Azimabbas Saiyed, DO
NPI 1619405057ActiveIndividual· Internal Medicine, Pulmonary Disease· Pleasant Prairie, WI
Internal Medicine, Pulmonary Disease (DO) in Pleasant Prairie, Wisconsin, trained at Kansas City University of Physicians and Surgeons (class of 2017). Their prescriptions cost Medicare Part D more than their services did: $277,226 for 673 claims, against $80,357 paid for services in 2024. Regeneron Healthcare Solutions, Inc. was the largest of 10 companies reporting payments in 2025, $670.03 in all, mostly food and beverage.
Overview
| NPI | 1619405057 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | DO |
| Sole proprietor | No |
| NPI issued | May 30, 2017 |
| Last updated in NPPES | Jul 21, 2025 |
| Certified by provider | Jul 21, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Pulmonary Disease Primary | 207RP1001X | 81213 | WI |
| Student in an Organized Health Care Education/Training Program | 390200000X | — | — |
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 (WI) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 259 |
|---|---|
| Services billed | 940 across 40 procedure codes |
| Paid by Medicare | $80,357 |
Part D prescriptions in 2024
| Prescriptions (claims) | 673 · 928 30-day fills |
|---|---|
| Patients | 120 |
| Total drug cost | $277,226 |
| Generic share | 54% of claims |
Education and affiliations
| Medical school | Kansas City University of Physicians and Surgeons |
|---|---|
| Graduation year | 2017 |
| Medicare specialty | Pulmonary Disease |
Medical groups
- Mercy Health System CorporationJanesville, WI · 753 clinicians
- Froedtert South IncKenosha, WI · 161 clinicians
Hospital affiliations
- Froedtert South Inc.Kenosha, WI
- Mercy Health System CorpJanesville, WI
Industry payments (Open Payments)
- 2025$670.03 · 27 payments from 10 companies
- 2024$338.03 · 9 payments from 3 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Regeneron Healthcare Solutions, Inc. | $175.25 | 5 |
| Genzyme Corporation | $109.19 | 4 |
| Glaxosmithkline, LLC. | $103.33 | 5 |
| Viatris Specialty LLC | $83.70 | 3 |
| Astrazeneca Pharmaceuticals LP | $68.18 | 4 |
What the 2025 payments were for
- Food and Beverage$670.03 · 27 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other pulmonologists in Pleasant Prairie
- 1174938740
- 1205034998
- 1548600240