Quick answers
- Does Kristin M. Theetge accept Medicare assignment?
- Medicare's clinician data says Kristin M. Theetge may accept Medicare assignment (as of October 2, 2026). Ask the office whether they accept it for your visit.
- How many Medicare patients does Kristin M. Theetge see?
- In 2024, CMS data shows 421 Original Medicare patients and 3,135 services for Kristin M. Theetge. This counts Original Medicare only and measures volume, not quality.
- What is Kristin M. Theetge's NPI number?
- 1053440826. 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 Kristin M. Theetge, 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 | 421 |
|---|---|
| Services billed to Medicare | 3,135 |
| Different services or procedures | 8 |
| Participating Medicare provider | Yes |
| Average age of these patients | 81 |
Most frequent services
- Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes (99309)1,942 services
- Subsequent nursing facility care with high level of medical decision making, per day, if using time, at least 45 minutes (99310)629 services
- Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes (99233)462 services
- Nursing facility discharge management, more than 30 minutes (99316)35 services
- Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes (99223)22 services
Chronic conditions among these patients
Share of this clinician’s Original Medicare patients with each condition, as published by CMS (it describes the patients, not the care given).
- High blood pressure75%
- High cholesterol75%
- Arthritis75%
- Depression50%
- Chronic kidney disease46%
- Heart failure46%
Hospitals where Kristin M. Theetge works
Medicare's Facility Affiliation Data lists Kristin M. Theetge 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.
- Providence St. Joseph HospitalOrange, CA · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 050069
Practice locations
Addresses where Kristin M. Theetge is enrolled with Medicare (CMS data updated October 2, 2026).
- 1010 W La Veta Ave, Suite 610Orange, CA 92868 (714) 285‑2311
Group practices
Medicare enrollment lists Kristin M. Theetge as a member of this group (CMS data updated October 2, 2026).
- Alex Zand MD a Professional Corporation10 clinicians in the group
Specialties
- Nurse Practitionerprimary
Other nurse practitioners in Orange
Clinicians with the same Medicare primary specialty in Orange, CA — not a recommendation.
Other clinicians in Alex Zand MD a Professional Corporation
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | NP |
|---|---|
| Graduation year | 2006 |
| Gender (as listed) | Female |
| Medicare assignment | May accept for some services |
| NPI (National Provider Identifier) | 1053440826 |
| 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