Doctor profile · Federal record

Dr. Melissa Middlemas, D.O.

Hospitalist Physician (CMS: Internal Medicine) · Internal Medicine Physician · Internal Medicine Physician · Hospitalist Physician · Overland Park, KS

  • NPI 1598929945
  • Accepts Medicare
  • MIPS 76.1 / 100 · 2023
  • 18 yrs in practice
  • Licensed in 2 states
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
5701 W 119Th St, Ste. 220
Overland Park, KS 662093721
(913) 498-8787
fax (913) 498-1744

Credentials & registration

NPPES · NUCC
NPI registered
July 2008 — 18 yrs on file
Profile last updated
June 11, 2014
Year of graduation
2008 — 18 yrs since
Specialty taxonomy
208M00000X — NUCC code
State licenses (2)
Kansas #05-35234 · Missouri #2011025937
Medicaid (2)
MO #1598929945 · KS #200742350A

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1598929945. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
1,191
Distinct HCPCS
5
Medicare allowed
$139,545
HCPCS Description Services Patients Avg allowed
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 638 245 $111
99239 Hospital discharge day management, more than 30 minutes 246 231 $106
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 185 173 $162
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 91 65 $71
99291 Critical care, first 30-74 minutes 31 26 $199

In context: peer comparison

Among 5 peers in Overland Park Hospitalist Physician, average services per provider: 182. This provider delivers 6.5× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
114
Patients
80
Total drug cost
$1,193
Drug Type Claims Patients Total cost
Pantoprazole Sodium Generic 19 19 $254
Cefdinir Generic 15 15 $192
Metoprolol Succinate Generic 13 12 $109
Clopidogrel (Clopidogrel Bisulfate) Brand 12 12 $99
Atorvastatin Calcium Generic 11 11 $88
Oxycodone Hcl Generic 11 0 $48
Prednisone Generic 11 11 $43
Sucralfate Generic 11 0 $289
Trazodone Hcl Generic 11 0 $73

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Melissa Middlemas's medical specialty?
Dr. Melissa Middlemas practices Hospitalist Physician in Overland Park, KS.
Where does Dr. Melissa Middlemas practice?
Dr. Melissa Middlemas practices at 5701 W 119Th St, Overland Park, KS 662093721. Office phone: 9134988787.
What is Dr. Melissa Middlemas's NPI?
Dr. Melissa Middlemas's National Provider Identifier (NPI) is 1598929945, issued by NPPES.
Does Dr. Melissa Middlemas accept Medicare assignment?
Yes. Dr. Melissa Middlemas accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Melissa Middlemas commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233); Hospital discharge day management (HCPCS 99239); Initial hospital care with moderate level of medical decision making (HCPCS 99223). Source: CMS Medicare Physician & Other Practitioners file.