Brandy Zwilling, PA
NPI 1205107687 · Physician Assistant · Saint Peters, MO
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Brandy Zwilling, PA is a Physician Assistant provider in Saint Peters, MO (NPI 1205107687).
Provider details
- NPI number
- 1205107687
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PA
- Sex
- Female
- Sole proprietor
- No
- License
- 2012009152 (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 tenure28% of score
14 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
108 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) |
|---|---|---|
| Emergency Department Visit With High Level of Medical Decision Making99285 | 63 | $143 |
| Emergency Department Visit With Moderate Level of Medical Decision Making99284 | 45 | $99 |
Typical Medicare-allowed amounts for these services range $99–$143 (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
- 2012-01-18
- Last updated
- 2025-07-14
- Certified
- 2019-12-30
Frequently asked questions
- What is Brandy Zwilling's NPI number?
- Brandy Zwilling's National Provider Identifier (NPI) is 1205107687, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Brandy Zwilling's specialty?
- Brandy Zwilling is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Brandy Zwilling located?
- Brandy Zwilling's practice location on file with NPPES is 10 Hospital Dr, Saint Peters, MO 63376-1659.
- What is Brandy Zwilling's phone number?
- The practice phone number listed in the NPPES registry for Brandy Zwilling is (314) 362-9123.
- Does Brandy Zwilling accept Medicare?
- Brandy Zwilling is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Brandy Zwilling's NPI active?
- Yes — Brandy Zwilling's NPI (1205107687) is active in the NPPES registry as of the last update on 2025-07-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.