Sarah Mcgrew, AGNP
NPI 1902497837 · Primary Care Nurse Practitioner · Ballwin, MO
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Sarah Mcgrew, AGNP is a Primary Care Nurse Practitioner provider in Ballwin, MO (NPI 1902497837).
Provider details
- NPI number
- 1902497837
- Entity type
- Individual
- Primary specialty
- Primary Care Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- AGNP
- Sex
- Female
- Sole proprietor
- No
- License
- 2020015209 (MO)
Specialties & taxonomies
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
5 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
548 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 | 322 | $104 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 78 | $74 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439 | 32 | $106 |
| Detection Test By Immunoassay Technique for Severe Acute Respiratory Syndrome Coronavirus and Influenza87428 | 25 | $69 |
| Visit Complexity Inherent to Evaluation and Management Associated With Medical Care Services That Serve As the Continuing Focal Point for All Needed Health Care Services And/Or With Medical Care Services That Are Part of Ongoing Care Related to a Patient'SG2211 | 23 | $13 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 55 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Prednisone | 109 | 85 |
| Azithromycin | 104 | 87 |
| Cephalexin | 75 | 57 |
| Rosuvastatin Calcium | 69 | 17 |
| Amlodipine Besylate | 66 | 25 |
| Tizanidine Hcl | 61 | 39 |
| Trazodone Hcl | 58 | 24 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$1,073 across 63 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
- 2021-02-02
- Last updated
- 2021-05-18
- Certified
- 2021-05-18
Frequently asked questions
- What is Sarah Mcgrew's NPI number?
- Sarah Mcgrew's National Provider Identifier (NPI) is 1902497837, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sarah Mcgrew's specialty?
- Sarah Mcgrew is listed in the NPPES registry with a primary specialty of Primary Care Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Sarah Mcgrew located?
- Sarah Mcgrew's practice location on file with NPPES is 15945 Clayton Rd Ste 320, Ballwin, MO 63011-2492.
- What is Sarah Mcgrew's phone number?
- The practice phone number listed in the NPPES registry for Sarah Mcgrew is (636) 256-5350.
- Does Sarah Mcgrew accept Medicare?
- Sarah Mcgrew is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Sarah Mcgrew's NPI active?
- Yes — Sarah Mcgrew's NPI (1902497837) is active in the NPPES registry as of the last update on 2021-05-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.