Anne Marie Amacher, MD
NPI 1780932517 · Specialist · Saint Louis, MO
Enrolled with Medicare as Practitioner - Pathology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Anne Marie Amacher, MD is a Specialist provider in Saint Louis, MO (NPI 1780932517).
Provider details
- NPI number
- 1780932517
- Entity type
- Individual
- Primary specialty
- SpecialistOther Service Providers
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- 2012017398 (MO)
Specialties & taxonomies
Other Service Providers
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
1,931 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) |
|---|---|---|
| Special Stained Specimen Slides to Examine Tissue, Each Additional Procedure88341 | 616 | $26 |
| Pathology Examination of Tissue Using a Microscope, Intermediate Complexity88305 | 531 | $35 |
| Special Stained Specimen Slides to Examine Tissue, Initial Procedure88342 | 213 | $33 |
| Pathology Examination of Tissue Using a Microscope, Moderately High Complexity88307 | 86 | $76 |
| Microscopic Genetic Analysis of Tumor, Manual88360 | 81 | $39 |
| Special Stained Specimen Slides to Examine Tissue, Each Multiplex Procedure88344 | 71 | $36 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2012-08-28
- Last updated
- 2012-08-28
Frequently asked questions
- What is Anne Marie Amacher's NPI number?
- Anne Marie Amacher's National Provider Identifier (NPI) is 1780932517, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Anne Marie Amacher's specialty?
- Anne Marie Amacher is listed in the NPPES registry with a primary specialty of Specialist (Other Service Providers).
- Where is Anne Marie Amacher located?
- Anne Marie Amacher's practice location on file with NPPES is 4448 Olive St Apt 203, Saint Louis, MO 63108-1850.
- What is Anne Marie Amacher's phone number?
- The practice phone number listed in the NPPES registry for Anne Marie Amacher is (336) 402-0294.
- Does Anne Marie Amacher accept Medicare?
- Anne Marie Amacher is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Anne Marie Amacher's NPI active?
- Yes — Anne Marie Amacher's NPI (1780932517) is active in the NPPES registry as of the last update on 2012-08-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.