Sarah E. Lainhart, MD
Family Medicine Physician · Louisville, KY
Sarah E. Lainhart, MD is a family medicine physician with a practice address in Louisville, Kentucky, and NPI 1508860925, issued on Jun 13, 2005. Check the license (Kentucky 38645, as entered in NPPES) on the Kentucky Board of Medical Licensure; the Medicare figures below come from public CMS files.
- Name
- Sarah E. Lainhart
- Credential
- MD
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- 38645 KY
Self-reported in NPPES; status is on the state search - Practice location
- 4119 Browns LN, Louisville, KY 40220
- Phone
- (502) 451-9296
- Enumerated
- Jun 13, 2005
- Record last updated
- Mar 2, 2018 (not updated in 8 years: call before relying on the address or phone)
- Fax
- (502) 451-9291
- Medicare enrollment
- Enrolled (PECOS I20040610000514); accepts Medicare assignment
- Medical or professional school
- University Of Louisville School Of Medicine, 2001
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
Also registered at 4119 Browns LN
A shared address usually means a shared clinic or building; it does not show who employs whom.
- D'Ann Markert, PACMedical Physician Assistant1760517742
- Robert Nolan, MDFamily Medicine Physician1871597781
- Kenza Pokrywa, PA-CPhysician Assistant1467166785
- Brian Przystawski, DPM, PSCFoot & Ankle Surgery Podiatrist1982689949
- Joseph Wisniewski, DPMFoot & Ankle Surgery Podiatrist1932972742
- Huihui Wu, LACAcupuncturist1609123074
Verify Sarah E. Lainhart in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersKentucky Board of Medical Licensure
Search for license 38645Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
5% fewer Medicare Part D claims than the average family medicine physician in 2024
3,382 Medicare Part D claims for 329 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 14% of claims. 18 claims were for opioids.
Most prescribed
- Atorvastatin Calcium240 claims
- Levothyroxine Sodium182 claims
- Rosuvastatin Calcium181 claims
- Lisinopril138 claims
- Amlodipine Besylate133 claims
- Hydrochlorothiazide104 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: $276.51
4 payments; by number, the most common kind was food and beverage; the largest payer was Novo Nordisk Inc. The 55,478 providers of this specialty with any payment received $902.55 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
- Community Medical Associates IncLouisville, KY
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
344 family medicine physician records list a practice address in Louisville
They are 344 of the 21,891 NPPES records with a practice address in Louisville, and 1,968 family medicine physician records in Kentucky.
All 344 in Louisville → All 1,968 in Kentucky → Every provider in Louisville →
Other family medicine physician records in Kentucky
- Nison Abayev, MDLouisville, KY1124012653
- Sarah Abbeyquaye, D.O.Richmond, KY1477873479
- Lesley Abbott, D.O.Flatwoods, KY1265511315
- Faten Abdullah, M.D.Louisville, KY1467718049
- Matthew Abel, MDNicholasville, KY1639523236
- Mark Abramovich, MDBardstown, KY1528036746
- Cristy Abreu, MDLouisville, KY1740509488
- Victor Acevedo, MDFt Campbell, KY1184695207
- Ashley Adams, D.O.Prestonsburg, KY1821357070
- Brenton Adams, M.D.Louisville, KY1699725762
Common questions
What is Sarah E. Lainhart, MD's NPI number?
Sarah E. Lainhart, MD's National Provider Identifier (NPI) is 1508860925, issued on Jun 13, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Sarah E. Lainhart, MD located?
The NPPES record lists a practice address at 4119 Browns LN, Louisville, KY, 40220. Phone: (502) 451-9296. Providers update this record themselves, so call before visiting.
How can I verify Sarah E. Lainhart, MD's license?
NPPES lists Kentucky license number 38645, as entered by the provider. Search the Kentucky Board of Medical Licensure at https://web1.ky.gov/GenSearch/LicenseSearch.aspx?AGY=5. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Sarah E. Lainhart, MD prescribe under Medicare Part D?
In 2024, Sarah E. Lainhart, MD had 3,382 Medicare Part D claims for 329 beneficiaries; the average among family medicine physician prescribers was 3,544. 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.