Olle Kjellgren, M.D.
Cardiovascular Disease Physician · New Orleans, LA
Olle Kjellgren, M.D. is a cardiovascular disease physician with a practice address in New Orleans, Louisiana, and NPI 1033101159, issued on Aug 16, 2005. Check the license (Louisiana 11239R, as entered in NPPES) on the Louisiana State Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- Olle Kjellgren
- Credential
- M.D.
- Primary taxonomy
- Cardiovascular Disease Physician 207RC0000X
- License number
- 11239R LA
Self-reported in NPPES; status is on the state search - Practice location
- 2633 Napoleon Ave, New Orleans, LA 70115
- Phone
- (504) 897-9686
- Enumerated
- Aug 16, 2005
- Record last updated
- Nov 17, 2015 (not updated in 11 years: call before relying on the address or phone)
- Medicaid IDs
- 03603593 MS
1665398 LA - Medicare enrollment
- Enrolled (PECOS I20100324000914); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest cardiovascular disease physician records → All 327 in Louisiana → Look up another NPI →
Also registered at 2633 Napoleon Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Olle Kjellgren in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersLouisiana State Board of Medical Examiners
Search for license 11239RCheck the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
4.5 times the Medicare Part D claims of the average cardiovascular disease physician in 2024
13,853 Medicare Part D claims for 1,046 beneficiaries, against an average of 3,078 among the 20,728 providers of this specialty who prescribed in Part D. Brand-name drugs were 18% of claims.
Most prescribed
- Atorvastatin Calcium1,645 claims
- Amlodipine Besylate1,322 claims
- Eliquis1,101 claims
- Metoprolol Succinate1,086 claims
- Losartan Potassium810 claims
- Furosemide699 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: $19.57
1 payment: food and beverage; the largest payer was Novartis Pharmaceuticals Corporation. The 16,686 providers of this specialty with any payment received $3,819.56 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
- Ochsner Clinic LLCBaton Rouge, LA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Olle Kjellgren among 327 cardiovascular disease physician records in Louisiana
Olle Kjellgren, M.D. is one of 327 cardiovascular disease physician records with a practice address in Louisiana. 76% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 76% newer
- In a Medicare fileYes · 76% of these records are
- In the CMS Doctors and Clinicians fileYes · 61% of these records are
- Graduated1987 · median 1994 among the 199 with a school on file
- Record last updated2015 · 68% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RC0000X and a Louisiana practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Cardiovascular Disease Physician providers in Louisiana
There are 327 cardiovascular disease physician records in Louisiana.
All 327 in Louisiana → Every provider in New Orleans → Cardiovascular Disease Physician nationwide →
The 8 cardiovascular disease physician records with the nearest ZIP codes
- Chandan Buttar-Gakhal, MDNew Orleans, LA 701151336636844
- Kevin Cartwright, MDNew Orleans, LA 701151184891954
- Viviana Falco, MDNew Orleans, LA 701151548392533
- Alexander Glaser, M.D.New Orleans, LA 701151730610072
- Eugene Kofman, M.D.New Orleans, LA 701151215393699
- Thanh Nguyen, M.D.New Orleans, LA 701151679573760
- Roberto Quintal, M.D.New Orleans, LA 701151699774802
- Sudhanva Wadgaonkar, MDNew Orleans, LA 701151356340582
Common questions
What is Olle Kjellgren, M.D.'s NPI number?
Olle Kjellgren, M.D.'s National Provider Identifier (NPI) is 1033101159, issued on Aug 16, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Olle Kjellgren, M.D. located?
The NPPES record lists a practice address at 2633 Napoleon Ave, New Orleans, LA, 70115. Phone: (504) 897-9686. Providers update this record themselves, so call before visiting.
How can I verify Olle Kjellgren, M.D.'s license?
NPPES lists Louisiana license number 11239R, 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 Olle Kjellgren, M.D. prescribe under Medicare Part D?
In 2024, Olle Kjellgren, M.D. had 13,853 Medicare Part D claims for 1,046 beneficiaries; the average among cardiovascular disease physician prescribers was 3,078. 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.