Hicham Khalil Krayem, M.D.
NPI 1235178112ActiveIndividual· Internal Medicine, Pulmonary Disease· Detroit, MI
Internal Medicine, Pulmonary Disease (M.D.) with John Haapaniemiand Barry Lesser Ptr,haapaniemi Lesser Associated, practicing in Detroit, Michigan. Their prescriptions cost Medicare Part D more than their services did: $128,825 for 401 claims, against $71,495 paid for services in 2024. Becton, Dickinson and Company was the largest of 2 companies reporting payments in 2025, $185.27 in all, mostly food and beverage. Lists Sinai-Grace Hospital as a hospital affiliation.
Overview
| NPI | 1235178112 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | Yes |
| NPI issued | Jun 6, 2006 |
| Last updated in NPPES | Jun 2, 2021 |
| Certified by provider | Jun 2, 2021 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Pulmonary Disease Primary | 207RP1001X | 4301074293 | MI |
| Internal Medicine | 207R00000X | 4301074293 | MI |
| Internal Medicine, Critical Care Medicine | 207RC0200X | 4301074293 | MI |
| Internal Medicine, Sleep Medicine | 207RS0012X | 4301074293 | MI |
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 (MI) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 201 |
|---|---|
| Services billed | 726 across 24 procedure codes |
| Paid by Medicare | $71,495 |
Part D prescriptions in 2024
| Prescriptions (claims) | 401 · 434 30-day fills |
|---|---|
| Patients | 62 |
| Total drug cost | $128,825 |
| Generic share | 37% of claims |
Education and affiliations
| Graduation year | 1998 |
|---|---|
| Medicare specialty | Pulmonary Disease |
| Secondary specialties | Critical Care (Intensivists), Internal Medicine |
Medical group
- John Haapaniemiand Barry Lesser Ptr,haapaniemi Lesser AssociatedDetroit, MI · 4 clinicians
Hospital affiliation
- Sinai-Grace HospitalDetroit, MI
Industry payments (Open Payments)
- 2025$185.27 · 4 payments from 2 companies
- 2024$47.56 · 3 payments from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Becton, Dickinson and Company | $137.06 | 1 |
| Glaxosmithkline, LLC. | $48.21 | 3 |
What the 2025 payments were for
- Food and Beverage$185.27 · 4 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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