Aisha Droz Lopez, MD
NPI 1154893766 · Emergency Medicine Physician · New Haven, CT
Enrolled with Medicare as Practitioner - Emergency Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Aisha Droz Lopez, MD is a Emergency Medicine Physician provider in New Haven, CT (NPI 1154893766).
Provider details
- NPI number
- 1154893766
- Entity type
- Individual
- Primary specialty
- Emergency Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Student, Health Care
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
7 yrs in NPPES registry
- Profile completeness28% of score
83% of core fields populated
- Practice footprint17% of score
3 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
157 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 | 116 | $175 |
| Emergency Department Visit With Moderate Level of Medical Decision Making99284 | 29 | $118 |
| Ultrasound of Heart, Follow-Up93308 | 12 | $24 |
Typical Medicare-allowed amounts for these services range $24–$175 (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
Additional practice locations (2)
- 1600 Sw Archer RdGainesville, FL 32610-2347Phone: (352) 265-5911
- 388 Zona Ind Reparada 2Ponce, PR 00716-2347Phone: (787) 840-2575
Registry dates
- Enumerated
- 2018-12-20
- Last updated
- 2024-07-12
- Certified
- 2024-07-12
Frequently asked questions
- What is Aisha Droz Lopez's NPI number?
- Aisha Droz Lopez's National Provider Identifier (NPI) is 1154893766, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Aisha Droz Lopez's specialty?
- Aisha Droz Lopez is listed in the NPPES registry with a primary specialty of Emergency Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Aisha Droz Lopez located?
- Aisha Droz Lopez's practice location on file with NPPES is 464 Congress Ave Ste 260, New Haven, CT 06519-1362.
- What is Aisha Droz Lopez's phone number?
- The practice phone number listed in the NPPES registry for Aisha Droz Lopez is (203) 785-2353.
- Does Aisha Droz Lopez accept Medicare?
- Aisha Droz Lopez is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Aisha Droz Lopez's NPI active?
- Yes — Aisha Droz Lopez's NPI (1154893766) is active in the NPPES registry as of the last update on 2024-07-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.