Sarah Margaret Knox, M.D.
Child & Adolescent Psychiatry Physician · Cincinnati, OH
Sarah Margaret Knox, M.D. is a child & adolescent psychiatry physician with a practice address in Cincinnati, Ohio, and NPI 1114051620, issued on Mar 15, 2007. Check the license (Ohio 45216, as entered in NPPES) on the State Medical Board of Ohio; the Medicare figures below come from public CMS files.
- Name
- Sarah Margaret Knox
- Credential
- M.D.
- Primary taxonomy
- Child & Adolescent Psychiatry Physician 2084P0804X
- License number
- 45216 OH
Self-reported in NPPES; status is on the state search - Practice location
- 4090 Rose Hill Ave, Cincinnati, OH 45229
- Phone
- (513) 221-8457
- Enumerated
- Mar 15, 2007
- Record last updated
- Sep 11, 2025
- Entity
- Type 1 · individual
8 nearest child & adolescent psychiatry physician records → All 297 in Ohio → Look up another NPI →
Also registered at 4090 Rose Hill Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- John Hall, M.D.Psychiatry Physician1124174388
Verify Sarah Margaret Knox in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersState Medical Board of Ohio
Search for license 45216Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
97% fewer Medicare Part D claims than the average child & adolescent psychiatry physician in 2024
15 Medicare Part D claims, against an average of 504 among the 3,545 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of 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.
Sarah Margaret Knox among 297 child & adolescent psychiatry physician records in Ohio
Sarah Margaret Knox, M.D. is one of 297 child & adolescent psychiatry physician records with a practice address in Ohio. 51% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 32% of them.
- NPI issued2007 · 32% of these records are older, 47% newer
- In a Medicare fileYes · 51% of these records are
- In the CMS Doctors and Clinicians fileNo · 29% of these records are
- Record last updated2025 · 53% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2084P0804X and a Ohio practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Child & Adolescent Psychiatry Physician providers in Ohio
There are 297 child & adolescent psychiatry physician records in Ohio.
All 297 in Ohio → Every provider in Cincinnati → Child & Adolescent Psychiatry Physician nationwide →
The 8 child & adolescent psychiatry physician records with the nearest ZIP codes
- Drew Barzman, MDCincinnati, OH 452291285714741
- Cynthia Daugherty, MDCincinnati, OH 452291376632927
- Sergio Delgado, MDCincinnati, OH 452291164502670
- Elana Harris, M.D., PHDCincinnati, OH 452291477699551
- Mark Johnson, M.D.Cincinnati, OH 452291750598710
- Brian Kurtz, M.D.Cincinnati, OH 452291326265588
- Susan Kuschnir, MDCincinnati, OH 452291740350180
- Ethan Musgrave, M.D.Cincinnati, OH 452291003023060
Common questions
What is Sarah Margaret Knox, M.D.'s NPI number?
Sarah Margaret Knox, M.D.'s National Provider Identifier (NPI) is 1114051620, issued on Mar 15, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Sarah Margaret Knox, M.D. located?
The NPPES record lists a practice address at 4090 Rose Hill Ave, Cincinnati, OH, 45229. Phone: (513) 221-8457. Providers update this record themselves, so call before visiting.
How can I verify Sarah Margaret Knox, M.D.'s license?
NPPES lists Ohio license number 45216, as entered by the provider. Search the State Medical Board of Ohio at https://elicense.ohio.gov/oh_verifylicense. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Sarah Margaret Knox, M.D. prescribe under Medicare Part D?
In 2024, Sarah Margaret Knox, M.D. had 15 Medicare Part D claims; the average among child & adolescent psychiatry physician prescribers was 504. 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.