Doctor profile · Federal record
Dr. Weisi Yan, M.D.
Radiation Oncology Physician (CMS: Radiation Oncology) · Radiation Oncology Physician · Radiation Oncology Physician · Radiation Oncology Physician · Radiation Oncology Physician · Lexington, KY
- NPI 1649405028
- Accepts Medicare
- MIPS 73.1 / 100 · 2023
- 17 yrs on file
- Licensed in 5 states
- Male
- Group practice
- No sanctions
Practice & contact
Operates at 3 locations .
- Primary practice
-
800 Rose St Ste C114D
Lexington, KY 405368426
(859) 257-7618
fax (859) 257-4060 - Additional location
-
1660 Spring Hill Ave
Mobile, AL 366041405
(251) 665-8000
fax (251) 665-8010 - Additional location
-
1 Trillium Way
Corbin, KY 407018426
(606) 526-4770
fax (606) 526-4771 - Mailing address
-
501 S 54Th St, Ste 186
Philadelphia, PA 191431900
Credentials & registration
- NPI registered
- May 2009 — 17 yrs on file
- Profile last updated
- October 17, 2023
- Specialty taxonomy
- 2085R0001X — NUCC code
- State licenses (5)
- Kentucky #54791 · New York #2628841 · Texas #U3134 · Pennsylvania #MD464262 · Alabama #32717
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1649405028. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
544
Distinct HCPCS
7
Medicare allowed
$37,443
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
77014 |
Ct guidance for insertion of radiation therapy fields | 278 | 29 | $44 | |
77300 |
Calculation of radiation therapy dose | 124 | 15 | $32 | |
77427 |
Radiation treatment management, 5 treatment sessions | 72 | 25 | $187 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 28 | 27 | $64 | |
77263 |
Complex radiation therapy planning | 14 | 14 | $165 | |
77338 |
Design and construction of radiation treatment device for high precision radiation therapy | 14 | 11 | $222 | |
99212 |
Established patient office or other outpatient visit, 10-19 minutes | 14 | 14 | $35 |
In context: peer comparison
Among 8 peers in Lexington Radiation Oncology Physician, average services per provider: 83. This provider delivers 6.6× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
13
Patients
0
Total drug cost
$117
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Tamsulosin Hcl | Generic | 13 | 0 | $117 |
Hospital affiliations
Frequently asked questions
What is Dr. Weisi Yan's medical specialty?
Dr. Weisi Yan practices Radiation Oncology Physician in Lexington, KY.
Where does Dr. Weisi Yan practice?
Dr. Weisi Yan practices at 800 Rose St Ste C114D, Lexington, KY 405368426. Office phone: 8592577618.
What is Dr. Weisi Yan's NPI?
Dr. Weisi Yan's National Provider Identifier (NPI) is 1649405028, issued by NPPES.
Does Dr. Weisi Yan accept Medicare assignment?
Yes. Dr. Weisi Yan accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Weisi Yan commonly perform?
Top Medicare-reported procedures in 2023: Ct guidance for insertion of radiation therapy fields (HCPCS 77014); Calculation of radiation therapy dose (HCPCS 77300); Radiation treatment management, 5 treatment sessions (HCPCS 77427). Source: CMS Medicare Physician & Other Practitioners file.