Lydia Aoun-Barakat, MD
NPI 1033183355 · Infectious Disease Physician · Waterbury, CT
Enrolled with Medicare as Practitioner - Infectious Disease · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Lydia Aoun-Barakat, MD is a Infectious Disease Physician provider in Waterbury, CT (NPI 1033183355).
Provider details
- NPI number
- 1033183355
- Entity type
- Individual
- Primary specialty
- Infectious Disease PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- 037009 (CT)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
20 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
92 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) |
|---|---|---|
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 48 | $80 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 50 Minutes99233 | 29 | $121 |
| Initial Hospital Care With Straightforward Or Low-Level Medical Decision Making, If Using Time, at Least 55 Minutes99222 | 15 | $133 |
Typical Medicare-allowed amounts for these services range $80–$133 (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 · 10 distinct drugs on file.
| Drug | Part D claims (2024) |
|---|---|
| Oxycodone Hcl | 50 |
| Bictegrav/Emtricit/Tenofov Alabrand: Biktarvy | 38 |
| Dolutegravir/Rilpivirinebrand: Juluca | 26 |
| Atorvastatin Calcium | 25 |
| Dolutegravir Sodium/Lamivudinebrand: Dovato | 24 |
| Abacavir/Dolutegravir/Lamivudibrand: Triumeq | 17 |
| Dolutegravir Sodiumbrand: Tivicay | 11 |
| Morphine Sulfatebrand: Morphine Sulfate Er | 11 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-02-14
- Last updated
- 2014-01-16
Frequently asked questions
- What is Lydia Aoun-Barakat's NPI number?
- Lydia Aoun-Barakat's National Provider Identifier (NPI) is 1033183355, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Lydia Aoun-Barakat's specialty?
- Lydia Aoun-Barakat is listed in the NPPES registry with a primary specialty of Infectious Disease Physician (Allopathic & Osteopathic Physicians).
- Where is Lydia Aoun-Barakat located?
- Lydia Aoun-Barakat's practice location on file with NPPES is 140 Grandview Ave, Waterbury, CT 06708-2505.
- What is Lydia Aoun-Barakat's phone number?
- The practice phone number listed in the NPPES registry for Lydia Aoun-Barakat is (203) 574-4187.
- Does Lydia Aoun-Barakat accept Medicare?
- Lydia Aoun-Barakat is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Lydia Aoun-Barakat's NPI active?
- Yes — Lydia Aoun-Barakat's NPI (1033183355) is active in the NPPES registry as of the last update on 2014-01-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.