NPPES file of Aug 9, 2026

Liana Gonzalez, M.D.

Internal Medicine Physician · Santa Barbara, CA

Liana Gonzalez, M.D. is an internal medicine physician with a practice address in Santa Barbara, California, and NPI 1144546672, issued on Apr 8, 2010. Check the license (California A130565, 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
1144546672
Name
Liana Gonzalez
Credential
M.D.
Primary taxonomy
Internal Medicine Physician 207R00000X
License number
A130565 CA
Self-reported in NPPES; status is on the state search
Practice location
215 Pesetas LN, Santa Barbara, CA 93110
Phone
(805) 681-1760
Enumerated
Apr 8, 2010
Record last updated
Oct 21, 2014 (not updated in 12 years: call before relying on the address or phone)
Fax
(805) 681-1768
Medicare enrollment
Enrolled (PECOS I20141217001098); accepts Medicare assignment
Medical or professional school
Medical College Of Wisconsin, 2010
Telehealth
Offers telehealth (CMS)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 215 Pesetas LN

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

  1. Jim Aldecoa, RPHPharmacist1366451940
  2. Nicole Almanza, RD, CDCES, CHESRegistered Dietitian1316594781
  3. Thomas Anderson, M.D.Emergency Medicine Physician1770697872
  4. Edward Andrews, P.T.Physical Therapist1235243239
  5. Gabriella Apollonio, PA-CPhysician Assistant1497237598
  6. Ryan Arnold, M.D.Emergency Medicine Physician1033314075

Verify Liana Gonzalez in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license A130565
    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

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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12% fewer Medicare Part D claims than the average internal medicine physician in 2024

2,804 Medicare Part D claims for 499 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. 154 claims were for opioids.

  1. Liana Gonzalez2,804
  2. Specialty average3,176

Most prescribed

  1. Atorvastatin Calcium242 claims
  2. Losartan Potassium160 claims
  3. Amlodipine Besylate122 claims
  4. Levothyroxine Sodium115 claims
  5. Alprazolam98 claims
  6. Gabapentin96 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

  1. Sansum ClinicSanta Barbara, CA

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Liana Gonzalez among 17,696 internal medicine physician records in California

Liana Gonzalez, M.D. is one of 17,696 internal medicine physician records with a practice address in California. 79% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2010, is newer than 63% of them.

  • NPI issued2010 · 63% of these records are older, 34% newer
  • In a Medicare fileYes · 79% of these records are
  • In the CMS Doctors and Clinicians fileYes · 63% of these records are
  • Graduated2010 · median 2004 among the 11,065 with a school on file
  • Record last updated2014 · 61% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

129 internal medicine physician records list a practice address in Santa Barbara

They are 129 of the 5,328 NPPES records with a practice address in Santa Barbara, and 17,696 internal medicine physician records in California.

The 8 internal medicine physician records with the nearest ZIP codes

  1. Paul Aijian, M.D.Santa Barbara, CA 931101902898869
  2. Michael Bernstein, M.D.Santa Barbara, CA 931101336158732
  3. Samantha Bessega, MDSanta Barbara, CA 931101972574325
  4. Julia Billington, M.D.Santa Barbara, CA 931101104873801
  5. Sushila Braganza, M.D.Santa Barbara, CA 931101427163898
  6. Daryl Burgess, D.O.Santa Barbara, CA 931101104931575
  7. Robert Gaines, M.D.Santa Barbara, CA 931101902846934
  8. Andrew Gersoff, M.D.Santa Barbara, CA 931101386664589

Common questions

What is Liana Gonzalez, M.D.'s NPI number?

Liana Gonzalez, M.D.'s National Provider Identifier (NPI) is 1144546672, issued on Apr 8, 2010. An NPI identifies a provider in billing; it is not a license.

Where is Liana Gonzalez, M.D. located?

The NPPES record lists a practice address at 215 Pesetas LN, Santa Barbara, CA, 93110. Phone: (805) 681-1760. Providers update this record themselves, so call before visiting.

How can I verify Liana Gonzalez, M.D.'s license?

NPPES lists California license number A130565, 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 Liana Gonzalez, M.D. prescribe under Medicare Part D?

In 2024, Liana Gonzalez, M.D. had 2,804 Medicare Part D claims for 499 beneficiaries; the average among internal medicine physician prescribers was 3,176. 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.