Doctor profile · Federal record
Dr. Kathleen Keenan, NP
Adult Health Nurse Practitioner (CMS: Nurse Practitioner) · New York, NY
- NPI 1144378811
- Accepts Medicare
- MIPS 80.5 / 100 · 2023
- 22 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
300 E 66Th St, 7Th Floor
New York, NY 100656800
(646) 888-5482
Credentials & registration
- NPI registered
- January 2007 — 19 yrs on file
- Profile last updated
- March 5, 2013
- Year of graduation
- 2004 — 22 yrs since
- Specialty taxonomy
- 363LA2200X — NUCC code
- State license (1)
- New York #30-303945
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1144378811. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
394
Distinct HCPCS
2
Medicare allowed
$35,668
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 356 | 338 | $93 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 38 | 38 | $63 |
In context: peer comparison
Among 177 peers in this city , average services per provider: 86. This provider delivers 4.6× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
236
Patients
75
Total drug cost
$14,648
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Anastrozole | Generic | 99 | 46 | $3,119 |
| Letrozole | Generic | 85 | 29 | $2,058 |
| Tamoxifen Citrate | Generic | 27 | 0 | $998 |
| Exemestane | Generic | 25 | 0 | $8,473 |
Frequently asked questions
What is Dr. Kathleen Keenan's medical specialty?
Dr. Kathleen Keenan practices Adult Health Nurse Practitioner in New York, NY.
Where does Dr. Kathleen Keenan practice?
Dr. Kathleen Keenan practices at 300 E 66Th St, New York, NY 100656800. Office phone: 6468885482.
What is Dr. Kathleen Keenan's NPI?
Dr. Kathleen Keenan's National Provider Identifier (NPI) is 1144378811, issued by NPPES.
Does Dr. Kathleen Keenan accept Medicare assignment?
Yes. Dr. Kathleen Keenan accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Kathleen Keenan commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Established patient office or other outpatient visit (HCPCS 99213). Source: CMS Medicare Physician & Other Practitioners file.