Gerald D. Hagin, M.D.
Medical Oncology Physician · Tucson, AZ
Gerald D. Hagin, M.D. is a medical oncology physician with a practice address in Tucson, Arizona, and NPI 1285606483, issued on Feb 2, 2006. Check the license (Arizona 10570, as entered in NPPES) on the Arizona Medical Board; the Medicare figures below come from public CMS files.
- Name
- Gerald D. Hagin
- Credential
- M.D.
- Primary taxonomy
- Medical Oncology Physician 207RX0202X
- License number
- 10570 AZ
Self-reported in NPPES; status is on the state search - Practice location
- 2070 W Rudasill RD Ste 130, Tucson, AZ 85704
- Phone
- (520) 797-4468
- Enumerated
- Feb 2, 2006
- Record last updated
- Mar 18, 2022
- Fax
- (520) 797-4502
- Medicare enrollment
- Enrolled (PECOS I20191223001244); accepts Medicare assignment
- Medical or professional school
- Icahn School Of Medicine At Mount Sinai, 1975
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
Also registered at 2070 W Rudasill RD Ste 130
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Rachael Adger, NPNurse Practitioner1306806443
- Alexandra AllenPhysician Assistant1073396214
- Donald Brooks, M.D.Hematology & Oncology Physician1801865175
- Laurie Chen, M.D.Hematology & Oncology Physician1215924840
- Alexis Lamie, FNP-BCFamily Nurse Practitioner1235805300
- Jennifer Martinez, MSN, AGACNP-BCAcute Care Nurse Practitioner1881290690
Verify Gerald D. Hagin in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersArizona Medical Board
Search for license 10570Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
92% fewer Medicare Part D claims than the average medical oncology physician in 2024
56 Medicare Part D claims for 29 beneficiaries, against an average of 703 among the 4,230 providers of this specialty who prescribed in Part D. Brand-name drugs were 23% of 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): 77 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: $437.58
19 payments; by number, the most common kind was food and beverage; the largest payer was AstraZeneca Pharmaceuticals LP. The 3,343 providers of this specialty with any payment received $11,773.47 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 2 group practices
- Northern Arizona Healthcare CorporationFlagstaff, AZ
- The Oncology Institute CA, A Professional CorporationTucson, AZ
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Medical Oncology Physician providers in Arizona
There are 63 medical oncology physician records in Arizona.
Other medical oncology physician records in Arizona
- Rishi Agarwal, M.D.Scottsdale, AZ1750511051
- Nazish Ahmad, D.OGlendale, AZ1609187921
- Carlos Arce-Lara, M.D.Casa Grande, AZ1326265273
- Waqas Arslan, M.D.Phoenix, AZ1154369577
- Amir Azadi, M.D.Scottsdale, AZ1154615607
- Puneet Bhalla, M.D.Chandler, AZ1336115542
- John Bibb, MDScottsdale, AZ1881733889
- Michael Bookman, M.D.Tucson, AZ1972570836
- Erkut Borazanci, MD, MSScottsdale, AZ1992972384
- Lamia Boric, M.D.Glendale, AZ1689881898
Common questions
What is Gerald D. Hagin, M.D.'s NPI number?
Gerald D. Hagin, M.D.'s National Provider Identifier (NPI) is 1285606483, issued on Feb 2, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Gerald D. Hagin, M.D. located?
The NPPES record lists a practice address at 2070 W Rudasill RD Ste 130, Tucson, AZ, 85704. Phone: (520) 797-4468. Providers update this record themselves, so call before visiting.
How can I verify Gerald D. Hagin, M.D.'s license?
NPPES lists Arizona license number 10570, 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 Gerald D. Hagin, M.D. prescribe under Medicare Part D?
In 2024, Gerald D. Hagin, M.D. had 56 Medicare Part D claims for 29 beneficiaries; the average among medical oncology physician prescribers was 703. Part D covers Medicare prescriptions only.
What is Gerald D. Hagin, M.D.'s MIPS final score?
The 2023 MIPS final score is 77 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.