Doctor profile · Federal record

Dr. Leander Grimm, M.D.

Surgery Physician (CMS: General Surgery) · Surgery Physician · Southaven, MS

  • NPI 1598877805
  • Accepts Medicare
  • MIPS 76.5 / 100 · 2023
  • 41 yrs in practice
  • Licensed in 2 states
  • Male
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
401 Southcrest Circle, Suite 204
Southaven, MS 38671
(662) 349-0311
fax (662) 349-0121
Mailing address
Po Box 405827
Atlanta, GA 303845827

Credentials & registration

NPPES · NUCC
NPI registered
August 2006 — 20 yrs on file
Profile last updated
October 20, 2016
Year of graduation
1985 — 41 yrs since
Specialty taxonomy
208600000X — NUCC code
State licenses (2)
Mississippi #12705 · Tennessee #20507
Medicaid (2)
TN #3726800 · MS #00111800

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1598877805. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
252
Distinct HCPCS
7
Medicare allowed
$26,767
HCPCS Description Services Patients Avg allowed
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 98 47 $74
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 65 63 $162
99203 New patient office or other outpatient visit, 30-44 minutes 36 36 $98
99212 Established patient office or other outpatient visit, 10-19 minutes 18 14 $51
99221 Initial hospital care with straightforward or low level of medical decision making, per day, if using time, at least 40 minutes 13 13 $77
36561 Insertion of central venous tube with port (5 years or older) 11 11 $304
77001 Fluoroscopic guidance for insertion or removal of central vein access device 11 11 $17

In context: peer comparison

Among 5 peers in this city , average services per provider: 31. This provider delivers 8.1× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$206
Transactions
10
Manufacturers
7
Payer (manufacturer) Industry Txns Amount
Acera Surgical, Inc. 2 $41.39
W. L. Gore & Associates, Inc. 2 $36.08
Urgo Medical North America, LLC 2 $34.74
Boston Scientific Corporation 1 $33.64
Solventum Corporation 1 $21.84
Hologic Sales and Service, LLC 1 $20.00
TELA Bio, Inc. 1 $17.82

By nature of payment

Food and Beverage
$206

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
70
Patients
69
Total drug cost
$301
Drug Type Claims Patients Total cost
Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) Brand 42 42 $160
Cyclobenzaprine Hcl Generic 16 15 $94
Ibuprofen Generic 12 12 $47

Frequently asked questions

Auto-generated from federal data
What is Dr. Leander Grimm's medical specialty?
Dr. Leander Grimm practices Surgery Physician in Southaven, MS.
Where does Dr. Leander Grimm practice?
Dr. Leander Grimm practices at 401 Southcrest Circle, Southaven, MS 38671. Office phone: 6623490311.
What is Dr. Leander Grimm's NPI?
Dr. Leander Grimm's National Provider Identifier (NPI) is 1598877805, issued by NPPES.
Does Dr. Leander Grimm accept Medicare assignment?
Yes. Dr. Leander Grimm accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Leander Grimm commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Initial hospital care with moderate level of medical decision making (HCPCS 99223); New patient office or other outpatient visit (HCPCS 99203). Source: CMS Medicare Physician & Other Practitioners file.