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2026 NPPES data Hospitalist Physician NPI 1386183705 M.D.
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Xavier Atencio, M.D.

Hospitalist Physician in Orlando, 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 17,950 in Hospitalist 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
662
Medicare Part D claims · 256 beneficiaries · Hospitalist Physician avg: 940
MIPS score
78.9/100
▼ 5 pts below national avg 83.5 · Above neutral
Verify NPI on CMS Methodology
Compiled from official public sources by the editorial process.

What the federal data shows

Xavier Atencio, M.D. reported a CMS MIPS final score of 78.9/100 - below the 83.5 national average - and filed 662 Medicare Part D claims in 2024.

78.9/100
MIPS score · -5 vs avg
662
Part D claims, 2024
Likely
board-certified (heuristic)
≥23rd
pct among measured MIPS (lower-bound band)

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.

Federal trust snapshot

What official records show about Xavier Atencio, M.D.

Federal records show an active NPI with both Medicare prescribing volume and a measured CMS quality score — objective registry data, not patient reviews.

  • Verified

    NPI registry status

    Active listing in the CMS National Provider Identifier Registry (NPI 1386183705), first enumerated 02/17/2017.

    Source: CMS NPPES

  • Reported

    Medicare Part D participation

    Filed 662 Medicare Part D prescription claims in the 2023 CMS public use file — indicates active Medicare prescribing participation.

    Source: CMS Part D Prescriber PUF

  • Reported

    CMS quality reporting (MIPS)

    Reported a CMS MIPS final score of 78.9/100 in the Quality Payment Program — a federal quality measure, not a patient review.

    Source: CMS Quality Payment Program

  • Reported

    Board certification signal

    Heuristic suggests board-certified status based on ABMS-eligible specialty taxonomy plus active CMS participation signals — not a direct ABMS verification.

    Source: NUCC taxonomy + CMS participation heuristic

  • Reported

    Hospital affiliations

    3 CMS Care Compare hospital affiliations on record — practice footprint from the Doctors and Clinicians file.

    Source: CMS Care Compare

  • State context

    State board disciplinary context

    Florida statewide board action statistics are published annually — these figures describe aggregate state activity, not Xavier Atencio, M.D.'s individual license status. Verify directly with the state medical board.

    Source: FLDOH annual report 2023

  • Not in federal data

    Individual sanction lookup

    PlainDoctor does not publish per-provider disciplinary determinations. Confirm current license and any individual actions through the state medical board or FSMB verification service.

    Source: State medical board / FSMB

This trust snapshot summarizes only what appears in federal CMS/NPPES public records. It is not a composite score, star rating, patient review, or clinical recommendation. PlainDoctor never fabricates reviews or AggregateRating schema.

CMS NPPES provider registry desk

NPI 1386183705 · Hospitalist Physician

NPI-10 · ENUM-RECENT · TAX-MID · MIPS-BELOW · RX-LIGHT · BOOK-LIGHT · PHOTO-FINISH

  • NPI-10 1386183705
  • ENUM-RECENT 2017
  • TAX-MID 18K Hospitalist Physician
  • MIPS-BELOW 78.9/100
  • RX-LIGHT 662
  • BOOK-LIGHT 1,286 in Florida
  • PHOTO-FINISH Subbaraju Budharaju,… · ±0.0

MIPS final-score neighbourhood

Same-specialty nationwide peers by CMS final score, not geographic proximity

MIPS pts

What this shows Nearest measured MIPS peers for this NUCC specialty (2023 performance year).

Source CMS Quality Payment Program (MIPS) As of 2023

Xavier Atencio, M.D.'s MIPS score vs every measured U.S. clinician

CMS Merit-based Incentive Payment System (MIPS) final score, 2023, the federal quality measure. Clinicians whose score CMS assigned without scoring any category are excluded.

79 ≥ 23rd percentile 23% of 454,083 measured providers are in lower value bands

0–10: 8,684 measured providers (2%). Below this entry. 10–20: 3,008 measured providers (1%). Below this entry. 20–30: 3,069 measured providers (1%). Below this entry. 30–40: 2,746 measured providers (1%). Below this entry. 40–50: 2,928 measured providers (1%). Below this entry. 50–60: 5,882 measured providers (1%). Below this entry. 60–70: 13,906 measured providers (3%). Below this entry. 70–80: 94,570 measured providers (21%). This entry sits in this band. 80–90: 129,887 measured providers (29%). Above this entry. 90+: 189,403 measured providers (42%). Above this entry. This provider 0 100 every measured MIPS clinician, bucketed by value

Each bar is a band; taller bars hold more measured providers. 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.

