Michael T. Lyster, MD
Hematology & Oncology Physician · Yuma, AZ
Michael T. Lyster, MD is a hematology & oncology physician with a practice address in Yuma, Arizona, and NPI 1114916350, issued on Oct 20, 2005. Check the license (Arizona 42959, as entered in NPPES) on the Arizona Medical Board; the Medicare figures below come from public CMS files.
- Name
- Michael T. Lyster
- Credential
- MD
- Primary taxonomy
- Hematology & Oncology Physician 207RH0003X
- License numbers
- 42959 AZ
036081248 IL
Self-reported in NPPES; status is on the state search - Practice location
- 2375 S Ridgeview Dr, Yuma, AZ 85364
- Phone
- (928) 317-2518
- Enumerated
- Oct 20, 2005
- Record last updated
- Nov 27, 2024
- Medicaid IDs
- 036081248 IL
505784 AZ - Medicare enrollment
- Enrolled (PECOS I20100508000149); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest hematology & oncology physician records → All 285 in Arizona → Look up another NPI →
Also registered at 2375 S Ridgeview Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Bridgett Allen, NP-CFamily Nurse Practitioner1952743726
- Abhinav Chandra, M.D.Hematology & Oncology Physician1184816332
- Alexander Gavralidis, MDHematology & Oncology Physician1851957716
- Zamira Hernandez, RNOncology Registered Nurse1447196944
- Miranda Labs, RNOncology Registered Nurse1578449765
- Carrie Lopez, NP-CFamily Nurse Practitioner1851753503
Verify Michael T. Lyster in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersArizona Medical Board
Search for license 42959Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
56% fewer Medicare Part D claims than the average hematology & oncology physician in 2024
385 Medicare Part D claims for 99 beneficiaries, against an average of 877 among the 10,784 providers of this specialty who prescribed in Part D. Brand-name drugs were 22% of claims.
Most prescribed
- Hydroxyurea47 claims
- Sulfamethoxazole-Trimethoprim24 claims
- Acyclovir19 claims
- Prednisone18 claims
- Revlimid16 claims
- Prochlorperazine Maleate14 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): 83 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: $36.69
2 payments; by number, the most common kind was food and beverage; the largest payer was E.R. Squibb & Sons, L.L.C. The 8,560 providers of this specialty with any payment received $7,481.41 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 3 group practices
- Hrmc, LLCLake Havasu City, AZ
- Scl Health MontanaBillings, MT
- Thompson Oncology GroupKnoxville, TN
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Michael T. Lyster among 285 hematology & oncology physician records in Arizona
Michael T. Lyster, MD is one of 285 hematology & oncology physician records with a practice address in Arizona. 85% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 92% newer
- In a Medicare fileYes · 85% of these records are
- In the CMS Doctors and Clinicians fileYes · 80% of these records are
- Graduated1987 · median 2003 among the 229 with a school on file
- Record last updated2024 · 37% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RH0003X and a Arizona practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Hematology & Oncology Physician providers in Arizona
There are 285 hematology & oncology physician records in Arizona.
All 285 in Arizona → Every provider in Yuma → Hematology & Oncology Physician nationwide →
The 8 hematology & oncology physician records with the nearest ZIP codes
- Abhinav Chandra, M.D.Yuma, AZ 853641184816332
- Alexander Gavralidis, MDYuma, AZ 853641851957716
- Augustine Lau, M.D.Yuma, AZ 853641003896051
- Carl Myers, M.D.Yuma, AZ 853641942250360
- Gregory Yang, M.D.Yuma, AZ 853641265496376
- Thomas Chen, MDSun City West, AZ 853751932149036
- Chenthilmurugan Rathnasabapathy, MBBSSun City West, AZ 853751609017946
- Vishangi Dave, MDSun City, AZ 853511780947028
Common questions
What is Michael T. Lyster, MD's NPI number?
Michael T. Lyster, MD's National Provider Identifier (NPI) is 1114916350, issued on Oct 20, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Michael T. Lyster, MD located?
The NPPES record lists a practice address at 2375 S Ridgeview Dr, Yuma, AZ, 85364. Phone: (928) 317-2518. Providers update this record themselves, so call before visiting.
How can I verify Michael T. Lyster, MD's license?
NPPES lists Arizona license number 42959, 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 Michael T. Lyster, MD prescribe under Medicare Part D?
In 2024, Michael T. Lyster, MD had 385 Medicare Part D claims for 99 beneficiaries; the average among hematology & oncology physician prescribers was 877. Part D covers Medicare prescriptions only.
What is Michael T. Lyster, MD's MIPS final score?
The 2023 MIPS final score is 83 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.