Caroline May, M.D.
Obstetrics & Gynecology Physician · Little Rock, AR
Caroline May, M.D. is an obstetrics & gynecology physician with a practice address in Little Rock, Arkansas, and NPI 1144288879, issued on May 2, 2006. Check the license (Arkansas E4186, as entered in NPPES) on the Arkansas State Medical Board; the Medicare figures below come from public CMS files.
- Name
- Caroline May
- Credential
- M.D.
- Primary taxonomy
- Obstetrics & Gynecology Physician 207V00000X
- License number
- E4186 AR
Self-reported in NPPES; status is on the state search - Practice location
- 500 S University Ave, Little Rock, AR 72205
- Phone
- (501) 661-9525
- Enumerated
- May 2, 2006
- Record last updated
- Mar 7, 2023
- Fax
- (501) 661-9575
- Medicaid ID
- 154663001 AR
- Medicare enrollment
- Enrolled (PECOS I20040802001290); accepts Medicare assignment
- Medical or professional school
- University Of Illinois College Of Med (Chi/Peor/Rock/Chm-Urb), 1999
- Entity
- Type 1 · individual
8 nearest obstetrics & gynecology physician records → All 278 in Arkansas → Look up another NPI →
Also registered at 500 S University Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Dana Abraham, M.D.Surgery Physician1164468567
- Zada Adametz, CRNACertified Registered Nurse Anesthetist1346421690
- Cheryl Ahart, M.D.Pediatrics Physician1407891724
- Shawn Alberti, CRNACertified Registered Nurse Anesthetist1659349892
- Albert Alexander, MDDiagnostic Radiology Physician1609863943
- Brian Alexander, M.D.Anesthesiology Physician1922094846
Verify Caroline May in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersArkansas State Medical Board
Search for license E4186Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
92% fewer Medicare Part D claims than the average obstetrics & gynecology physician in 2024
13 Medicare Part D claims, against an average of 165 among the 28,733 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: $18.49
1 payment: food and beverage; the largest payer was Hologic Sales and Service, LLC. The 21,429 providers of this specialty with any payment received $1,030.61 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
- Marillac Community Health CentersGould, AR
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Caroline May among 278 obstetrics & gynecology physician records in Arkansas
Caroline May, M.D. is one of 278 obstetrics & gynecology physician records with a practice address in Arkansas. 85% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 13% of them.
- NPI issued2006 · 13% of these records are older, 49% newer
- In a Medicare fileYes · 85% of these records are
- In the CMS Doctors and Clinicians fileYes · 70% of these records are
- Graduated1999 · median 2005 among the 194 with a school on file
- Record last updated2023 · 58% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207V00000X and a Arkansas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Obstetrics & Gynecology Physician providers in Arkansas
There are 278 obstetrics & gynecology physician records in Arkansas.
All 278 in Arkansas → Every provider in Little Rock → Obstetrics & Gynecology Physician nationwide →
The 8 obstetrics & gynecology physician records with the nearest ZIP codes
- Gaylon Brunson, M.D.Little Rock, AR 722051154300648
- Kay Chandler, M.D.Little Rock, AR 722051922075746
- Michael Cope, MDLittle Rock, AR 722051588639959
- Joel Dickens, MDLittle Rock, AR 722051306808910
- David Grimes, MDLittle Rock, AR 722051548229909
- Juan Roman-Lopez, MDLittle Rock, AR 722051497717045
- Orman Simmons, M.D.Little Rock, AR 722051821065491
- Kenneth Singleton, M.D.Little Rock, AR 722051053388355
Common questions
What is Caroline May, M.D.'s NPI number?
Caroline May, M.D.'s National Provider Identifier (NPI) is 1144288879, issued on May 2, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Caroline May, M.D. located?
The NPPES record lists a practice address at 500 S University Ave, Little Rock, AR, 72205. Phone: (501) 661-9525. Providers update this record themselves, so call before visiting.
How can I verify Caroline May, M.D.'s license?
NPPES lists Arkansas license number E4186, as entered by the provider. Search the Arkansas State Medical Board at https://armedicalboard.adh.arkansas.gov/public/verify/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Caroline May, M.D. prescribe under Medicare Part D?
In 2024, Caroline May, M.D. had 13 Medicare Part D claims; the average among obstetrics & gynecology physician prescribers was 165. 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.