Elizabeth Anne Johnston, M.D.
Surgery Physician · Oroville, CA
Elizabeth Anne Johnston, M.D. is a surgery physician with a practice address in Oroville, California, and NPI 1114145257, issued on Apr 23, 2007. Check the license (California A125115, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Elizabeth Anne Johnston
- Credential
- M.D.
- Primary taxonomy
- Surgery Physician 208600000X
- License numbers
- A125115 CA
5443 NE
Self-reported in NPPES; status is on the state search - Practice location
- 2767 Olive Hwy, Oroville, CA 95966
- Phone
- (402) 613-1903
- Enumerated
- Apr 23, 2007
- Record last updated
- Jan 3, 2014 (not updated in 12 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20131105001870); accepts Medicare assignment
- Medical or professional school
- Loma Linda University School Of Dentistry, 2006
- Entity
- Type 1 · individual
8 nearest surgery physician records → All 3,118 in California → Look up another NPI →
Also registered at 2767 Olive Hwy
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Robert Abbott, DOInternal Medicine Physician1477015329
- Samuel Acebo, MSN, CRNACertified Registered Nurse Anesthetist1083131445
- Natashya Adams, FNP-CFamily Nurse Practitioner1063979110
- Yesong AhnStudent in an Organized Health Care Education/Training Program1881532810
- Vanessa Akines, FNPNurse Practitioner1790417434
- Phillip Anderson, MDStudent in an Organized Health Care Education/Training Program1811835572
Verify Elizabeth Anne Johnston in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A125115Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
38% fewer Medicare Part D claims than the average surgery physician in 2024
91 Medicare Part D claims for 62 beneficiaries, against an average of 147 among the 20,115 providers of this specialty who prescribed in Part D. Brand-name drugs were 35% of claims.
Most prescribed
- Anastrozole19 claims
- Sutab19 claims
- Peg-3350 And Electrolytes13 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): 73.3 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: $347.11
6 payments; by number, the most common kind was food and beverage; the largest payer was Abbott Laboratories. The 17,103 providers of this specialty with any payment received $3,513.80 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
- Orohealth Corporation A Non Profit Healthcare SystemOroville, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Elizabeth Anne Johnston among 3,118 surgery physician records in California
Elizabeth Anne Johnston, M.D. is one of 3,118 surgery physician records with a practice address in California. 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 2007, is newer than 45% of them.
- NPI issued2007 · 45% of these records are older, 42% newer
- In a Medicare fileYes · 75% of these records are
- In the CMS Doctors and Clinicians fileYes · 61% of these records are
- Graduated2006 · median 2003 among the 1,901 with a school on file
- Record last updated2014 · 59% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208600000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
10 surgery physician records list a practice address in Oroville
They are 10 of the 916 NPPES records with a practice address in Oroville, and 3,118 surgery physician records in California.
All 3,118 in California → Every provider in Oroville → Surgery Physician nationwide →
The 8 surgery physician records with the nearest ZIP codes
- Mammen Chandy, M.D.Oroville, CA 959661689743064
- Steven Fletcher, MDOroville, CA 959661942255625
- Victoria Konovalova, D.O.Oroville, CA 959661235599788
- Ravi Nagubandi, MDOroville, CA 959661962722850
- Arturo Pangilinan, M.D.Oroville, CA 959661497824882
- Zachary Peckler, M.D.Oroville, CA 959661487933719
- Preeti ShenoyOroville, CA 959661700220159
- Chih Shieh, M.D.Oroville, CA 959661972672350
Common questions
What is Elizabeth Anne Johnston, M.D.'s NPI number?
Elizabeth Anne Johnston, M.D.'s National Provider Identifier (NPI) is 1114145257, issued on Apr 23, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Elizabeth Anne Johnston, M.D. located?
The NPPES record lists a practice address at 2767 Olive Hwy, Oroville, CA, 95966. Phone: (402) 613-1903. Providers update this record themselves, so call before visiting.
How can I verify Elizabeth Anne Johnston, M.D.'s license?
NPPES lists California license number A125115, 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 Elizabeth Anne Johnston, M.D. prescribe under Medicare Part D?
In 2024, Elizabeth Anne Johnston, M.D. had 91 Medicare Part D claims for 62 beneficiaries; the average among surgery physician prescribers was 147. Part D covers Medicare prescriptions only.
What is Elizabeth Anne Johnston, M.D.'s MIPS final score?
The 2023 MIPS final score is 73.3 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.