Doctor profile · Federal record

Dr. Brett Grieb, MD

Hematology & Oncology Physician (CMS: Internal Medicine) · Hematology & Oncology Physician · Lincoln, NE

  • NPI 1740714419
  • Accepts Medicare
  • 9 yrs in practice
  • Licensed in 2 states
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
4101 Tiger Lily RD Ste 100
Lincoln, NE 685165587
(402) 420-7000
fax (402) 420-6969

Credentials & registration

NPPES · NUCC
NPI registered
April 2017 — 9 yrs on file
Profile last updated
March 14, 2024
Year of graduation
2017 — 9 yrs since
Specialty taxonomy
207RH0003X — NUCC code
State licenses (2)
Nebraska #35432 · Minnesota #64095

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1740714419. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
1,178
Distinct HCPCS
10
Medicare allowed
$36,316
HCPCS Description Services Patients Avg allowed
J1100 Injection, dexamethasone sodium phosphate, 1 mg 348 22 $0
J2469 Injection, palonosetron hcl, 25 mcg 170 16 $1
99214 Established patient office or other outpatient visit, 30-39 minutes 145 73 $123
85025 Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count 108 101 $8
36415 Insertion of needle into vein for collection of blood sample 85 81 $8
80053 Blood test, comprehensive group of blood chemicals 70 67 $10
83615 Lactate dehydrogenase (enzyme) level 51 49 $6
99204 New patient office or other outpatient visit, 45-59 minutes 35 35 $156
96375 Injection of additional new drug or substance into vein 34 24 $14
96367 Infusion into a vein for therapy, prevention, or diagnosis, additional sequential infusion, 1 hour or less 26 15 $27

In context: peer comparison

Among 7 peers in this city , average services per provider: 1,357. This provider delivers 0.9× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$518
Transactions
25
Manufacturers
15
Payer (manufacturer) Industry Txns Amount
E.R. Squibb & Sons, L.L.C. 4 $67.98
Celgene Corporation 3 $52.22
PFIZER INC. 3 $51.46
Janssen Biotech, Inc. 1 $40.65
AstraZeneca Pharmaceuticals LP 2 $39.53
Novartis Pharmaceuticals Corporation 2 $38.25
GlaxoSmithKline, LLC. 2 $30.58
SERVIER PHARMACEUTICALS LLC 1 $22.65
Eisai Inc. 1 $21.78
ABBVIE INC. 1 $18.84
Aveo Pharmaceuticals, Inc. 1 $17.25
Stemline Therapeutics Inc. 1 $17.07
Daiichi Sankyo Inc. 1 $15.90
GENZYME CORPORATION 1 $14.63
Medtronic, Inc. 1 $14.43

By nature of payment

Food and Beverage
$518

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
91
Patients
0
Total drug cost
$49,164
Drug Type Claims Patients Total cost
Eliquis (Apixaban) Brand 30 0 $24,431
Dexamethasone Generic 24 0 $121
Prochlorperazine Maleate Generic 14 0 $121
Creon (Lipase/Protease/Amylase) Brand 12 0 $24,253
Potassium Chloride Generic 11 0 $239

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Brett Grieb's medical specialty?
Dr. Brett Grieb practices Hematology & Oncology Physician in Lincoln, NE.
Where does Dr. Brett Grieb practice?
Dr. Brett Grieb practices at 4101 Tiger Lily RD Ste 100, Lincoln, NE 685165587. Office phone: 4024207000.
What is Dr. Brett Grieb's NPI?
Dr. Brett Grieb's National Provider Identifier (NPI) is 1740714419, issued by NPPES.
Does Dr. Brett Grieb accept Medicare assignment?
Yes. Dr. Brett Grieb accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Brett Grieb commonly perform?
Top Medicare-reported procedures in 2023: Injection, dexamethasone sodium phosphate, 1 mg (HCPCS J1100); Injection, palonosetron hcl, 25 mcg (HCPCS J2469); Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.