Tiara Christine Esani, P.A.
Physician Assistant · San Diego, CA
Tiara Christine Esani, P.A. is a physician assistant with a practice address in San Diego, California, and NPI 1902130842, issued on Sep 24, 2009. Check the license (California PA20520, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Tiara Christine Esani
- Credential
- P.A.
- Primary taxonomy
- Physician Assistant 363A00000X
- License number
- PA20520 CA
Self-reported in NPPES; status is on the state search - Practice location
- 15004 Innovation Dr, San Diego, CA 92128
- Phone
- (858) 554-7272
- Enumerated
- Sep 24, 2009
- Record last updated
- Jun 8, 2026
- Medicare enrollment
- Enrolled (PECOS I20110105001177); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest physician assistant records → All 14,451 in California → Look up another NPI →
Also registered at 15004 Innovation Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Lisa Abresch, PAMedical Physician Assistant1114298130
- Tyler Adamson, DOSports Medicine (Family Medicine) Physician1295263002
- Lindsey Ashcraft, DPTPhysical Therapist1215569447
- Brynn AshleyPediatric Nurse Practitioner1154790970
- Humaira Ashraf, RD, CDCESRegistered Dietitian1508586108
- Rebecca Askew, PT, MPT, NCSPhysical Therapist1396376158
Verify Tiara Christine Esani in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license PA20520Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
30% more Medicare Part D claims than the average physician assistant in 2024
1,079 Medicare Part D claims for 330 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D. 52 claims were for opioids.
Most prescribed
- Atorvastatin Calcium61 claims
- Lisinopril58 claims
- Cephalexin41 claims
- Albuterol Sulfate Hfa36 claims
- Hydrocodone-Acetaminophen26 claims
- Amlodipine Besylate25 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: $58.47
3 payments; by number, the most common kind was food and beverage; the largest payer was Dexcom, Inc. The 64,719 providers of this specialty with any payment received $841.65 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
- Graybill Medical Group IncEscondido, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Tiara Christine Esani among 14,451 physician assistant records in California
Tiara Christine Esani, P.A. is one of 14,451 physician assistant records with a practice address in California. 75% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2009, is newer than 25% of them.
- NPI issued2009 · 25% of these records are older, 73% newer
- In a Medicare fileYes · 75% of these records are
- In the CMS Doctors and Clinicians fileYes · 50% of these records are
- Graduated2009 · median 2018 among the 7,214 with a school on file
- Record last updated2026 · 40% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363A00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
747 physician assistant records list a practice address in San Diego
They are 747 of the 52,937 NPPES records with a practice address in San Diego, and 14,451 physician assistant records in California.
All 14,451 in California → Every provider in San Diego → Physician Assistant nationwide →
The 8 physician assistant records with the nearest ZIP codes
- Kaitlyn BertrandSan Diego, CA 921281982182861
- Chad Craft, PA-CSan Diego, CA 921281114337193
- Dennafaye Daghlian, PA-CSan Diego, CA 921281639636004
- Laurel Factor, P.A.-C.San Diego, CA 921281326140914
- Mark Gallegos, PASan Diego, CA 921281649240722
- Nicole Johnson, PA-C, MPHSan Diego, CA 921281053974360
- Rachel Kelly, PA-CSan Diego, CA 921281831634047
- Helen Lewis, PASan Diego, CA 921281508375486
Common questions
What is Tiara Christine Esani, P.A.'s NPI number?
Tiara Christine Esani, P.A.'s National Provider Identifier (NPI) is 1902130842, issued on Sep 24, 2009. An NPI identifies a provider in billing; it is not a license.
Where is Tiara Christine Esani, P.A. located?
The NPPES record lists a practice address at 15004 Innovation Dr, San Diego, CA, 92128. Phone: (858) 554-7272. Providers update this record themselves, so call before visiting.
How can I verify Tiara Christine Esani, P.A.'s license?
NPPES lists California license number PA20520, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.
How much does Tiara Christine Esani, P.A. prescribe under Medicare Part D?
In 2024, Tiara Christine Esani, P.A. had 1,079 Medicare Part D claims for 330 beneficiaries; the average among physician assistant prescribers was 830. 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.