NPPES file of Aug 9, 2026

Lacee Oliver, PA

Medical Physician Assistant · Orange, CA

Lacee Oliver, PA is a medical physician assistant with a practice address in Orange, California, and NPI 1891331385, issued on Nov 20, 2019. Check the license (California PA57170, as entered in NPPES) with the California board that licenses this profession; 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
1891331385
Name
Lacee Oliver
Credential
PA
Primary taxonomy
Medical Physician Assistant 363AM0700X
License number
PA57170 CA
Self-reported in NPPES; status is on the state search
Practice location
2592 N Santiago Blvd, Orange, CA 92867
Phone
(714) 330-7921
Enumerated
Nov 20, 2019
Record last updated
Nov 20, 2019 (not updated in 7 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20200416001045); accepts Medicare assignment
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 2592 N Santiago Blvd

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

  1. Joey Asfahan, MDFamily Medicine Physician1639706211
  2. Doris HudsonFamily Nurse Practitioner1487381786
  3. Leenah KhayatNurse Practitioner1023743986
  4. Jennifer Mandhai, FNPFamily Nurse Practitioner1134686207
  5. Marsha-Gail McDonald, FNP-BCFamily Nurse Practitioner1023546579
  6. Rhea Mulvina, NP-CNurse Practitioner1407505464

Verify Lacee Oliver in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich California board licenses this profession
    Search for license PA57170
    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
Find 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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3.8 times the Medicare Part D claims of the average medical physician assistant in 2024

4,333 Medicare Part D claims for 187 beneficiaries, against an average of 1,148 among the 23,801 providers of this specialty who prescribed in Part D. 77 claims were for opioids.

  1. Lacee Oliver4,333
  2. Specialty average1,148

Most prescribed

  1. Atorvastatin Calcium252 claims
  2. Trazodone Hcl150 claims
  3. Donepezil Hcl144 claims
  4. Quetiapine Fumarate143 claims
  5. Furosemide135 claims
  6. Memantine Hcl133 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. J M Geiss DO ApcSanta Clarita, CA

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

Lacee Oliver among 3,376 medical physician assistant records in California

Lacee Oliver, PA is one of 3,376 medical physician assistant records with a practice address in California. 69% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2019, is newer than 74% of them.

  • NPI issued2019 · 74% of these records are older, 23% newer
  • In a Medicare fileYes · 69% of these records are
  • In the CMS Doctors and Clinicians fileYes · 40% of these records are
  • Graduated2019 · median 2012 among the 1,347 with a school on file
  • Record last updated2019 · 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 363AM0700X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Medical Physician Assistant providers in California

There are 3,376 medical physician assistant records in California.

The 8 medical physician assistant records with the nearest ZIP codes

  1. Kimberly Burton, PA-COrange, CA 928681073651238
  2. Allison Checchio, ATCOrange, CA 928681689634321
  3. Marissa Dembek, PA-C, CAQ-PSYCHOrange, CA 928661376273334
  4. Namneet Dhaliwal, PAOrange, CA 928681194846691
  5. Alejandra Dicaro, PAOrange, CA 928681528360724
  6. Maryanne Furtek, PAOrange, CA 928681659303881
  7. Geoffrey Green, PAOrange, CA 928681306878533
  8. Kelli Hernandez, PA-COrange, CA 928661639489727

Common questions

What is Lacee Oliver, PA's NPI number?

Lacee Oliver, PA's National Provider Identifier (NPI) is 1891331385, issued on Nov 20, 2019. An NPI identifies a provider in billing; it is not a license.

Where is Lacee Oliver, PA located?

The NPPES record lists a practice address at 2592 N Santiago Blvd, Orange, CA, 92867. Phone: (714) 330-7921. Providers update this record themselves, so call before visiting.

How can I verify Lacee Oliver, PA's license?

NPPES lists California license number PA57170, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.

How much does Lacee Oliver, PA prescribe under Medicare Part D?

In 2024, Lacee Oliver, PA had 4,333 Medicare Part D claims for 187 beneficiaries; the average among medical physician assistant prescribers was 1,148. 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.