Doctor profile · Federal record

Dr. Matthew Lockwood, M.D.

Emergency Medicine Physician (CMS: Emergency Medicine) · Emergency Medicine Physician · Topeka, KS

  • NPI 1558420067
  • Accepts Medicare
  • 18 yrs in practice
  • Licensed in 2 states
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1500 Sw 10Th Ave
Topeka, KS 666041301
(785) 354-6000
fax (785) 354-5004

Credentials & registration

NPPES · NUCC
NPI registered
December 2006 — 20 yrs on file
Profile last updated
December 7, 2017
Year of graduation
2008 — 18 yrs since
Specialty taxonomy
207P00000X — NUCC code
State licenses (2)
Arkansas #E-9795 · Kansas #04-34946
Medicaid
KS #100325620F

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1558420067. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
1,071
Distinct HCPCS
6
Medicare allowed
$109,940
HCPCS Description Services Patients Avg allowed
93010 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only 371 303 $8
99285 Emergency department visit with high level of medical decision making 239 217 $173
99284 Emergency department visit with moderate level of medical decision making 180 162 $119
99291 Critical care, first 30-74 minutes 173 161 $210
99283 Emergency department visit with low level of medical decision making 91 74 $70
36556 Insertion of non-tunneled central venous tube for infusion (5 years or older) 17 17 $83

In context: peer comparison

Among 18 peers in Topeka Emergency Medicine Physician, average services per provider: 140. This provider delivers 7.7× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
368
Patients
337
Total drug cost
$10,741
Drug Type Claims Patients Total cost
Prednisone Generic 51 49 $226
Ondansetron Odt (Ondansetron) Brand 43 42 $325
Cephalexin Generic 41 40 $513
Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) Brand 35 33 $144
Doxycycline Hyclate Generic 33 32 $455
Pantoprazole Sodium Generic 25 16 $252
Diclofenac Sodium Generic 24 23 $191
Amoxicillin-Clavulanate Potass (Amoxicillin/Potassium Clav) Brand 22 22 $260
Oxycodone-Acetaminophen (Oxycodone Hcl/Acetaminophen) Brand 17 16 $76
Furosemide Generic 15 14 $24

Frequently asked questions

Auto-generated from federal data
What is Dr. Matthew Lockwood's medical specialty?
Dr. Matthew Lockwood practices Emergency Medicine Physician in Topeka, KS.
Where does Dr. Matthew Lockwood practice?
Dr. Matthew Lockwood practices at 1500 Sw 10Th Ave, Topeka, KS 666041301. Office phone: 7853546000.
What is Dr. Matthew Lockwood's NPI?
Dr. Matthew Lockwood's National Provider Identifier (NPI) is 1558420067, issued by NPPES.
Does Dr. Matthew Lockwood accept Medicare assignment?
Yes. Dr. Matthew Lockwood accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Matthew Lockwood commonly perform?
Top Medicare-reported procedures in 2023: Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only (HCPCS 93010); Emergency department visit with high level of medical decision making (HCPCS 99285); Emergency department visit with moderate level of medical decision making (HCPCS 99284). Source: CMS Medicare Physician & Other Practitioners file.