Lea Lowenfeld, MD
NPI 1134410004ActiveIndividual· Colon & Rectal Surgery· New York, NY
Colon & Rectal Surgery (MD) in New York, New York, trained at Perelman School of Med at the University of Pennsylvania (class of 2011). Mostly services rather than prescriptions: Medicare paid $108,320 for 180 patients in 2024, with only 15 Part D claims. Intuitive Surgical, Inc. was the largest of 2 companies reporting payments in 2025, $111.59 in all, mostly food and beverage.
Overview
| NPI | 1134410004 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Apr 27, 2011 |
| Last updated in NPPES | Mar 25, 2026 |
| Certified by provider | Mar 25, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Colon & Rectal Surgery Primary | 208C00000X | 300027 | NY |
| Surgery | 208600000X | MT198851 | PA |
| Student in an Organized Health Care Education/Training Program | 390200000X | MT198851 | PA |
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 - Colorectal Surgery (Proctology) (NY) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 180 |
|---|---|
| Services billed | 657 across 81 procedure codes |
| Paid by Medicare | $108,320 |
Part D prescriptions in 2024
| Prescriptions (claims) | 15 · 17 30-day fills |
|---|---|
| Total drug cost | $275.41 |
| Generic share | 100% of claims |
Education and affiliations
| Medical school | Perelman School of Med at the University of Pennsylvania |
|---|---|
| Graduation year | 2011 |
| Medicare specialty | Colorectal Surgery (Proctology) |
| Secondary specialties | General Surgery |
| Telehealth | Offers telehealth |
Medical group
- Weill Medical College of CornellNew York, NY · 2,051 clinicians
Hospital affiliation
- New York-Presbyterian HospitalNew York, NY
Industry payments (Open Payments)
- 2025$111.59 · 2 payments from 2 companies
- 2024$1,407 · 3 payments from 3 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Intuitive Surgical, Inc. | $82.17 | 1 |
| Medtronic, Inc. | $29.42 | 1 |
What the 2025 payments were for
- Food and Beverage$111.59 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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