Nelky Ramirez, MD
NPI 1659449437 · Critical Care Medicine (Internal Medicine) Physician · White Plains, NY
Enrolled with Medicare as Practitioner - Critical Care (intensivists) · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Nelky Ramirez, MD is a Critical Care Medicine (Internal Medicine) Physician provider in White Plains, NY (NPI 1659449437).
Provider details
- NPI number
- 1659449437
- Entity type
- Individual
- Primary specialty
- Critical Care Medicine (Internal Medicine) PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- Yes
- License
- 193656 (NY)
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
19 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
207 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) |
|---|---|---|
| Critical Care, First 30-74 Minutes99291 | 170 | $237 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 50 Minutes99233 | 25 | $132 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 12 | $87 |
Typical Medicare-allowed amounts for these services range $87–$237 (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
- 2006-12-01
- Last updated
- 2018-09-06
Frequently asked questions
- What is Nelky Ramirez's NPI number?
- Nelky Ramirez's National Provider Identifier (NPI) is 1659449437, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Nelky Ramirez's specialty?
- Nelky Ramirez is listed in the NPPES registry with a primary specialty of Critical Care Medicine (Internal Medicine) Physician (Allopathic & Osteopathic Physicians).
- Where is Nelky Ramirez located?
- Nelky Ramirez's practice location on file with NPPES is 41 E Post Rd, White Plains, NY 10601.
- What is Nelky Ramirez's phone number?
- The practice phone number listed in the NPPES registry for Nelky Ramirez is (914) 681-1174.
- Does Nelky Ramirez accept Medicare?
- Nelky Ramirez is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Nelky Ramirez's NPI active?
- Yes — Nelky Ramirez's NPI (1659449437) is active in the NPPES registry as of the last update on 2018-09-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.