Richard Markus, MD
NPI 1083055214 · Pediatric Cardiology Physician · Dallas, TX
Enrolled with Medicare as Practitioner - Pediatric Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Richard Markus, MD is a Pediatric Cardiology Physician provider in Dallas, TX (NPI 1083055214).
Provider details
- NPI number
- 1083055214
- Entity type
- Individual
- Primary specialty
- Pediatric Cardiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- Q8301 (TX)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
12 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
2 documented practice locations
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
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.
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$36 across 2 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Additional practice locations (1)
- 1 Childrens Pl3s34Saint Louis, MO 63110-1002Phone: (314) 454-6006Fax: (314) 454-4102
Registry dates
- Enumerated
- 2013-07-16
- Last updated
- 2019-09-19
Frequently asked questions
- What is Richard Markus's NPI number?
- Richard Markus's National Provider Identifier (NPI) is 1083055214, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Richard Markus's specialty?
- Richard Markus is listed in the NPPES registry with a primary specialty of Pediatric Cardiology Physician (Allopathic & Osteopathic Physicians).
- Where is Richard Markus located?
- Richard Markus's practice location on file with NPPES is 7777 Forest Ln Ste B320, Dallas, TX 75230-6820.
- What is Richard Markus's phone number?
- The practice phone number listed in the NPPES registry for Richard Markus is (214) 566-4299.
- Does Richard Markus accept Medicare?
- Richard Markus is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Richard Markus's NPI active?
- Yes — Richard Markus's NPI (1083055214) is active in the NPPES registry as of the last update on 2019-09-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.