NPI registry status
Active
2026 NPPES data Psychiatry Physician NPI 1821026311 MD
Verify on CMS → Hilson Acosta, MD
Psychiatry Physician in Cidra, 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 53,104 in Psychiatry 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
4K
Medicare Part D claims · 376 beneficiaries · Psychiatry Physician avg: 1K
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
Hilson Acosta, MD filed 3,533 Medicare Part D claims in 2023 as a Psychiatry Physician in Cidra, Puerto Rico, prescribing 99% generic.
- 4K
- 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.
Hilson Acosta, MD's Medicare Part D volume vs every U.S. prescriber
Total Medicare Part D claims, 2023, across all CMS prescribers nationally
3,533 Top 10% higher than 90% 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)
Hilson Acosta, 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 Hilson Acosta, MD?
Quality data not reportedPrimary specialty
Psychiatry Physician
Medicare Part D claims
3,533 240% vs specialty avg
Specialty distribution in Puerto Rico
How Psychiatry 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 Psychiatry 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).
Hilson Acosta, MD appears in the CMS NPPES registry as a Psychiatry Physician provider holding MD credentials at BO ARENA CARR 734, Cidra, PR, 00739, with a listed phone of (787) 641-0774. NPI 1821026311 was issued on 06/30/2006.
Medicare Part D records for calendar year 2023 show 3,533 prescription claims written by this provider, covering 376 Medicare beneficiaries and totaling roughly $60K in drug spend, split 1% brand-name and 99% generic by claim count.
Psychiatry Physician is a high-volume specialty nationwide, with 53,104 enrolled providers across 56 states and an average of 1,038 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 | 1821026311 |
|---|---|
| Specialty | Psychiatry Physician |
| Credentials | MD |
| Gender | Male |
| NPI Issued | 06/30/2006 |
Brand vs generic prescribing mix · Generic-heavy
Hilson Acosta, MD - brand share 1.0%
Psychiatry Physician average
1% brand-name claims vs 99% generic, on 3,533 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.
3,533
Total Claims
$60K
Total Drug Cost
376
Medicare Beneficiaries
Prescribing Breakdown
- 30-Day Fills
- 3,624
- Total Day Supply
- 107,488
- Brand vs Generic
- 1% brand / 99% generic
- Brand Drug Cost
- $32K
- Generic Drug Cost
- $28K
Patient Demographics
- Average Patient Age
- 63.6 years
- Avg HCC Risk Score
- 1.71
- Gender Split
- 52% female / 48% male
- Age Distribution
- <65: 196, 65-74: 121, 75-84: 46, 85+: 13
Top Prescribed Drugs (Medicare Part D)
Top drugs by claim count for calendar year 2023. Based on Medicare Part D data only.
What Hilson Acosta, MD prescribes most
Top Medicare Part D drugs by claim count, 2023
- Clonazepam
Clonazepam
427 claims
- Temazepam
Temazepam
362 claims
- Lorazepam
Lorazepam
239 claims
- Trazodone Hcl
Trazodone Hcl
232 claims
- Sertraline Hcl
Sertraline Hcl
207 claims
- Risperidone
Risperidone
193 claims
- Escitalopram Oxalate
Escitalopram Oxalate
179 claims
- Fluoxetine Hcl 167
Fluoxetine Hcl
167 claims
| Drug | Claims |
|---|---|
| Clonazepam | 427 |
| Temazepam | 362 |
| Lorazepam | 239 |
| Trazodone Hcl | 232 |
| Sertraline Hcl | 207 |
| Risperidone | 193 |
| Escitalopram Oxalate | 179 |
| Fluoxetine Hcl | 167 |
| Quetiapine Fumarate | 122 |
| Mirtazapine | 95 |
* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.
Psychiatry Physician Overview
How Hilson Acosta, MD fits within the Psychiatry Physician landscape nationally.
53,104
Psychiatry Physician Providers in US
56
States with Psychiatry Physician
1,038
Avg Claims per Provider
Hilson Acosta, MD's 3,533 claims are above the specialty average of 1,038.
Nearby Psychiatry Physician Providers in Puerto Rico
Other clinicians with the same primary specialty enrolled in Puerto Rico, drawn from the same CMS NPPES roster as Acosta.
Dr. Vivian Acevedo
MD
Toa Baja, PR
Dr. Alejandro Acevedo Hernandez
M.D.
Guaynabo, PR
Dr. Deborah Acosta Ramirez
MD
San Juan, PR
Dr. Diogenes Adames
MD
Carolina, PR
Dr. Dhilma Alicea
MD
Caguas, PR
Compare Psychiatry 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 Psychiatry 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 Hilson Acosta, MD's specialty? ▼
Hilson Acosta, MD specializes in Psychiatry Physician and practices in Cidra, Puerto Rico. Credentials: MD.
How much does Hilson Acosta, MD prescribe under Medicare Part D? ▼
In 2023, Hilson Acosta, MD wrote 3,533 Medicare Part D claims totaling $60K in drug costs for 376 beneficiaries.
Where is Hilson Acosta, MD located? ▼
Hilson Acosta, MD is located at BO ARENA CARR 734, Cidra, PR, 00739. Phone: (787) 641-0774.
What is Hilson Acosta, MD's NPI number? ▼
Hilson Acosta, MD's National Provider Identifier (NPI) is 1821026311, issued on 06/30/2006.
Does Hilson Acosta, MD prescribe more brand-name or generic drugs? ▼
Hilson Acosta, MD's prescribing is 1% brand-name and 99% generic drugs by claim count, with $32K in brand drug costs.
How many Psychiatry Physician providers are there in the US? ▼
There are 53,104 Psychiatry Physician providers across 56 states in the US. The average Psychiatry Physician provider writes 1,038 Medicare Part D claims per year.
What drugs does Hilson Acosta, MD prescribe most often? ▼
Based on 2023 Medicare Part D data, Hilson Acosta, MD's most frequently prescribed drugs include Clonazepam, Temazepam, Lorazepam. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does Hilson Acosta, MD accept Medicare? ▼
Hilson Acosta, MD appears in CMS Medicare data with 3,533 Part D claims and 376 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Hilson Acosta, MD's credentials? ▼
Hilson Acosta, MD's NPI is 1821026311 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.