Addiction Research and Treatment, Inc
NPI 1679062434 · Substance Use Disorder Rehabilitation Clinic/Center · Los Angeles, CA
Enrolled with Medicare as Part B Supplier - Opioid Treatment Program (otp) · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Addiction Research and Treatment, Inc is a Substance Use Disorder Rehabilitation Clinic/Center organization in Los Angeles, CA (NPI 1679062434).
Provider details
- NPI number
- 1679062434
- Entity type
- Organization
- Primary specialty
- Substance Use Disorder Rehabilitation Clinic/CenterAmbulatory Health Care Facilities
- Organization subpart
- No
- Authorized official
- Bruce Jarvie, Vp, Treasurer(214) 379-3300
Specialties & taxonomies
Ambulatory Health Care Facilities
- Methadone Clinic261QM2800X
Ambulatory Health Care Facilities
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
8 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
1,527 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) |
|---|---|---|
| Medication Assisted Treatment, Methadone; Weekly Bundle Including Dispensing And/Or Administration, Substance Use Counseling, Individual and Group Therapy, and Toxicology Testing, If Performed (provision of the Services By a Medicare-Enrolled Opioid TreatmG2067 | 996 | $263 |
| Take-Home Supply of Methadone; Up to 7 Additional Day Supply (provision of the Services By a Medicare-Enrolled Opioid Treatment Program); List Separately in Addition to Code for Primary ProcedureG2078 | 531 | $39 |
Typical Medicare-allowed amounts for these services range $39–$263 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
Practice location
Mailing address
Other names (DBA / former)
- Doing business as
- Medmark Treatment Centers Los Angeles
Registry dates
- Enumerated
- 2018-05-08
- Last updated
- 2024-07-29
- Certified
- 2024-07-29
Frequently asked questions
- What is Addiction Research and Treatment, Inc's NPI number?
- Addiction Research and Treatment, Inc's National Provider Identifier (NPI) is 1679062434, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Addiction Research and Treatment, Inc?
- Addiction Research and Treatment, Inc is classified in the NPPES registry as Substance Use Disorder Rehabilitation Clinic/Center (Ambulatory Health Care Facilities).
- Where is Addiction Research and Treatment, Inc located?
- Addiction Research and Treatment, Inc's practice location on file with NPPES is 11900 Avalon Blvd Ste 200&201, Los Angeles, CA 90061-2866.
- What is Addiction Research and Treatment, Inc's phone number?
- The practice phone number listed in the NPPES registry for Addiction Research and Treatment, Inc is (214) 379-3398.
- Does Addiction Research and Treatment, Inc accept Medicare?
- Addiction Research and Treatment, Inc is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Who is the authorized official for Addiction Research and Treatment, Inc?
- The authorized official listed on Addiction Research and Treatment, Inc's NPPES record is Bruce Jarvie, Vp, Treasurer. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Addiction Research and Treatment, Inc's NPI active?
- Yes — Addiction Research and Treatment, Inc's NPI (1679062434) is active in the NPPES registry as of the last update on 2024-07-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.