Meredith Walter, ADT NURSING PRAC ANP
NPI 1922046101 · Nurse Practitioner · Saint Louis, MO
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Meredith Walter, ADT NURSING PRAC ANP is a Nurse Practitioner provider in Saint Louis, MO (NPI 1922046101).
Provider details
- NPI number
- 1922046101
- Entity type
- Individual
- Primary specialty
- Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- ADT NURSING PRAC ANP
- Sex
- Female
- Sole proprietor
- No
- License
- 146250 (MO)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
20 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
364 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
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 .
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) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 284 | $81 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 33 | $66 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 50 Minutes99233 | 24 | $100 |
| Advance Care Planning, First 30 Minutes99497 | 23 | $63 |
Typical Medicare-allowed amounts for these services range $63–$100 (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.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 44 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Isosorbide Mononitratebrand: Isosorbide Mononitrate Er | 479 | 122 |
| Metoprolol Succinate | 356 | 121 |
| Rosuvastatin Calcium | 306 | 95 |
| Clopidogrel Bisulfatebrand: Clopidogrel | 288 | 89 |
| Atorvastatin Calcium | 229 | 86 |
| Apixabanbrand: Eliquis | 218 | 48 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$435 across 21 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-06-02
- Last updated
- 2010-04-16
Frequently asked questions
- What is Meredith Walter's NPI number?
- Meredith Walter's National Provider Identifier (NPI) is 1922046101, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Meredith Walter's specialty?
- Meredith Walter is listed in the NPPES registry with a primary specialty of Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Meredith Walter located?
- Meredith Walter's practice location on file with NPPES is 10012 Kennerly Rd, Saint Louis, MO 63128-2197.
- What is Meredith Walter's phone number?
- The practice phone number listed in the NPPES registry for Meredith Walter is (314) 729-0088.
- Does Meredith Walter accept Medicare?
- Meredith Walter is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Meredith Walter's NPI active?
- Yes — Meredith Walter's NPI (1922046101) is active in the NPPES registry as of the last update on 2010-04-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.