Institute of Supportive Services, Inc.
NPI 1346613403 · Methadone Clinic · Detroit, MI
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Institute of Supportive Services, Inc. is a Methadone Clinic organization in Detroit, MI (NPI 1346613403).
Provider details
- NPI number
- 1346613403
- Entity type
- Organization
- Primary specialty
- Methadone ClinicAmbulatory Health Care Facilities
- Organization subpart
- No
- Authorized official
- Marvin Arnold, Executive Director(313) 733-4528
Specialties & taxonomies
Ambulatory Health Care Facilities
Behavioral Health & Social Service Providers
Agencies
Residential Treatment Facilities
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
10 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
2,842 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 | 1,414 | $260 |
| 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 | 962 | $40 |
| Intake Activities, Including Initial Medical Examination That Is a Complete, Fully Documented Physical Evaluation and Initial Assessment By a Program Physician Or a Primary Care Physician, Or an Authorized Healthcare Professional Under the Supervision of aG2076 | 253 | $203 |
| 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 | 108 | $125 |
| Medication Assisted Treatment, Buprenorphine (oral); 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 Opi |
Practice location
Mailing address
Registry dates
- Enumerated
- 2015-11-10
- Last updated
- 2018-06-16
Frequently asked questions
- What is Institute of Supportive Services, Inc.'s NPI number?
- Institute of Supportive Services, Inc.'s National Provider Identifier (NPI) is 1346613403, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Institute of Supportive Services, Inc.?
- Institute of Supportive Services, Inc. is classified in the NPPES registry as Methadone Clinic (Ambulatory Health Care Facilities).
- Where is Institute of Supportive Services, Inc. located?
- Institute of Supportive Services, Inc.'s practice location on file with NPPES is 19940 Conant St Ste Abc, Detroit, MI 48234-1494.
- What is Institute of Supportive Services, Inc.'s phone number?
- The practice phone number listed in the NPPES registry for Institute of Supportive Services, Inc. is (313) 733-4528.
- Does Institute of Supportive Services, Inc. accept Medicare?
- Institute of Supportive 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 Institute of Supportive Services, Inc.?
- The authorized official listed on Institute of Supportive Services, Inc.'s NPPES record is Marvin Arnold, Executive Director. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Institute of Supportive Services, Inc.'s NPI active?
- Yes — Institute of Supportive Services, Inc.'s NPI (1346613403) is active in the NPPES registry as of the last update on 2018-06-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.