Steven Leiner, NP
Family Nurse Practitioner · San Francisco, CA
Steven Leiner, NP is a family nurse practitioner with a practice address in San Francisco, California, and NPI 1023107174, issued on Oct 12, 2006. Check the license (California RN409463, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Steven Leiner
- Credential
- NP
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- License number
- RN409463 CA
Self-reported in NPPES; status is on the state search - Practice location
- 240 Shotwell St, San Francisco, CA 94110
- Phone
- (415) 552-3870
- Enumerated
- Oct 12, 2006
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (415) 552-3446
- Entity
- Type 1 · individual
8 nearest family nurse practitioner records → All 16,966 in California → Look up another NPI →
Also registered at 240 Shotwell St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Steven Leiner in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license RN409463Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
2.8 times the Medicare Part D claims of the average family nurse practitioner in 2024
3,681 Medicare Part D claims for 181 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. Brand-name drugs were 19% of claims. 54 claims were for opioids.
Most prescribed
- Atorvastatin Calcium334 claims
- Losartan Potassium199 claims
- Amlodipine Besylate167 claims
- Metoprolol Succinate153 claims
- Metformin Hcl142 claims
- Benazepril Hcl93 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.
Industry payments in 2024: $97.68
5 payments; by number, the most common kind was food and beverage; the largest payer was Gilead Sciences, Inc. The 99,489 providers of this specialty with any payment received $650.95 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.
Steven Leiner among 16,966 family nurse practitioner records in California
Steven Leiner, NP is one of 16,966 family nurse practitioner records with a practice address in California. 67% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 1% of them.
- NPI issued2006 · 1% of these records are older, 93% newer
- In a Medicare fileYes · 67% of these records are
- In the CMS Doctors and Clinicians fileNo · 40% of these records are
- Record last updated2007 · 42% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LF0000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
662 family nurse practitioner records list a practice address in San Francisco
They are 662 of the 38,143 NPPES records with a practice address in San Francisco, and 16,966 family nurse practitioner records in California.
All 16,966 in California → Every provider in San Francisco → Family Nurse Practitioner nationwide →
The 8 family nurse practitioner records with the nearest ZIP codes
- Erin Cunningham, N.P., M.S., R.N.San Francisco, CA 941101609895242
- Patricia Erickson, N.P.San Francisco, CA 941101124193222
- Annette Espil, NPSan Francisco, CA 941101255412698
- Barbara Hollinger, RN, FNPSan Francisco, CA 941101558471474
- Jennifer Kanenaga, RN, MSN, FNPSan Francisco, CA 941101235153123
- Rochelle Neutra, RN, FNPSan Francisco, CA 941101396745642
- Eliza Newbold, N.P., M.S.N., R.N.San Francisco, CA 941101811913023
- Tamara Ooms, FNPSan Francisco, CA 941101578583050
Common questions
What is Steven Leiner, NP's NPI number?
Steven Leiner, NP's National Provider Identifier (NPI) is 1023107174, issued on Oct 12, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Steven Leiner, NP located?
The NPPES record lists a practice address at 240 Shotwell St, San Francisco, CA, 94110. Phone: (415) 552-3870. Providers update this record themselves, so call before visiting.
How can I verify Steven Leiner, NP's license?
NPPES lists California license number RN409463, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.
How much does Steven Leiner, NP prescribe under Medicare Part D?
In 2024, Steven Leiner, NP had 3,681 Medicare Part D claims for 181 beneficiaries; the average among family nurse practitioner prescribers was 1,305. 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.