Merwin Marcelo, RN, MSN, CRNA
Certified Registered Nurse Anesthetist · Lewis Center, OH
Merwin Marcelo, RN, MSN, CRNA is a certified registered nurse anesthetist with a practice address in Lewis Center, Ohio, and NPI 1225284839, issued on Aug 14, 2008. Check the license (Ohio RN 254445, as entered in NPPES) with the Ohio board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Merwin Marcelo
- Credential
- RN, MSN, CRNA
- Primary taxonomy
- Certified Registered Nurse Anesthetist 367500000X
- License number
- RN 254445 OH
Self-reported in NPPES; status is on the state search - Practice location
- 7022 Roespark Blvd, Lewis Center, OH 43035
- Phone
- (740) 548-6078
- Enumerated
- Aug 14, 2008
- Record last updated
- Oct 10, 2008 (not updated in 18 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest certified registered nurse anesthetist records → All 3,606 in Ohio → Look up another NPI →
Verify Merwin Marcelo in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Ohio board licenses this profession
Search for license RN 254445Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
The MIPS final score for 2023 (Medicare payment program): 95.3 of 100
The Merit-based Incentive Payment System score is reported for this clinician. 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; category weights for 2023 (qpp.cms.gov).
Merwin Marcelo among 3,606 certified registered nurse anesthetist records in Ohio
Merwin Marcelo, RN, MSN, CRNA is one of 3,606 certified registered nurse anesthetist records with a practice address in Ohio. 79% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2008, is newer than 38% of them.
- NPI issued2008 · 38% of these records are older, 59% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileNo · 74% of these records are
- Record last updated2008 · 57% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 367500000X and a Ohio practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Certified Registered Nurse Anesthetist providers in Ohio
There are 3,606 certified registered nurse anesthetist records in Ohio.
All 3,606 in Ohio → Every provider in Lewis Center → Certified Registered Nurse Anesthetist nationwide →
The 8 certified registered nurse anesthetist records with the nearest ZIP codes
- Ryan Gilkey, APRN-CRNAJohnstown, OH 430311275735623
- Brenda Deason, CRNAMarysville, OH 430401477593788
- Joseph Melchi, DNP, CRNAMarysville, OH 430401053760199
- Robert Pryzmenski, CRNAMarysville, OH 430401710921218
- Michael Amiet, CRNAGranville, OH 430231467436832
- Amanda Hathaway, CRNAMount Vernon, OH 430501487220299
- Angela LawsonMount Vernon, OH 430501538574884
- Brian Mesarchik, CRNAMount Vernon, OH 430501164774915
Common questions
What is Merwin Marcelo, RN, MSN, CRNA's NPI number?
Merwin Marcelo, RN, MSN, CRNA's National Provider Identifier (NPI) is 1225284839, issued on Aug 14, 2008. An NPI identifies a provider in billing; it is not a license.
Where is Merwin Marcelo, RN, MSN, CRNA located?
The NPPES record lists a practice address at 7022 Roespark Blvd, Lewis Center, OH, 43035. Phone: (740) 548-6078. Providers update this record themselves, so call before visiting.
How can I verify Merwin Marcelo, RN, MSN, CRNA's license?
NPPES lists Ohio license number RN 254445, as entered by the provider. Search the Ohio board that licenses this profession; the NPPES record confirms identity only.
What is Merwin Marcelo, RN, MSN, CRNA's MIPS final score?
The 2023 MIPS final score is 95.3 of 100. 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.