Jennifer Lyn Graff, FNP-BC
Family Nurse Practitioner · Santa Rosa, CA
Jennifer Lyn Graff, FNP-BC is a family nurse practitioner with a practice address in Santa Rosa, California, and NPI 1053757922, issued on May 17, 2013. Check the license (California 22762, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Jennifer Lyn Graff
- Credential
- FNP-BC
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- License number
- 22762 CA
Self-reported in NPPES; status is on the state search - Practice location
- 4650 Hoen Ave, Santa Rosa, CA 95405
- Phone
- (707) 546-0471
- Enumerated
- May 17, 2013
- Record last updated
- Jul 9, 2025
- Medicare enrollment
- Enrolled (PECOS I20131209001384); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest family nurse practitioner records → All 16,966 in California → Look up another NPI →
Also registered at 4650 Hoen Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Jennifer Lyn Graff in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license 22762Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
89% fewer Medicare Part D claims than the average family nurse practitioner in 2024
145 Medicare Part D claims for 75 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D.
Most prescribed
- Cefdinir16 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: $58.03
3 payments; by number, the most common kind was food and beverage; the largest payer was Janssen Pharmaceuticals, 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.
Bills Medicare through 2 group practices
- Galen Inpatient Physicians PCUkiah, CA
- Pacific Inpatient Medical GroupSan Francisco, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Jennifer Lyn Graff among 16,966 family nurse practitioner records in California
Jennifer Lyn Graff, FNP-BC 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 2013, is newer than 24% of them.
- NPI issued2013 · 24% of these records are older, 73% newer
- In a Medicare fileYes · 67% of these records are
- In the CMS Doctors and Clinicians fileYes · 40% of these records are
- Graduated2012 · median 2019 among the 6,793 with a school on file
- Record last updated2025 · 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).
170 family nurse practitioner records list a practice address in Santa Rosa
They are 170 of the 6,884 NPPES records with a practice address in Santa Rosa, and 16,966 family nurse practitioner records in California.
All 16,966 in California → Every provider in Santa Rosa → Family Nurse Practitioner nationwide →
The 8 family nurse practitioner records with the nearest ZIP codes
- Gina Bey, FNPSanta Rosa, CA 954051699906891
- Linda Rae Brown, FNP-BCSanta Rosa, CA 954051831343011
- Darien Chandler, F.N.P.Santa Rosa, CA 954051942316567
- Tori Crawford, N.P.Santa Rosa, CA 954051659509586
- Wendy Curnow, FNPSanta Rosa, CA 954051093193807
- Dena Dimond, N.P.Santa Rosa, CA 954051518370519
- Rhoda Halliday, FNPSanta Rosa, CA 954051205072816
- Cynthia Ingels, MSN,N.P.Santa Rosa, CA 954051023397155
Common questions
What is Jennifer Lyn Graff, FNP-BC's NPI number?
Jennifer Lyn Graff, FNP-BC's National Provider Identifier (NPI) is 1053757922, issued on May 17, 2013. An NPI identifies a provider in billing; it is not a license.
Where is Jennifer Lyn Graff, FNP-BC located?
The NPPES record lists a practice address at 4650 Hoen Ave, Santa Rosa, CA, 95405. Phone: (707) 546-0471. Providers update this record themselves, so call before visiting.
How can I verify Jennifer Lyn Graff, FNP-BC's license?
NPPES lists California license number 22762, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.
How much does Jennifer Lyn Graff, FNP-BC prescribe under Medicare Part D?
In 2024, Jennifer Lyn Graff, FNP-BC had 145 Medicare Part D claims for 75 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.