Mark E. Maxwell, MD
Family Medicine Physician · Tucson, AZ
Mark E. Maxwell, MD is a family medicine physician with a practice address in Tucson, Arizona, and NPI 1699723692, issued on May 4, 2006. Check the license (Arizona 22169, as entered in NPPES) on the Arizona Medical Board; the Medicare figures below come from public CMS files.
- Name
- Mark E. Maxwell
- Credential
- MD
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- 22169 AZ
Self-reported in NPPES; status is on the state search - Practice location
- 4532 E Camp Lowell, Tucson, AZ 85712
- Phone
- (520) 323-3130
- Enumerated
- May 4, 2006
- Record last updated
- Jun 18, 2026
- Fax
- (520) 547-5621
- Medicare enrollment
- Enrolled (PECOS I20100118000139); accepts Medicare assignment
- Medical or professional school
- University Of Arizona College Of Medicine, 1991
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 3,119 in Arizona → Look up another NPI →
Verify Mark E. Maxwell in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersArizona Medical Board
Search for license 22169Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
2.0 times the Medicare Part D claims of the average family medicine physician in 2024
7,133 Medicare Part D claims for 632 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 11% of claims. 314 claims were for opioids.
Most prescribed
- Levothyroxine Sodium339 claims
- Rosuvastatin Calcium330 claims
- Atorvastatin Calcium277 claims
- Lisinopril238 claims
- Amlodipine Besylate236 claims
- Telmisartan214 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.
Industry payments in 2024: $1,010.84
58 payments; by number, the most common kind was food and beverage; the largest payer was GlaxoSmithKline, LLC. The 55,478 providers of this specialty with any payment received $902.55 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
- Arizona Community Physicians PCTucson, AZ
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Mark E. Maxwell among 3,119 family medicine physician records in Arizona
Mark E. Maxwell, MD is one of 3,119 family medicine physician records with a practice address in Arizona. 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 2006, is newer than 12% of them.
- NPI issued2006 · 12% of these records are older, 54% newer
- In a Medicare fileYes · 75% of these records are
- In the CMS Doctors and Clinicians fileYes · 57% of these records are
- Graduated1991 · median 2006 among the 1,775 with a school on file
- Record last updated2026 · 54% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a Arizona practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
554 family medicine physician records list a practice address in Tucson
They are 554 of the 18,788 NPPES records with a practice address in Tucson, and 3,119 family medicine physician records in Arizona.
All 3,119 in Arizona → Every provider in Tucson → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Allan Aven, MDTucson, AZ 857121609878750
- Thomas Brysacz, MDTucson, AZ 857121780632935
- J Burgess, MDTucson, AZ 857121184672339
- Abraham Byrd, MDTucson, AZ 857121669430385
- Kimberly Carlson, D.O.Tucson, AZ 857121578546081
- Stephen Cohen, M.D.Tucson, AZ 857121649254780
- Celia Elias, MDTucson, AZ 857121932192747
- David Kahan, D.O.Tucson, AZ 857121598741167
Common questions
What is Mark E. Maxwell, MD's NPI number?
Mark E. Maxwell, MD's National Provider Identifier (NPI) is 1699723692, issued on May 4, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Mark E. Maxwell, MD located?
The NPPES record lists a practice address at 4532 E Camp Lowell, Tucson, AZ, 85712. Phone: (520) 323-3130. Providers update this record themselves, so call before visiting.
How can I verify Mark E. Maxwell, MD's license?
NPPES lists Arizona license number 22169, 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 Mark E. Maxwell, MD prescribe under Medicare Part D?
In 2024, Mark E. Maxwell, MD had 7,133 Medicare Part D claims for 632 beneficiaries; the average among family medicine physician prescribers was 3,544. Part D covers Medicare prescriptions only.
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.