Ross Carl Klingsberg, M.D.
NPI 1366532541ActiveIndividual· Internal Medicine, Pulmonary Disease· New Orleans, LA
Internal Medicine, Pulmonary Disease (M.D.) in New Orleans, Louisiana, trained at Tulane University School of Medicine (class of 2002). Their prescriptions cost Medicare Part D more than their services did: $219,493 for 122 claims, against $2,386 paid for services in 2024. Regeneron Healthcare Solutions, Inc. was the largest of 10 companies reporting payments in 2025, $555.69 in all, mostly food and beverage.
Overview
| NPI | 1366532541 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | Yes |
| NPI issued | Oct 16, 2006 |
| Last updated in NPPES | Mar 3, 2016 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Pulmonary Disease Primary | 207RP1001X | MD.15235R | LA |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Nov 10, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 11, 2026 | No match | — |
| New York OMIG · Nov 11, 2026 | No match | — |
| Ohio Medicaid · Nov 11, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 11, 2026 | No match | — |
| Washington HCA · Nov 11, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Pulmonary Disease (LA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 16 |
|---|---|
| Services billed | 38 across 6 procedure codes |
| Paid by Medicare | $2,386 |
Part D prescriptions in 2024
| Prescriptions (claims) | 122 · 193 30-day fills |
|---|---|
| Patients | 21 |
| Total drug cost | $219,493 |
| Generic share | 74% of claims |
Education and affiliations
| Medical school | Tulane University School of Medicine |
|---|---|
| Graduation year | 2002 |
| Medicare specialty | Pulmonary Disease |
| Secondary specialties | Internal Medicine |
Medical group
- Administrators of the Tulane Educational FundNew Orleans, LA · 393 clinicians
Hospital affiliation
- East Jefferson General HospitalMetairie, LA
Industry payments (Open Payments)
- 2025$555.69 · 23 payments from 10 companies
- 2024$294.82 · 14 payments from 8 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Regeneron Healthcare Solutions, Inc. | $120.56 | 5 |
| Genzyme Corporation | $89.86 | 3 |
| Vertex Pharmaceuticals Incorporated | $66.05 | 1 |
| Grifols USA, LLC | $65.45 | 3 |
| Insmed, Inc. | $56.10 | 3 |
What the 2025 payments were for
- Food and Beverage$555.69 · 23 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 59 pulmonologists in New Orleans · All pulmonologists in Louisiana