Rhonda Tetz, M.D.
NPI 1124423553 · Internal Medicine Physician · Loma Linda, CA
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Rhonda Tetz, M.D. is a Internal Medicine Physician provider in Loma Linda, CA (NPI 1124423553).
Provider details
- NPI number
- 1124423553
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- A71194 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
11 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
1,071 Medicare services, 2024 (ranked within specialty)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 588 | $130 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439 | 118 | $133 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 114 | $93 |
| Visit Complexity Inherent to Evaluation and Management Associated With Medical Care Services That Serve As the Continuing Focal Point for All Needed Health Care Services And/Or With Medical Care Services That Are Part of Ongoing Care Related to a Patient'SG2211 | 106 | $17 |
| Administration of Influenza Virus VaccineG0008 | 93 | $33 |
| Annual Wellness Visit; Includes a Personalized Prevention Plan of Service (pps), Initial Visit |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 102 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Levothyroxine Sodium | 228 | 72 |
| Atorvastatin Calcium | 216 | 74 |
| Amlodipine Besylate | 195 | 65 |
| Losartan Potassium | 163 | 55 |
| Lisinopril | 136 | 49 |
| Gabapentin | 136 | 35 |
| Omeprazole |
Practice location
Mailing address
Registry dates
- Enumerated
- 2014-10-28
- Last updated
- 2014-10-28
Frequently asked questions
- What is Rhonda Tetz's NPI number?
- Rhonda Tetz's National Provider Identifier (NPI) is 1124423553, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Rhonda Tetz's specialty?
- Rhonda Tetz is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Rhonda Tetz located?
- Rhonda Tetz's practice location on file with NPPES is 11370 Anderson St Ste 3600, Loma Linda, CA 92354-3450.
- What is Rhonda Tetz's phone number?
- The practice phone number listed in the NPPES registry for Rhonda Tetz is (909) 558-2870.
- Does Rhonda Tetz accept Medicare?
- Rhonda Tetz is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Rhonda Tetz's NPI active?
- Yes — Rhonda Tetz's NPI (1124423553) is active in the NPPES registry as of the last update on 2014-10-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.