Amanda L. Smithers, PA-C
Medical Physician Assistant · Lakeport, CA
Amanda L. Smithers, PA-C is a medical physician assistant with a practice address in Lakeport, California, and NPI 1184052003, issued on Oct 31, 2013. Check the license with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Amanda L. Smithers
- Credential
- PA-C
- Primary taxonomy
- Medical Physician Assistant 363AM0700X
- License number
- PA.0003843 CO
Self-reported in NPPES; status is on the state search - Practice location
- 5196 Hill RD E Ste 300, Lakeport, CA 95453
- Phone
- (707) 263-6885
- Enumerated
- Oct 31, 2013
- Record last updated
- Aug 11, 2019 (not updated in 7 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20180822003790); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest medical physician assistant records → All 3,376 in California → Look up another NPI →
Also registered at 5196 Hill RD E Ste 300
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Nardia Sokol, DPMPodiatrist1700308525
Verify Amanda L. Smithers in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this professionCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
6.5 times the Medicare Part D claims of the average medical physician assistant in 2024
7,495 Medicare Part D claims for 643 beneficiaries, against an average of 1,148 among the 23,801 providers of this specialty who prescribed in Part D. Brand-name drugs were 12% of claims. 75 claims were for opioids.
Most prescribed
- Atorvastatin Calcium499 claims
- Levothyroxine Sodium267 claims
- Lisinopril256 claims
- Amlodipine Besylate235 claims
- Sertraline Hcl209 claims
- Gabapentin196 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): 73.8 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).
Bills Medicare through 2 group practices
- Sutter Bay HospitalsLakeport, CA
- Sutter Lakeside Home Medical ServicesLakeport, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Amanda L. Smithers among 3,376 medical physician assistant records in California
Amanda L. Smithers, PA-C 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 2013, is newer than 54% of them.
- NPI issued2013 · 54% of these records are older, 42% newer
- In a Medicare fileYes · 69% of these records are
- In the CMS Doctors and Clinicians fileYes · 40% of these records are
- Graduated2013 · 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).
8 medical physician assistant records list a practice address in Lakeport
They are 8 of the 375 NPPES records with a practice address in Lakeport, and 3,376 medical physician assistant records in California.
All 3,376 in California → Every provider in Lakeport → Medical Physician Assistant nationwide →
The 8 medical physician assistant records with the nearest ZIP codes
- Mark Kane, PA-CLakeport, CA 954531740615558
- Karen Kennedy, PALakeport, CA 954531326118365
- Henry Knoop, RPA-CLakeport, CA 954531790912152
- Nichol Kriz, PA-CLakeport, CA 954531033321963
- Michael Mietz, PALakeport, CA 954531689944779
- Sheldon Sloan, PA-CLakeport, CA 954531285607259
- Erin Thurman, PALakeport, CA 954531053503144
- Joseph Geare, P.A.Lucerne, CA 954581649243437
Common questions
What is Amanda L. Smithers, PA-C's NPI number?
Amanda L. Smithers, PA-C's National Provider Identifier (NPI) is 1184052003, issued on Oct 31, 2013. An NPI identifies a provider in billing; it is not a license.
Where is Amanda L. Smithers, PA-C located?
The NPPES record lists a practice address at 5196 Hill RD E Ste 300, Lakeport, CA, 95453. Phone: (707) 263-6885. Providers update this record themselves, so call before visiting.
How can I verify Amanda L. Smithers, PA-C's license?
Search the California board that licenses this profession; the NPPES record confirms identity only.
How much does Amanda L. Smithers, PA-C prescribe under Medicare Part D?
In 2024, Amanda L. Smithers, PA-C had 7,495 Medicare Part D claims for 643 beneficiaries; the average among medical physician assistant prescribers was 1,148. Part D covers Medicare prescriptions only.
What is Amanda L. Smithers, PA-C's MIPS final score?
The 2023 MIPS final score is 73.8 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.