Carmen Anne Muehlbauer, FNP
NPI 1184163560ActiveIndividual· Nurse Practitioner, Family· Columbia, TN
Nurse Practitioner, Family (FNP) with Avenir Ventures LLC, practicing in Columbia, Tennessee. Mostly services rather than prescriptions: Medicare paid $15,563 for 45 patients in 2024, with only 40 Part D claims. Abbvie Inc. reported $54.36 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1184163560 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | FNP |
| Sole proprietor | No |
| NPI issued | Feb 17, 2017 |
| Last updated in NPPES | Jul 24, 2023 |
| Certified by provider | Jul 24, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Family Primary | 363LF0000X | 22267 | TN |
| Registered Nurse | 163W00000X | 175011 | TN |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 10, 2026 | No match | — |
| New York OMIG · Nov 10, 2026 | No match | — |
| Ohio Medicaid · Nov 10, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 10, 2026 | No match | — |
| Washington HCA · Nov 10, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Nurse Practitioner (TN) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 45 |
|---|---|
| Services billed | 240 across 12 procedure codes |
| Paid by Medicare | $15,563 |
Part D prescriptions in 2024
| Prescriptions (claims) | 40 · 44 30-day fills |
|---|---|
| Patients | 17 |
| Total drug cost | $1,558 |
| Generic share | 95% of claims |
Education and affiliations
| Graduation year | 2016 |
|---|---|
| Medicare specialty | Nurse Practitioner |
| Telehealth | Offers telehealth |
Medical group
- Avenir Ventures LLCSomersworth, NH · 33 clinicians
Industry payments (Open Payments)
- 2025$54.36 · 2 payments from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abbvie Inc. | $54.36 | 2 |
What the 2025 payments were for
- Food and Beverage$54.36 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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