Tollin Knight Sullivan, M.D.
Family Medicine Physician · Redding, CA
Tollin Knight Sullivan, M.D. is a family medicine physician with a practice address in Redding, California, and NPI 1922387091, issued on Aug 8, 2011. Check the license (California A130084, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Tollin Knight Sullivan
- Credential
- M.D.
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- A130084 CA
Self-reported in NPPES; status is on the state search - Practice location
- 2510 Airpark Dr Ste 201, Redding, CA 96001
- Phone
- (732) 294-2540
- Enumerated
- Aug 8, 2011
- Record last updated
- Jan 22, 2020 (not updated in 6 years: call before relying on the address or phone)
- Fax
- (530) 244-1821
- Medicare enrollment
- Enrolled (PECOS I20140912001118); accepts Medicare assignment
- Entity
- Type 1 · individual
Also registered at 2510 Airpark Dr Ste 201
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Dana Anderson, FNP-BCFamily Nurse Practitioner1750151742
- Alissa Goodwin, MDFamily Medicine Physician1003222050
- Lisa Monroe, F.N.P-CFamily Nurse Practitioner1356697668
- Rachel Sullivan, M.D.Family Medicine Physician1346529310
Verify Tollin Knight Sullivan in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A130084Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
6.1 times the Medicare Part D claims of the average family medicine physician in 2024
21,458 Medicare Part D claims for 1,748 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 13% of claims. 1,604 claims were for opioids.
Most prescribed
- Atorvastatin Calcium990 claims
- Levothyroxine Sodium874 claims
- Hydrocodone-Acetaminophen713 claims
- Amlodipine Besylate638 claims
- Omeprazole575 claims
- Lisinopril524 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 MIPS final score for 2023 (Medicare payment program): 96.5 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).
Industry payments in 2024: $571.31
29 payments; by number, the most common kind was food and beverage; the largest payer was Abbvie 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 one group practice
- Redding Family Medical Group IncRedding, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
120 family medicine physician records list a practice address in Redding
They are 120 of the 3,572 NPPES records with a practice address in Redding, and 17,133 family medicine physician records in California.
All 120 in Redding → All 17,133 in California → Every provider in Redding →
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 Tollin Knight Sullivan, M.D.'s NPI number?
Tollin Knight Sullivan, M.D.'s National Provider Identifier (NPI) is 1922387091, issued on Aug 8, 2011. An NPI identifies a provider in billing; it is not a license.
Where is Tollin Knight Sullivan, M.D. located?
The NPPES record lists a practice address at 2510 Airpark Dr Ste 201, Redding, CA, 96001. Phone: (732) 294-2540. Providers update this record themselves, so call before visiting.
How can I verify Tollin Knight Sullivan, M.D.'s license?
NPPES lists California license number A130084, 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 Tollin Knight Sullivan, M.D. prescribe under Medicare Part D?
In 2024, Tollin Knight Sullivan, M.D. had 21,458 Medicare Part D claims for 1,748 beneficiaries; the average among family medicine physician prescribers was 3,544. Part D covers Medicare prescriptions only.
What is Tollin Knight Sullivan, M.D.'s MIPS final score?
The 2023 MIPS final score is 96.5 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.