Christopher Michael Morrison, MD, PHD
Radiation Oncology Physician · Tucson, AZ
Christopher Michael Morrison, MD, PHD is a radiation oncology physician with a practice address in Tucson, Arizona, and NPI 1295183499, issued on May 27, 2016. Check the license (Arizona 62553, as entered in NPPES) on the Arizona Medical Board; the Medicare figures below come from public CMS files.
- Name
- Christopher Michael Morrison
- Credential
- MD, PHD
- Primary taxonomy
- Radiation Oncology Physician 2085R0001X
- License number
- 62553 AZ
Self-reported in NPPES; status is on the state search - Practice location
- 3838 N Campbell Ave Bldg 2, Tucson, AZ 85719
- Phone
- (520) 694-7236
- Enumerated
- May 27, 2016
- Record last updated
- May 18, 2026
- Fax
- (520) 694-9276
- Medicare enrollment
- Enrolled (PECOS I20210520002862); accepts Medicare assignment
- Medical or professional school
- University Of Arizona College Of Medicine, 2016
- Entity
- Type 1 · individual
8 nearest radiation oncology physician records → All 156 in Arizona → Look up another NPI →
Also registered at 3838 N Campbell Ave Bldg 2
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Christopher Michael Morrison in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersArizona Medical Board
Search for license 62553Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
4% fewer Medicare Part D claims than the average radiation oncology physician in 2024
128 Medicare Part D claims for 46 beneficiaries, against an average of 134 among the 4,851 providers of this specialty who prescribed in Part D. Brand-name drugs were 13% of claims. 51 claims were for opioids.
Most prescribed
- Lidocaine Hcl Viscous17 claims
- Oxycodone Hcl17 claims
- Xtampza Er11 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): 97.6 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: $214.50
2 payments; by number, the most common kind was food and beverage; the largest payer was Novocure Inc. 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
- Banner-University Medical GroupTucson, AZ
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Christopher Michael Morrison among 156 radiation oncology physician records in Arizona
Christopher Michael Morrison, MD, PHD is one of 156 radiation oncology physician records with a practice address in Arizona. 84% 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 83% of them.
- NPI issued2016 · 83% of these records are older, 12% newer
- In a Medicare fileYes · 84% of these records are
- In the CMS Doctors and Clinicians fileYes · 74% of these records are
- Graduated2016 · median 2003 among the 115 with a school on file
- Record last updated2026 · 46% 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 Arizona 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 Arizona
There are 156 radiation oncology physician records in Arizona.
All 156 in Arizona → Every provider in Tucson → Radiation Oncology Physician nationwide →
The 8 radiation oncology physician records with the nearest ZIP codes
- Nagy Elsayyad, MBBCH(MD)Tucson, AZ 857191851592687
- Jonathan Gabriel, DOTucson, AZ 857191295357309
- Matthew Greer, MDTucson, AZ 857191073045043
- Jonathan Sackett, MDTucson, AZ 857191427686401
- Lora Wang, M.D.Tucson, AZ 857191760773576
- Matthew McFarlane, M.D., PH.D.Tucson, AZ 857181952763641
- Tijana Skrepnik, M.D.Tucson, AZ 857181922447127
- Samuel Day, MD, PHDTucson, AZ 857161811304652
Common questions
What is Christopher Michael Morrison, MD, PHD's NPI number?
Christopher Michael Morrison, MD, PHD's National Provider Identifier (NPI) is 1295183499, issued on May 27, 2016. An NPI identifies a provider in billing; it is not a license.
Where is Christopher Michael Morrison, MD, PHD located?
The NPPES record lists a practice address at 3838 N Campbell Ave Bldg 2, Tucson, AZ, 85719. Phone: (520) 694-7236. Providers update this record themselves, so call before visiting.
How can I verify Christopher Michael Morrison, MD, PHD's license?
NPPES lists Arizona license number 62553, 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 Christopher Michael Morrison, MD, PHD prescribe under Medicare Part D?
In 2024, Christopher Michael Morrison, MD, PHD had 128 Medicare Part D claims for 46 beneficiaries; the average among radiation oncology physician prescribers was 134. Part D covers Medicare prescriptions only.
What is Christopher Michael Morrison, MD, PHD's MIPS final score?
The 2023 MIPS final score is 97.6 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.