NPI registry status
Active
2026 NPPES data Independent Medical Examiner Physician NPI 1407978414 M.D.
Verify on CMS → Elmo Rodriguez Sosa, M.D.
Independent Medical Examiner Physician in Carolina, 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 219 in Independent Medical Examiner 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
77
Medicare Part D claims · Independent Medical Examiner Physician avg: 564
Compiled from official public sources by the PlainDoctor editorial team.
What the federal data shows
Elmo Rodriguez Sosa, M.D. filed 77 Medicare Part D claims in 2023 as a Independent Medical Examiner Physician in Carolina, Puerto Rico.
- 77
- Part D claims, 2023
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.
Elmo Rodriguez Sosa, M.D.'s Medicare Part D volume vs every U.S. prescriber
Total Medicare Part D claims, 2023, across all CMS prescribers nationally
77 0th percentile higher than 0% 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
What does the federal data show about Elmo Rodriguez Sosa, M.D.?
Quality data not reportedPrimary specialty
Independent Medical Examiner Physician
Medicare Part D claims
77 86% vs specialty avg
Specialty distribution in Puerto Rico
How Independent Medical Examiner 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 Independent Medical Examiner 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).
Elmo Rodriguez Sosa, M.D. appears in the CMS NPPES registry as a Independent Medical Examiner Physician provider holding M.D. credentials at 102 CALLE PEDRO ARZUAGA E, Carolina, PR, 00985, with a listed phone of (787) 257-3963. NPI 1407978414 was issued on 04/03/2007.
Medicare Part D records for calendar year 2023 show 77 prescription claims written by this provider, covering N/A Medicare beneficiaries and totaling roughly $1K in drug spend.
Independent Medical Examiner Physician is a narrow specialty nationwide, with 219 enrolled providers across 41 states and an average of 564 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 | 1407978414 |
|---|---|
| Specialty | Independent Medical Examiner Physician |
| Credentials | M.D. |
| Gender | Male |
| NPI Issued | 04/03/2007 |
Medicare Part D Prescribing Data
CMS Medicare Part D prescriber-level data for calendar year 2023.
77
Total Claims
$1K
Total Drug Cost
N/A
Medicare Beneficiaries
Prescribing Breakdown
- 30-Day Fills
- 96
- Total Day Supply
- 2,780
- Generic Drug Cost
- $735
Patient Demographics
- Average Patient Age
- 80.5 years
- Avg HCC Risk Score
- 0.97
Top Prescribed Drugs (Medicare Part D)
Top drugs by claim count for calendar year 2023. Based on Medicare Part D data only.
| Drug | Claims |
|---|---|
| Levothyroxine Sodium | 14 |
| Losartan Potassium | 12 |
* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.
More Independent Medical Examiner Physician in PR →
All providers in Puerto Rico →
Compare specialties →
Independent Medical Examiner Physician Overview
How Elmo Rodriguez Sosa, M.D. fits within the Independent Medical Examiner Physician landscape nationally.
219
Independent Medical Examiner Physician Providers in US
41
States with Independent Medical Examiner Physician
564
Avg Claims per Provider
Elmo Rodriguez Sosa, M.D.'s 77 claims are below the specialty average of 564.
Nearby Independent Medical Examiner Physician Providers in Puerto Rico
Other clinicians with the same primary specialty enrolled in Puerto Rico, drawn from the same CMS NPPES roster as Rodriguez Sosa.
Dr. Ditza Alejandro
ND
San Juan, PR
Dr. Juan Aulet
M.D.
Guayama, PR
Dr. Nelson Ayala Rubio
M.D.
Toa Baja, PR
Dr. Jorge Colon Morales
M.D
Bayamon, PR
Dr. Maralys Esparra Gonzalez
MD
Cayey, PR
Compare Independent Medical Examiner 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 Independent Medical Examiner 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
Learn more about finding, verifying, and understanding healthcare providers.
How to Find a Doctor
Step-by-step guide to choosing a provider
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Check NPI, board certification & license status
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
Explore Puerto Rico
Frequently Asked Questions
What is Elmo Rodriguez Sosa, M.D.'s specialty? ▼
Elmo Rodriguez Sosa, M.D. specializes in Independent Medical Examiner Physician and practices in Carolina, Puerto Rico. Credentials: M.D..
How much does Elmo Rodriguez Sosa, M.D. prescribe under Medicare Part D? ▼
In 2023, Elmo Rodriguez Sosa, M.D. wrote 77 Medicare Part D claims totaling $1K in drug costs for N/A beneficiaries.
Where is Elmo Rodriguez Sosa, M.D. located? ▼
Elmo Rodriguez Sosa, M.D. is located at 102 CALLE PEDRO ARZUAGA E, Carolina, PR, 00985. Phone: (787) 257-3963.
What is Elmo Rodriguez Sosa, M.D.'s NPI number? ▼
Elmo Rodriguez Sosa, M.D.'s National Provider Identifier (NPI) is 1407978414, issued on 04/03/2007.
How many Independent Medical Examiner Physician providers are there in the US? ▼
There are 219 Independent Medical Examiner Physician providers across 41 states in the US. The average Independent Medical Examiner Physician provider writes 564 Medicare Part D claims per year.
What drugs does Elmo Rodriguez Sosa, M.D. prescribe most often? ▼
Based on 2023 Medicare Part D data, Elmo Rodriguez Sosa, M.D.'s most frequently prescribed drugs include Levothyroxine Sodium, Losartan Potassium. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does Elmo Rodriguez Sosa, M.D. accept Medicare? ▼
Elmo Rodriguez Sosa, M.D. appears in CMS Medicare data with 77 Part D claims and N/A Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Elmo Rodriguez Sosa, M.D.'s credentials? ▼
Elmo Rodriguez Sosa, M.D.'s NPI is 1407978414 with credentials M.D.. 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.