary taxonomy
- Acute Care Nurse Practitioner 363LA2100X
- License number
- APRN.CNP.0034052 OH
Self-reported in NPPES; status is on the state search - Practice location
- 101 E Main St, Barnesville, OH 43713
- Phone
- (740) 239-6447
- Enumerated
- Jun 22, 2023
- Record last updated
- Jun 22, 2023
- Medicare enrollment
- Enrolled (PECOS I20230831004590); accepts Medicare assignment
- Entity
- Type 1 · individual
Also registered at 101 E Main St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Ryan O'Neil Gallagher in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Ohio board licenses this profession
Search for license APRN.CNP.0034052Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
5.1 times the Medicare Part D claims of the average acute care nurse practitioner in 2024
3,044 Medicare Part D claims for 277 beneficiaries, against an average of 594 among the 13,133 providers of this specialty who prescribed in Part D. Brand-name drugs were 13% of claims. 31 claims were for opioids.
Most prescribed
- Pantoprazole Sodium113 claims
- Atorvastatin Calcium105 claims
- Lisinopril102 claims
- Amlodipine Besylate91 claims
- Furosemide91 claims
- Albuterol Sulfate Hfa90 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.
Industry payments in 2024: $23.47
1 payment: food and beverage; the largest payer was Celgene Corporation. The 10,984 providers of this specialty with any payment received $647.94 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
- Ohio Hills Health ServicesWoodsfield, OH
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
1 acute care nurse practitioner records list a practice address in Barnesville
They are 1 of the 103 NPPES records with a practice address in Barnesville, and 1,679 acute care nurse practitioner records in Ohio.
Other acute care nurse practitioner records in Ohio
- Paula Abbott, CNPBarberton, OH1740213784
- Donna Abdelnour, CNPCincinnati, OH1811302698
- Christine Abner, APRNMontgomery, OH1255749081
- Walter Abood, CNPCuyahoga Falls, OH1992221790
- Amber Acierno, AGACNP, RN, BSNAkron, OH1023460045
- Kimberly Ackley, APRNFindlay, OH1265707756
- Pamela Acopine, MS RN ACNPDayton, OH1932182961
- Erin Adair, CNPMedina, OH1902546625
- Amanda Adams, AG-ACNPDayton, OH1144740010
- Mattie Addicott, CNPWarren, OH1487308318
Common questions
What is Ryan O'Neil Gallagher, NP's NPI number?
Ryan O'Neil Gallagher, NP's National Provider Identifier (NPI) is 1689350043, issued on Jun 22, 2023. An NPI identifies a provider in billing; it is not a license.
Where is Ryan O'Neil Gallagher, NP located?
The NPPES record lists a practice address at 101 E Main St, Barnesville, OH, 43713. Phone: (740) 239-6447. Providers update this record themselves, so call before visiting.
How can I verify Ryan O'Neil Gallagher, NP's license?
NPPES lists Ohio license number APRN.CNP.0034052, as entered by the provider. Search the Ohio board that licenses this profession; the NPPES record confirms identity only.
How much does Ryan O'Neil Gallagher, NP prescribe under Medicare Part D?
In 2024, Ryan O'Neil Gallagher, NP had 3,044 Medicare Part D claims for 277 beneficiaries; the average among acute care nurse practitioner prescribers was 594. 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.