NPI registry status
Active
2026 NPPES data Psychiatry Physician NPI 1134540297 M.D.
Verify on CMS → Xiomara Alcala, M.D.
Psychiatry Physician in Coral Gables, Florida.
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
1K
Medicare Part D claims · 288 beneficiaries · Psychiatry Physician avg: 1K
Generic prescribing
99%
generic claims · 1% brand-name · higher generic rates reduce patient out-of-pocket costs
Industry payments
$26.4
1 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
Xiomara Alcala, M.D. filed 1,298 Medicare Part D claims in 2023 as a Psychiatry Physician in Coral Gables, Florida, prescribing 99% generic.
- 1K
- Part D claims, 2023
- 99%
- 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.
Xiomara Alcala, M.D.'s Medicare Part D volume vs every U.S. prescriber
Total Medicare Part D claims, 2023, across all CMS prescribers nationally
1,298 Top 22% higher than 78% 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)
Xiomara Alcala, M.D. 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 Xiomara Alcala, M.D.?
Quality data not reportedPrimary specialty
Psychiatry Physician
Medicare Part D claims
1,298 25% vs specialty avg
Specialty distribution in Florida
How Psychiatry Physician compares to other specialties among Florida 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).
Xiomara Alcala, M.D. appears in the CMS NPPES registry as a Psychiatry Physician provider holding M.D. credentials at 3850 W FLAGLER ST, Coral Gables, FL, 33134, with a listed phone of (305) 774-3300. NPI 1134540297 was issued on 12/16/2013.
Medicare Part D records for calendar year 2023 show 1,298 prescription claims written by this provider, covering 288 Medicare beneficiaries and totaling roughly $8K 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 | 1134540297 |
|---|---|
| Specialty | Psychiatry Physician |
| Credentials | M.D. |
| Gender | Female |
| NPI Issued | 12/16/2013 |
Hospital and facility affiliations
Facilities where Xiomara Alcala, M.D. 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.
Therapy Medical Rehabilitation Corp
Hialeah, FL
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 Xiomara Alcala, M.D.. Source: openpaymentsdata.cms.gov.
Total received
$26
Largest payer
Neurocrine Biosciences, 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.
License & disciplinary context - Florida FLDOH 2023 annual report
Aggregate state board data only, NOT a determination of any individual provider's status. The figures below describe statewide disciplinary activity across all ~75K Florida medical licensees in 2023 - they are NOT specific to Xiomara Alcala, M.D.. To verify Xiomara Alcala, M.D.'s current license status, search the FLDOH public license lookup directly, or check the Federation of State Medical Boards (FSMB) verification service.
480
Total board actions, Florida 2023
Across 467 cases
6.40
Actions per 1,000 licensees
Florida statewide rate
monetary fine
Most common action type
138 cases
FLDOH publishes annual disciplinary statistics as part of public-record reporting under each state's Administrative Procedure Act. See the full breakdown by action type and year on the Florida disciplinary trends page. Cross-checked against FSMB U.S. Medical Regulatory Trends.
Brand vs generic prescribing mix · Generic-heavy
Xiomara Alcala, M.D. - brand share 1.0%
Psychiatry Physician average
1% brand-name claims vs 99% generic, on 1,298 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.
1,298
Total Claims
$8K
Total Drug Cost
288
Medicare Beneficiaries
Prescribing Breakdown
- 30-Day Fills
- 1,903
- Total Day Supply
- 56,828
- Brand vs Generic
- 1% brand / 99% generic
- Brand Drug Cost
- $5K
- Generic Drug Cost
- $3K
Patient Demographics
- Average Patient Age
- 77.0 years
- Avg HCC Risk Score
- 1.95
- Gender Split
- 70% female / 30% male
- Age Distribution
- <65: 16, 65-74: 100, 75-84: 105, 85+: 67
Top Prescribed Drugs (Medicare Part D)
Top drugs by claim count for calendar year 2023. Based on Medicare Part D data only.
What Xiomara Alcala, M.D. prescribes most
Top Medicare Part D drugs by claim count, 2023
- Mirtazapine
Mirtazapine
247 claims
- Escitalopram Oxalate
Escitalopram Oxalate
186 claims
- Quetiapine Fumarate
Quetiapine Fumarate
143 claims
- Sertraline Hcl
Sertraline Hcl
103 claims
- Alprazolam 95
Alprazolam
95 claims
- Buspirone Hcl 65
Buspirone Hcl
65 claims
- Trazodone Hcl 52
Trazodone Hcl
52 claims
- Donepezil Hcl 42
Donepezil Hcl
42 claims
| Drug | Claims |
|---|---|
| Mirtazapine | 247 |
| Escitalopram Oxalate | 186 |
| Quetiapine Fumarate | 143 |
| Sertraline Hcl | 103 |
| Alprazolam | 95 |
| Buspirone Hcl | 65 |
| Trazodone Hcl | 52 |
| Donepezil Hcl | 42 |
| Clonazepam | 40 |
| Lorazepam | 32 |
* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.
Psychiatry Physician Overview
How Xiomara Alcala, M.D. 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
Xiomara Alcala, M.D.'s 1,298 claims are above the specialty average of 1,038.
Nearby Psychiatry Physician Providers in Florida
Other clinicians with the same primary specialty enrolled in Florida, drawn from the same CMS NPPES roster as Alcala.
Dr. Vincent Abad
M.D.
West Palm Beach, FL
Dr. Syed Abbas
M.D.
Orlando, FL
Dr. Omair Abbasi
M.D.
Hollywood, FL
Dr. Mayra Abelleira Martinez
M.D.
Rockledge, FL
Dr. Ibrahim Abi-Rafeh
MD
Hollywood, FL
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 Florida 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.
Healthcare Guides
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How to Find a Doctor
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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
Explore Florida
Frequently Asked Questions
What is Xiomara Alcala, M.D.'s specialty? ▼
Xiomara Alcala, M.D. specializes in Psychiatry Physician and practices in Coral Gables, Florida. Credentials: M.D..
How much does Xiomara Alcala, M.D. prescribe under Medicare Part D? ▼
In 2023, Xiomara Alcala, M.D. wrote 1,298 Medicare Part D claims totaling $8K in drug costs for 288 beneficiaries.
Where is Xiomara Alcala, M.D. located? ▼
Xiomara Alcala, M.D. is located at 3850 W FLAGLER ST, Coral Gables, FL, 33134. Phone: (305) 774-3300.
What is Xiomara Alcala, M.D.'s NPI number? ▼
Xiomara Alcala, M.D.'s National Provider Identifier (NPI) is 1134540297, issued on 12/16/2013.
Does Xiomara Alcala, M.D. prescribe more brand-name or generic drugs? ▼
Xiomara Alcala, M.D.'s prescribing is 1% brand-name and 99% generic drugs by claim count, with $5K 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 Xiomara Alcala, M.D. prescribe most often? ▼
Based on 2023 Medicare Part D data, Xiomara Alcala, M.D.'s most frequently prescribed drugs include Mirtazapine, Escitalopram Oxalate, Quetiapine Fumarate. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does Xiomara Alcala, M.D. accept Medicare? ▼
Xiomara Alcala, M.D. appears in CMS Medicare data with 1,298 Part D claims and 288 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Xiomara Alcala, M.D.'s credentials? ▼
Xiomara Alcala, M.D.'s NPI is 1134540297 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.