John Demopulos, M.D.
NPI 1043233604 · Legal Medicine · Dallas, TX
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
John Demopulos, M.D. is a Legal Medicine provider in Dallas, TX (NPI 1043233604).
Provider details
- NPI number
- 1043233604
- Entity type
- Individual
- Primary specialty
- Legal MedicineOther Service Providers
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- H8543 (TX)
Specialties & taxonomies
Other Service Providers
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
20 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
3,699 Medicare services, 2024 (ranked within specialty)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 1,179 | $9 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 910 | $126 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439 | 429 | $128 |
| Visit Complexity Inherent to Evaluation and Management Associated With Medical Care Services That Serve As the Continuing Focal Point for All Needed Health Care Services And/Or With Medical Care Services That Are Part of Ongoing Care Related to a Patient'SG2211 | 413 | $16 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 391 | $90 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 190 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 672 | 196 |
| Levothyroxine Sodium | 657 | 179 |
| Amlodipine Besylate | 522 | 154 |
| Rosuvastatin Calcium | 502 | 142 |
| Losartan Potassium | 411 | 117 |
| Gabapentin | 389 | 112 |
| Lisinopril |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-07-25
- Last updated
- 2018-07-02
Frequently asked questions
- What is John Demopulos's NPI number?
- John Demopulos's National Provider Identifier (NPI) is 1043233604, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is John Demopulos's specialty?
- John Demopulos is listed in the NPPES registry with a primary specialty of Legal Medicine (Other Service Providers).
- Where is John Demopulos located?
- John Demopulos's practice location on file with NPPES is 7777 Forest Ln Ste B216, Dallas, TX 75230.
- What is John Demopulos's phone number?
- The practice phone number listed in the NPPES registry for John Demopulos is (972) 566-8380.
- Does John Demopulos accept Medicare?
- John Demopulos is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is John Demopulos's NPI active?
- Yes — John Demopulos's NPI (1043233604) is active in the NPPES registry as of the last update on 2018-07-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.