Laorence Wassom, NP-C
Nurse Practitioner · San Francisco, CA
Laorence Wassom, NP-C is a nurse practitioner with a practice address in San Francisco, California, and NPI 1578189262, issued on Jun 18, 2020. Check the license (California 95014763, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Laorence Wassom
- Credential
- NP-C
- Primary taxonomy
- Nurse Practitioner 363L00000X
- License numbers
- 95014763 CA
AP61085325 WA
Self-reported in NPPES; status is on the state search - Practice location
- 170 Columbus Ave Ste 110, San Francisco, CA 94133
- Phone
- (415) 965-8050
- Enumerated
- Jun 18, 2020
- Record last updated
- Jan 20, 2026
- Fax
- (415) 965-7678
- Medicare enrollment
- Enrolled (PECOS I20231221001998); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest nurse practitioner records → All 8,223 in California → Look up another NPI →
Also registered at 170 Columbus Ave Ste 110
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Laorence Wassom in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license 95014763Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
66% fewer Medicare Part D claims than the average nurse practitioner in 2024
373 Medicare Part D claims for 295 beneficiaries, against an average of 1,109 among the 54,319 providers of this specialty who prescribed in Part D.
Most prescribed
- Doxycycline Hyclate49 claims
- Nitrofurantoin Mono-Macro34 claims
- Amoxicillin-Clavulanate Potass33 claims
- Fluticasone Propionate22 claims
- Azithromycin21 claims
- Albuterol Sulfate Hfa16 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 MIPS final score for 2023 (Medicare payment program): 96.5 of 100
The Merit-based Incentive Payment System score is reported for this clinician. 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; category weights for 2023 (qpp.cms.gov).
Bills Medicare through 2 group practices
- Legacy Clinics LLCPortland, OR
- Ucsf Health Medical FoundationSan Francisco, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Laorence Wassom among 8,223 nurse practitioner records in California
Laorence Wassom, NP-C is one of 8,223 nurse practitioner records with a practice address in California. 65% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2020, is newer than 66% of them.
- NPI issued2020 · 66% of these records are older, 29% newer
- In a Medicare fileYes · 65% of these records are
- In the CMS Doctors and Clinicians fileYes · 42% of these records are
- Graduated2020 · median 2017 among the 3,425 with a school on file
- Record last updated2026 · 45% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363L00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Nurse Practitioner providers in California
There are 8,223 nurse practitioner records in California.
All 8,223 in California → Every provider in San Francisco → Nurse Practitioner nationwide →
The 8 nurse practitioner records with the nearest ZIP codes
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- Sareen Li, RN, NPSan Francisco, CA 941331174894067
- Georgia NoonanSan Francisco, CA 941331356927511
- Patricia Thornton, G.N.P.San Francisco, CA 941331053310680
- Jenny WongSan Francisco, CA 941331245515972
- James Duzak, NPSan Francisco, CA 941321437128170
- Deborah Frank, NPSan Francisco, CA 941321689633802
Common questions
What is Laorence Wassom, NP-C's NPI number?
Laorence Wassom, NP-C's National Provider Identifier (NPI) is 1578189262, issued on Jun 18, 2020. An NPI identifies a provider in billing; it is not a license.
Where is Laorence Wassom, NP-C located?
The NPPES record lists a practice address at 170 Columbus Ave Ste 110, San Francisco, CA, 94133. Phone: (415) 965-8050. Providers update this record themselves, so call before visiting.
How can I verify Laorence Wassom, NP-C's license?
NPPES lists California license number 95014763, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.
How much does Laorence Wassom, NP-C prescribe under Medicare Part D?
In 2024, Laorence Wassom, NP-C had 373 Medicare Part D claims for 295 beneficiaries; the average among nurse practitioner prescribers was 1,109. Part D covers Medicare prescriptions only.
What is Laorence Wassom, NP-C's MIPS final score?
The 2023 MIPS final score is 96.5 of 100. 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.