Registry data as of Aug 27, 2026

Jodi Winemiller, CNM, MSN, RN

Midwife · San Francisco, CA

Jodi Winemiller, CNM, MSN, RN is a midwife with a practice address in San Francisco, California, and NPI 1649551706, issued on Sep 2, 2011. Check the license with the California board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, loaded Aug 27, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1649551706
Name
Jodi Winemiller
Credential
CNM, MSN, RN
Primary taxonomy
Midwife 176B00000X
Practice location
1580 Valencia St, San Francisco, CA 94110
Phone
(415) 641-6996
Enumerated
Sep 2, 2011
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 1580 Valencia St

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

  1. Rebecca Amirault, CNMAdvanced Practice Midwife1194983627
  2. Desiree Arretz, M.D.Internal Medicine Physician1760409197
  3. Dave Atkin, M.D.Orthopaedic Surgery Physician1174543474
  4. Guadalupe Barragan, F.N.P.Registered Nurse1528084977
  5. Adrian Bartoli, MD, MSPain Medicine (Anesthesiology) Physician1154448256
  6. Emily Beck, C.N.M.Advanced Practice Midwife1558381665

Verify Jodi Winemiller in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich California board licenses this professionCheck 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.

Statewide context: the Medical Board of California reported 374 disciplinary actions in FY 2022-23. California discipline data →

80% fewer Medicare Part D claims than the average midwife in 2024

22 Medicare Part D claims for 13 beneficiaries, against an average of 112 among the 533 providers of this specialty who prescribed in Part D.

  1. Jodi Winemiller22
  2. Specialty average112

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 Medicare quality score for 2023: 82.4 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.

  1. Qualityout of 100 · 30% of the final score84.6
  2. Costout of 100 · 30%30.8
  3. Promoting interoperabilityout of 100 · 25%100.0
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).

Midwife providers in California

There are 678 midwife records in California.

Other midwife records in California

  1. Brianna Adams, LMEncinitas, CA1851152185
  2. Marlee Adams, LM, CPM, MSMArcata, CA1528775129
  3. Nicole Adelman, CNMDavis, CA1386991677
  4. Mireille Adelson, C.N.M.Roseville, CA1508293788
  5. Misty Adriaanse, C.P.M., L.M.Long Beach, CA1811259740
  6. Halima Afi, LM CPMSan Rafael, CA1730723958
  7. Cayo Alba, CNM, PMHNP-BCFort Bragg, CA1164718334
  8. Stacey Alt, CNM, WHNP-BCSan Diego, CA1164163077
  9. Adriann Anfiteatro, LM, CPMArcadia, CA1659678795
  10. Hiroko Aoyagi, LM, CPMCulver City, CA1619545043

Common questions

What is Jodi Winemiller, CNM, MSN, RN's NPI number?

Jodi Winemiller, CNM, MSN, RN's National Provider Identifier (NPI) is 1649551706, issued on Sep 2, 2011. An NPI identifies a provider in billing; it is not a license.

Where is Jodi Winemiller, CNM, MSN, RN located?

The NPPES record lists a practice address at 1580 Valencia St, San Francisco, CA, 94110. Phone: (415) 641-6996. Providers update this record themselves, so call before visiting.

How can I verify Jodi Winemiller, CNM, MSN, RN's license?

Search the California board that licenses this profession; the NPPES record confirms identity only.

How much does Jodi Winemiller, CNM, MSN, RN prescribe under Medicare Part D?

In 2024, Jodi Winemiller, CNM, MSN, RN had 22 Medicare Part D claims for 13 beneficiaries; the average among midwife prescribers was 112. Part D covers Medicare prescriptions only.

What is Jodi Winemiller, CNM, MSN, RN's Medicare quality score?

The 2023 MIPS final score is 82.4 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), loaded Aug 27, 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.

Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.