David Paul Kosnosky, DO
Internal Medicine Physician · Lafayette, LA
David Paul Kosnosky, DO is an internal medicine physician with a practice address in Lafayette, Louisiana, and NPI 1093821340, issued on Aug 21, 2006. Check the license (Louisiana DO.000403, as entered in NPPES) on the Louisiana State Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- David Paul Kosnosky
- Credential
- DO
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License numbers
- DO.000403 LA
AK9743091 OH
Self-reported in NPPES; status is on the state search - Practice location
- 500 Patterson Street, Lafayette, LA 70601
- Phone
- (337) 769-9451
- Enumerated
- Aug 21, 2006
- Record last updated
- Jan 20, 2016 (not updated in 10 years: call before relying on the address or phone)
- Fax
- (337) 439-3224
- Medicaid ID
- 0573848 OH
- Medicare enrollment
- Enrolled (PECOS I20160125002159); accepts Medicare assignment
- Medical or professional school
- Des Moines University Of Osteopathic Medicine And Health Sciences, 1975
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 1,749 in Louisiana → Look up another NPI →
Also registered at 500 Patterson Street
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Nahla Dahr, MDPediatrics Physician1710061361
Verify David Paul Kosnosky in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersLouisiana State Board of Medical Examiners
Search for license DO.000403Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
2.3 times the Medicare Part D claims of the average internal medicine physician in 2024
7,215 Medicare Part D claims for 388 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 13% of claims. 133 claims were for opioids.
Most prescribed
- Atorvastatin Calcium466 claims
- Amlodipine Besylate420 claims
- Albuterol Sulfate Hfa286 claims
- Gabapentin283 claims
- Lisinopril234 claims
- Metformin Hcl229 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: $15.37
1 payment: food and beverage; the largest payer was Abbott Laboratories. The 50,334 providers of this specialty with any payment received $1,303.06 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
- Swla Center For Health ServicesLafayette, LA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
David Paul Kosnosky among 1,749 internal medicine physician records in Louisiana
David Paul Kosnosky, DO is one of 1,749 internal medicine physician records with a practice address in Louisiana. 85% 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, 58% newer
- In a Medicare fileYes · 85% of these records are
- In the CMS Doctors and Clinicians fileYes · 70% of these records are
- Graduated1975 · median 2008 among the 1,216 with a school on file
- Record last updated2016 · 56% 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 Louisiana practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
107 internal medicine physician records list a practice address in Lafayette
They are 107 of the 5,181 NPPES records with a practice address in Lafayette, and 1,749 internal medicine physician records in Louisiana.
All 1,749 in Louisiana → Every provider in Lafayette → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Louise Becnel, MDLake Charles, LA 706011518928001
- Harpal Benipal, M.D.Lake Charles, LA 706011114987229
- Yang-Tze Broussard, M.D.Lake Charles, LA 706011922099662
- James Gaharan, M.D.Lake Charles, LA 706011689753014
- Chad Heinen, M.D.Lake Charles, LA 706011629001490
- George Hutchinson, M.D.Lake Charles, LA 706011548216872
- Susan Jones, MDLake Charles, LA 706011699760439
- Mir Khan, MDLake Charles, LA 706011669448080
Common questions
What is David Paul Kosnosky, DO's NPI number?
David Paul Kosnosky, DO's National Provider Identifier (NPI) is 1093821340, issued on Aug 21, 2006. An NPI identifies a provider in billing; it is not a license.
Where is David Paul Kosnosky, DO located?
The NPPES record lists a practice address at 500 Patterson Street, Lafayette, LA, 70601. Phone: (337) 769-9451. Providers update this record themselves, so call before visiting.
How can I verify David Paul Kosnosky, DO's license?
NPPES lists Louisiana license number DO.000403, as entered by the provider. Search the Louisiana State Board of Medical Examiners at https://www.lsbme.la.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does David Paul Kosnosky, DO prescribe under Medicare Part D?
In 2024, David Paul Kosnosky, DO had 7,215 Medicare Part D claims for 388 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.
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.