Larry Johnson, MD
Pulmonary Disease Physician · Little Rock, AR
Larry Johnson, MD is a pulmonary disease physician with a practice address in Little Rock, Arkansas, and NPI 1184714669, issued on Oct 13, 2006. Check the license (Arkansas E-4602, as entered in NPPES) on the Arkansas State Medical Board; the Medicare figures below come from public CMS files.
- Name
- Larry Johnson
- Credential
- MD
- Primary taxonomy
- Pulmonary Disease Physician 207RP1001X
- License number
- E-4602 AR
Self-reported in NPPES; status is on the state search - Practice location
- 4301 W Markham St # 783, Little Rock, AR 72205
- Phone
- (501) 686-8000
- Enumerated
- Oct 13, 2006
- Record last updated
- Jul 31, 2007 (not updated in 19 years: call before relying on the address or phone)
- Medicaid ID
- 158748001 AR
- Medicare enrollment
- Enrolled (PECOS I20051221000967); accepts Medicare assignment
- Medical or professional school
- Virginia Commonwealth Univ School Of Dentistry, 1982
- Entity
- Type 1 · individual
8 nearest pulmonary disease physician records → All 112 in Arkansas → Look up another NPI →
Also registered at 4301 W Markham St # 783
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Awad Alaid, MDStudent in an Organized Health Care Education/Training Program1386845501
- Daisy Alapat, MDAnatomic Pathology & Clinical Pathology Physician1689812190
- Ioannis AnastasiouGastroenterology Physician1104201532
Verify Larry Johnson in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersArkansas State Medical Board
Search for license E-4602Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
37% fewer Medicare Part D claims than the average pulmonary disease physician in 2024
896 Medicare Part D claims for 64 beneficiaries, against an average of 1,425 among the 11,596 providers of this specialty who prescribed in Part D. Brand-name drugs were 55% of claims.
Most prescribed
- Trikafta126 claims
- Zenpep104 claims
- Fluticasone Propionate77 claims
- Ventolin Hfa68 claims
- Albuterol Sulfate Hfa55 claims
- Ursodiol53 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
- University OF Arkansas For Medical SciencesLittle Rock, AR
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Larry Johnson among 112 pulmonary disease physician records in Arkansas
Larry Johnson, MD is one of 112 pulmonary disease 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 2006, is newer than 10% of them.
- NPI issued2006 · 10% of these records are older, 59% newer
- In a Medicare fileYes · 84% of these records are
- In the CMS Doctors and Clinicians fileYes · 79% of these records are
- Graduated1982 · median 2006 among the 87 with a school on file
- Record last updated2007 · 60% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RP1001X and a Arkansas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Pulmonary Disease Physician providers in Arkansas
There are 112 pulmonary disease physician records in Arkansas.
All 112 in Arkansas → Every provider in Little Rock → Pulmonary Disease Physician nationwide →
The 8 pulmonary disease physician records with the nearest ZIP codes
- Eyad Abochale, M.D.Little Rock, AR 722051376577387
- Paula Anderson, MDLittle Rock, AR 722051366532848
- Thaddeus Bartter, MDLittle Rock, AR 722051134217441
- Jerry Herron, M.D.Little Rock, AR 722051376628925
- Frederick Hiller, MDLittle Rock, AR 722051275623753
- Manish Joshi, MDLittle Rock, AR 722051598843559
- Marcus Kennedy, MDLittle Rock, AR 722051932246170
- James Phillips, MDLittle Rock, AR 722051396815502
Common questions
What is Larry Johnson, MD's NPI number?
Larry Johnson, MD's National Provider Identifier (NPI) is 1184714669, issued on Oct 13, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Larry Johnson, MD located?
The NPPES record lists a practice address at 4301 W Markham St # 783, Little Rock, AR, 72205. Phone: (501) 686-8000. Providers update this record themselves, so call before visiting.
How can I verify Larry Johnson, MD's license?
NPPES lists Arkansas license number E-4602, 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 Larry Johnson, MD prescribe under Medicare Part D?
In 2024, Larry Johnson, MD had 896 Medicare Part D claims for 64 beneficiaries; the average among pulmonary disease physician prescribers was 1,425. 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.