Joanne Rosalyn Tollerton, MD
Family Medicine Physician · Chinle, AZ
Joanne Rosalyn Tollerton, MD is a family medicine physician with a practice address in Chinle, Arizona, and NPI 1639174915, issued on Jun 14, 2005. Check the license (Arizona 55167, as entered in NPPES) on the Arizona Medical Board; the Medicare figures below come from public CMS files.
- Name
- Joanne Rosalyn Tollerton
- Credential
- MD
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License numbers
- 55167 AZ
78395 CA
MD19261 OR
Self-reported in NPPES; status is on the state search - Practice location
- U.S. 191 & Hospital Drive, Chinle, AZ 86503
- Phone
- (928) 674-7001
- Enumerated
- Jun 14, 2005
- Record last updated
- Sep 9, 2022
- Fax
- (928) 674-7008
- Medicaid ID
- 072368 OR
- Medicare enrollment
- Enrolled (PECOS I20100504000671); accepts Medicare assignment
- Medical or professional school
- University Of California, Davis School Of Medicine, 1992
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 3,119 in Arizona → Look up another NPI →
Also registered at U.S. 191 & Hospital Drive
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Kafilat Adeleke, PHARMDPharmacotherapy Pharmacist1659035012
- Samantha AustinFamily Nurse Practitioner1508408774
- Filip Bryan, RRTRegistered Respiratory Therapist1205545290
- Alias Charley, LCSWClinical Social Worker1114870433
- Veronica Cloonan, LPC, RPTMental Health Counselor1629521356
- Shannon Donovan, PHARMDPharmacist1780149112
Verify Joanne Rosalyn Tollerton in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersArizona Medical Board
Search for license 55167Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
87% fewer Medicare Part D claims than the average family medicine physician in 2024
457 Medicare Part D claims for 122 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 29% of claims.
Most prescribed
- Lisinopril47 claims
- Metformin Hcl Er34 claims
- Albuterol Sulfate Hfa26 claims
- Atorvastatin Calcium25 claims
- Synthroid23 claims
- Lantus Solostar20 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): 84.2 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
- Dhhs Phs Naihs Chinle Comprehensive Health Care FacilityChinle, AZ
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Joanne Rosalyn Tollerton among 3,119 family medicine physician records in Arizona
Joanne Rosalyn Tollerton, MD is one of 3,119 family medicine physician records with a practice address in Arizona. 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, 88% newer
- In a Medicare fileYes · 75% of these records are
- In the CMS Doctors and Clinicians fileYes · 57% of these records are
- Graduated1992 · median 2006 among the 1,775 with a school on file
- Record last updated2022 · 54% 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 Arizona practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
10 family medicine physician records list a practice address in Chinle
They are 10 of the 238 NPPES records with a practice address in Chinle, and 3,119 family medicine physician records in Arizona.
All 3,119 in Arizona → Every provider in Chinle → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Muna Ar-Rushdi, MDChinle, AZ 865031194991687
- Antonio Duran, M.D.Chinle, AZ 865031881785921
- Sheridan Finnie, MDChinle, AZ 865031538805031
- David McKee, FAMILY PRACTICEChinle, AZ 865031710056189
- John Perchalski, MDChinle, AZ 865031205817236
- Jonathan Powell, MDChinle, AZ 865031023447737
- Joseph Salay, M.D.Chinle, AZ 865031174659197
- Evan Thompson, M.D.Chinle, AZ 865031649343484
Common questions
What is Joanne Rosalyn Tollerton, MD's NPI number?
Joanne Rosalyn Tollerton, MD's National Provider Identifier (NPI) is 1639174915, issued on Jun 14, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Joanne Rosalyn Tollerton, MD located?
The NPPES record lists a practice address at U.S. 191 & Hospital Drive, Chinle, AZ, 86503. Phone: (928) 674-7001. Providers update this record themselves, so call before visiting.
How can I verify Joanne Rosalyn Tollerton, MD's license?
NPPES lists Arizona license number 55167, as entered by the provider. Search the Arizona Medical Board at https://www.azmd.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Joanne Rosalyn Tollerton, MD prescribe under Medicare Part D?
In 2024, Joanne Rosalyn Tollerton, MD had 457 Medicare Part D claims for 122 beneficiaries; the average among family medicine physician prescribers was 3,544. Part D covers Medicare prescriptions only.
What is Joanne Rosalyn Tollerton, MD's MIPS final score?
The 2023 MIPS final score is 84.2 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.