Eric D. Sonderer
Family Medicine Physician · Tucson, AZ
Eric D. Sonderer is a family medicine physician with a practice address in Tucson, Arizona, and NPI 1265603047, issued on Mar 19, 2008. Check the license (Arizona 16721, as entered in NPPES) on the Arizona Medical Board; the Medicare figures below come from public CMS files.
- Name
- Eric D. Sonderer
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- 16721 AZ
Self-reported in NPPES; status is on the state search - Practice location
- 1200 N EL Dorado PL Ste 500, Tucson, AZ 85715
- Phone
- (520) 547-3900
- Enumerated
- Mar 19, 2008
- Record last updated
- Jun 19, 2026
- Fax
- (520) 547-3904
- Medicare enrollment
- Enrolled (PECOS I20051005000525); accepts Medicare assignment
- Medical or professional school
- University Of Texas Medical Branch At Galveston, 1984
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 3,119 in Arizona → Look up another NPI →
Also registered at 1200 N EL Dorado PL Ste 500
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Monica EcclesNurse Practitioner1134683071
Verify Eric D. Sonderer in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersArizona Medical Board
Search for license 16721Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
41% more Medicare Part D claims than the average family medicine physician in 2024
4,983 Medicare Part D claims for 514 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. 122 claims were for opioids.
Most prescribed
- Levothyroxine Sodium309 claims
- Lisinopril246 claims
- Atorvastatin Calcium224 claims
- Amlodipine Besylate186 claims
- Simvastatin160 claims
- Omeprazole106 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: $96.58
5 payments; by number, the most common kind was food and beverage; the largest payer was AstraZeneca Pharmaceuticals LP. 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).
Eric D. Sonderer among 3,119 family medicine physician records in Arizona
Eric D. Sonderer 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 2008, is newer than 55% of them.
- NPI issued2008 · 55% of these records are older, 40% newer
- In a Medicare fileYes · 75% of these records are
- In the CMS Doctors and Clinicians fileYes · 57% of these records are
- Graduated1984 · 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
- Alan Chapeskie, MDTucson, AZ 857151083653687
- Lawrence D'Antonio, D.O.Tucson, AZ 857151649483769
- Netley Dsouza, MDTucson, AZ 857151447299193
- Rachel Fullington, D.OTucson, AZ 857151902922875
- Renee Gallo, M.D.Tucson, AZ 857151922094465
- Marty Giles, MDTucson, AZ 857151447299185
- Nicole Gullick, M.D.Tucson, AZ 857151295722718
- Michael Hamant, MDTucson, AZ 857151790741528
Common questions
What is Eric D. Sonderer's NPI number?
Eric D. Sonderer's National Provider Identifier (NPI) is 1265603047, issued on Mar 19, 2008. An NPI identifies a provider in billing; it is not a license.
Where is Eric D. Sonderer located?
The NPPES record lists a practice address at 1200 N EL Dorado PL Ste 500, Tucson, AZ, 85715. Phone: (520) 547-3900. Providers update this record themselves, so call before visiting.
How can I verify Eric D. Sonderer's license?
NPPES lists Arizona license number 16721, 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 Eric D. Sonderer prescribe under Medicare Part D?
In 2024, Eric D. Sonderer had 4,983 Medicare Part D claims for 514 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.