Doctor profile · Federal record

Dr. Matthew Porter, MD

Emergency Medicine Physician (CMS: Emergency Medicine) · Longview, TX

  • NPI 1023165982
  • Accepts Medicare
  • MIPS 84.1 / 100 · 2023
  • 20 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
700 E Marshall Ave
Longview, TX 756015580
(903) 315-2445
fax (903) 315-5383

Credentials & registration

NPPES · NUCC
NPI registered
January 2007 — 19 yrs on file
Profile last updated
March 28, 2018
Year of graduation
2006 — 20 yrs since
Specialty taxonomy
207P00000X — NUCC code
State license (1)
Texas #N2737

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1023165982. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
892
Distinct HCPCS
5
Medicare allowed
$111,278
HCPCS Description Services Patients Avg allowed
99285 Emergency department visit with high level of medical decision making 394 380 $172
93010 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only 232 220 $8
99284 Emergency department visit with moderate level of medical decision making 129 127 $118
99291 Critical care, first 30-74 minutes 123 119 $208
99283 Emergency department visit with low level of medical decision making 14 13 $70

In context: peer comparison

Among 15 peers in this city , average services per provider: 118. This provider delivers 7.6× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$268
Transactions
9
Manufacturers
4
Payer (manufacturer) Industry Txns Amount
LivaNova USA, Inc. 1 $110.19
Forte Bio-Pharma LLC 4 $74.22
Abbott Laboratories 3 $61.34
Medtronic, Inc. 1 $22.06

By nature of payment

Food and Beverage
$268

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
829
Patients
423
Total drug cost
$17,046
Drug Type Claims Patients Total cost
Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) Brand 221 73 $6,239
Ondansetron Odt (Ondansetron) Brand 79 77 $400
Cyclobenzaprine Hcl Generic 66 36 $390
Tizanidine Hcl Generic 56 12 $1,909
Cephalexin Generic 53 53 $392
Oxycodone-Acetaminophen (Oxycodone Hcl/Acetaminophen) Brand 53 0 $1,438
Promethazine Hcl Generic 49 46 $165
Tramadol Hcl Generic 42 15 $376
Pregabalin Generic 40 0 $2,894
Acetaminophen-Codeine (Acetaminophen With Codeine) Brand 38 21 $556

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Matthew Porter's medical specialty?
Dr. Matthew Porter practices Emergency Medicine Physician in Longview, TX.
Where does Dr. Matthew Porter practice?
Dr. Matthew Porter practices at 700 E Marshall Ave, Longview, TX 756015580. Office phone: 9033152445.
What is Dr. Matthew Porter's NPI?
Dr. Matthew Porter's National Provider Identifier (NPI) is 1023165982, issued by NPPES.
Does Dr. Matthew Porter accept Medicare assignment?
Yes. Dr. Matthew Porter accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Matthew Porter commonly perform?
Top Medicare-reported procedures in 2023: Emergency department visit with high level of medical decision making (HCPCS 99285); Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only (HCPCS 93010); Emergency department visit with moderate level of medical decision making (HCPCS 99284). Source: CMS Medicare Physician & Other Practitioners file.