Teri Lynn Rhetta, M.D.
Internal Medicine Physician · Rancho Cucamonga, CA
Teri Lynn Rhetta, M.D. is an internal medicine physician with a practice address in Rancho Cucamonga, California, and NPI 1669685293, issued on May 8, 2007. Check the license (California A93663, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Teri Lynn Rhetta
- Credential
- M.D.
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- A93663 CA
Self-reported in NPPES; status is on the state search - Practice location
- 10801 6TH St, Rancho Cucamonga, CA 91730
- Phone
- (951) 335-3769
- Enumerated
- May 8, 2007
- Record last updated
- Jul 21, 2022
- Fax
- (909) 890-5538
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 17,696 in California → Look up another NPI →
Also registered at 10801 6TH St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Priscilla AlvarezCommunity Health Worker1992545941
- Maria Arias AvalosCommunity Health Worker1144073115
- Jennifer ArifyantoCommunity Health Worker1447014790
- Stephanie BeltranCommunity Health Worker1518795848
- Ashley BrownMarriage & Family Therapist1164889895
- Marjorie ChavezCommunity Health Worker1962244277
Verify Teri Lynn Rhetta in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A93663Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Most of these Medicare Part D claims are vaccines, 62% of the cost of the top drugs
421 Medicare Part D claims for 35 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D.
Most prescribed
Pharmacies often give vaccines under a standing order that names one clinician, and CMS counts every such claim under that clinician's NPI. These claims are therefore not a measure of this clinician's own prescribing.
- Tamsulosin Hcl22 claims
- Atorvastatin Calcium21 claims
- Gabapentin20 claims
- Amlodipine Besylate19 claims
- Furosemide17 claims
- Shingrix16 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.
Teri Lynn Rhetta among 17,696 internal medicine physician records in California
Teri Lynn Rhetta, M.D. is one of 17,696 internal medicine physician records with a practice address in California. 79% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 44% of them.
- NPI issued2007 · 44% of these records are older, 44% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileNo · 63% of these records are
- Record last updated2022 · 61% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Internal Medicine Physician providers in California
There are 17,696 internal medicine physician records in California.
All 17,696 in California → Every provider in Rancho Cucamonga → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Mohamed Ali, M.D.Rancho Cucamonga, CA 917301548395239
- Nena ArciagaRancho Cucamonga, CA 917301497594097
- Catherine Joy CabugaoRancho Cucamonga, CA 917301063091098
- Tarek Ezzeddine, MDRancho Cucamonga, CA 917301740471879
- Hetalben Makwana, MDRancho Cucamonga, CA 917301093028078
- Ythanh Nguyen, MDRancho Cucamonga, CA 917301255391181
- Cong Phan, M.D.Rancho Cucamonga, CA 917301386778033
- Rishi Talwar, MDRancho Cucamonga, CA 917301699184184
Common questions
What is Teri Lynn Rhetta, M.D.'s NPI number?
Teri Lynn Rhetta, M.D.'s National Provider Identifier (NPI) is 1669685293, issued on May 8, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Teri Lynn Rhetta, M.D. located?
The NPPES record lists a practice address at 10801 6TH St, Rancho Cucamonga, CA, 91730. Phone: (951) 335-3769. Providers update this record themselves, so call before visiting.
How can I verify Teri Lynn Rhetta, M.D.'s license?
NPPES lists California license number A93663, as entered by the provider. Search the Medical Board of California at https://www.mbc.ca.gov/License-Verification/default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Teri Lynn Rhetta, M.D. prescribe under Medicare Part D?
In 2024, Teri Lynn Rhetta, M.D. had 421 Medicare Part D claims for 35 beneficiaries; the average among internal medicine physician prescribers was 3,176. 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.