NPI registry status
Active
2026 NPPES data Nephrology Physician NPI 1689661894 MD
Verify on CMS → Eugenia Galindo-Ramos, MD
Nephrology Physician in Caguas, Puerto Rico.
This profile is drawn from the federal National Provider Identifier Registry (CMS NPPES), which lists more than 7 million U.S. healthcare providers - including 10,534 in Nephrology Physician, and covers specialty classification, practice address, and Medicare Part D prescribing data when reported. According to CMS, every field reflects the provider's official federal registration, see our methodology.
Federal data, no proprietary rating.
We show these CMS records as-is - no composite score, no star rating, no editorial opinion layered on top.
Prescribing volume
587
Medicare Part D claims · 133 beneficiaries · Nephrology Physician avg: 1K
Generic prescribing
84%
generic claims · 16% brand-name · higher generic rates reduce patient out-of-pocket costs
Industry payments
$924.57
9 payments · CMS Open Payments (Sunshine Act)
Source: CMS Medicare Part D Prescriber Public Use File, 2023
Compiled from official public sources by the PlainDoctor editorial team.
What the federal data shows
Eugenia Galindo-Ramos, MD filed 587 Medicare Part D claims in 2023 as a Nephrology Physician in Caguas, Puerto Rico, prescribing 84% generic.
- 587
- Part D claims, 2023
- 84%
- generic prescribing
- Likely
- board-certified (heuristic)
Every figure on this page comes straight from federal CMS records (NPPES, Medicare Part D, MIPS, Open Payments) - no proprietary rating or editorial opinion is applied.
Eugenia Galindo-Ramos, MD's Medicare Part D volume vs every U.S. prescriber
Total Medicare Part D claims, 2023, across all CMS prescribers nationally
587 Top 34% higher than 66% of 1,370,886 prescribers
Each bar is a band; taller bars hold more prescribers. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count, share, and where it sits relative to this entry.
Source CMS Medicare Part D Prescriber Public Use File · 2023
✓
Board certification likely (heuristic, not verified)
Eugenia Galindo-Ramos, MD practices in an ABMS-board-eligible specialty and shows active CMS Medicare participation + 1 hospital affiliation - signals consistent with board-certified status. For verified board certification, see CertificationMatters.org (the official ABMS public lookup).
What does the federal data show about Eugenia Galindo-Ramos, MD?
Quality data not reportedPrimary specialty
Nephrology Physician
Medicare Part D claims
587 60% vs specialty avg
Specialty distribution in Puerto Rico
How Nephrology Physician compares to other specialties among Puerto Rico providers
Board certification
Not published by CMS
CMS does not publish a per-provider board-certification field in NPPES. PlainDoctor does not have a reliable per-specialty certification rate to show for Nephrology Physician. Verify directly:
How MIPS and board certification work
The Merit-based Incentive Payment System (MIPS) scores providers 0–100 across four performance categories: Quality, Cost, Promoting Interoperability, and Improvement Activities, weighted under 42 CFR §414.1380. Reporting is voluntary for many small practices, so absence of a MIPS score is not a quality signal.
Board certification through an ABMS or AOA member board signals voluntary post-licensure examination plus continuous Maintenance of Certification cycles. Verify any individual provider's status through certificationmatters.org (ABMS) or osteopathic.org (AOA).
Eugenia Galindo-Ramos, MD appears in the CMS NPPES registry as a Nephrology Physician provider holding MD credentials at 201, GAUTIER BENITEZ AVE., Caguas, PR, 00725, with a listed phone of (787) 746-7441. NPI 1689661894 was issued on 10/03/2005.
Medicare Part D records for calendar year 2023 show 587 prescription claims written by this provider, covering 133 Medicare beneficiaries and totaling roughly $96K in drug spend, split 16% brand-name and 84% generic by claim count.
Nephrology Physician is a mid-sized specialty nationwide, with 10,534 enrolled providers across 55 states and an average of 1,454 Part D claims per prescriber, so the context for interpreting these metrics differs meaningfully from a primary-care baseline.
Important: PlainDoctor is a directory of publicly available government data, not medical advice, a malpractice database, or a quality rating. Inclusion here does not imply a recommendation, and absence of complaints or sanctions on this page does not mean none exist, always verify credentials through the NPPES NPI Registry, your state medical board, and the ABMS or AOA before making healthcare decisions.
