Randall Keith Tozer, M.D.
Ophthalmology Physician · Scottsdale, AZ
Randall Keith Tozer, M.D. is an ophthalmology physician with a practice address in Scottsdale, Arizona, and NPI 1932239563, issued on Mar 6, 2007. Check the license (Arizona 15045, as entered in NPPES) on the Arizona Medical Board; the Medicare figures below come from public CMS files.
- Name
- Randall Keith Tozer
- Credential
- M.D.
- Primary taxonomy
- Ophthalmology Physician 207W00000X
- License number
- 15045 AZ
Self-reported in NPPES; status is on the state search - Practice location
- 9811 N 95TH St, Scottsdale, AZ 85258
- Phone
- (480) 947-4493
- Enumerated
- Mar 6, 2007
- Record last updated
- Aug 5, 2021 (not updated in 5 years: call before relying on the address or phone)
- Fax
- (480) 947-4751
- Entity
- Type 1 · individual
8 nearest ophthalmology physician records → All 353 in Arizona → Look up another NPI →
Verify Randall Keith Tozer in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersArizona Medical Board
Search for license 15045Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
52% fewer Medicare Part D claims than the average ophthalmology physician in 2024
722 Medicare Part D claims for 179 beneficiaries, against an average of 1,518 among the 16,459 providers of this specialty who prescribed in Part D. Brand-name drugs were 46% of claims.
Most prescribed
- Latanoprost260 claims
- Timolol Maleate117 claims
- Dorzolamide-Timolol61 claims
- Lumigan41 claims
- Restasis39 claims
- Vyzulta29 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): 23.3 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: $319.67
6 payments; by number, the most common kind was food and beverage; the largest payer was Sun Pharmaceutical Industries Inc. The 13,221 providers of this specialty with any payment received $4,535.02 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.
Randall Keith Tozer among 353 ophthalmology physician records in Arizona
Randall Keith Tozer, M.D. is one of 353 ophthalmology physician records with a practice address in Arizona. 76% 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 59% of them.
- NPI issued2007 · 59% of these records are older, 30% newer
- In a Medicare fileYes · 76% of these records are
- In the CMS Doctors and Clinicians fileNo · 63% of these records are
- Record last updated2021 · 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 207W00000X and a Arizona practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Ophthalmology Physician providers in Arizona
There are 353 ophthalmology physician records in Arizona.
All 353 in Arizona → Every provider in Scottsdale → Ophthalmology Physician nationwide →
The 8 ophthalmology physician records with the nearest ZIP codes
- Harold Berger, MDScottsdale, AZ 852581437106853
- Eva-Marie Chong, MDScottsdale, AZ 852581700867009
- Kevin Tozer, MDScottsdale, AZ 852581912269689
- Marc Brooks, MDScottsdale, AZ 852571134108152
- John Creasman, M.D.Scottsdale, AZ 852591508849357
- Marie Di Nome, MDScottsdale, AZ 852591457362972
- Robert Graham, M.D.Scottsdale, AZ 852591841264371
- Odette Houghton, MDScottsdale, AZ 852591205873791
Common questions
What is Randall Keith Tozer, M.D.'s NPI number?
Randall Keith Tozer, M.D.'s National Provider Identifier (NPI) is 1932239563, issued on Mar 6, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Randall Keith Tozer, M.D. located?
The NPPES record lists a practice address at 9811 N 95TH St, Scottsdale, AZ, 85258. Phone: (480) 947-4493. Providers update this record themselves, so call before visiting.
How can I verify Randall Keith Tozer, M.D.'s license?
NPPES lists Arizona license number 15045, 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 Randall Keith Tozer, M.D. prescribe under Medicare Part D?
In 2024, Randall Keith Tozer, M.D. had 722 Medicare Part D claims for 179 beneficiaries; the average among ophthalmology physician prescribers was 1,518. Part D covers Medicare prescriptions only.
What is Randall Keith Tozer, M.D.'s MIPS final score?
The 2023 MIPS final score is 23.3 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.