Randall I. Aybar, M.D.
Internal Medicine Physician · Kettering, OH
Randall I. Aybar, M.D. is an internal medicine physician with a practice address in Kettering, Ohio, and NPI 1144351149, issued on Mar 8, 2007. Check the license (Ohio 35.137497, as entered in NPPES) on the State Medical Board of Ohio; the Medicare figures below come from public CMS files.
- Name
- Randall I. Aybar
- Credential
- M.D.
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License numbers
- 35.137497 OH
G81088 CA
Self-reported in NPPES; status is on the state search - Practice location
- 500 Lincoln Park Blvd Ste 110, Kettering, OH 45429
- Phone
- (937) 531-5020
- Enumerated
- Mar 8, 2007
- Record last updated
- Nov 19, 2020 (not updated in 6 years: call before relying on the address or phone)
- Fax
- (937) 298-4385
- Medicaid ID
- 0369384 OH
- Medicare enrollment
- Enrolled (PECOS I20191022003261); accepts Medicare assignment
- Medical or professional school
- Loma Linda University School Of Medicine, 1992
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 5,277 in Ohio → Look up another NPI →
Also registered at 500 Lincoln Park Blvd Ste 110
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Pam Brokaw-Myers, NPFamily Nurse Practitioner1467988790
- Andrea Jez, PA-CPhysician Assistant1184027732
- Peter NelsonInternal Medicine Physician1457610784
Verify Randall I. Aybar in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersState Medical Board of Ohio
Search for license 35.137497Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
75% more Medicare Part D claims than the average internal medicine physician in 2024
5,569 Medicare Part D claims for 429 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 12% of claims. 180 claims were for opioids.
Most prescribed
- Atorvastatin Calcium294 claims
- Levothyroxine Sodium248 claims
- Amlodipine Besylate198 claims
- Omeprazole191 claims
- Rosuvastatin Calcium165 claims
- Lisinopril155 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.
Bills Medicare through one group practice
- Alliance Physicians IncWest Carrollton, OH
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Randall I. Aybar among 5,277 internal medicine physician records in Ohio
Randall I. Aybar, M.D. is one of 5,277 internal medicine physician records with a practice address in Ohio. 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 2007, is newer than 45% of them.
- NPI issued2007 · 45% of these records are older, 48% newer
- In a Medicare fileYes · 81% of these records are
- In the CMS Doctors and Clinicians fileYes · 65% of these records are
- Graduated1992 · median 2006 among the 3,414 with a school on file
- Record last updated2020 · 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 207R00000X and a Ohio practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
36 internal medicine physician records list a practice address in Kettering
They are 36 of the 1,612 NPPES records with a practice address in Kettering, and 5,277 internal medicine physician records in Ohio.
All 5,277 in Ohio → Every provider in Kettering → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Malak Adib, MDKettering, OH 454291679538557
- Loveleen Bains, MDDayton, OH 454291265424030
- Kurt Fleagle, M.D.Kettering, OH 454291750382602
- Nancy Liu, MDKettering, OH 454291992706816
- Joseph Mastandrea, D.O.Kettering, OH 454291649262924
- John Mauer, MDKettering, OH 454291407812829
- Jo Pelfrey, M.D.Kettering, OH 454291588665582
- Indu Rao, MDDayton, OH 454291447242045
Common questions
What is Randall I. Aybar, M.D.'s NPI number?
Randall I. Aybar, M.D.'s National Provider Identifier (NPI) is 1144351149, issued on Mar 8, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Randall I. Aybar, M.D. located?
The NPPES record lists a practice address at 500 Lincoln Park Blvd Ste 110, Kettering, OH, 45429. Phone: (937) 531-5020. Providers update this record themselves, so call before visiting.
How can I verify Randall I. Aybar, M.D.'s license?
NPPES lists Ohio license number 35.137497, 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 Randall I. Aybar, M.D. prescribe under Medicare Part D?
In 2024, Randall I. Aybar, M.D. had 5,569 Medicare Part D claims for 429 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.