Liliana Julissa Diaz Bustamante, MD
Hospice and Palliative Medicine (Family Medicine) Physician · Panorama City, CA
Liliana Julissa Diaz Bustamante, MD is a hospice and palliative medicine (family medicine) physician with a practice address in Panorama City, California, and NPI 1619472396, issued on Mar 26, 2018. Check the license (California A198695, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Liliana Julissa Diaz Bustamante
- Credential
- MD
- Primary taxonomy
- Hospice and Palliative Medicine (Family Medicine) Physician 207QH0002X
- License number
- A198695 CA
Self-reported in NPPES; status is on the state search - Practice location
- 14850 Roscoe Blvd, Panorama City, CA 91402
- Phone
- (818) 787-2222
- Enumerated
- Mar 26, 2018
- Record last updated
- Jul 15, 2026
- Entity
- Type 1 · individual
8 nearest hospice and palliative medicine (family medicine) physician records → All 128 in California → Look up another NPI →
Also registered at 14850 Roscoe Blvd
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Liliana Julissa Diaz Bustamante in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A198695Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
98% fewer Medicare Part D claims than the average hospice and palliative medicine (family medicine) physician in 2024
28 Medicare Part D claims for 14 beneficiaries, against an average of 1,129 among the 731 providers of this specialty who prescribed in Part D.
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.
Liliana Julissa Diaz Bustamante among 128 hospice and palliative medicine (family medicine) physician records in California
Liliana Julissa Diaz Bustamante, MD is one of 128 hospice and palliative medicine (family medicine) physician records with a practice address in California. 81% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2018, is newer than 79% of them.
- NPI issued2018 · 79% of these records are older, 16% newer
- In a Medicare fileYes · 81% of these records are
- In the CMS Doctors and Clinicians fileNo · 63% of these records are
- Record last updated2026 · 45% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207QH0002X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Hospice and Palliative Medicine (Family Medicine) Physician providers in California
There are 128 hospice and palliative medicine (family medicine) physician records in California.
All 128 in California → Every provider in Panorama City → Hospice and Palliative Medicine (Family Medicine) Physician nationwide →
The 8 hospice and palliative medicine (family medicine) physician records with the nearest ZIP codes
- Puzant Topaljekian, M.D.Sherman Oaks, CA 914031043745821
- Carmela DohlSherman Oaks, CA 914231710809934
- Ashkan Imanzahrai, MDWoodland Hills, CA 913671205944907
- Isaac Vielma, M.D.Reseda, CA 913351831284207
- Lusine Antinyan, FNPArleta, CA 913311124783014
- James Reilly, M.D.Glendale, CA 912081891776258
- Norr Santz, M.D.Pasadena, CA 911051154731255
- Bijan Badihian, D.O.Claremont, CA 917111912128695
Common questions
What is Liliana Julissa Diaz Bustamante, MD's NPI number?
Liliana Julissa Diaz Bustamante, MD's National Provider Identifier (NPI) is 1619472396, issued on Mar 26, 2018. An NPI identifies a provider in billing; it is not a license.
Where is Liliana Julissa Diaz Bustamante, MD located?
The NPPES record lists a practice address at 14850 Roscoe Blvd, Panorama City, CA, 91402. Phone: (818) 787-2222. Providers update this record themselves, so call before visiting.
How can I verify Liliana Julissa Diaz Bustamante, MD's license?
NPPES lists California license number A198695, 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 Liliana Julissa Diaz Bustamante, MD prescribe under Medicare Part D?
In 2024, Liliana Julissa Diaz Bustamante, MD had 28 Medicare Part D claims for 14 beneficiaries; the average among hospice and palliative medicine (family medicine) physician prescribers was 1,129. 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.