NPPES file of Aug 9, 2026

David Rainosek, M.D.

Internal Medicine Physician · Little Rock, AR

David Rainosek, M.D. is an internal medicine physician with a practice address in Little Rock, Arkansas, and NPI 1326359472, issued on Jun 23, 2010. Check the license (Arkansas E-8093, as entered in NPPES) on the Arkansas State Medical Board; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1326359472
Name
David Rainosek
Credential
M.D.
Primary taxonomy
Internal Medicine Physician 207R00000X
License number
E-8093 AR
Self-reported in NPPES; status is on the state search
Practice location
2 Saint Vincent Cir, Little Rock, AR 72205
Phone
(501) 552-4677
Enumerated
Jun 23, 2010
Record last updated
Jun 26, 2025
Medicare enrollment
Enrolled (PECOS I20130731000734); accepts Medicare assignment
Medical or professional school
University Of Texas Southwestern Medical School At Dallas, 2010
Telehealth
Offers telehealth (CMS)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
Download card Updates feed

8 nearest internal medicine physician records → All 768 in Arkansas → Look up another NPI →

Also registered at 2 Saint Vincent Cir

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Moustafa Aly, MDNeurology Physician1003443706
  2. Catina Anderson, CRNACertified Registered Nurse Anesthetist1154776573
  3. Amond BakerCertified Registered Nurse Anesthetist1417731589
  4. Mario Baldassaro, CRNACertified Registered Nurse Anesthetist1437712668
  5. Holly Balogh, APRNAdult Health Nurse Practitioner1659982411
  6. Sandra BeattyRegistered Nurse1467967059

Verify David Rainosek in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersArkansas State Medical Board
    Search for license E-8093    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Arkansas license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

Is this page about you? You can ask us to correct, restrict or remove it: how.

3.3 times the Medicare Part D claims of the average internal medicine physician in 2024

10,473 Medicare Part D claims for 261 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. 189 claims were for opioids.

  1. David Rainosek10,473
  2. Specialty average3,176

Most prescribed

  1. Atorvastatin Calcium628 claims
  2. Gabapentin510 claims
  3. Amlodipine Besylate498 claims
  4. Eliquis399 claims
  5. Metoprolol Tartrate364 claims
  6. Furosemide344 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 3 group practices

  1. Arkansas Health GroupMaumelle, AR
  2. Hospital MedicineLittle Rock, AR
  3. Sadiq And Rainosek PLLCLittle Rock, AR

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

David Rainosek among 768 internal medicine physician records in Arkansas

David Rainosek, M.D. is one of 768 internal medicine physician records with a practice address in Arkansas. 84% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2010, is newer than 52% of them.

  • NPI issued2010 · 52% of these records are older, 45% newer
  • In a Medicare fileYes · 84% of these records are
  • In the CMS Doctors and Clinicians fileYes · 68% of these records are
  • Graduated2010 · median 2010 among the 519 with a school on file
  • Record last updated2025 · 50% 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 Arkansas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

219 internal medicine physician records list a practice address in Little Rock

They are 219 of the 13,172 NPPES records with a practice address in Little Rock, and 768 internal medicine physician records in Arkansas.

All 768 in Arkansas → Every provider in Little Rock → Internal Medicine Physician nationwide →

The 8 internal medicine physician records with the nearest ZIP codes

  1. Brian Bean, M.D.Little Rock, AR 722051003870049
  2. Eric Delgiacco, M.D.Little Rock, AR 722051285695973
  3. Raymond Edwards, M.D.Little Rock, AR 722051851371314
  4. Irol Gray, MDLittle Rock, AR 722051164429981
  5. Richard Johns, MDLittle Rock, AR 722051144214578
  6. Rana Kayali, M.D.Little Rock, AR 722051720041577
  7. Lubna Maruf, M.D.Little Rock, AR 722051336119536
  8. Solomon Mogbo, M.DLittle Rock, AR 722051083615348

Common questions

What is David Rainosek, M.D.'s NPI number?

David Rainosek, M.D.'s National Provider Identifier (NPI) is 1326359472, issued on Jun 23, 2010. An NPI identifies a provider in billing; it is not a license.

Where is David Rainosek, M.D. located?

The NPPES record lists a practice address at 2 Saint Vincent Cir, Little Rock, AR, 72205. Phone: (501) 552-4677. Providers update this record themselves, so call before visiting.

How can I verify David Rainosek, M.D.'s license?

NPPES lists Arkansas license number E-8093, 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 David Rainosek, M.D. prescribe under Medicare Part D?

In 2024, David Rainosek, M.D. had 10,473 Medicare Part D claims for 261 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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.