Helen Pappas, MD
NPI 1396061024 · Anesthesiology Physician · Chicago, IL
Enrolled with Medicare as Practitioner - Anesthesiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Helen Pappas, MD is a Anesthesiology Physician provider in Chicago, IL (NPI 1396061024).
Provider details
- NPI number
- 1396061024
- Entity type
- Individual
- Primary specialty
- Anesthesiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- Yes
- License
- 35.123388 (OH)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
16 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
60 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) |
|---|---|---|
| Anesthesia for Other Procedure on Skin of Arms, Legs, and Front Body00400 | 20 | $124 |
| Anesthesia for Reconstruction of Breast00402 | 16 | $230 |
| Anesthesia for Other Procedure on Lower Abdomen00840 | 13 | $256 |
| Anesthesia for Other Procedure on Lower Abdomen Outside Abdominal Cavity00860 | 11 | $271 |
Typical Medicare-allowed amounts for these services range $124–$271 (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
- 2010-04-20
- Last updated
- 2018-08-16
Frequently asked questions
- What is Helen Pappas's NPI number?
- Helen Pappas's National Provider Identifier (NPI) is 1396061024, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Helen Pappas's specialty?
- Helen Pappas is listed in the NPPES registry with a primary specialty of Anesthesiology Physician (Allopathic & Osteopathic Physicians).
- Where is Helen Pappas located?
- Helen Pappas's practice location on file with NPPES is 251 E Huron St Ste 5-704, Chicago, IL 60611.
- What is Helen Pappas's phone number?
- The practice phone number listed in the NPPES registry for Helen Pappas is (312) 472-3585.
- Does Helen Pappas accept Medicare?
- Helen Pappas is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Helen Pappas's NPI active?
- Yes — Helen Pappas's NPI (1396061024) is active in the NPPES registry as of the last update on 2018-08-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.