Andrea Johnston, M.D.
Radiation Oncology Physician · Oklahoma City, OK
Andrea Johnston, M.D. is a radiation oncology physician with a practice address in Oklahoma City, Oklahoma, and NPI 1366897357, issued on Apr 27, 2016. Check the license (Oklahoma 32428, as entered in NPPES) on the Oklahoma Board of Medical Licensure and Supervision; the Medicare figures below come from public CMS files.
- Name
- Andrea Johnston
- Credential
- M.D.
- Primary taxonomy
- Radiation Oncology Physician 2085R0001X
- License number
- 32428 OK
Self-reported in NPPES; status is on the state search - Practice location
- 800 NE 10TH St # L100, Oklahoma City, OK 73104
- Phone
- (405) 271-3016
- Enumerated
- Apr 27, 2016
- Record last updated
- Jun 2, 2021 (not updated in 5 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20210831001016); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest radiation oncology physician records → All 56 in Oklahoma → Look up another NPI →
Also registered at 800 NE 10TH St # L100
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Michael Melton, MDRadiation Oncology Physician1306469648
- Patricia Pius, MDRadiation Oncology Physician1194399378
- Jason Price, APRN, NP-CNurse Practitioner1215673363
- Nikhila Reddy Sultanpuram, MDRadiation Oncology Physician1598460537
Verify Andrea Johnston in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersOklahoma Board of Medical Licensure and Supervision
Search for license 32428Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
72% fewer Medicare Part D claims than the average radiation oncology physician in 2024
38 Medicare Part D claims for 23 beneficiaries, against an average of 134 among the 4,851 providers of this specialty who prescribed in Part D.
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): 71.7 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: $1,535.32
9 payments; by number, the most common kind was travel and lodging; the largest payer was Accuray Incorporated. The 3,275 providers of this specialty with any payment received $1,897.85 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
- OU Health Partners IncOklahoma City, OK
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Andrea Johnston among 56 radiation oncology physician records in Oklahoma
Andrea Johnston, M.D. is one of 56 radiation oncology physician records with a practice address in Oklahoma. 70% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2016, is newer than 84% of them.
- NPI issued2016 · 84% of these records are older, 14% newer
- In a Medicare fileYes · 70% of these records are
- In the CMS Doctors and Clinicians fileYes · 63% of these records are
- Graduated2016 · median 1998 among the 35 with a school on file
- Record last updated2021 · 57% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2085R0001X and a Oklahoma practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Radiation Oncology Physician providers in Oklahoma
There are 56 radiation oncology physician records in Oklahoma.
All 56 in Oklahoma → Every provider in Oklahoma City → Radiation Oncology Physician nationwide →
The 8 radiation oncology physician records with the nearest ZIP codes
- Tyler Gunter, MDOklahoma City, OK 731041700291036
- Linda Hathaway, MDOklahoma City, OK 731041235108689
- Christina Henson, MDOklahoma City, OK 731041144580853
- Meng-Lun HsiehOklahoma City, OK 731041952939738
- Jerry Jaboin, MDOklahoma City, OK 731041578610382
- Jonathan Mani, M.D.Oklahoma City, OK 731041528454485
- Michael Melton, MDOklahoma City, OK 731041306469648
- Zachary Nicholas, M.D.Oklahoma City, OK 731041770876070
Common questions
What is Andrea Johnston, M.D.'s NPI number?
Andrea Johnston, M.D.'s National Provider Identifier (NPI) is 1366897357, issued on Apr 27, 2016. An NPI identifies a provider in billing; it is not a license.
Where is Andrea Johnston, M.D. located?
The NPPES record lists a practice address at 800 NE 10TH St # L100, Oklahoma City, OK, 73104. Phone: (405) 271-3016. Providers update this record themselves, so call before visiting.
How can I verify Andrea Johnston, M.D.'s license?
NPPES lists Oklahoma license number 32428, as entered by the provider. Search the Oklahoma Board of Medical Licensure and Supervision at https://www.okmedicalboard.org/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Andrea Johnston, M.D. prescribe under Medicare Part D?
In 2024, Andrea Johnston, M.D. had 38 Medicare Part D claims for 23 beneficiaries; the average among radiation oncology physician prescribers was 134. Part D covers Medicare prescriptions only.
What is Andrea Johnston, M.D.'s MIPS final score?
The 2023 MIPS final score is 71.7 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.