Amy Ladewski, PA-C
NPI 1083055180 · Physician Assistant · Chicago, IL
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Amy Ladewski, PA-C is a Physician Assistant provider in Chicago, IL (NPI 1083055180).
Provider details
- NPI number
- 1083055180
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PA-C
- Sex
- Female
- Sole proprietor
- Yes
- License
- 085004720 (IL)
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
12 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
128 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 High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 57 | $128 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 34 | $85 |
| Telephone Medical Discussion With Physician, 21-30 Minutes99443 | 25 | $88 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204 | 12 | $121 |
Typical Medicare-allowed amounts for these services range $85–$128 (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 · 16 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Linaclotidebrand: Linzess | 109 | 30 |
| Omeprazole | 98 | 41 |
| Prucalopride Succinatebrand: Motegrity | 54 | 15 |
| Tenapanor Hclbrand: Ibsrela | 36 | — |
| Sodium Chloride/Nahco3/Kcl/Pegbrand: Peg 3350-Electrolyte | 35 | 32 |
| Famotidine | 28 | 11 |
| Naloxegol Oxalatebrand: Movantik | 27 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$7,814 across 16 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
- 2013-07-17
- Last updated
- 2024-07-16
- Certified
- 2024-07-16
Frequently asked questions
- What is Amy Ladewski's NPI number?
- Amy Ladewski's National Provider Identifier (NPI) is 1083055180, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Amy Ladewski's specialty?
- Amy Ladewski is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Amy Ladewski located?
- Amy Ladewski's practice location on file with NPPES is 259 E Erie St Ste 1600, Chicago, IL 60611-3111.
- What is Amy Ladewski's phone number?
- The practice phone number listed in the NPPES registry for Amy Ladewski is (312) 695-5620.
- Does Amy Ladewski accept Medicare?
- Amy Ladewski is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Amy Ladewski's NPI active?
- Yes — Amy Ladewski's NPI (1083055180) is active in the NPPES registry as of the last update on 2024-07-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.