Joon W. Rhee, MD PHD MPH
Internal Medicine Physician · Yucaipa, CA
Joon W. Rhee, MD PHD MPH is an internal medicine physician with a practice address in Yucaipa, California, and NPI 1881657559, issued on Apr 11, 2006. Check the license (California A77852, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Joon W. Rhee
- Credential
- MD PHD MPH
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- A77852 CA
Self-reported in NPPES; status is on the state search - Practice location
- 34675 Yucaipa Blvd, Yucaipa, CA 92399
- Phone
- (909) 790-4795
- Enumerated
- Apr 11, 2006
- Record last updated
- Oct 28, 2008 (not updated in 18 years: call before relying on the address or phone)
- Fax
- (909) 790-4796
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 17,696 in California → Look up another NPI →
Also registered at 34675 Yucaipa Blvd
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Jennifer Downey, MFTMarriage & Family Therapist1720185499
- Avneet Kaur, MDFamily Medicine Physician1568955680
Verify Joon W. Rhee in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A77852Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
78% fewer Medicare Part D claims than the average internal medicine physician in 2024
686 Medicare Part D claims for 42 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. 25 claims were for opioids.
Most prescribed
- Atorvastatin Calcium41 claims
- Losartan Potassium32 claims
- Tamsulosin Hcl29 claims
- Eliquis22 claims
- Amlodipine Besylate20 claims
- Gabapentin20 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: $125.00
3 payments; by number, the most common kind was travel and lodging; the largest payer was Alphatec Spine, Inc. The 50,334 providers of this specialty with any payment received $1,303.06 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.
Joon W. Rhee among 17,696 internal medicine physician records in California
Joon W. Rhee, MD PHD MPH 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 2006, is newer than 5% of them.
- NPI issued2006 · 5% of these records are older, 56% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileNo · 63% of these records are
- Record last updated2008 · 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).
6 internal medicine physician records list a practice address in Yucaipa
They are 6 of the 576 NPPES records with a practice address in Yucaipa, and 17,696 internal medicine physician records in California.
All 17,696 in California → Every provider in Yucaipa → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Tonda Bradshaw, DOYucaipa, CA 923991760574123
- Gloria Engel, MDYucaipa, CA 923991780675009
- Mehdi Jahromi, MDYucaipa, CA 923991356388177
- Walter Jones, M.D.Yucaipa, CA 923991164593372
- Raymundo Morales, M.D.Yucaipa, CA 923991396784401
- Samuel Bolivar, MDSan Bernardino, CA 924011144251067
- Fariq Akhtar Aziz, MDVictorville, CA 923951609442037
- Mohammed Babu, MDVictorville, CA 923951548920655
Common questions
What is Joon W. Rhee, MD PHD MPH's NPI number?
Joon W. Rhee, MD PHD MPH's National Provider Identifier (NPI) is 1881657559, issued on Apr 11, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Joon W. Rhee, MD PHD MPH located?
The NPPES record lists a practice address at 34675 Yucaipa Blvd, Yucaipa, CA, 92399. Phone: (909) 790-4795. Providers update this record themselves, so call before visiting.
How can I verify Joon W. Rhee, MD PHD MPH's license?
NPPES lists California license number A77852, 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 Joon W. Rhee, MD PHD MPH prescribe under Medicare Part D?
In 2024, Joon W. Rhee, MD PHD MPH had 686 Medicare Part D claims for 42 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.