NPI registry status
Active
2026 NPPES data Adult Reconstructive Orthopaedic Surgery Physician NPI 1669447942
Verify on CMS → Efrain Deliz Asmar
Adult Reconstructive Orthopaedic Surgery Physician in Bayamon, 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 1,254 in Adult Reconstructive Orthopaedic Surgery 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
1K
Medicare Part D claims · 363 beneficiaries · Adult Reconstructive Orthopaedic Surgery Physician avg: 493
Generic prescribing
>99%
generic claims · <1% brand-name · higher generic rates reduce patient out-of-pocket costs
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
Efrain Deliz Asmar filed 1,400 Medicare Part D claims in 2023 as a Adult Reconstructive Orthopaedic Surgery Physician in Bayamon, Puerto Rico, prescribing >99% generic.
- 1K
- Part D claims, 2023
- >99%
- generic prescribing
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.
Efrain Deliz Asmar's Medicare Part D volume vs every U.S. prescriber
Total Medicare Part D claims, 2023, across all CMS prescribers nationally
1,400 Top 20% higher than 80% 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
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Board-eligible specialty (heuristic, not verified)
Efrain Deliz Asmar 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 Efrain Deliz Asmar?
Quality data not reportedPrimary specialty
Adult Reconstructive Orthopaedic Surgery Physician
Medicare Part D claims
1,400 184% vs specialty avg
Specialty distribution in Puerto Rico
How Adult Reconstructive Orthopaedic Surgery 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 Adult Reconstructive Orthopaedic Surgery 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).
Efrain Deliz Asmar appears in the CMS NPPES registry as an Adult Reconstructive Orthopaedic Surgery Physician provider at CARIMED PLZ, Bayamon, PR, 00961, with a listed phone of (787) 798-7070. NPI 1669447942 was issued on 02/21/2006.
Medicare Part D records for calendar year 2023 show 1,400 prescription claims written by this provider, covering 363 Medicare beneficiaries and totaling roughly $25K in drug spend, split <1% brand-name and >99% generic by claim count, with an opioid prescribing rate of 17.3%.
Adult Reconstructive Orthopaedic Surgery Physician is a narrow specialty nationwide, with 1,254 enrolled providers across 51 states and an average of 493 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 | 1669447942 |
|---|---|
| Specialty | Adult Reconstructive Orthopaedic Surgery Physician |
| Gender | Male |
| NPI Issued | 02/21/2006 |
Brand vs generic prescribing mix · Generic-heavy
Efrain Deliz Asmar - brand share 1.0%
Adult Reconstructive Orthopaedic Surgery Physician average
<1% brand-name claims vs >99% generic, on 1,400 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.
1,400
Total Claims
$25K
Total Drug Cost
363
Medicare Beneficiaries
Prescribing Breakdown
- 30-Day Fills
- 1,441
- Total Day Supply
- 17,876
- Brand vs Generic
- <1% brand / >99% generic
- Brand Drug Cost
- $4K
- Generic Drug Cost
- $22K
- Opioid Claims
- 242 (17.3% rate)
- Antibiotic Claims
- 232
Patient Demographics
- Average Patient Age
- 69.4 years
- Avg HCC Risk Score
- 1.68
- Gender Split
- 63% female / 37% male
- Age Distribution
- <65: 86, 65-74: 187, 75-84: 78, 85+: 12
Top Prescribed Drugs (Medicare Part D)
Top drugs by claim count for calendar year 2023. Based on Medicare Part D data only.
What Efrain Deliz Asmar prescribes most
Top Medicare Part D drugs by claim count, 2023
- Diclofenac Potassium
Diclofenac Potassium
420 claims
- Acetaminophen-Code…
Acetaminophen-Codeine
201 claims
- Cefadroxil
Cefadroxil
192 claims
- Mupirocin
Mupirocin
182 claims
- Diclofenac Sodium 53
Diclofenac Sodium
53 claims
- Gabapentin 41
Gabapentin
41 claims
- Meloxicam 38
Meloxicam
38 claims
- Baclofen 28
Baclofen
28 claims
| Drug | Claims |
|---|---|
| Diclofenac Potassium | 420 |
| Acetaminophen-Codeine Acetaminophen With Codeine | 201 |
| Cefadroxil | 192 |
| Mupirocin | 182 |
| Diclofenac Sodium | 53 |
| Gabapentin | 41 |
| Meloxicam | 38 |
| Baclofen | 28 |
| Tramadol Hcl-Acetaminophen Tramadol Hcl/Acetaminophen | 20 |
| Clindamycin Hcl | 18 |
* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.
More Adult Reconstructive Orthopaedic Surgery Physician in PR →
All providers in Puerto Rico →
Compare specialties →
Adult Reconstructive Orthopaedic Surgery Physician Overview
How Efrain Deliz Asmar fits within the Adult Reconstructive Orthopaedic Surgery Physician landscape nationally.
1,254
Adult Reconstructive Orthopaedic Surgery Physician Providers in US
51
States with Adult Reconstructive Orthopaedic Surgery Physician
493
Avg Claims per Provider
Efrain Deliz Asmar's 1,400 claims are above the specialty average of 493.
Nearby Adult Reconstructive Orthopaedic Surgery Physician Providers in Puerto Rico
Other clinicians with the same primary specialty enrolled in Puerto Rico, drawn from the same CMS NPPES roster as Deliz Asmar.
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 Adult Reconstructive Orthopaedic Surgery 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 Efrain Deliz Asmar's specialty? ▼
Efrain Deliz Asmar specializes in Adult Reconstructive Orthopaedic Surgery Physician and practices in Bayamon, Puerto Rico.
How much does Efrain Deliz Asmar prescribe under Medicare Part D? ▼
In 2023, Efrain Deliz Asmar wrote 1,400 Medicare Part D claims totaling $25K in drug costs for 363 beneficiaries.
Where is Efrain Deliz Asmar located? ▼
Efrain Deliz Asmar is located at CARIMED PLZ, Bayamon, PR, 00961. Phone: (787) 798-7070.
What is Efrain Deliz Asmar's NPI number? ▼
Efrain Deliz Asmar's National Provider Identifier (NPI) is 1669447942, issued on 02/21/2006.
Does Efrain Deliz Asmar prescribe more brand-name or generic drugs? ▼
Efrain Deliz Asmar's prescribing is <1% brand-name and >99% generic drugs by claim count, with $4K in brand drug costs.
Does Efrain Deliz Asmar prescribe opioids? ▼
Yes, Efrain Deliz Asmar had 242 opioid claims in 2023 with an opioid prescribing rate of 17.3%.
How many Adult Reconstructive Orthopaedic Surgery Physician providers are there in the US? ▼
There are 1,254 Adult Reconstructive Orthopaedic Surgery Physician providers across 51 states in the US. The average Adult Reconstructive Orthopaedic Surgery Physician provider writes 493 Medicare Part D claims per year.
What drugs does Efrain Deliz Asmar prescribe most often? ▼
Based on 2023 Medicare Part D data, Efrain Deliz Asmar's most frequently prescribed drugs include Diclofenac Potassium, Acetaminophen-Codeine, Cefadroxil. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does Efrain Deliz Asmar accept Medicare? ▼
Efrain Deliz Asmar appears in CMS Medicare data with 1,400 Part D claims and 363 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Efrain Deliz Asmar's credentials? ▼
Efrain Deliz Asmar's NPI is 1669447942. 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.
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of May 2026.