Doctor profile · Federal record

Dr. David Gresback, M.D.

Emergency Medicine Physician · Emergency Medicine Physician · Mankato, MN

  • NPI 1154689370
  • 14 yrs on file
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1025 Marsh St Dept of
Mankato, MN 560014752
(507) 385-2610
Mailing address
1025 Marsh St, Department of Emergency Medicine
Mankato, MN 560014752

Credentials & registration

NPPES · NUCC
NPI registered
April 2012 — 14 yrs on file
Profile last updated
July 21, 2022
Specialty taxonomy
207P00000X — NUCC code
State licenses (2)
Minnesota #59400 · Minnesota #108186

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1154689370. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
457
Distinct HCPCS
4
Medicare allowed
$67,496
HCPCS Description Services Patients Avg allowed
99285 Emergency department visit with high level of medical decision making 241 234 $168
99284 Emergency department visit with moderate level of medical decision making 142 134 $116
99291 Critical care, first 30-74 minutes 41 41 $206
99283 Emergency department visit with low level of medical decision making 33 33 $68

In context: peer comparison

Among 17 peers in Mankato Emergency Medicine Physician, average services per provider: 79. This provider delivers 5.8× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
65
Patients
64
Total drug cost
$542
Drug Type Claims Patients Total cost
Cefdinir Generic 21 21 $382
Oxycodone Hcl Generic 17 16 $40
Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) Brand 15 15 $46
Ondansetron Odt (Ondansetron) Brand 12 12 $75

Frequently asked questions

Auto-generated from federal data
What is Dr. David Gresback's medical specialty?
Dr. David Gresback practices Emergency Medicine Physician in Mankato, MN.
Where does Dr. David Gresback practice?
Dr. David Gresback practices at 1025 Marsh St Dept of, Mankato, MN 560014752. Office phone: 5073852610.
What is Dr. David Gresback's NPI?
Dr. David Gresback's National Provider Identifier (NPI) is 1154689370, issued by NPPES.
What procedures does Dr. David Gresback commonly perform?
Top Medicare-reported procedures in 2023: Emergency department visit with high level of medical decision making (HCPCS 99285); Emergency department visit with moderate level of medical decision making (HCPCS 99284); Critical care (HCPCS 99291). Source: CMS Medicare Physician & Other Practitioners file.