Graham T. Chelius, M.D.
Family Medicine Physician · Ukiah, CA
Graham T. Chelius, M.D. is a family medicine physician with a practice address in Ukiah, California, and NPI 1063459311, issued on Jun 2, 2006. Check the license (California C195808, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Graham T. Chelius
- Credential
- M.D.
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License numbers
- C195808 CA
5282 AK
40674 CO
15006 HI
Self-reported in NPPES; status is on the state search - Practice location
- 260 Hospital Dr Ste 103, Ukiah, CA 95482
- Phone
- (707) 467-3123
- Enumerated
- Jun 2, 2006
- Record last updated
- Aug 21, 2024
- Fax
- (707) 462-3063
- Medicaid ID
- MD8641 AK
- Medicare enrollment
- Enrolled (PECOS I20240819000627); accepts Medicare assignment
- Medical or professional school
- University Of Wisconsin School Of Medicine, 2001
- Entity
- Type 1 · individual
Also registered at 260 Hospital Dr Ste 103
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Paul Carty SorianoStudent in an Organized Health Care Education/Training Program1518595800
- Daniel CoatesStudent in an Organized Health Care Education/Training Program1619505948
- Claire Denley, MDStudent in an Organized Health Care Education/Training Program1538746292
- Quynh DoanStudent in an Organized Health Care Education/Training Program1487594222
- Noha EsheraFamily Medicine Physician1255810636
- Amber Gilmore, MDFamily Medicine Physician1407210768
Verify Graham T. Chelius in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license C195808Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
68% fewer Medicare Part D claims than the average family medicine physician in 2024
1,149 Medicare Part D claims for 144 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. 80 claims were for opioids.
Most prescribed
- Buprenorphine-Naloxone213 claims
- Buprenorphine Hcl172 claims
- Oxycodone Hcl37 claims
- Bupropion Xl34 claims
- Clonazepam34 claims
- Celecoxib25 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): 61.1 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).
Industry payments in 2024: $97.99
1 payment: food and beverage; the largest payer was Gilead Sciences, Inc. The 55,478 providers of this specialty with any payment received $902.55 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 3 group practices
- Adventist Health Physicians NetworkUkiah, CA
- Galen Inpatient Physicians PCUkiah, CA
- Ukiah Adventist HospitalUkiah, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
33 family medicine physician records list a practice address in Ukiah
They are 33 of the 1,439 NPPES records with a practice address in Ukiah, and 17,133 family medicine physician records in California.
All 33 in Ukiah → All 17,133 in California → Every provider in Ukiah →
Other family medicine physician records in California
- Omer Aba-Omer, MDSanta Monica, CA1649702093
- Michelle Ababa, MDWilmington, CA1710922513
- Anna Tzeitel Abalos, MDRoseville, CA1720200017
- Adan Abarca, MDAnaheim, CA1760553689
- Vanessa Abarca, DOVentura, CA1952040859
- Lorraine Abate, M.D.Sacramento, CA1104840008
- Robert Abatecola, MDCastro Valley, CA1669551719
- Romeo Abaya, M.D.Cottonwood, CA1598053506
- Effiem Abbah, MD, MPHSan Francisco, CA1821185133
- Khuzeman Abbasi, MDSanta Rosa, CA1841979952
Common questions
What is Graham T. Chelius, M.D.'s NPI number?
Graham T. Chelius, M.D.'s National Provider Identifier (NPI) is 1063459311, issued on Jun 2, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Graham T. Chelius, M.D. located?
The NPPES record lists a practice address at 260 Hospital Dr Ste 103, Ukiah, CA, 95482. Phone: (707) 467-3123. Providers update this record themselves, so call before visiting.
How can I verify Graham T. Chelius, M.D.'s license?
NPPES lists California license number C195808, 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 Graham T. Chelius, M.D. prescribe under Medicare Part D?
In 2024, Graham T. Chelius, M.D. had 1,149 Medicare Part D claims for 144 beneficiaries; the average among family medicine physician prescribers was 3,544. Part D covers Medicare prescriptions only.
What is Graham T. Chelius, M.D.'s MIPS final score?
The 2023 MIPS final score is 61.1 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.