NPI registry status
Active
2026 NPPES data Cardiovascular Disease Physician NPI 1003960089 MD
Verify on CMS → Hector Delgado-Osorio, MD
Cardiovascular Disease Physician in Rio Piedras, 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 24,795 in Cardiovascular Disease 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
554
Medicare Part D claims · 68 beneficiaries · Cardiovascular Disease Physician avg: 3K
Industry payments
$87
10 payments · CMS Open Payments (Sunshine Act)
Compiled from official public sources by the PlainDoctor editorial team.
What the federal data shows
Hector Delgado-Osorio, MD filed 554 Medicare Part D claims in 2023 as a Cardiovascular Disease Physician in Rio Piedras, Puerto Rico.
- 554
- Part D claims, 2023
- $87
- industry payments (Sunshine Act)
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.
Hector Delgado-Osorio, MD's Medicare Part D volume vs every U.S. prescriber
Total Medicare Part D claims, 2023, across all CMS prescribers nationally
554 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-eligible specialty (heuristic, not verified)
Hector Delgado-Osorio, MD practices in an ABMS-board-eligible specialty but we don't have enough CMS-participation signals to confirm active board-certified status. Consult CertificationMatters.org (the official ABMS public lookup).
What does the federal data show about Hector Delgado-Osorio, MD?
Quality data not reportedPrimary specialty
Cardiovascular Disease Physician
Medicare Part D claims
554 82% vs specialty avg
Specialty distribution in Puerto Rico
How Cardiovascular Disease 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 Cardiovascular Disease 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).
Hector Delgado-Osorio, MD appears in the CMS NPPES registry as a Cardiovascular Disease Physician provider holding MD credentials at CALLE 21, Rio Piedras, PR, 00921, with a listed phone of (787) 792-6480. NPI 1003960089 was issued on 01/23/2007.
Medicare Part D records for calendar year 2023 show 554 prescription claims written by this provider, covering 68 Medicare beneficiaries and totaling roughly $35K in drug spend.
Cardiovascular Disease Physician is a mid-sized specialty nationwide, with 24,795 enrolled providers across 54 states and an average of 3,033 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 | 1003960089 |
|---|---|
| Specialty | Cardiovascular Disease Physician |
| Credentials | MD |
| Gender | Male |
| NPI Issued | 01/23/2007 |
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 Hector Delgado-Osorio, MD. Source: openpaymentsdata.cms.gov.
Total received
$87
Largest payer
ZOLL Services LLC (A/K/A ZOLL LifeCor Corp)
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.
Medicare Part D Prescribing Data
CMS Medicare Part D prescriber-level data for calendar year 2023.
554
Total Claims
$35K
Total Drug Cost
68
Medicare Beneficiaries
Prescribing Breakdown
- 30-Day Fills
- 1,108
- Total Day Supply
- 33,060
- Generic Drug Cost
- $8K
Patient Demographics
- Average Patient Age
- 77.0 years
- Avg HCC Risk Score
- 1.27
- Gender Split
- 59% female / 41% male
Top Prescribed Drugs (Medicare Part D)
Top drugs by claim count for calendar year 2023. Based on Medicare Part D data only.
What Hector Delgado-Osorio, MD prescribes most
Top Medicare Part D drugs by claim count, 2023
- Atorvastatin Calcium
Atorvastatin Calcium
45 claims
- Synthroid
Synthroid
43 claims
- Amlodipine Besylate
Amlodipine Besylate
33 claims
- Metoprolol Succinate
Metoprolol Succinate
30 claims
- Losartan Potassium
Losartan Potassium
24 claims
- Lisinopril
Lisinopril
22 claims
- Metformin Hcl
Metformin Hcl
20 claims
- Enalapril Maleate
Enalapril Maleate
18 claims
| Drug | Claims |
|---|---|
| Atorvastatin Calcium | 45 |
| Synthroid Levothyroxine Sodium | 43 |
| Amlodipine Besylate | 33 |
| Metoprolol Succinate | 30 |
| Losartan Potassium | 24 |
| Lisinopril | 22 |
| Metformin Hcl | 20 |
| Enalapril Maleate | 18 |
| Famotidine | 16 |
| Simvastatin | 16 |
* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.
Cardiovascular Disease Physician Overview
How Hector Delgado-Osorio, MD fits within the Cardiovascular Disease Physician landscape nationally.
24,795
Cardiovascular Disease Physician Providers in US
54
States with Cardiovascular Disease Physician
3,033
Avg Claims per Provider
Hector Delgado-Osorio, MD's 554 claims are below the specialty average of 3,033.
Nearby Cardiovascular Disease Physician Providers in Puerto Rico
Other clinicians with the same primary specialty enrolled in Puerto Rico, drawn from the same CMS NPPES roster as Delgado-Osorio.
Dr. Jose Acevedo-Valles
MD
San Juan, PR
Dr. Gerardo Alayon Anta
M.D.
Ponce, PR
Dr. Edwin Alejandro
MD
Bayamon, PR
Dr. Angel Arroyo
MD
Rio Piedras, PR
Dr. Victor Arroyo
MD
Carolina, PR
Compare Cardiovascular Disease 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 Cardiovascular Disease 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.
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Frequently Asked Questions
What is Hector Delgado-Osorio, MD's specialty? ▼
Hector Delgado-Osorio, MD specializes in Cardiovascular Disease Physician and practices in Rio Piedras, Puerto Rico. Credentials: MD.
How much does Hector Delgado-Osorio, MD prescribe under Medicare Part D? ▼
In 2023, Hector Delgado-Osorio, MD wrote 554 Medicare Part D claims totaling $35K in drug costs for 68 beneficiaries.
Where is Hector Delgado-Osorio, MD located? ▼
Hector Delgado-Osorio, MD is located at CALLE 21, Rio Piedras, PR, 00921. Phone: (787) 792-6480.
What is Hector Delgado-Osorio, MD's NPI number? ▼
Hector Delgado-Osorio, MD's National Provider Identifier (NPI) is 1003960089, issued on 01/23/2007.
How many Cardiovascular Disease Physician providers are there in the US? ▼
There are 24,795 Cardiovascular Disease Physician providers across 54 states in the US. The average Cardiovascular Disease Physician provider writes 3,033 Medicare Part D claims per year.
What drugs does Hector Delgado-Osorio, MD prescribe most often? ▼
Based on 2023 Medicare Part D data, Hector Delgado-Osorio, MD's most frequently prescribed drugs include Atorvastatin Calcium, Synthroid, Amlodipine Besylate. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does Hector Delgado-Osorio, MD accept Medicare? ▼
Hector Delgado-Osorio, MD appears in CMS Medicare data with 554 Part D claims and 68 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Hector Delgado-Osorio, MD's credentials? ▼
Hector Delgado-Osorio, MD's NPI is 1003960089 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.