Elmer Pedere Ignacio, M.D.
Psychiatry Physician · Modesto, CA
Elmer Pedere Ignacio, M.D. is a psychiatry physician with a practice address in Modesto, California, and NPI 1578507604, issued on Jun 16, 2006. Check the license (California A42103, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Elmer Pedere Ignacio
- Credential
- M.D.
- Primary taxonomy
- Psychiatry Physician 2084P0800X
- License number
- A42103 CA
Self-reported in NPPES; status is on the state search - Practice location
- 1524 Mchenry Ave., Modesto, CA 95350
- Phone
- (209) 557-6201
- Enumerated
- Jun 16, 2006
- Record last updated
- Jul 13, 2026
- Medicaid ID
- 3427319 CA
- Entity
- Type 1 · individual
8 nearest psychiatry physician records → All 8,673 in California → Look up another NPI →
Also registered at 1524 Mchenry Ave.
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Juanita Gooden-Johnson, RNHome Health Registered Nurse1821010927
Verify Elmer Pedere Ignacio in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A42103Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
1% fewer Medicare Part D claims than the average psychiatry physician in 2024
993 Medicare Part D claims for 28 beneficiaries, against an average of 1,000 among the 35,054 providers of this specialty who prescribed in Part D. Brand-name drugs were 4% of claims.
Most prescribed
- Olanzapine152 claims
- Benztropine Mesylate100 claims
- Olanzapine Odt66 claims
- Clonazepam56 claims
- Clozapine50 claims
- Divalproex Sodium Er49 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.
Elmer Pedere Ignacio among 8,673 psychiatry physician records in California
Elmer Pedere Ignacio, 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 2006, is newer than 2% of them.
- NPI issued2006 · 2% of these records are older, 67% newer
- In a Medicare fileYes · 67% of these records are
- In the CMS Doctors and Clinicians fileNo · 38% of these records are
- Record last updated2026 · 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 Modesto → Psychiatry Physician nationwide →
The 8 psychiatry physician records with the nearest ZIP codes
- Manuel Chua, M.D.Modesto, CA 953501225111719
- Shannon Easton-Carr, MDModesto, CA 953501508091711
- Nataliya Giagou, M.D.Modesto, CA 953501285854216
- Syeda Razia Haider, MDModesto, CA 953501760044713
- Mark Henigan, D.O.Modesto, CA 953501689897365
- Rashid Jahangiri, M.D.Modesto, CA 953501689712499
- Ashok Rao, M.D.Modesto, CA 953501982773354
- Kairav Shah, MDModesto, CA 953501053660886
Common questions
What is Elmer Pedere Ignacio, M.D.'s NPI number?
Elmer Pedere Ignacio, M.D.'s National Provider Identifier (NPI) is 1578507604, issued on Jun 16, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Elmer Pedere Ignacio, M.D. located?
The NPPES record lists a practice address at 1524 Mchenry Ave., Modesto, CA, 95350. Phone: (209) 557-6201. Providers update this record themselves, so call before visiting.
How can I verify Elmer Pedere Ignacio, M.D.'s license?
NPPES lists California license number A42103, 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 Elmer Pedere Ignacio, M.D. prescribe under Medicare Part D?
In 2024, Elmer Pedere Ignacio, M.D. had 993 Medicare Part D claims for 28 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.