Quick answers
- Does John K. Zaugg accept Medicare assignment?
- Yes. Medicare's clinician data says John K. Zaugg accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of October 2, 2026. Ask the office to confirm before your visit.
- How many Medicare patients does John K. Zaugg see?
- In 2024, CMS data shows 11 Original Medicare patients and 11 services for John K. Zaugg. This counts Original Medicare only and measures volume, not quality.
- What is John K. Zaugg's NPI number?
- 1770698946. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Medicare activity in 2024
Official CMS public-use data for John K. Zaugg, data year 2024 (released May 21, 2026). It covers Original Medicare (fee-for-service) patients only, not Medicare Advantage or other insurance. It shows volume, not quality or outcomes. CMS hides any count of 10 or fewer patients.
| Original Medicare patients | 11 |
|---|---|
| Services billed to Medicare | 11 |
| Different services or procedures | 7 |
| Participating Medicare provider | Yes |
| Average age of these patients | 76 |
Hospitals where John K. Zaugg works
Medicare's Facility Affiliation Data lists John K. Zaugg at these hospitals (updated October 2, 2026). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians. Star rating and emergency services: Hospital General Information (CMS), data updated October 26, 2026.
- Banner - University Medical Center Tucson CampusTucson, AZ · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 030064
Practice locations
Addresses where John K. Zaugg is enrolled with Medicare (CMS data updated October 2, 2026).
- 1551 E Tangerine RdOro Valley, AZ 85755 (520) 229‑2657
- 1625 N Campbell AveTucson, AZ 85719 (520) 694‑0111
- 16260 S Sahuarita PlSahuarita, AZ 85629 (520) 416‑7100
- 2800 E Ajo WayTucson, AZ 85713 (520) 874‑2000
Group practices
Medicare enrollment lists John K. Zaugg as a member of these groups (CMS data updated October 2, 2026).
- Banner-University Medical Group1,072 clinicians in the group
- Northwest HBP Medical Services LLC284 clinicians in the group
Specialties
- Anesthesiologyprimary
Other anesthesiologists in Oro Valley
Clinicians with the same Medicare primary specialty in Oro Valley, AZ — not a recommendation.
Other clinicians in Banner-University Medical Group
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Uniformed Services Uhs Fe Hebert School Of Med |
| Graduation year | 2002 (24 years since medical school) |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1770698946 |
| Corrections | Report an error or suggest an update → |
Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.
Sources
- Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated October 2, 2026, retrieved October 29, 2026
- Hospital General Information — CMS, data updated October 26, 2026, retrieved November 13, 2026
- National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
- Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
- NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
- Medicare Care Compare — official Medicare tool to look up clinicians