Sarah Jean Sanford-Smith, MSN FNP-C
Family Nurse Practitioner · Oconomowoc, WI
Sarah Jean Sanford-Smith, MSN FNP-C is a family nurse practitioner with a practice address in Oconomowoc, Wisconsin, and NPI 1073197000, issued on May 6, 2021. Check the license (Wisconsin 10934-33, as entered in NPPES) with the Wisconsin board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Sarah Jean Sanford-Smith
- Credential
- MSN FNP-C
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- License number
- 10934-33 WI
Self-reported in NPPES; status is on the state search - Practice location
- 1185 Corporate Center Dr, Oconomowoc, WI 53066
- Phone
- (262) 928-8400
- Enumerated
- May 6, 2021
- Record last updated
- May 6, 2021 (not updated in 5 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20210616001663); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest family nurse practitioner records → All 2,814 in Wisconsin → Look up another NPI →
Also registered at 1185 Corporate Center Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Charles Allen, M.D.Family Medicine Physician1871804336
- Katherine Brockway, NPFamily Nurse Practitioner1891500906
- Dan Cleary, MDInternal Medicine Physician1972615136
- Eric Conradson, M.D.Internal Medicine Physician1518976232
- Firas Ghanem, M.D.Cardiovascular Disease Physician1124008529
- John Gucciardi, M.D.Family Medicine Physician1760417430
Verify Sarah Jean Sanford-Smith in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Wisconsin board licenses this profession
Search for license 10934-33Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
39% fewer Medicare Part D claims than the average family nurse practitioner in 2024
797 Medicare Part D claims for 235 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. 13 claims were for opioids.
Most prescribed
- Losartan Potassium44 claims
- Atorvastatin Calcium41 claims
- Gabapentin33 claims
- Furosemide29 claims
- Lisinopril28 claims
- Amlodipine Besylate26 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: $55.28
2 payments; by number, the most common kind was food and beverage; the largest payer was Novartis Pharmaceuticals Corporation. 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 one group practice
- Prohealth Medical Group IncMukwonago, WI
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Sarah Jean Sanford-Smith among 2,814 family nurse practitioner records in Wisconsin
Sarah Jean Sanford-Smith, MSN FNP-C is one of 2,814 family nurse practitioner records with a practice address in Wisconsin. 74% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2021, is newer than 64% of them.
- NPI issued2021 · 64% of these records are older, 29% newer
- In a Medicare fileYes · 74% of these records are
- In the CMS Doctors and Clinicians fileYes · 62% of these records are
- Graduated2020 · median 2019 among the 1,740 with a school on file
- Record last updated2021 · 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 Wisconsin practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
10 family nurse practitioner records list a practice address in Oconomowoc
They are 10 of the 506 NPPES records with a practice address in Oconomowoc, and 2,814 family nurse practitioner records in Wisconsin.
All 2,814 in Wisconsin → Every provider in Oconomowoc → Family Nurse Practitioner nationwide →
The 8 family nurse practitioner records with the nearest ZIP codes
- Katherine Brockway, NPOconomowoc, WI 530661891500906
- Gail Buchberger, APNPOconomowoc, WI 530661023137866
- Angela Ellenberger, NPSummit, WI 530661285139188
- Mary Horner, NPOconomowoc, WI 530661962717371
- Amie Jabang, APNPOconomowoc, WI 530661760946628
- Lauren Olson, APRNOconomowoc, WI 530661477984334
- Amy Schmidt, APNPSummit, WI 530661780317941
- Sarah Schwigel, MSN, APNP, FNP-COconomowoc, WI 530661841020500
Common questions
What is Sarah Jean Sanford-Smith, MSN FNP-C's NPI number?
Sarah Jean Sanford-Smith, MSN FNP-C's National Provider Identifier (NPI) is 1073197000, issued on May 6, 2021. An NPI identifies a provider in billing; it is not a license.
Where is Sarah Jean Sanford-Smith, MSN FNP-C located?
The NPPES record lists a practice address at 1185 Corporate Center Dr, Oconomowoc, WI, 53066. Phone: (262) 928-8400. Providers update this record themselves, so call before visiting.
How can I verify Sarah Jean Sanford-Smith, MSN FNP-C's license?
NPPES lists Wisconsin license number 10934-33, as entered by the provider. Search the Wisconsin board that licenses this profession; the NPPES record confirms identity only.
How much does Sarah Jean Sanford-Smith, MSN FNP-C prescribe under Medicare Part D?
In 2024, Sarah Jean Sanford-Smith, MSN FNP-C had 797 Medicare Part D claims for 235 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.