Shirley Kim Fladoos, MPAP, PA-C
Physician Assistant · Santa Monica, CA
Shirley Kim Fladoos, MPAP, PA-C is a physician assistant with a practice address in Santa Monica, California, and NPI 1326209123, issued on Jun 24, 2008. Check the license (California PA19781, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Shirley Kim Fladoos
- Credential
- MPAP, PA-C
- Primary taxonomy
- Physician Assistant 363A00000X
- License number
- PA19781 CA
Self-reported in NPPES; status is on the state search - Practice location
- 1033 6TH St Apt 302, Santa Monica, CA 90403
- Phone
- (310) 883-4226
- Enumerated
- Jun 24, 2008
- Record last updated
- Oct 24, 2021 (not updated in 5 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20080925000602); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest physician assistant records → All 14,451 in California → Look up another NPI →
Verify Shirley Kim Fladoos in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license PA19781Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
49% fewer Medicare Part D claims than the average physician assistant in 2024
425 Medicare Part D claims for 133 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D. Brand-name drugs were 5% of claims. 147 claims were for opioids.
Most prescribed
- Oxycodone Hcl93 claims
- Ondansetron Odt84 claims
- Gabapentin61 claims
- Meloxicam53 claims
- Naloxone Hcl37 claims
- Hydromorphone Hcl31 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
- Southern California Permanente Medical GroupLos Angeles, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Shirley Kim Fladoos among 14,451 physician assistant records in California
Shirley Kim Fladoos, MPAP, PA-C 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 2008, is newer than 22% of them.
- NPI issued2008 · 22% of these records are older, 75% newer
- In a Medicare fileYes · 75% of these records are
- In the CMS Doctors and Clinicians fileYes · 50% of these records are
- Graduated2008 · median 2018 among the 7,214 with a school on file
- Record last updated2021 · 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).
79 physician assistant records list a practice address in Santa Monica
They are 79 of the 5,151 NPPES records with a practice address in Santa Monica, and 14,451 physician assistant records in California.
All 14,451 in California → Every provider in Santa Monica → Physician Assistant nationwide →
The 8 physician assistant records with the nearest ZIP codes
- Aubree Chesnut, PA-CSanta Monica, CA 904031134541436
- Michael Costine, PA-CSanta Monica, CA 904031851940571
- Robert Finch, PASanta Monica, CA 904031528647104
- Sanam KaramouzSanta Monica, CA 904031730790643
- Hannah Kennedy, PA-CSanta Monica, CA 904031588160261
- Kerry Lamb, PA-CSanta Monica, CA 904031275189813
- Brittany Lehmann, PA-CSanta Monica, CA 904031053786103
- Tatiana NemanimSanta Monica, CA 904031134687965
Common questions
What is Shirley Kim Fladoos, MPAP, PA-C's NPI number?
Shirley Kim Fladoos, MPAP, PA-C's National Provider Identifier (NPI) is 1326209123, issued on Jun 24, 2008. An NPI identifies a provider in billing; it is not a license.
Where is Shirley Kim Fladoos, MPAP, PA-C located?
The NPPES record lists a practice address at 1033 6TH St Apt 302, Santa Monica, CA, 90403. Phone: (310) 883-4226. Providers update this record themselves, so call before visiting.
How can I verify Shirley Kim Fladoos, MPAP, PA-C's license?
NPPES lists California license number PA19781, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.
How much does Shirley Kim Fladoos, MPAP, PA-C prescribe under Medicare Part D?
In 2024, Shirley Kim Fladoos, MPAP, PA-C had 425 Medicare Part D claims for 133 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.