Doctor profile · Federal record

Dr. Fen Wang, M.D.

Radiation Oncology Physician (CMS: Radiation Oncology) · Kansas City, KS

  • NPI 1598830176
  • Accepts Medicare
  • MIPS 87.6 / 100 · 2023
  • 42 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
3901 Rainbow Blvd, Mail Stop 4033
Kansas City, KS 661600001
(913) 588-3644
fax (913) 588-3663
Mailing address
Po Box 411851
Kansas City, MO 641411851

Credentials & registration

NPPES · NUCC
NPI registered
November 2006 — 20 yrs on file
Profile last updated
February 23, 2017
Year of graduation
1984 — 42 yrs since
Specialty taxonomy
2085R0001X — NUCC code
State license (1)
Kansas #04-29788
Medicaid (3)
KS #100421420A · KS #100421420D · MO #205924301

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1598830176. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
1,360
Distinct HCPCS
10
Medicare allowed
$142,030
HCPCS Description Services Patients Avg allowed
77300 Calculation of radiation therapy dose 318 67 $32
G6002 Stereoscopic x-ray guidance for localization of target volume for the delivery of radiation therapy 208 104 $20
99213 Established patient office or other outpatient visit, 20-29 minutes 182 121 $62
77334 Design and construction of complex radiation treatment device 108 66 $58
77263 Complex radiation therapy planning 73 68 $147
77301 High precision radiation therapy planning 73 65 $405
77338 Design and construction of radiation treatment device for high precision radiation therapy 73 65 $217
99214 Established patient office or other outpatient visit, 30-39 minutes 64 48 $93
77427 Radiation treatment management, 5 treatment sessions 57 20 $182
77435 Management of cranial lesion surgery using radiation over multiple sessions 40 37 $602

In context: peer comparison

Among 7 peers in Kansas City Radiation Oncology Physician, average services per provider: 213. This provider delivers 6.4× the peer median.

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Fen Wang's medical specialty?
Dr. Fen Wang practices Radiation Oncology Physician in Kansas City, KS.
Where does Dr. Fen Wang practice?
Dr. Fen Wang practices at 3901 Rainbow Blvd, Kansas City, KS 661600001. Office phone: 9135883644.
What is Dr. Fen Wang's NPI?
Dr. Fen Wang's National Provider Identifier (NPI) is 1598830176, issued by NPPES.
Does Dr. Fen Wang accept Medicare assignment?
Yes. Dr. Fen Wang accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Fen Wang commonly perform?
Top Medicare-reported procedures in 2023: Calculation of radiation therapy dose (HCPCS 77300); Stereoscopic x-ray guidance for localization of target volume for the delivery of radiation therapy (HCPCS G6002); Established patient office or other outpatient visit (HCPCS 99213). Source: CMS Medicare Physician & Other Practitioners file.