Debra Adler-Klein, MD
NPI 1245278886ActiveIndividual· Internal Medicine· Danbury, CT
Internal Medicine (MD) with Optimus Health Care Inc, practicing in Danbury, Connecticut. Part D covered 760 prescriptions written in 2024, 85% of them generic. Abbott Laboratories reported $163.52 in payments in 2025, mostly food and beverage. Lists Stamford Hospital as a hospital affiliation.
Overview
| NPI | 1245278886 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jun 4, 2006 |
| Last updated in NPPES | Feb 21, 2014 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | 029017 | CT |
| Internal Medicine, Infectious Disease | 207RI0200X | 029017 | CT |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 10, 2026 | No match | — |
| New York OMIG · Nov 10, 2026 | No match | — |
| Ohio Medicaid · Nov 10, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 10, 2026 | No match | — |
| Washington HCA · Nov 10, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Internal Medicine (CT); Practitioner - Internal Medicine (NY) |
|---|
Part D prescriptions in 2024
| Prescriptions (claims) | 760 · 1,461 30-day fills |
|---|---|
| Patients | 87 |
| Total drug cost | $49,225 |
| Generic share | 85% of claims |
Education and affiliations
| Graduation year | 1984 |
|---|---|
| Medicare specialty | Internal Medicine |
Medical group
- Optimus Health Care IncBridgeport, CT · 79 clinicians
Hospital affiliation
- Stamford HospitalStamford, CT
Industry payments (Open Payments)
- 2025$163.52 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abbott Laboratories | $163.52 | 1 |
What the 2025 payments were for
- Food and Beverage$163.52 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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