Ann St. Leger, PA-C
NPI 1396993374 · Physician Assistant · Bryn Mawr, PA
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Ann St. Leger, PA-C is a Physician Assistant provider in Bryn Mawr, PA (NPI 1396993374).
Provider details
- NPI number
- 1396993374
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PA-C
- Sex
- Female
- Sole proprietor
- No
- License
- MA061433 (PA)
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
17 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
3 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
61 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) |
|---|---|---|
| Routine Electrocardiogram (ecg) Using at Least 12 Leads With Interpretation and Report93000 | 34 | $12 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 27 | $77 |
Typical Medicare-allowed amounts for these services range $12–$77 (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 · 6 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Rosuvastatin Calcium | 36 | 13 |
| Metoprolol Succinate | 33 | 13 |
| Amlodipine Besylate | 20 | — |
| Apixabanbrand: Eliquis | 16 | — |
| Atorvastatin Calcium | 11 | — |
| Losartan Potassium | 11 | — |
These counts cover prescriptions paid through Medicare Part D in 2024 — they include cash-pay, commercial-insurance, Medicaid, or Part B–administered drugs, and badly undercount high cash-pay categories (e.g. GLP-1 weight-loss, testosterone, and ED medications). Any drug with 10 or fewer claims is omitted by CMS, and beneficiary counts under 11 are suppressed — so a missing drug means , never zero. This is a factual claims summary, not an endorsement, not medical advice, and not a consumer report. Source: CMS Medicare Part D Prescribers — by Provider and Drug.
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$329 across 15 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
Additional practice locations (2)
- 825 Old Lancaster Rd Ste 320Bryn Mawr, PA 19010-3235Phone: (610) 527-3800
- 3998 Red Lion Rd Ste 306Philadelphia, PA 19114-1441Phone: (703) 289-9400Fax: (703) 289-9404
Registry dates
- Enumerated
- 2008-09-03
- Last updated
- 2026-03-25
- Certified
- 2026-03-25
Frequently asked questions
- What is Ann St. Leger's NPI number?
- Ann St. Leger's National Provider Identifier (NPI) is 1396993374, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ann St. Leger's specialty?
- Ann St. Leger is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Ann St. Leger located?
- Ann St. Leger's practice location on file with NPPES is 825 Old Lancaster Rd Ste 410, Bryn Mawr, PA 19010-3236.
- What is Ann St. Leger's phone number?
- The practice phone number listed in the NPPES registry for Ann St. Leger is (610) 527-1165.
- Does Ann St. Leger accept Medicare?
- Ann St. Leger is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Ann St. Leger's NPI active?
- Yes — Ann St. Leger's NPI (1396993374) is active in the NPPES registry as of the last update on 2026-03-25.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.