Ams of Wisconsin, LLC
NPI 1003150004 · Methadone Clinic · Onalaska, WI
Enrolled with Medicare as Part B Supplier - Opioid Treatment Program (otp) · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Ams of Wisconsin, LLC is a Methadone Clinic organization in Onalaska, WI (NPI 1003150004).
Provider details
- NPI number
- 1003150004
- Entity type
- Organization
- Primary specialty
- Methadone ClinicAmbulatory Health Care Facilities
- Organization subpart
- No
- Authorized official
- Michael Errico, President(608) 783-0506
- License
- 2971 (WI)
Specialties & taxonomies
Ambulatory Health Care Facilities
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
13 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
809 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 | 809 | $240 |
Typical Medicare-allowed amounts for these services range $240–$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
Registry dates
- Enumerated
- 2012-11-15
- Last updated
- 2021-09-24
- Certified
- 2021-09-24
Frequently asked questions
- What is Ams of Wisconsin, LLC's NPI number?
- Ams of Wisconsin, LLC's National Provider Identifier (NPI) is 1003150004, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Ams of Wisconsin, LLC?
- Ams of Wisconsin, LLC is classified in the NPPES registry as Methadone Clinic (Ambulatory Health Care Facilities).
- Where is Ams of Wisconsin, LLC located?
- Ams of Wisconsin, LLC's practice location on file with NPPES is 9532 E 16 Frontage Rd, Onalaska, WI 54650-6739.
- What is Ams of Wisconsin, LLC's phone number?
- The practice phone number listed in the NPPES registry for Ams of Wisconsin, LLC is (608) 783-0506.
- Does Ams of Wisconsin, LLC accept Medicare?
- Ams of Wisconsin, LLC 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 Ams of Wisconsin, LLC?
- The authorized official listed on Ams of Wisconsin, LLC's NPPES record is Michael Errico, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Ams of Wisconsin, LLC's NPI active?
- Yes — Ams of Wisconsin, LLC's NPI (1003150004) is active in the NPPES registry as of the last update on 2021-09-24.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.