Stephen R. Toothaker, M.D.
Medical Oncology Physician · Searcy, AR
Stephen R. Toothaker, M.D. is a medical oncology physician with a practice address in Searcy, Arkansas, and NPI 1033123195, issued on Jul 27, 2006. Check the license (Arkansas E-13285, as entered in NPPES) on the Arkansas State Medical Board; the Medicare figures below come from public CMS files.
- Name
- Stephen R. Toothaker
- Credential
- M.D.
- Primary taxonomy
- Medical Oncology Physician 207RX0202X
- License numbers
- E-13285 AR
TP925 KY
51776 WI
Self-reported in NPPES; status is on the state search - Practice location
- 415 Rodgers Dr Ste A, Searcy, AR 72143
- Phone
- (501) 278-3100
- Enumerated
- Jul 27, 2006
- Record last updated
- Nov 18, 2020 (not updated in 6 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20110808000633); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest medical oncology physician records → All 23 in Arkansas → Look up another NPI →
Also registered at 415 Rodgers Dr Ste A
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Kristina Miller, APRNFamily Nurse Practitioner1679392393
Verify Stephen R. Toothaker in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersArkansas State Medical Board
Search for license E-13285Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
19% fewer Medicare Part D claims than the average medical oncology physician in 2024
570 Medicare Part D claims for 127 beneficiaries, against an average of 703 among the 4,230 providers of this specialty who prescribed in Part D. Brand-name drugs were 17% of claims. 27 claims were for opioids.
Most prescribed
- Ondansetron Odt45 claims
- Prochlorperazine Maleate42 claims
- Letrozole38 claims
- Prednisone30 claims
- Valacyclovir25 claims
- Abiraterone Acetate20 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): 85.6 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: $2,862.58
100 payments; by number, the most common kind was food and beverage; the largest payer was Novartis Pharmaceuticals Corporation. The 3,343 providers of this specialty with any payment received $11,773.47 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 2 group practices
- Deaconess Memorial Medical Center IncJasper, IN
- Deaconess Specialty Physicians, IncJasper, IN
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Stephen R. Toothaker among 23 medical oncology physician records in Arkansas
Stephen R. Toothaker, M.D. is one of 23 medical oncology physician records with a practice address in Arkansas. 74% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 22% of them.
- NPI issued2006 · 22% of these records are older, 57% newer
- In a Medicare fileYes · 74% of these records are
- In the CMS Doctors and Clinicians fileYes · 65% of these records are
- Graduated2002 · median 2006 among the 15 with a school on file
- Record last updated2020 · 39% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RX0202X and a Arkansas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Medical Oncology Physician providers in Arkansas
There are 23 medical oncology physician records in Arkansas.
All 23 in Arkansas → Every provider in Searcy → Medical Oncology Physician nationwide →
The 8 medical oncology physician records with the nearest ZIP codes
- Ryan Koch, DOSearcy, AR 721431386684603
- William Robertson, MDSearcy, AR 721431740404904
- Md Shadiqul Hoque, M.DNorth Little Rock, AR 721171487918702
- Anusha Jillella, MDNorth Little Rock, AR 721171760845804
- Sunny R K Singh, MDNorth Little Rock, AR 721171336522895
- Cesar Gentille Sanchez, MDLittle Rock, AR 722051215311600
- Laura Hutchins, MDLittle Rock, AR 722051659461135
- Fatima Khan, MDLittle Rock, AR 722051013339266
Common questions
What is Stephen R. Toothaker, M.D.'s NPI number?
Stephen R. Toothaker, M.D.'s National Provider Identifier (NPI) is 1033123195, issued on Jul 27, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Stephen R. Toothaker, M.D. located?
The NPPES record lists a practice address at 415 Rodgers Dr Ste A, Searcy, AR, 72143. Phone: (501) 278-3100. Providers update this record themselves, so call before visiting.
How can I verify Stephen R. Toothaker, M.D.'s license?
NPPES lists Arkansas license number E-13285, as entered by the provider. Search the Arkansas State Medical Board at https://armedicalboard.adh.arkansas.gov/public/verify/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Stephen R. Toothaker, M.D. prescribe under Medicare Part D?
In 2024, Stephen R. Toothaker, M.D. had 570 Medicare Part D claims for 127 beneficiaries; the average among medical oncology physician prescribers was 703. Part D covers Medicare prescriptions only.
What is Stephen R. Toothaker, M.D.'s MIPS final score?
The 2023 MIPS final score is 85.6 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.