Doctor profile · Federal record
Dr. Kathleen Llewellyn, M.D.
Diagnostic Radiology Physician (CMS: Diagnostic Radiology) · Poughkeepsie, NY
- NPI 1588839070
- Accepts Medicare
- MIPS 93.3 / 100 · 2023
- 20 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
45 Reade Pl, Vassar Brothers Medical Center
Poughkeepsie, NY 126013947
(845) 454-4700
fax (845) 790-5719 - Mailing address
-
2678 South RD Ste 202
Poughkeepsie, NY 126015254
Credentials & registration
- NPI registered
- April 2008 — 18 yrs on file
- Profile last updated
- April 6, 2018
- Year of graduation
- 2006 — 20 yrs since
- Specialty taxonomy
- 2085R0202X — NUCC code
- State license (1)
- New York #265119
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1588839070. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
2,291
Distinct HCPCS
10
Medicare allowed
$95,799
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
77067 |
Screening mammography | 711 | 711 | $39 | |
77063 |
Screening 3d breast mammography | 707 | 707 | $31 | |
76641 |
Complete ultrasound scan of 1 breast | 238 | 238 | $55 | |
76642 |
Limited ultrasound scan of 1 breast | 140 | 132 | $39 | |
G0279 |
Diagnostic digital breast tomosynthesis, unilateral or bilateral (list separately in addition to 77065 or 77066) | 107 | 102 | $31 | |
77065 |
Diagnostic mammography of 1 breast | 90 | 83 | $41 | |
77066 |
Diagnostic mammography of both breasts | 66 | 65 | $50 | |
77063 |
Screening 3d breast mammography | 54 | 54 | $36 | |
77067 |
Screening mammography | 54 | 54 | $57 | |
77049 |
Mri scan of both breasts | 27 | 27 | $115 |
In context: peer comparison
Among 10 peers in Poughkeepsie Diagnostic Radiology Physician, average services per provider: 93. This provider delivers 25× the peer median.Hospital affiliations
Frequently asked questions
What is Dr. Kathleen Llewellyn's medical specialty?
Dr. Kathleen Llewellyn practices Diagnostic Radiology Physician in Poughkeepsie, NY.
Where does Dr. Kathleen Llewellyn practice?
Dr. Kathleen Llewellyn practices at 45 Reade Pl, Poughkeepsie, NY 126013947. Office phone: 8454544700.
What is Dr. Kathleen Llewellyn's NPI?
Dr. Kathleen Llewellyn's National Provider Identifier (NPI) is 1588839070, issued by NPPES.
Does Dr. Kathleen Llewellyn accept Medicare assignment?
Yes. Dr. Kathleen Llewellyn accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Kathleen Llewellyn commonly perform?
Top Medicare-reported procedures in 2023: Screening mammography (HCPCS 77067); Screening 3d breast mammography (HCPCS 77063); Complete ultrasound scan of 1 breast (HCPCS 76641). Source: CMS Medicare Physician & Other Practitioners file.