Doctor profile · Federal record

Dr. Karen Hoffman, M.D.

Radiation Oncology Physician (CMS: Radiation Oncology) · Radiation Oncology Physician · Houston, TX

  • NPI 1982689410
  • Accepts Medicare
  • MIPS 79.4 / 100 · 2023
  • 22 yrs in practice
  • Licensed in 2 states
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1515 Holcombe Blvd Unit 1202, M.D. Anderson Cancer Center
Houston, TX 770304000
(713) 563-8495

Credentials & registration

NPPES · NUCC
NPI registered
December 2005 — 21 yrs on file
Profile last updated
December 7, 2009
Year of graduation
2004 — 22 yrs since
Specialty taxonomy
2085R0001X — NUCC code
State licenses (2)
Massachusetts #226601 · Texas #N3084
Medicaid
TX #205291201

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1982689410. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
997
Distinct HCPCS
10
Medicare allowed
$81,086
HCPCS Description Services Patients Avg allowed
G6002 Stereoscopic x-ray guidance for localization of target volume for the delivery of radiation therapy 265 57 $21
77014 Ct guidance for insertion of radiation therapy fields 143 29 $45
77427 Radiation treatment management, 5 treatment sessions 128 48 $195
77300 Calculation of radiation therapy dose 121 32 $34
77334 Design and construction of complex radiation treatment device 101 28 $61
77263 Complex radiation therapy planning 40 40 $170
99204 New patient office or other outpatient visit, 45-59 minutes 37 37 $128
G6002 Stereoscopic x-ray guidance for localization of target volume for the delivery of radiation therapy 33 13 $21
77301 High precision radiation therapy planning 25 25 $427
77338 Design and construction of radiation treatment device for high precision radiation therapy 25 25 $229

In context: peer comparison

Among 55 peers in this city , average services per provider: 97. This provider delivers 10× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$159
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Blue Earth Diagnostics Limited 1 $159.07

By nature of payment

Food and Beverage
$159

Frequently asked questions

Auto-generated from federal data
What is Dr. Karen Hoffman's medical specialty?
Dr. Karen Hoffman practices Radiation Oncology Physician in Houston, TX.
Where does Dr. Karen Hoffman practice?
Dr. Karen Hoffman practices at 1515 Holcombe Blvd Unit 1202, Houston, TX 770304000. Office phone: 7135638495.
What is Dr. Karen Hoffman's NPI?
Dr. Karen Hoffman's National Provider Identifier (NPI) is 1982689410, issued by NPPES.
Does Dr. Karen Hoffman accept Medicare assignment?
Yes. Dr. Karen Hoffman accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Karen Hoffman commonly perform?
Top Medicare-reported procedures in 2023: Stereoscopic x-ray guidance for localization of target volume for the delivery of radiation therapy (HCPCS G6002); Ct guidance for insertion of radiation therapy fields (HCPCS 77014); Radiation treatment management, 5 treatment sessions (HCPCS 77427). Source: CMS Medicare Physician & Other Practitioners file.