David L S Ryon, MD
Pulmonary Disease Physician · Evansville, IN
David L S Ryon, MD is a pulmonary disease physician with a practice address in Evansville, Indiana, and NPI 1740230267, issued on May 12, 2006. Check the license (Indiana 01068608A, as entered in NPPES) on the Medical Licensing Board of Indiana; the Medicare figures below come from public CMS files.
- Name
- David L S Ryon
- Credential
- MD
- Primary taxonomy
- Pulmonary Disease Physician 207RP1001X
- License number
- 01068608A IN
Self-reported in NPPES; status is on the state search - Practice location
- 519 Harriet St, Evansville, IN 47710
- Phone
- (812) 450-7720
- Enumerated
- May 12, 2006
- Record last updated
- Mar 8, 2011 (not updated in 15 years: call before relying on the address or phone)
- Fax
- (812) 450-7730
- Medicare enrollment
- Enrolled (PECOS I20241001001926); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest pulmonary disease physician records → All 280 in Indiana → Look up another NPI →
Also registered at 519 Harriet St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Mohannad Al-Khateeb, MDPulmonary Disease Physician1720690555
- Andrew Allen, NPNurse Practitioner1326928011
- Arthur Bentsen, M.D.Pulmonary Disease Physician1295713857
- Carolyn Cole, PAMedical Physician Assistant1821721739
- Taylor Coulson, NPNurse Practitioner1477112357
- Kara Doucet, DNPNurse Practitioner1336523539
Verify David L S Ryon in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Licensing Board of Indiana
Search for license 01068608ACheck the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
23% fewer Medicare Part D claims than the average pulmonary disease physician in 2024
1,096 Medicare Part D claims for 209 beneficiaries, against an average of 1,425 among the 11,596 providers of this specialty who prescribed in Part D. Brand-name drugs were 49% of claims. 12 claims were for opioids.
Most prescribed
- Trelegy Ellipta197 claims
- Albuterol Sulfate Hfa148 claims
- Prednisone142 claims
- Breztri Aerosphere73 claims
- Azithromycin62 claims
- Montelukast Sodium60 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.
The practice group's MIPS final score for 2023 (Medicare payment program): 79.5 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $712.48
30 payments; by number, the most common kind was food and beverage; the largest payer was AstraZeneca Pharmaceuticals LP. 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
- Deaconess Hospital, Inc.Henderson, KY
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
David L S Ryon among 280 pulmonary disease physician records in Indiana
David L S Ryon, MD is one of 280 pulmonary disease physician records with a practice address in Indiana. 86% 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 19% of them.
- NPI issued2006 · 19% of these records are older, 48% newer
- In a Medicare fileYes · 86% of these records are
- In the CMS Doctors and Clinicians fileYes · 78% of these records are
- Graduated1988 · median 2000 among the 219 with a school on file
- Record last updated2011 · 42% 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 Indiana 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 Indiana
There are 280 pulmonary disease physician records in Indiana.
All 280 in Indiana → Every provider in Evansville → Pulmonary Disease Physician nationwide →
The 8 pulmonary disease physician records with the nearest ZIP codes
- Mohannad Al-Khateeb, MDEvansville, IN 477101720690555
- Arthur Bentsen, M.D.Evansville, IN 477101295713857
- George Gandev, MDEvansville, IN 477101548445927
- Raghav Gupta, M.D.Evansville, IN 477101659668804
- David Harris, M.D.Evansville, IN 477101992783559
- Daniel Henry, M.D.Evansville, IN 477101528046182
- Ahmed Jawad, MDEvansville, IN 477101295049377
- Jessica Jeffries, M.D.Evansville, IN 477101033377106
Common questions
What is David L S Ryon, MD's NPI number?
David L S Ryon, MD's National Provider Identifier (NPI) is 1740230267, issued on May 12, 2006. An NPI identifies a provider in billing; it is not a license.
Where is David L S Ryon, MD located?
The NPPES record lists a practice address at 519 Harriet St, Evansville, IN, 47710. Phone: (812) 450-7720. Providers update this record themselves, so call before visiting.
How can I verify David L S Ryon, MD's license?
NPPES lists Indiana license number 01068608A, as entered by the provider. Search the Medical Licensing Board of Indiana at https://www.in.gov/pla/professions/physicians-home/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does David L S Ryon, MD prescribe under Medicare Part D?
In 2024, David L S Ryon, MD had 1,096 Medicare Part D claims for 209 beneficiaries; the average among pulmonary disease physician prescribers was 1,425. Part D covers Medicare prescriptions only.
What is David L S Ryon, MD's MIPS final score?
The 2023 MIPS final score is 79.5 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
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.