Practice Address
Provider Details
| NPI | 1689661894 |
|---|---|
| Specialty | Nephrology Physician |
| Credentials | MD |
| Gender | Female |
| NPI Issued | 10/03/2005 |
Hospital and facility affiliations
Facilities where Eugenia Galindo-Ramos, MD bills Medicare from. Star ratings (1-5) are CMS Hospital Compare's "Hospital overall rating" - a composite of mortality, readmission, patient experience, safety, timely care, and efficient use of medical imaging measures. Source: CMS Care Compare.
Grupo Renal Del Este, Psc
Caguas, PR
Affiliations sourced from CMS Doctors and Clinicians National Downloadable File; hospital ratings from CMS Hospital General Information dataset (cross-referenced by facility name + state).
Industry payments received (2024) - CMS Open Payments transparency data
The federal Physician Payments Sunshine Act (part of the Affordable Care Act) requires drug and medical-device manufacturers + group purchasing organizations to publicly report payments and other transfers of value to physicians and teaching hospitals. The data below covers 2024 for Eugenia Galindo-Ramos, MD. Source: openpaymentsdata.cms.gov.
Total received
$925
Largest payer
NXSTAGE MEDICAL, INC.
Most common payment type
Food and Beverage
Industry payments are not necessarily indicators of bias, they include research funding, consulting fees for evidence-based work, royalties for inventions, food at conferences, and similar items. The disclosure exists for transparency. Read our methodology for how we interpret this data.
Brand vs generic prescribing mix · Typical
Eugenia Galindo-Ramos, MD - brand share 16.0%
Nephrology Physician average
16% brand-name claims vs 84% generic, on 587 2023 Medicare Part D claims.
The federal Medicare Part D Generic Dispensing Rate national benchmark sits near 90% generic / 10% brand for primary-care prescribers, per CMS Office of the Actuary 2024 estimates. Higher brand share is common in specialty prescribing where generic equivalents are not available.
Medicare Part D Prescribing Data
CMS Medicare Part D prescriber-level data for calendar year 2023.
587
Total Claims
$96K
Total Drug Cost
133
Medicare Beneficiaries
Prescribing Breakdown
- 30-Day Fills
- 645
- Total Day Supply
- 18,799
- Brand vs Generic
- 16% brand / 84% generic
- Brand Drug Cost
- $58K
- Generic Drug Cost
- $38K
- Antibiotic Claims
- 24
Patient Demographics
- Average Patient Age
- 68.5 years
- Avg HCC Risk Score
- 8.08
- Gender Split
- 35% female / 65% male
- Age Distribution
- <65: 44, 65-74: 44, 75-84: N/A, 85+: N/A
Top Prescribed Drugs (Medicare Part D)
Top drugs by claim count for calendar year 2023. Based on Medicare Part D data only.
What Eugenia Galindo-Ramos, MD prescribes most
Top Medicare Part D drugs by claim count, 2023
- Sevelamer Carbonate
Sevelamer Carbonate
149 claims
- Lanthanum Carbonate 38
Lanthanum Carbonate
38 claims
- Famotidine 27
Famotidine
27 claims
- Gabapentin 24
Gabapentin
24 claims
- Carvedilol 23
Carvedilol
23 claims
- Atorvastatin Calcium 20
Atorvastatin Calcium
20 claims
- Lokelma 20
Lokelma
20 claims
- Furosemide 19
Furosemide
19 claims
| Drug | Claims |
|---|---|
| Sevelamer Carbonate | 149 |
| Lanthanum Carbonate | 38 |
| Famotidine | 27 |
| Gabapentin | 24 |
| Carvedilol | 23 |
| Atorvastatin Calcium | 20 |
| Lokelma Sodium Zirconium Cyclosilicate | 20 |
| Furosemide | 19 |
| Pantoprazole Sodium | 19 |
| Sulfamethoxazole-Trimethoprim Sulfamethoxazole/Trimethoprim | 17 |
* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.
Nephrology Physician Overview
How Eugenia Galindo-Ramos, MD fits within the Nephrology Physician landscape nationally.
10,534
Nephrology Physician Providers in US
55
States with Nephrology Physician
1,454
Avg Claims per Provider
Eugenia Galindo-Ramos, MD's 587 claims are below the specialty average of 1,454.
Nearby Nephrology Physician Providers in Puerto Rico
Other clinicians with the same primary specialty enrolled in Puerto Rico, drawn from the same CMS NPPES roster as Galindo-Ramos.
Dr. Marco Albarran Portilla
MD
Ponce, PR
Dr. Praxedes Alvarez
M.D.
