Doctor profile · Federal record

Dr. Michael Sims, MD

Internal Medicine Physician · Internal Medicine Physician · Student in an Organized Health Care Education/Training Program · Laurel, MS

  • NPI 1962990259
  • 8 yrs on file
  • Male
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
1220 Jefferson St
Laurel, MS 394404355
(601) 649-2863
fax (601) 649-9479
Additional location
415 S 28Th Ave
Hattiesburg, MS 394017246
(601) 268-5800
Mailing address
Po Box 247
Laurel, MS 394410247

Credentials & registration

NPPES · NUCC
NPI registered
April 2018 — 8 yrs on file
Profile last updated
February 24, 2025
Specialty taxonomy
207R00000X — NUCC code
State licenses (2)
Mississippi #29165 · Mississippi #T-3671

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1962990259. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
417
Distinct HCPCS
6
Medicare allowed
$41,819
HCPCS Description Services Patients Avg allowed
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 189 81 $74
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 73 31 $111
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 66 62 $160
99239 Hospital discharge day management, more than 30 minutes 60 59 $106
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 15 15 $121
99238 Hospital discharge day management, 30 minutes or less 14 13 $75

In context: peer comparison

Among 7 peers in this city , average services per provider: 122. This provider delivers 3.4× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$1,324
Transactions
34
Manufacturers
15
Payer (manufacturer) Industry Txns Amount
Abbott Laboratories 1 $271.52
AstraZeneca Pharmaceuticals LP 3 $147.13
Boehringer Ingelheim Pharmaceuticals, Inc. 5 $140.44
Novo Nordisk Inc 2 $139.49
Boston Scientific Corporation 2 $133.71
ABIOMED 1 $99.06
ZOLL Services LLC (A/K/A ZOLL LifeCor Corp) 5 $85.41
E.R. Squibb & Sons, L.L.C. 3 $49.88
Novartis Pharmaceuticals Corporation 3 $49.55
PFIZER INC. 3 $45.50
Inspire Medical Systems, Inc. 2 $41.65
PROCYRION, INC. 1 $34.05
Actelion Pharmaceuticals US, Inc. 1 $26.76
Janssen Pharmaceuticals, Inc 1 $16.99
United Therapeutics Corporation 1 $15.58

By nature of payment

Food and Beverage
$1,053
Education
$272

Frequently asked questions

Auto-generated from federal data
What is Dr. Michael Sims's medical specialty?
Dr. Michael Sims practices Internal Medicine Physician in Laurel, MS.
Where does Dr. Michael Sims practice?
Dr. Michael Sims practices at 1220 Jefferson St, Laurel, MS 394404355. Office phone: 6016492863.
What is Dr. Michael Sims's NPI?
Dr. Michael Sims's National Provider Identifier (NPI) is 1962990259, issued by NPPES.
What procedures does Dr. Michael Sims commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233); Initial hospital care with moderate level of medical decision making (HCPCS 99223). Source: CMS Medicare Physician & Other Practitioners file.