NPPES file of Aug 9, 2026

Diane Rhee, MD

Psychiatry Physician · Carlsbad, CA

Diane Rhee, MD is a psychiatry physician with a practice address in Carlsbad, California, and NPI 1700465044, issued on Apr 5, 2021. Check the license (California A202976, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1700465044
Name
Diane Rhee
Credential
MD
Primary taxonomy
Psychiatry Physician 2084P0800X
License numbers
A202976 CA
321280 NY
Self-reported in NPPES; status is on the state search
Practice location
1902 Wright PL Ste 200, Carlsbad, CA 92008
Phone
(442) 222-7182
Enumerated
Apr 5, 2021
Record last updated
Dec 8, 2025
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 1902 Wright PL Ste 200

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Reham AbuatiqBehavior Technician1447148150
  2. Holly Bechard, PMHNP-BCPsychiatric/Mental Health Nurse Practitioner1982735254
  3. Claire Han, L.AC.Acupuncturist1801967518
  4. Danielle McGonigle, MA, LPCC, NCCMental Health Counselor1821821307
  5. Paige Thompson, PSYDClinical Psychologist1386299535
  6. Lydia Von Imm, PHDPsychologist1326168501

Verify Diane Rhee in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license A202976
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the California license search

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78% fewer Medicare Part D claims than the average psychiatry physician in 2024

219 Medicare Part D claims for 21 beneficiaries, against an average of 1,000 among the 35,054 providers of this specialty who prescribed in Part D. Brand-name drugs were 10% of claims.

  1. Diane Rhee219
  2. Specialty average1,000

Most prescribed

  1. Lamotrigine35 claims
  2. Aripiprazole28 claims
  3. Paroxetine Cr15 claims
  4. Bupropion Xl11 claims
  5. Paliperidone Er11 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.

Diane Rhee among 8,673 psychiatry physician records in California

Diane Rhee, MD is one of 8,673 psychiatry physician records with a practice address in California. 67% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2021, is newer than 91% of them.

  • NPI issued2021 · 91% of these records are older, 7% newer
  • In a Medicare fileYes · 67% of these records are
  • In the CMS Doctors and Clinicians fileNo · 38% of these records are
  • Record last updated2025 · 54% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2084P0800X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Psychiatry Physician providers in California

There are 8,673 psychiatry physician records in California.

The 8 psychiatry physician records with the nearest ZIP codes

  1. Christine Saroian, M.D.Carlsbad, CA 920081346329752
  2. Alexander Shester, M.D.Carlsbad, CA 920081811004666
  3. Beth Teegarden, D.O.Carlsbad, CA 920081104894450
  4. Daniel Duel, MDCardiff By The Sea, CA 920071184100752
  5. Don Houts, MDCardiff By The Sea, CA 920071689793879
  6. Richard Rappaport, M.D.La Costa, CA 920091386908903
  7. Victor Ruterbusch, M.D.Cardiff By The Sea, CA 920071568541803
  8. Laura Wakil, MDCarlsbad, CA 920091619102399

Common questions

What is Diane Rhee, MD's NPI number?

Diane Rhee, MD's National Provider Identifier (NPI) is 1700465044, issued on Apr 5, 2021. An NPI identifies a provider in billing; it is not a license.

Where is Diane Rhee, MD located?

The NPPES record lists a practice address at 1902 Wright PL Ste 200, Carlsbad, CA, 92008. Phone: (442) 222-7182. Providers update this record themselves, so call before visiting.

How can I verify Diane Rhee, MD's license?

NPPES lists California license number A202976, 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 Diane Rhee, MD prescribe under Medicare Part D?

In 2024, Diane Rhee, MD had 219 Medicare Part D claims for 21 beneficiaries; the average among psychiatry physician prescribers was 1,000. 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.