Lisa Leanne Obregon, RN, NP
Gerontology Nurse Practitioner · San Diego, CA
Lisa Leanne Obregon, RN, NP is a gerontology nurse practitioner with a practice address in San Diego, California, and NPI 1346768934, issued on Sep 2, 2017. Check the license (California 95006820, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Lisa Leanne Obregon
- Credential
- RN, NP
- Primary taxonomy
- Gerontology Nurse Practitioner 363LG0600X
- License numbers
- 95006820 CA
4607 CA
549679 CA
Self-reported in NPPES; status is on the state search - Practice location
- 200 W Arbor Dr, San Diego, CA 92103
- Phone
- (800) 926-8273
- Enumerated
- Sep 2, 2017
- Record last updated
- Jun 9, 2026
- Fax
- (888) 539-8781
- Medicare enrollment
- Enrolled (PECOS I20171107002665); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest gerontology nurse practitioner records → All 569 in California → Look up another NPI →
Also registered at 200 W Arbor Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Kristy AbelCertified Registered Nurse Anesthetist1962113035
- Paula Abeleda, NPFamily Nurse Practitioner1558945022
Verify Lisa Leanne Obregon in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license 95006820Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
9% fewer Medicare Part D claims than the average gerontology nurse practitioner in 2024
1,239 Medicare Part D claims for 309 beneficiaries, against an average of 1,369 among the 6,165 providers of this specialty who prescribed in Part D. Brand-name drugs were 21% of claims. 118 claims were for opioids.
Most prescribed
- Gabapentin86 claims
- Anastrozole59 claims
- Imatinib Mesylate58 claims
- Hydroxyurea50 claims
- Dexamethasone47 claims
- Acyclovir44 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.
The practice group's MIPS final score for 2023 (Medicare payment program): 93.8 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $49.67
2 payments; by number, the most common kind was food and beverage; the largest payer was Gilead Sciences, Inc. The 3,903 providers of this specialty with any payment received $742.05 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
- Medical Oncology Associates OF San Diego A Medical Group IncSan Diego, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Lisa Leanne Obregon among 569 gerontology nurse practitioner records in California
Lisa Leanne Obregon, RN, NP is one of 569 gerontology nurse practitioner records with a practice address in California. 64% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2017, is newer than 46% of them.
- NPI issued2017 · 46% of these records are older, 49% newer
- In a Medicare fileYes · 64% of these records are
- In the CMS Doctors and Clinicians fileYes · 42% of these records are
- Graduated2017 · median 2018 among the 239 with a school on file
- Record last updated2026 · 44% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LG0600X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Gerontology Nurse Practitioner providers in California
There are 569 gerontology nurse practitioner records in California.
All 569 in California → Every provider in San Diego → Gerontology Nurse Practitioner nationwide →
The 8 gerontology nurse practitioner records with the nearest ZIP codes
- Jessica Brazel, AGPCNPSan Diego, CA 921031952818601
- Rebekah Garcia, MS, APRNSan Diego, CA 921031073347977
- Morgan Knudsen, NPSan Diego, CA 921031447082896
- Stefaniya Tabanlieva, N.P.San Diego, CA 921031508617630
- Barbara Fisher, N.P.San Diego, CA 921011962421669
- John Morgan, NPSan Diego, CA 921011134715535
- Elisabeth Riles ParzenSan Diego, CA 921071134477359
- Theresa Aqui, NP-CSan Diego, CA 921081912475542
Common questions
What is Lisa Leanne Obregon, RN, NP's NPI number?
Lisa Leanne Obregon, RN, NP's National Provider Identifier (NPI) is 1346768934, issued on Sep 2, 2017. An NPI identifies a provider in billing; it is not a license.
Where is Lisa Leanne Obregon, RN, NP located?
The NPPES record lists a practice address at 200 W Arbor Dr, San Diego, CA, 92103. Phone: (800) 926-8273. Providers update this record themselves, so call before visiting.
How can I verify Lisa Leanne Obregon, RN, NP's license?
NPPES lists California license number 95006820, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.
How much does Lisa Leanne Obregon, RN, NP prescribe under Medicare Part D?
In 2024, Lisa Leanne Obregon, RN, NP had 1,239 Medicare Part D claims for 309 beneficiaries; the average among gerontology nurse practitioner prescribers was 1,369. Part D covers Medicare prescriptions only.
What is Lisa Leanne Obregon, RN, NP's MIPS final score?
The 2023 MIPS final score is 93.8 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
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.