Christy L. Mantanona Lee, D.O.
Psychiatry Physician · Orange, CA
Christy L. Mantanona Lee, D.O. is a psychiatry physician with a practice address in Orange, California, and NPI 1376725580, issued on Nov 29, 2007. Check the license (California 20A11298, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Christy L. Mantanona Lee
- Credential
- D.O.
- Primary taxonomy
- Psychiatry Physician 2084P0800X
- License number
- 20A11298 CA
Self-reported in NPPES; status is on the state search - Practice location
- 1310 W Stewart Dr Ste 306, Orange, CA 92868
- Phone
- (714) 545-5550
- Enumerated
- Nov 29, 2007
- Record last updated
- May 27, 2025
- Medicare enrollment
- Enrolled (PECOS I20231220003092); accepts Medicare assignment
- Medical or professional school
- Chicago College Of Osteopathy, 2007
- Entity
- Type 1 · individual
8 nearest psychiatry physician records → All 8,673 in California → Look up another NPI →
Also registered at 1310 W Stewart Dr Ste 306
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Soo Chi Bang, PA-CPhysician Assistant1487423455
- Diego Belalcazar, PMHNP-BCPsychiatric/Mental Health Nurse Practitioner1144095597
- Erin Brosamer, PA-C, CAQ-PSYCHMedical Physician Assistant1710534359
- Cindy Chen, PA-CPsychiatric/Mental Health Clinical Nurse Specialist1023756053
- Sarah HarrodPsychiatric/Mental Health Clinical Nurse Specialist1366129587
- Juan Santacruz, PA-CPhysician Assistant1528823689
Verify Christy L. Mantanona Lee in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license 20A11298Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
2% fewer Medicare Part D claims than the average psychiatry physician in 2024
985 Medicare Part D claims for 85 beneficiaries, against an average of 1,000 among the 35,054 providers of this specialty who prescribed in Part D. Brand-name drugs were 9% of claims.
Most prescribed
- Clonazepam93 claims
- Buspirone Hcl74 claims
- Duloxetine Hcl60 claims
- Quetiapine Fumarate52 claims
- Trazodone Hcl48 claims
- Escitalopram Oxalate40 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: $5,780.13
239 payments; by number, the most common kind was food and beverage; the largest payer was Janssen Pharmaceuticals, Inc. The 13,693 providers of this specialty with any payment received $4,954.93 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.
Bills Medicare through one group practice
- Southern California Permanente Medical GroupBellflower, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Christy L. Mantanona Lee among 8,673 psychiatry physician records in California
Christy L. Mantanona Lee, D.O. 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 2007, is newer than 33% of them.
- NPI issued2007 · 33% of these records are older, 48% newer
- In a Medicare fileYes · 67% of these records are
- In the CMS Doctors and Clinicians fileYes · 38% of these records are
- Graduated2007 · median 2005 among the 3,295 with a school on file
- 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).
116 psychiatry physician records list a practice address in Orange
They are 116 of the 13,245 NPPES records with a practice address in Orange, and 8,673 psychiatry physician records in California.
All 8,673 in California → Every provider in Orange → Psychiatry Physician nationwide →
The 8 psychiatry physician records with the nearest ZIP codes
- Daniel Chueh, M.D.Orange, CA 928681174589642
- K De Silva, MDOrange, CA 928681992730170
- Constance De Silva, MDOrange, CA 928681912922634
- Lianjie Du, M.D.Orange, CA 928681255331385
- Gaurav Gandotra, MDOrange, CA 928681386617421
- Carla Hammond, M.D.Orange, CA 928681407889355
- Alan Hanft, M.D.Orange, CA 928681376599076
- Joshua Israel, MDOrange, CA 928681689628265
Common questions
What is Christy L. Mantanona Lee, D.O.'s NPI number?
Christy L. Mantanona Lee, D.O.'s National Provider Identifier (NPI) is 1376725580, issued on Nov 29, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Christy L. Mantanona Lee, D.O. located?
The NPPES record lists a practice address at 1310 W Stewart Dr Ste 306, Orange, CA, 92868. Phone: (714) 545-5550. Providers update this record themselves, so call before visiting.
How can I verify Christy L. Mantanona Lee, D.O.'s license?
NPPES lists California license number 20A11298, 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 Christy L. Mantanona Lee, D.O. prescribe under Medicare Part D?
In 2024, Christy L. Mantanona Lee, D.O. had 985 Medicare Part D claims for 85 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.