Ramya Ramakrishnan, M.D.
NPI 1235183666 · Nephrology Physician · Brooklyn, NY
Enrolled with Medicare as Practitioner - Nephrology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Ramya Ramakrishnan, M.D. is a Nephrology Physician provider in Brooklyn, NY (NPI 1235183666).
Provider details
- NPI number
- 1235183666
- Entity type
- Individual
- Primary specialty
- Nephrology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- Yes
- License
- 227756 (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
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
878 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 | 255 | $84 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 50 Minutes99233 | 105 | $126 |
| Hemodialysis Procedure With Physician Evaluation90935 | 102 | $74 |
| Hemodialysis Procedure Requiring Repeated Evaluation90937 | 88 | $107 |
| Initial Hospital Care With Moderate Level of Medical Decision Making, If Using Time, at Least 75 Minutes99223 | 85 | $184 |
| Dialysis Services, 4 Or More Physician Visits Per Month (20 Years Or Older)90960 | 70 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 1 distinct drug on file.
| Drug | Part D claims (2024) |
|---|---|
| Furosemide | 15 |
Medicare Part D only. These counts cover prescriptions paid through Medicare Part D in 2024 — they do notinclude cash-pay, commercial-insurance, Medicaid, or Part B–administered drugs, and badly undercount high cash-pay categories (e.g. GLP-1 weight-loss, testosterone, and ED medications). Any drug with 10 or fewer claims is omitted by CMS, and beneficiary counts under 11 are suppressed — so a missing drug means no Part D record, never zero. This is a factual claims summary, not an endorsement, not medical advice, and not a consumer report. Source: CMS Medicare Part D Prescribers — by Provider and Drug.
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-05-20
- Last updated
- 2025-04-24
- Certified
- 2025-04-24
Frequently asked questions
- What is Ramya Ramakrishnan's NPI number?
- Ramya Ramakrishnan's National Provider Identifier (NPI) is 1235183666, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ramya Ramakrishnan's specialty?
- Ramya Ramakrishnan is listed in the NPPES registry with a primary specialty of Nephrology Physician (Allopathic & Osteopathic Physicians).
- Where is Ramya Ramakrishnan located?
- Ramya Ramakrishnan's practice location on file with NPPES is 506 6th St, Brooklyn, NY 11215-3609.
- What is Ramya Ramakrishnan's phone number?
- The practice phone number listed in the NPPES registry for Ramya Ramakrishnan is (718) 780-5808.
- Does Ramya Ramakrishnan accept Medicare?
- Ramya Ramakrishnan is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Ramya Ramakrishnan's NPI active?
- Yes — Ramya Ramakrishnan's NPI (1235183666) is active in the NPPES registry as of the last update on 2025-04-24.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.