Sara Siemer, CNP
Acute Care Nurse Practitioner · Cincinnati, OH
Sara Siemer, CNP is an acute care nurse practitioner with a practice address in Cincinnati, Ohio, and NPI 1508383431, issued on Aug 22, 2017. Check the license (Ohio APRN.CNP.020857, as entered in NPPES) with the Ohio board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Sara Siemer
- Credential
- CNP
- Primary taxonomy
- Acute Care Nurse Practitioner 363LA2100X
- License number
- APRN.CNP.020857 OH
Self-reported in NPPES; status is on the state search - Practice location
- 2139 Auburn Ave, Cincinnati, OH 45219
- Phone
- (513) 557-5163
- Enumerated
- Aug 22, 2017
- Record last updated
- Aug 20, 2025
- Fax
- (513) 557-5177
- Medicare enrollment
- Enrolled (PECOS I20190715003245); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest acute care nurse practitioner records → All 1,679 in Ohio → Look up another NPI →
Also registered at 2139 Auburn Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Nadine AboumerhiAnesthesiologist Assistant1568083640
- Michael Acheson, RNCertified Registered Nurse Anesthetist1164418877
- Hannah Adams, PHARMD, BCCCPPharmacist Clinician (PhC)/ Clinical Pharmacy Specialist1114596285
- Mayeesha Ahmed, PHARMDPharmacist1447936208
- Joseph Aitken, CAAAnesthesiologist Assistant1033914080
- Andrew AllanAcute Care Nurse Practitioner1649815713
Verify Sara Siemer in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Ohio board licenses this profession
Search for license APRN.CNP.020857Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
95% fewer Medicare Part D claims than the average acute care nurse practitioner in 2024
32 Medicare Part D claims for 30 beneficiaries, against an average of 594 among the 13,133 providers of this specialty who prescribed in Part D.
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: $132.05
5 payments; by number, the most common kind was food and beverage; the largest payer was Medtronic, Inc. The 10,984 providers of this specialty with any payment received $647.94 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
- Christ Hospital Orthopedic Associates LLCCincinnati, OH
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Sara Siemer among 1,679 acute care nurse practitioner records in Ohio
Sara Siemer, CNP is one of 1,679 acute care nurse practitioner records with a practice address in Ohio. 87% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2017, is newer than 40% of them.
- NPI issued2017 · 40% of these records are older, 56% newer
- In a Medicare fileYes · 87% of these records are
- In the CMS Doctors and Clinicians fileYes · 78% of these records are
- Graduated2016 · median 2019 among the 1,318 with a school on file
- Record last updated2025 · 41% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LA2100X and a Ohio practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Acute Care Nurse Practitioner providers in Ohio
There are 1,679 acute care nurse practitioner records in Ohio.
All 1,679 in Ohio → Every provider in Cincinnati → Acute Care Nurse Practitioner nationwide →
The 8 acute care nurse practitioner records with the nearest ZIP codes
- Linda Baas, CNPCincinnati, OH 452191932203403
- Kory Billiter, ACNP-BCCincinnati, OH 452191184940561
- Jennifer Clark, NPCincinnati, OH 452191992086219
- Jennifer Clayton, CNPCincinnati, OH 452191174854913
- Veronica Crump, APRNCincinnati, OH 452191871559435
- Russell Hoffman, CNPCincinnati, OH 452191346284221
- Kimberly Hoffman, CNPCincinnati, OH 452191013926021
- Mary Hoffmann, ACNP-BCCincinnati, OH 452191306121199
Common questions
What is Sara Siemer, CNP's NPI number?
Sara Siemer, CNP's National Provider Identifier (NPI) is 1508383431, issued on Aug 22, 2017. An NPI identifies a provider in billing; it is not a license.
Where is Sara Siemer, CNP located?
The NPPES record lists a practice address at 2139 Auburn Ave, Cincinnati, OH, 45219. Phone: (513) 557-5163. Providers update this record themselves, so call before visiting.
How can I verify Sara Siemer, CNP's license?
NPPES lists Ohio license number APRN.CNP.020857, as entered by the provider. Search the Ohio board that licenses this profession; the NPPES record confirms identity only.
How much does Sara Siemer, CNP prescribe under Medicare Part D?
In 2024, Sara Siemer, CNP had 32 Medicare Part D claims for 30 beneficiaries; the average among acute care nurse practitioner prescribers was 594. 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.