Kay R. Crosby, M.D.
Internal Medicine Physician · Newnan, GA
Kay R. Crosby, M.D. is an internal medicine physician with a practice address in Newnan, Georgia, and NPI 1114900743, issued on Nov 29, 2005. Check the license (Georgia 030593, as entered in NPPES) on the Georgia Composite Medical Board; the Medicare figures below come from public CMS files.
- Name
- Kay R. Crosby
- Credential
- M.D.
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 030593 GA
Self-reported in NPPES; status is on the state search - Practice location
- 15 Cavender St, Newnan, GA 30263
- Phone
- (770) 253-6616
- Enumerated
- Nov 29, 2005
- Record last updated
- Jul 13, 2026
- Fax
- (770) 254-6181
- Medicaid ID
- 00375867A GA
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 3,911 in Georgia → Look up another NPI →
Also registered at 15 Cavender St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Kay R. Crosby in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersGeorgia Composite Medical Board
Search for license 030593Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Most of these Medicare Part D claims are vaccines, 96% of the cost of the top drugs
209 Medicare Part D claims for 138 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 76% of claims.
Most prescribed
Pharmacies often give vaccines under a standing order that names one clinician, and CMS counts every such claim under that clinician's NPI. These claims are therefore not a measure of this clinician's own prescribing.
- Shingrix79 claims
- Arexvy56 claims
- Boostrix Tdap21 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.
Kay R. Crosby among 3,911 internal medicine physician records in Georgia
Kay R. Crosby, M.D. is one of 3,911 internal medicine physician records with a practice address in Georgia. 81% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 90% newer
- In a Medicare fileYes · 81% of these records are
- In the CMS Doctors and Clinicians fileNo · 65% of these records are
- Record last updated2026 · 51% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a Georgia practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
30 internal medicine physician records list a practice address in Newnan
They are 30 of the 1,638 NPPES records with a practice address in Newnan, and 3,911 internal medicine physician records in Georgia.
All 3,911 in Georgia → Every provider in Newnan → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Miriam Burnett, MD, MPHNewnan, GA 302631467676569
- Olivia Bush, MDNewnan, GA 302631861596231
- Linda Cunanan, MDNewnan, GA 302631013020791
- Syeda Khan, M.D.Newnan, GA 302631366639221
- Evangelos Moraitis, M.D.Newnan, GA 302631619950144
- James Warren, M.D.Newnan, GA 302631467436451
- Samer Blackmon, MDNewnan, GA 302651104935063
- Romel Cunanan, MDNewnan, GA 302651922111608
Common questions
What is Kay R. Crosby, M.D.'s NPI number?
Kay R. Crosby, M.D.'s National Provider Identifier (NPI) is 1114900743, issued on Nov 29, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Kay R. Crosby, M.D. located?
The NPPES record lists a practice address at 15 Cavender St, Newnan, GA, 30263. Phone: (770) 253-6616. Providers update this record themselves, so call before visiting.
How can I verify Kay R. Crosby, M.D.'s license?
NPPES lists Georgia license number 030593, as entered by the provider. Search the Georgia Composite Medical Board at https://medicalboard.georgia.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Kay R. Crosby, M.D. prescribe under Medicare Part D?
In 2024, Kay R. Crosby, M.D. had 209 Medicare Part D claims for 138 beneficiaries; the average among internal medicine physician prescribers was 3,176. 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.