Doctor profile · Federal record

Dr. John Demopulos, M.D.

Legal Medicine (CMS: Internal Medicine) · Internal Medicine Physician · Dallas, TX

  • NPI 1043233604
  • Accepts Medicare
  • MIPS 100.0 / 100 · 2023
  • 37 yrs in practice
  • Male
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
7777 Forest Ln Ste B216
Dallas, TX 75230
(972) 566-8380
fax (972) 566-8330

Credentials & registration

NPPES · NUCC
NPI registered
July 2006 — 20 yrs on file
Profile last updated
July 2, 2018
Year of graduation
1989 — 37 yrs since
Specialty taxonomy
173000000X — NUCC code
State license (1)
Texas #H8543
Medicaid
TX #1233587-04

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1043233604. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
3,908
Distinct HCPCS
10
Medicare allowed
$279,199
HCPCS Description Services Patients Avg allowed
36415 Insertion of needle into vein for collection of blood sample 1,132 599 $8
99214 Established patient office or other outpatient visit, 30-39 minutes 747 484 $127
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 485 69 $78
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit 475 475 $129
99213 Established patient office or other outpatient visit, 20-29 minutes 419 272 $89
81003 Automated urinalysis test 124 96 $2
90694 Influenza vaccine, quadrivalent inactivated, 0.5 ml dosage 94 94 $76
G0008 Administration of influenza virus vaccine 89 89 $31
99238 Hospital discharge day management, 30 minutes or less 66 51 $80
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 55 43 $128

In context: peer comparison

Among 1 peers in Dallas Legal Medicine, average services per provider: 229. This provider delivers 17× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
5,245
Patients
1,510
Total drug cost
$85,941
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 652 189 $8,166
Levothyroxine Sodium Generic 615 171 $11,115
Amlodipine Besylate Generic 462 138 $4,310
Rosuvastatin Calcium Generic 427 118 $9,298
Losartan Potassium Generic 416 120 $6,222
Gabapentin Generic 338 109 $8,128
Lisinopril Generic 327 99 $2,946
Alprazolam Generic 315 68 $3,224
Tamsulosin Hcl Generic 305 78 $6,582
Metoprolol Succinate Generic 301 90 $7,086

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. John Demopulos's medical specialty?
Dr. John Demopulos practices Legal Medicine in Dallas, TX.
Where does Dr. John Demopulos practice?
Dr. John Demopulos practices at 7777 Forest Ln Ste B216, Dallas, TX 75230. Office phone: 9725668380.
What is Dr. John Demopulos's NPI?
Dr. John Demopulos's National Provider Identifier (NPI) is 1043233604, issued by NPPES.
Does Dr. John Demopulos accept Medicare assignment?
Yes. Dr. John Demopulos accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. John Demopulos commonly perform?
Top Medicare-reported procedures in 2023: Insertion of needle into vein for collection of blood sample (HCPCS 36415); Established patient office or other outpatient visit (HCPCS 99214); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232). Source: CMS Medicare Physician & Other Practitioners file.