Margaret Ciechanowska, MD
NPI 1164514063ActiveIndividual· Internal Medicine, Endocrinology, Diabetes & Metabolism· Jersey City, NJ
Internal Medicine, Endocrinology, Diabetes & Metabolism (MD) with Advanced Garden State Cardiology LLC, practicing in Jersey City, New Jersey. Their prescriptions cost Medicare Part D more than their services did: $1,882,311 for 8,170 claims, against $62,535 paid for services in 2024. Boehringer Ingelheim Pharmaceuticals, Inc. was the largest of 11 companies reporting payments in 2025, $610.44 in all, mostly food and beverage. Lists Carepoint Health-Hoboken University Medical Center and 1 other hospital as hospital affiliations.
Overview
| NPI | 1164514063 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Sep 28, 2006 |
| Last updated in NPPES | Jul 8, 2007 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Endocrinology, Diabetes & Metabolism Primary | 207RE0101X | 25MA05198200 | NJ |
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 - Endocrinology (NJ) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 253 |
|---|---|
| Services billed | 643 across 7 procedure codes |
| Paid by Medicare | $62,535 |
Part D prescriptions in 2024
| Prescriptions (claims) | 8,170 · 20,372 30-day fills |
|---|---|
| Patients | 566 |
| Total drug cost | $1,882,311 |
| Generic share | 68% of claims |
Education and affiliations
| Graduation year | 1981 |
|---|---|
| Medicare specialty | Endocrinology |
| Secondary specialties | Internal Medicine |
| Telehealth | Offers telehealth |
Medical group
- Advanced Garden State Cardiology LLCNorth Bergen, NJ · 16 clinicians
Hospital affiliations
- Carepoint Health-Hoboken University Medical CenterHoboken, NJ
- Heights University HospitalJersey City, NJ
Industry payments (Open Payments)
- 2025$610.44 · 29 payments from 11 companies
- 2024$327.15 · 14 payments from 9 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Boehringer Ingelheim Pharmaceuticals, Inc. | $119.03 | 1 |
| Amneal Pharmaceuticals LLC | $70.08 | 4 |
| Bayer Healthcare Pharmaceuticals Inc. | $65.63 | 4 |
| Abbvie Inc. | $62.33 | 4 |
| Madrigal Pharmaceuticals | $58.31 | 2 |
What the 2025 payments were for
- Food and Beverage$570.88 · 28 payments
- Education$39.56 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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