Doctor profile · Federal record

Dr. Grant Seeger, M.D.

Radiation Oncology Physician (CMS: Radiation Oncology) · Radiation Oncology Physician · Radiation Oncology Physician · Radiation Oncology Physician · Radiation Oncology Physician · Grand Forks, ND

  • NPI 1427252014
  • Accepts Medicare
  • 22 yrs in practice
  • Licensed in 5 states
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
960 S Columbia RD
Grand Forks, ND 582014030
(701) 780-5400
fax (701) 780-1942
Mailing address
2401 Demers Ave
Grand Forks, ND 582014183

Credentials & registration

NPPES · NUCC
NPI registered
June 2007 — 19 yrs on file
Profile last updated
September 24, 2020
Year of graduation
2004 — 22 yrs since
Specialty taxonomy
2085R0001X — NUCC code
State licenses (5)
North Dakota #11058 · Minnesota #53647 · Texas #M8324 · California #A107158 · Michigan #4301095616

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1427252014. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
3,975
Distinct HCPCS
10
Medicare allowed
$365,287
HCPCS Description Services Patients Avg allowed
77014 Ct guidance for insertion of radiation therapy fields 2,131 128 $44
77427 Radiation treatment management, 5 treatment sessions 361 114 $189
77300 Calculation of radiation therapy dose 267 153 $33
99214 Established patient office or other outpatient visit, 30-39 minutes 262 175 $95
77334 Design and construction of complex radiation treatment device 180 73 $60
99205 New patient office or other outpatient visit, 60-74 minutes 132 132 $175
99215 Established patient office or other outpatient visit, 40-54 minutes 109 91 $139
77338 Design and construction of radiation treatment device for high precision radiation therapy 104 95 $224
77301 High precision radiation therapy planning 102 94 $418
77295 3d radiation therapy planning 72 63 $224

In context: peer comparison

Among 2 peers in Grand Forks Radiation Oncology Physician, average services per provider: 943. This provider delivers 4.2× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$3,482
Transactions
23
Manufacturers
6
Payer (manufacturer) Industry Txns Amount
Merck Sharp & Dohme LLC 16 $2,599.18
Accuray Incorporated 1 $500.00
Novocure INC. 2 $144.97
AstraZeneca Pharmaceuticals Lp 2 $110.70
Tempus Ai, INC 1 $88.94
Stryker Corporation 1 $37.86

By nature of payment

Travel and Lodging
$1,886
Food and Beverage
$1,095
Compensation for Services Other Than Consulting, Including Serving As Faculty or As A Speaker at A Venue Other Than A Continuing Education Program
$500

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
66
Patients
0
Total drug cost
$1,333
Drug Type Claims Patients Total cost
Oxybutynin Chloride Generic 19 0 $549
Diphenoxylate-Atropine (Diphenoxylate Hcl/Atropine) Brand 18 0 $352
Bicalutamide Generic 15 0 $200
Tamsulosin Hcl Generic 14 0 $232

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Grant Seeger's medical specialty?
Dr. Grant Seeger practices Radiation Oncology Physician in Grand Forks, ND.
Where does Dr. Grant Seeger practice?
Dr. Grant Seeger practices at 960 S Columbia RD, Grand Forks, ND 582014030. Office phone: 7017805400.
What is Dr. Grant Seeger's NPI?
Dr. Grant Seeger's National Provider Identifier (NPI) is 1427252014, issued by NPPES.
Does Dr. Grant Seeger accept Medicare assignment?
Yes. Dr. Grant Seeger accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Grant Seeger commonly perform?
Top Medicare-reported procedures in 2023: Ct guidance for insertion of radiation therapy fields (HCPCS 77014); Radiation treatment management, 5 treatment sessions (HCPCS 77427); Calculation of radiation therapy dose (HCPCS 77300). Source: CMS Medicare Physician & Other Practitioners file.