Emily M. Ko, MD
NPI 1306911235ActiveIndividual· Obstetrics & Gynecology, Gynecologic Oncology· Philadelphia, PA
Obstetrics & Gynecology, Gynecologic Oncology (MD) in Philadelphia, Pennsylvania, trained at University of Massachusetts Medical School (class of 2005). Mostly services rather than prescriptions: Medicare paid $35,739 for 104 patients in 2024, with only 35 Part D claims. Glaxosmithkline, LLC. was the largest of 3 companies reporting payments in 2025, $42,645 in all, mostly compensation for serving as faculty or as a speaker for a me.
Overview
| NPI | 1306911235 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Nov 24, 2006 |
| Last updated in NPPES | Jun 21, 2013 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Obstetrics & Gynecology, Gynecologic Oncology Primary | 207VX0201X | MD448794 | PA |
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 - Obstetrics/Gynecology (PA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 104 |
|---|---|
| Services billed | 220 across 40 procedure codes |
| Paid by Medicare | $35,739 |
Part D prescriptions in 2024
| Prescriptions (claims) | 35 · 45 30-day fills |
|---|---|
| Patients | 18 |
| Total drug cost | $2,199 |
| Generic share | 86% of claims |
Education and affiliations
| Medical school | University of Massachusetts Medical School |
|---|---|
| Graduation year | 2005 |
| Medicare specialty | Obstetrics/Gynecology |
| Secondary specialties | Gynecological Oncology |
| Telehealth | Offers telehealth |
Medical group
- University of Penn - Medical GroupPhiladelphia, PA · 3,505 clinicians
Hospital affiliations
- Hospital of Univ of PennsylvaniaPhiladelphia, PA
- Pennsylvania HospitalPhiladelphia, PA
Other facilities
- Penn Medicine Home HealthHome health agency · Bala Cynwyd, PA
Industry payments (Open Payments)
- 2025$42,645 · 3 payments from 3 companies
- 2024$35,156 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Glaxosmithkline, LLC. | $42,505 | 1 |
| Abbvie Inc. | $114.77 | 1 |
| Merck Sharp & Dohme LLC | $25.70 | 1 |
What the 2025 payments were for
- Compensation for serving as faculty or as a speaker for a medical education program$42,505 · 1 payment
- Food and Beverage$114.77 · 1 payment
- Education$25.70 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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