Clifton R. Johnson, MD
Pulmonary Disease Physician · Little Rock, AR
Clifton R. Johnson, MD is a pulmonary disease physician with a practice address in Little Rock, Arkansas, and NPI 1912948928, issued on Jun 9, 2006. Check the license (Arkansas C7709, as entered in NPPES) on the Arkansas State Medical Board; the Medicare figures below come from public CMS files.
- Name
- Clifton R. Johnson
- Credential
- MD
- Primary taxonomy
- Pulmonary Disease Physician 207RP1001X
- License number
- C7709 AR
Self-reported in NPPES; status is on the state search - Practice location
- 5800 W 10TH St, Little Rock, AR 72204
- Phone
- (501) 661-9393
- Enumerated
- Jun 9, 2006
- Record last updated
- Jul 13, 2026
- Fax
- (501) 663-4795
- Medicare enrollment
- Enrolled (PECOS I20101211000108); accepts Medicare assignment
- Medical or professional school
- University Of Arkansas College Of Medicine, 1989
- Entity
- Type 1 · individual
8 nearest pulmonary disease physician records → All 112 in Arkansas → Look up another NPI →
Also registered at 5800 W 10TH St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Lauren Bond, LACMental Health Counselor1013383710
- Gwendolyn BroughtonLicensed Practical Nurse1356632996
- Kayla BrownCase Manager/Care Coordinator1053862953
- Joshua ByersMental Health Counselor1669964102
- Anthony DavisCase Manager/Care Coordinator1528193984
- Cheree FreemanMental Health Counselor1336647338
Verify Clifton R. Johnson in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersArkansas State Medical Board
Search for license C7709Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
26% fewer Medicare Part D claims than the average pulmonary disease physician in 2024
1,058 Medicare Part D claims for 164 beneficiaries, against an average of 1,425 among the 11,596 providers of this specialty who prescribed in Part D. Brand-name drugs were 70% of claims.
Most prescribed
- Trelegy Ellipta240 claims
- Albuterol Sulfate Hfa107 claims
- Breztri Aerosphere96 claims
- Prednisone69 claims
- Azithromycin64 claims
- Breo Ellipta44 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.
Industry payments in 2024: $1,279.27
65 payments; by number, the most common kind was food and beverage; the largest payer was Boehringer Ingelheim Pharmaceuticals, Inc. The 8,806 providers of this specialty with any payment received $5,159.88 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
- Arkansas Health GroupMonticello, AR
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Clifton R. Johnson among 112 pulmonary disease physician records in Arkansas
Clifton R. 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
- Graduated1989 · median 2006 among the 87 with a school on file
- Record last updated2026 · 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
- Anthony Giglia, MDLittle Rock, AR 722041003861808
- Nathan HillLittle Rock, AR 722041801207857
- Jason Holder, MDLittle Rock, AR 722041790909950
- Adil Imran, M.D.Little Rock, AR 722041750410999
- Gail McCracken, MDLittle Rock, AR 722041447203120
- Eyad Abochale, M.D.Little Rock, AR 722051376577387
- Paula Anderson, MDLittle Rock, AR 722051366532848
- Thaddeus Bartter, MDLittle Rock, AR 722051134217441
Common questions
What is Clifton R. Johnson, MD's NPI number?
Clifton R. Johnson, MD's National Provider Identifier (NPI) is 1912948928, issued on Jun 9, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Clifton R. Johnson, MD located?
The NPPES record lists a practice address at 5800 W 10TH St, Little Rock, AR, 72204. Phone: (501) 661-9393. Providers update this record themselves, so call before visiting.
How can I verify Clifton R. Johnson, MD's license?
NPPES lists Arkansas license number C7709, 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 Clifton R. Johnson, MD prescribe under Medicare Part D?
In 2024, Clifton R. Johnson, MD had 1,058 Medicare Part D claims for 164 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.