Ralph I. Kanaan, M.D.
Pulmonary Disease Physician · Oklahoma City, OK
Ralph I. Kanaan, M.D. is a pulmonary disease physician with a practice address in Oklahoma City, Oklahoma, and NPI 1942493747, issued on Aug 24, 2007. Check the license (Oklahoma 26190, as entered in NPPES) on the Oklahoma Board of Medical Licensure and Supervision; the Medicare figures below come from public CMS files.
- Name
- Ralph I. Kanaan
- Credential
- M.D.
- Primary taxonomy
- Pulmonary Disease Physician 207RP1001X
- License numbers
- 26190 OK
39292 IA
Self-reported in NPPES; status is on the state search - Practice location
- 13313 N Meridian Ave, Oklahoma City, OK 73120
- Phone
- (405) 755-4290
- Enumerated
- Aug 24, 2007
- Record last updated
- Nov 18, 2014 (not updated in 12 years: call before relying on the address or phone)
- Fax
- (405) 755-7773
- Medicare enrollment
- Enrolled (PECOS I20101104001585); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest pulmonary disease physician records → All 150 in Oklahoma → Look up another NPI →
Also registered at 13313 N Meridian Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Stephen Adler, M.D.Pulmonary Disease Physician1346349404
- Seyed Alamian, MDPulmonary Disease Physician1427067628
- Tarek Dernaika, MDPulmonary Disease Physician1639220437
- Mark Godish, M.D.Pulmonary Disease Physician1689632937
- Timothy Grode, MDPulmonary Disease Physician1639164163
- John Harkess, MDInfectious Disease Physician1366496218
Verify Ralph I. Kanaan in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersOklahoma Board of Medical Licensure and Supervision
Search for license 26190Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
67% fewer Medicare Part D claims than the average pulmonary disease physician in 2024
476 Medicare Part D claims for 63 beneficiaries, against an average of 1,425 among the 11,596 providers of this specialty who prescribed in Part D. Brand-name drugs were 45% of claims.
Most prescribed
- Montelukast Sodium67 claims
- Albuterol Sulfate Hfa55 claims
- Prednisone53 claims
- Trelegy Ellipta50 claims
- Breztri Aerosphere37 claims
- Breo Ellipta29 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: $150.13
6 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
- Mercy Clinic Oklahoma CommunitiesOklahoma City, OK
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Ralph I. Kanaan among 150 pulmonary disease physician records in Oklahoma
Ralph I. Kanaan, M.D. is one of 150 pulmonary disease physician records with a practice address in Oklahoma. 87% 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 39% of them.
- NPI issued2007 · 39% of these records are older, 44% newer
- In a Medicare fileYes · 87% of these records are
- In the CMS Doctors and Clinicians fileYes · 72% of these records are
- Graduated2003 · median 2005 among the 108 with a school on file
- Record last updated2014 · 54% 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 Oklahoma 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 Oklahoma
There are 150 pulmonary disease physician records in Oklahoma.
All 150 in Oklahoma → Every provider in Oklahoma City → Pulmonary Disease Physician nationwide →
The 8 pulmonary disease physician records with the nearest ZIP codes
- Stephen Adler, M.D.Oklahoma City, OK 731201346349404
- Seyed Alamian, MDOklahoma City, OK 731201427067628
- Walter Boomer, MDOklahoma City, OK 731201578598074
- Tarek Dernaika, MDOklahoma City, OK 731201639220437
- Mark Fixley, M.D.Oklahoma City, OK 731201487641569
- Dianne Gasbarra, MDOklahoma City, OK 731201225020282
- Mark Godish, M.D.Oklahoma City, OK 731201689632937
- Robert Gordon, M.D.Oklahoma City, OK 731201093701658
Common questions
What is Ralph I. Kanaan, M.D.'s NPI number?
Ralph I. Kanaan, M.D.'s National Provider Identifier (NPI) is 1942493747, issued on Aug 24, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Ralph I. Kanaan, M.D. located?
The NPPES record lists a practice address at 13313 N Meridian Ave, Oklahoma City, OK, 73120. Phone: (405) 755-4290. Providers update this record themselves, so call before visiting.
How can I verify Ralph I. Kanaan, M.D.'s license?
NPPES lists Oklahoma license number 26190, as entered by the provider. Search the Oklahoma Board of Medical Licensure and Supervision at https://www.okmedicalboard.org/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Ralph I. Kanaan, M.D. prescribe under Medicare Part D?
In 2024, Ralph I. Kanaan, M.D. had 476 Medicare Part D claims for 63 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.