Marcella Ruth McLarty, M.D.
Surgery Physician · Chico, CA
Marcella Ruth McLarty, M.D. is a surgery physician with a practice address in Chico, California, and NPI 1841295706, issued on Jun 16, 2005. Check the license (California G69923, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Marcella Ruth McLarty
- Credential
- M.D.
- Primary taxonomy
- Surgery Physician 208600000X
- License number
- G69923 CA
Self-reported in NPPES; status is on the state search - Practice location
- 2485 Notre Dame Blvd, Chico, CA 95928
- Phone
- (530) 809-2154
- Enumerated
- Jun 16, 2005
- Record last updated
- Mar 7, 2023
- Fax
- (530) 965-5598
- Medicaid ID
- 00G699230 CA
- Medicare enrollment
- Enrolled (PECOS I20220909002038); accepts Medicare assignment
- Medical or professional school
- Loma Linda University School Of Medicine, 1989
- Entity
- Type 1 · individual
8 nearest surgery physician records → All 3,118 in California → Look up another NPI →
Also registered at 2485 Notre Dame Blvd
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Lisa DickensonGeneral Practice Dentistry1083697759
- Jeffrey Giese, RPHPharmacist1336550177
- Deborah GottPharmacist1861803603
- James Greenlee, PHARM.DPharmacist1144632282
Verify Marcella Ruth McLarty in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license G69923Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
52% fewer Medicare Part D claims than the average surgery physician in 2024
71 Medicare Part D claims for 64 beneficiaries, against an average of 147 among the 20,115 providers of this specialty who prescribed in Part D. Brand-name drugs were 15% of claims.
Most prescribed
- Sod Sulf-Potass Sulf-Mag Sulf45 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.
Bills Medicare through one group practice
- Willits Hospital IncWillits, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Marcella Ruth McLarty among 3,118 surgery physician records in California
Marcella Ruth McLarty, M.D. is one of 3,118 surgery physician records with a practice address in California. 75% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 94% newer
- In a Medicare fileYes · 75% of these records are
- In the CMS Doctors and Clinicians fileYes · 61% of these records are
- Graduated1989 · median 2003 among the 1,901 with a school on file
- Record last updated2023 · 59% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208600000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Surgery Physician providers in California
There are 3,118 surgery physician records in California.
All 3,118 in California → Every provider in Chico → Surgery Physician nationwide →
The 8 surgery physician records with the nearest ZIP codes
- Jose Covarrubias, MDChico, CA 959261750842449
- Timothy Merino, MDChico, CA 959261720511355
- Steven Perrins, MDChico, CA 959261053601633
- Scott Schneider, MDChico, CA 959261659395051
- Lydia Schrader, M.D.Chico, CA 959261760494975
- Erik Simchuk, MDChico, CA 959261831158799
- Federico Gregorio, M.D.Colusa, CA 959321437184876
- Lawrence Highman, MDColusa, CA 959321316992068
Common questions
What is Marcella Ruth McLarty, M.D.'s NPI number?
Marcella Ruth McLarty, M.D.'s National Provider Identifier (NPI) is 1841295706, issued on Jun 16, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Marcella Ruth McLarty, M.D. located?
The NPPES record lists a practice address at 2485 Notre Dame Blvd, Chico, CA, 95928. Phone: (530) 809-2154. Providers update this record themselves, so call before visiting.
How can I verify Marcella Ruth McLarty, M.D.'s license?
NPPES lists California license number G69923, as entered by the provider. Search the Medical Board of California at https://www.mbc.ca.gov/License-Verification/default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Marcella Ruth McLarty, M.D. prescribe under Medicare Part D?
In 2024, Marcella Ruth McLarty, M.D. had 71 Medicare Part D claims for 64 beneficiaries; the average among surgery physician prescribers was 147. 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.