2026 NPPES data Critical Care Medicine Registered Nurse NPI 1851098388
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OSHANA GARCIA

Critical Care Medicine Registered Nurse in ST THOMAS, Virgin Islands. CMS National Plan and Provider Enumeration System profile including specialty classification, practice address, and Medicare prescribing data when reported.

Federal data — no proprietary rating. PlainDoctor publishes the actual CMS NPPES and Medicare records — NPI registration, specialty, practice location, and prescribing data — without a composite score or editorial opinion on top. Every field traces to a federal source.
Prescribing volume
131
Medicare Part D claims · 36 beneficiaries · Critical Care Medicine Registered Nurse avg: 752
Generic prescribing
84%
generic claims · 16% brand-name · higher generic rates reduce patient out-of-pocket costs

What the federal data shows

OSHANA GARCIA filed 131 Medicare Part D claims in 2023 as a Critical Care Medicine Registered Nurse in ST THOMAS, Virgin Islands, prescribing 84% generic.

131
Part D claims, 2023
84%
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.

OSHANA GARCIA's Medicare Part D volume vs every U.S. prescriber

Total Medicare Part D claims, 2023 — across all CMS prescribers nationally

131 35th percentile higher than 35% of 1,370,886 prescribers

0–200: 670,926 prescribers (49%). This entry sits in this band. 200–400: 182,923 prescribers (13%). Above this entry. 400–600: 90,619 prescribers (7%). Above this entry. 600–800: 56,224 prescribers (4%). Above this entry. 800–1,000: 40,919 prescribers (3%). Above this entry. 1,000–1,200: 31,827 prescribers (2%). Above this entry. 1,200–1,400: 26,224 prescribers (2%). Above this entry. 1,400–1,600: 21,710 prescribers (2%). Above this entry. 1,600–1,800: 19,072 prescribers (1%). Above this entry. 1,800–2,000: 16,451 prescribers (1%). Above this entry. 2,000–2,200: 213,991 prescribers (16%). Above this entry. This provider 0 2K+ every Part D prescriber (claims/yr), bucketed by value

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 OSHANA GARCIA?

Quality data not reported

NPI registry status

Active

Issued 02/15/2023

NPI 1851098388

Primary specialty

Critical Care Medicine Registered Nurse

Mid-sized

6,529 US NPIs in this specialty

Medicare Part D claims

131 83% vs specialty avg

2023 prescription claims

Specialty avg: 752

Specialty distribution in Virgin Islands

How Critical Care Medicine Registered Nurse compares to other specialties among Virgin Islands providers

Virgin Islands providers

Critical Care Medicine Registered Nurse share within Virgin Islands

1. Critical Care Medicine Registered Nurse42%2. Internal medicine21%3. Family medicine17%4. Surgical12%5. Pediatric8%
Critical Care Medicine Registered Nurse share within Virgin Islands

Specialty board-certification context

Estimated specialty board-certified rate — Critical Care Medicine Registered Nurse (ABMS / AOA reference)

Quality data not reported
Est. board-certified rate
78%
Critical Care Medicine Registered Nurse ABMS/AOA estimate

Est. board-certified rate (Critical Care Medicine Registered Nurse) — ABMS / AOA estimate

0%100%78%
Est. board-certified rate (Critical Care Medicine Registered Nurse) — ABMS / AOA estimate

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).

OSHANA GARCIA appears in the CMS NPPES registry as a Critical Care Medicine Registered Nurse provider at 9150 ESTATE THOMAS STE 203, ST THOMAS, VI, 00802, with a listed phone of (340) 776-1551. NPI 1851098388 was issued on 02/15/2023. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what GARCIA most recently submitted to CMS rather than a vetted directory listing, which is why patients should always confirm the practice is still at this location before scheduling.

Medicare Part D records for calendar year 2023 show 131 prescription claims written by this provider, covering 36 Medicare beneficiaries and totaling roughly $11K in drug spend, split 16% brand-name and 84% generic by claim count. These figures capture only Medicare Part D — commercial insurance, Medicaid, and cash-pay prescriptions are not included, and any drug-beneficiary cell under 11 is suppressed by CMS for patient privacy.

Critical Care Medicine Registered Nurse is a mid-sized specialty nationwide, with 6,529 enrolled providers across 53 states and an average of 752 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

9150 ESTATE THOMAS STE 203
ST THOMAS, VI 00802

Provider Details

NPI 1851098388
Specialty Critical Care Medicine Registered Nurse
Gender Female
NPI Issued 02/15/2023

Brand vs generic prescribing mix · Typical

OSHANA GARCIA — brand share 16.0%
Specialty average (est.)

16% brand-name claims vs 84% generic, on 131 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.

131
Total Claims
$11K
Total Drug Cost
36
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
202
Total Day Supply
5,899
Brand vs Generic
16% brand / 84% generic
Brand Drug Cost
$9K
Generic Drug Cost
$2K

Patient Demographics

Average Patient Age
77.1 years
Avg HCC Risk Score
0.69

Top Prescribed Drugs (Medicare Part D)

Top drugs by claim count for calendar year 2023. Based on Medicare Part D data only.

Drug Claims
Amlodipine Besylate
14

* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.

Critical Care Medicine Registered Nurse Overview

How OSHANA GARCIA fits within the Critical Care Medicine Registered Nurse landscape nationally.

6,529
Critical Care Medicine Registered Nurse Providers in US
53
States with Critical Care Medicine Registered Nurse
752
Avg Claims per Provider

OSHANA GARCIA's 131 claims are below the specialty average of 752.

Nearby Critical Care Medicine Registered Nurse Providers in Virgin Islands

Other clinicians with the same primary specialty enrolled in Virgin Islands, drawn from the same CMS NPPES roster as GARCIA.

Compare Critical Care Medicine Registered Nurse nationally: see state-by-state distribution →

Frequently Asked Questions

What is OSHANA GARCIA's specialty?
OSHANA GARCIA specializes in Critical Care Medicine Registered Nurse and practices in ST THOMAS, Virgin Islands.
How much does OSHANA GARCIA prescribe under Medicare Part D?
In 2023, OSHANA GARCIA wrote 131 Medicare Part D claims totaling $11K in drug costs for 36 beneficiaries.
Where is OSHANA GARCIA located?
OSHANA GARCIA is located at 9150 ESTATE THOMAS STE 203, ST THOMAS, VI, 00802. Phone: (340) 776-1551.
What is OSHANA GARCIA's NPI number?
OSHANA GARCIA's National Provider Identifier (NPI) is 1851098388, issued on 02/15/2023.
Does OSHANA GARCIA prescribe more brand-name or generic drugs?
OSHANA GARCIA's prescribing is 16% brand-name and 84% generic drugs by claim count, with $9K in brand drug costs.
How many Critical Care Medicine Registered Nurse providers are there in the US?
There are 6,529 Critical Care Medicine Registered Nurse providers across 53 states in the US. The average Critical Care Medicine Registered Nurse provider writes 752 Medicare Part D claims per year.
What drugs does OSHANA GARCIA prescribe most often?
Based on 2023 Medicare Part D data, OSHANA GARCIA's most frequently prescribed drugs include Amlodipine Besylate. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does OSHANA GARCIA accept Medicare?
OSHANA GARCIA appears in CMS Medicare data with 131 Part D claims and 36 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify OSHANA GARCIA's credentials?
OSHANA GARCIA's NPI is 1851098388. 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

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