Tammy Harvey, D.O.
NPI 1013108463ActiveIndividual· Allergy & Immunology· Metairie, LA
Allergy & Immunology (D.O.) in Metairie, Louisiana, trained at Louisiana State University School of Medicine in New Orleans (class of 2005). Their prescriptions cost Medicare Part D more than their services did: $875,369 for 1,543 claims, against $84,156 paid for services in 2024. Genentech USA, Inc. was the largest of 14 companies reporting payments in 2025, $912.12 in all, mostly food and beverage.
Overview
| NPI | 1013108463 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | D.O. |
| Sole proprietor | No |
| NPI issued | Aug 8, 2007 |
| Last updated in NPPES | Mar 22, 2016 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Allergy & Immunology Primary | 207K00000X | DO.000121 | LA |
| Internal Medicine | 207R00000X | DO.000121 | LA |
| Pediatrics | 208000000X | DO.000121 | LA |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 4, 2026 | No match | — |
| New York OMIG · Nov 4, 2026 | No match | — |
| Ohio Medicaid · Nov 4, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 4, 2026 | No match | — |
| Washington HCA · Nov 4, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Allergy/Immunology (LA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 138 |
|---|---|
| Services billed | 7,967 across 28 procedure codes |
| Paid by Medicare | $84,156 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,543 · 2,257 30-day fills |
|---|---|
| Patients | 260 |
| Total drug cost | $875,369 |
| Generic share | 77% of claims |
Education and affiliations
| Medical school | Louisiana State University School of Medicine in New Orleans |
|---|---|
| Graduation year | 2005 |
| Medicare specialty | Allergy/Immunology |
| Secondary specialties | Internal Medicine, Pediatric Medicine |
Hospital affiliation
- Ochsner Medical Center AcuteNew Orleans, LA
Industry payments (Open Payments)
- 2025$912.12 · 46 payments from 14 companies
- 2024$1,068 · 48 payments from 14 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Genentech USA, Inc. | $269.63 | 9 |
| Glaxosmithkline, LLC. | $207.91 | 17 |
| Regeneron Healthcare Solutions, Inc. | $143.81 | 8 |
| Pfizer Inc. | $39.33 | 2 |
| Amgen Inc. | $34.00 | 1 |
What the 2025 payments were for
- Food and Beverage$854.13 · 44 payments
- Education$34.00 · 1 payment
- Consulting Fee$23.99 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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