Doctor profile · Federal record

Dr. Gary Gronseth, M.D.

Neurology Physician (CMS: Neurology) · Kansas City, KS

  • NPI 1356441901
  • Accepts Medicare
  • MIPS 87.6 / 100 · 2023
  • 45 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
3901 Rainbow Blvd, 4070 Delp Mail Stop 4017
Kansas City, KS 661600001
(913) 588-6970

Credentials & registration

NPPES · NUCC
NPI registered
September 2006 — 20 yrs on file
Profile last updated
July 8, 2007
Year of graduation
1981 — 45 yrs since
Specialty taxonomy
2084N0400X — NUCC code
State license (1)
Kansas #04-29639
Medicaid
KS #1004119010A

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1356441901. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
154
Distinct HCPCS
2
Medicare allowed
$7,992
HCPCS Description Services Patients Avg allowed
99231 Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes 124 46 $47
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 30 29 $73

In context: peer comparison

Among 21 peers in this city , average services per provider: 200. This provider delivers 0.8× the peer median.

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Gary Gronseth's medical specialty?
Dr. Gary Gronseth practices Neurology Physician in Kansas City, KS.
Where does Dr. Gary Gronseth practice?
Dr. Gary Gronseth practices at 3901 Rainbow Blvd, Kansas City, KS 661600001. Office phone: 9135886970.
What is Dr. Gary Gronseth's NPI?
Dr. Gary Gronseth's National Provider Identifier (NPI) is 1356441901, issued by NPPES.
Does Dr. Gary Gronseth accept Medicare assignment?
Yes. Dr. Gary Gronseth accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Gary Gronseth commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with straightforward or low level of medical decision making (HCPCS 99231); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232). Source: CMS Medicare Physician & Other Practitioners file.