Ponce, PR
Dr. Sergio Alvarez Torres
M.D
Adjuntas, PR
Dr. Krystahl Andujar-Rivera
MD
Carolina, PR
Dr. Alberto Arevalo Roig
MD
Arecibo, PR
Compare Nephrology Physician nationally: see state-by-state distribution →
Before you book an appointment
Use this federal record as your verification checklist, not as a recommendation.
- Confirm the NPI record is current in the official CMS registry, providers update their own NPPES details, and moves can lag. Verify this NPI
- Check the active license and any disciplinary history with the Puerto Rico medical board, federal registration is not a license check. Credential verification guide
- Weigh a second option: compare this provider with a nearby Nephrology Physician peer on Medicare volume and prescribing patterns. Compare providers
Medicare Part D and MIPS figures describe practice patterns in federal programs only, they are not quality ratings, and PlainDoctor does not rate, rank, or recommend providers.
Healthcare Guides
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Medical Specialties Explained
Who treats what and how specialties differ
Understanding Medicare Claims Data
What prescribing data reveals about a provider
In-Network vs Out-of-Network
How insurance networks affect your costs
Telehealth Guide
Virtual care options and coverage in 2026
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Frequently Asked Questions
What is Eugenia Galindo-Ramos, MD's specialty? ▼
Eugenia Galindo-Ramos, MD specializes in Nephrology Physician and practices in Caguas, Puerto Rico. Credentials: MD.
How much does Eugenia Galindo-Ramos, MD prescribe under Medicare Part D? ▼
In 2023, Eugenia Galindo-Ramos, MD wrote 587 Medicare Part D claims totaling $96K in drug costs for 133 beneficiaries.
Where is Eugenia Galindo-Ramos, MD located? ▼
Eugenia Galindo-Ramos, MD is located at 201, GAUTIER BENITEZ AVE., Caguas, PR, 00725. Phone: (787) 746-7441.
What is Eugenia Galindo-Ramos, MD's NPI number? ▼
Eugenia Galindo-Ramos, MD's National Provider Identifier (NPI) is 1689661894, issued on 10/03/2005.
Does Eugenia Galindo-Ramos, MD prescribe more brand-name or generic drugs? ▼
Eugenia Galindo-Ramos, MD's prescribing is 16% brand-name and 84% generic drugs by claim count, with $58K in brand drug costs.
How many Nephrology Physician providers are there in the US? ▼
There are 10,534 Nephrology Physician providers across 55 states in the US. The average Nephrology Physician provider writes 1,454 Medicare Part D claims per year.
What drugs does Eugenia Galindo-Ramos, MD prescribe most often? ▼
Based on 2023 Medicare Part D data, Eugenia Galindo-Ramos, MD's most frequently prescribed drugs include Sevelamer Carbonate, Lanthanum Carbonate, Famotidine. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does Eugenia Galindo-Ramos, MD accept Medicare? ▼
Eugenia Galindo-Ramos, MD appears in CMS Medicare data with 587 Part D claims and 133 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Eugenia Galindo-Ramos, MD's credentials? ▼
Eugenia Galindo-Ramos, MD's NPI is 1689661894 with credentials MD. You can verify this through the NPPES NPI Registry, check state medical board records, and confirm board certification through the ABMS or AOA.
Data Sources
View source datasets and methodology notes
- Provider Directory
- CMS National Plan and Provider Enumeration System (NPPES), download.cms.gov/nppes, updated monthly. Contains NPI, specialty, credentials, and practice location.
- Specialty Classification
- NUCC Health Care Provider Taxonomy (nucc.org), the industry standard for classifying provider specialties in Medicare and Medicaid billing.
- Prescribing Data
- CMS Medicare Part D Prescriber Public Use File (2023). Includes claims, drug costs, beneficiaries, and opioid prescribing rates.
- Limitations
- Provider data is self-reported to CMS. Prescribing data reflects Medicare Part D only and does not include commercial insurance, Medicaid, or cash prescriptions. Claims below 11 beneficiaries are suppressed by CMS for privacy.
See our complete data methodology for details on how we collect and process government data.
Data as of April 2026 (NPPES) / 2023 (Medicare Part D). Source: Centers for Medicare & Medicaid Services (CMS).
Disclaimer: Data from CMS NPPES and Medicare Part D. PlainDoctor does not rate or rank providers. Provider information is self-reported and may not be current. Always verify information directly with the provider. About · Methodology
Compiled from official public sources by the PlainDoctor editorial team.