Rgen Labs LLC
NPI 1245915032 · Clinical Medical Laboratory · Colleyville, TX
Provider details
- NPI number
- 1245915032
- Entity type
- Organization
- Primary specialty
- Clinical Medical LaboratoryLaboratories
- Organization subpart
- No
- Authorized official
- Ramsey Kassem, President(530) 965-3289
Specialties & taxonomies
Laboratories
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
2 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
4,553 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) |
|---|---|---|
| Test for Detecting Genes81440 | 474 | $3,258 |
| Genomic Sequence Analysis Panel for Severe Inherited Conditions With Sequencing of 15 Or More Genes81443 | 474 | $2,400 |
| Gene Analysis Panel for Hereditary Disorders of the Peripheral Nervous System81448 | 474 | $573 |
| Gene Analysis Panel for Evaluation of Genes Associated With Epilepsy81419 | 469 | $2,400 |
| Gene Analysis (muts Homolog 6 [e Coli]) Full Sequence Analysis81298 | 243 | $629 |
| Gene Analysis (postmeiotic Segregation Increased 2 [s Cerevisiae]) Full Sequence Analysis81317 | 242 | $663 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2023-06-19
- Last updated
- 2026-03-19
- Certified
- 2026-03-19
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.