Mason Gregory English, MD
Neurological Surgery Physician · Louisville, KY
Mason Gregory English, MD is a neurological surgery physician with a practice address in Louisville, Kentucky, and NPI 1346743408, issued on Mar 15, 2018. Check the license (Kentucky R5714, as entered in NPPES) on the Kentucky Board of Medical Licensure; the Medicare figures below come from public CMS files.
- Name
- Mason Gregory English
- Credential
- MD
- Primary taxonomy
- Neurological Surgery Physician 207T00000X
- License number
- R5714 KY
Self-reported in NPPES; status is on the state search - Practice location
- 530 S Jackson St, Louisville, KY 40202
- Phone
- (502) 562-3000
- Enumerated
- Mar 15, 2018
- Record last updated
- Feb 7, 2024
- Entity
- Type 1 · individual
Also registered at 530 S Jackson St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Magdy Abaskaron, M.D.Diagnostic Radiology Physician1548264062
- Oluwasegun Abe, APRNFamily Nurse Practitioner1316310725
- Bianca Adornato, CRNACertified Registered Nurse Anesthetist1336597459
- Hiba Al-Dallal, MDAnatomic Pathology & Clinical Pathology Physician1205325610
- Mustafa Al-Kawaaz, M.D.Anatomic Pathology & Clinical Pathology Physician1902245038
- Houda Alatassi, MDAnatomic Pathology & Clinical Pathology Physician1033266762
Verify Mason Gregory English in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersKentucky Board of Medical Licensure
Search for license R5714Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
94% fewer Medicare Part D claims than the average neurological surgery physician in 2024
11 Medicare Part D claims, against an average of 172 among the 4,378 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.
Industry payments in 2024: $102.80
2 payments; by number, the most common kind was food and beverage; the largest payer was Baxter Healthcare. The 5,377 providers of this specialty with any payment received $14,925.58 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.
Neurological Surgery Physician providers in Kentucky
There are 111 neurological surgery physician records in Kentucky.
Other neurological surgery physician records in Kentucky
- Shawn Adams, M.D.Louisville, KY1265827471
- Aysha Al-Sahlawi, MDLexington, KY1043031404
- Thomas Altstadt, M.D.Louisville, KY1831366392
- Norberto Andaluz, MDLouisville, KY1174568570
- Gustavo Anton, DOSomerset, KY1841789534
- Steven Bailey, MDCrestview Hills, KY1417065038
- Timir Banerjee, M.D.Louisville, KY1730144189
- Randaline Barnett, MDLexington, KY1407202088
- James Bean, M.D.Lexington, KY1942205406
- Thomas Becherer, MDLouisville, KY1700987260
Common questions
What is Mason Gregory English, MD's NPI number?
Mason Gregory English, MD's National Provider Identifier (NPI) is 1346743408, issued on Mar 15, 2018. An NPI identifies a provider in billing; it is not a license.
Where is Mason Gregory English, MD located?
The NPPES record lists a practice address at 530 S Jackson St, Louisville, KY, 40202. Phone: (502) 562-3000. Providers update this record themselves, so call before visiting.
How can I verify Mason Gregory English, MD's license?
NPPES lists Kentucky license number R5714, 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 Mason Gregory English, MD prescribe under Medicare Part D?
In 2024, Mason Gregory English, MD had 11 Medicare Part D claims; the average among neurological surgery physician prescribers was 172. 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.