Merrimack River Medical Services, Inc.
NPI 1740573161 · Substance Use Disorder Rehabilitation Clinic/Center · Lewiston, ME
Enrolled with Medicare as Part B Supplier - Opioid Treatment Program (otp) · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Merrimack River Medical Services, Inc. is a Substance Use Disorder Rehabilitation Clinic/Center organization in Lewiston, ME (NPI 1740573161).
Provider details
- NPI number
- 1740573161
- 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
15 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
787 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 | 426 | $240 |
| 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 | 301 | $40 |
| Periodic Assessment; Assessing Periodically By Qualified Personnel to Determine the Most Appropriate Combination of Services and Treatment (provision of the Services By a Medicare-Enrolled Opioid Treatment Program); List Separately in Addition to Code forG2077 | 60 | $113 |
Typical Medicare-allowed amounts for these services range $40–$240 (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
- Health Care Resource Centers
Registry dates
- Enumerated
- 2011-05-18
- Last updated
- 2024-07-29
- Certified
- 2024-07-29
Frequently asked questions
- What is Merrimack River Medical Services, Inc.'s NPI number?
- Merrimack River Medical Services, Inc.'s National Provider Identifier (NPI) is 1740573161, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Merrimack River Medical Services, Inc.?
- Merrimack River Medical Services, Inc. is classified in the NPPES registry as Substance Use Disorder Rehabilitation Clinic/Center (Ambulatory Health Care Facilities).
- Where is Merrimack River Medical Services, Inc. located?
- Merrimack River Medical Services, Inc.'s practice location on file with NPPES is 18 Mollison Way, Lewiston, ME 04240-5811.
- What is Merrimack River Medical Services, Inc.'s phone number?
- The practice phone number listed in the NPPES registry for Merrimack River Medical Services, Inc. is (413) 568-6600.
- Does Merrimack River Medical Services, Inc. accept Medicare?
- Merrimack River Medical Services, 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 Merrimack River Medical Services, Inc.?
- The authorized official listed on Merrimack River Medical Services, 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 Merrimack River Medical Services, Inc.'s NPI active?
- Yes — Merrimack River Medical Services, Inc.'s NPI (1740573161) 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.