Joanna Jadwiga Palica, M.D.
Psychiatry Physician · El Cajon, CA
Joanna Jadwiga Palica, M.D. is a psychiatry physician with a practice address in El Cajon, California, and NPI 1144363102, issued on Feb 15, 2007. Check the license (California A92228, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Joanna Jadwiga Palica
- Credential
- M.D.
- Primary taxonomy
- Psychiatry Physician 2084P0800X
- License number
- A92228 CA
Self-reported in NPPES; status is on the state search - Practice location
- 1630 E Main St, El Cajon, CA 92021
- Phone
- (619) 563-5300
- Enumerated
- Feb 15, 2007
- Record last updated
- Nov 1, 2021 (not updated in 5 years: call before relying on the address or phone)
- Fax
- (619) 590-5155
- Medicare enrollment
- Enrolled (PECOS I20080118000681); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest psychiatry physician records → All 8,673 in California → Look up another NPI →
Also registered at 1630 E Main St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Reina Abeyta, MSN, FNP-BCFamily Nurse Practitioner1922235662
- Olivia Aguirre, MFTMarriage & Family Therapist1225176068
- Katherine Ahearn-Edwards, LCSWClinical Social Worker1205032067
- Paul Arenson, LCSWClinical Social Worker1356547228
- Shahla Arjomandfar, PHARMACISTPharmacist1407024573
- William Armentrout, MAMarriage & Family Therapist1861871162
Verify Joanna Jadwiga Palica in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A92228Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
4.6 times the Medicare Part D claims of the average psychiatry physician in 2024
4,579 Medicare Part D claims for 707 beneficiaries, against an average of 1,000 among the 35,054 providers of this specialty who prescribed in Part D. Brand-name drugs were 2% of claims.
Most prescribed
- Trazodone Hcl421 claims
- Fluoxetine Hcl303 claims
- Lorazepam286 claims
- Duloxetine Hcl274 claims
- Alprazolam273 claims
- Buspirone Hcl243 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.
Bills Medicare through one group practice
- Southern California Permanente Medical GroupEl Cajon, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Joanna Jadwiga Palica among 8,673 psychiatry physician records in California
Joanna Jadwiga Palica, M.D. 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
- Graduated2000 · median 2005 among the 3,295 with a school on file
- Record last updated2021 · 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.
All 8,673 in California → Every provider in El Cajon → Psychiatry Physician nationwide →
The 8 psychiatry physician records with the nearest ZIP codes
- Carmelita Barros, M.D.El Cajon, CA 920211922200310
- Vijay Chennamchetty, MD, MPHEl Cajon, CA 920211811194145
- Bret Gallihugh, DOEl Cajon, CA 920211003566886
- Robert Gorney, M.D.El Cajon, CA 920211144486390
- Salu John, M.DEl Cajon, CA 920211760761118
- Ha Mistry, M.D.El Cajon, CA 920211619941820
- Bahram Panbehi, M.D.El Cajon, CA 920211518163609
- Stephen Tokraks, D.O.El Cajon, CA 920211245459833
Common questions
What is Joanna Jadwiga Palica, M.D.'s NPI number?
Joanna Jadwiga Palica, M.D.'s National Provider Identifier (NPI) is 1144363102, issued on Feb 15, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Joanna Jadwiga Palica, M.D. located?
The NPPES record lists a practice address at 1630 E Main St, El Cajon, CA, 92021. Phone: (619) 563-5300. Providers update this record themselves, so call before visiting.
How can I verify Joanna Jadwiga Palica, M.D.'s license?
NPPES lists California license number A92228, 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 Joanna Jadwiga Palica, M.D. prescribe under Medicare Part D?
In 2024, Joanna Jadwiga Palica, M.D. had 4,579 Medicare Part D claims for 707 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.