The percentile is a conservative whole-score-point band: it counts only measured clinicians in lower score bands. A CMS MIPS metric is not a recommendation or a clinical-quality rating by PlainDoctor. See methodology § corpus placement.

Source CMS Merit-based Incentive Payment System (MIPS) · 2023

Where Xavier Atencio, M.D. sits

This provider among hospitalist physician peers

Across the 4,317 hospitalist physician providers who report both Medicare Part D prescribing and a MIPS quality score, Xavier Atencio, M.D. writes more Part D claims than 85% of them and scores higher on MIPS quality than 20% - placing this provider in the high-volume, lower-quality quadrant. Volume reflects patient-panel size and specialty, not quality; the two axes are independent.

Lower volume · High qualityHigh volume · High qualityLower volume · Lower qualityHigh volume · Lower quality0255075100024.949.974.899.8Part D claim volume, percentile in specialtyMIPS quality, percentilePoint, Part D claim volume, percentile in specialty: 100 · MIPS quality, percentile: 0Point, Part D claim volume, percentile in specialty: 50 · MIPS quality, percentile: 68Point, Part D claim volume, percentile in specialty: 2 · MIPS quality, percentile: 32Point, Part D claim volume, percentile in specialty: 13 · MIPS quality, percentile: 38Point, Part D claim volume, percentile in specialty: 88 · MIPS quality, percentile: 47Point, Part D claim volume, percentile in specialty: 87 · MIPS quality, percentile: 48Point, Part D claim volume, percentile in specialty: 27 · MIPS quality, percentile: 95Point, Part D claim volume, percentile in specialty: 48 · MIPS quality, percentile: 60Point, Part D claim volume, percentile in specialty: 15 · MIPS quality, percentile: 28Point, Part D claim volume, percentile in specialty: 67 · MIPS quality, percentile: 68Point, Part D claim volume, percentile in specialty: 33 · MIPS quality, percentile: 65Point, Part D claim volume, percentile in specialty: 93 · MIPS quality, percentile: 85Point, Part D claim volume, percentile in specialty: 47 · MIPS quality, percentile: 45Point, Part D claim volume, percentile in specialty: 82 · MIPS quality, percentile: 33Point, Part D claim volume, percentile in specialty: 42 · MIPS quality, percentile: 95Point, Part D claim volume, percentile in specialty: 83 · MIPS quality, percentile: 35Point, Part D claim volume, percentile in specialty: 70 · MIPS quality, percentile: 43Point, Part D claim volume, percentile in specialty: 60 · MIPS quality, percentile: 15Point, Part D claim volume, percentile in specialty: 8 · MIPS quality, percentile: 27Point, Part D claim volume, percentile in specialty: 80 · MIPS quality, percentile: 55Point, Part D claim volume, percentile in specialty: 52 · MIPS quality, percentile: 42Point, Part D claim volume, percentile in specialty: 57 · MIPS quality, percentile: 22Point, Part D claim volume, percentile in specialty: 55 · MIPS quality, percentile: 68Point, Part D claim volume, percentile in specialty: 73 · MIPS quality, percentile: 77Point, Part D claim volume, percentile in specialty: 40 · MIPS quality, percentile: 92Point, Part D claim volume, percentile in specialty: 7 · MIPS quality, percentile: 62Point, Part D claim volume, percentile in specialty: 30 · MIPS quality, percentile: 68Point, Part D claim volume, percentile in specialty: 12 · MIPS quality, percentile: 20Point, Part D claim volume, percentile in specialty: 22 · MIPS quality, percentile: 78Point, Part D claim volume, percentile in specialty: 58 · MIPS quality, percentile: 10Point, Part D claim volume, percentile in specialty: 75 · MIPS quality, percentile: 83Point, Part D claim volume, percentile in specialty: 97 · MIPS quality, percentile: 88Point, Part D claim volume, percentile in specialty: 18 · MIPS quality, percentile: 78Point, Part D claim volume, percentile in specialty: 53 · MIPS quality, percentile: 8Point, Part D claim volume, percentile in specialty: 92 · MIPS quality, percentile: 3Point, Part D claim volume, percentile in specialty: 25 · MIPS quality, percentile: 57Point, Part D claim volume, percentile in specialty: 15 · MIPS quality, percentile: 87Point, Part D claim volume, percentile in specialty: 98 · MIPS quality, percentile: 90Point, Part D claim volume, percentile in specialty: 78 · MIPS quality, percentile: 7Point, Part D claim volume, percentile in specialty: 62 · MIPS quality, percentile: 78Point, Part D claim volume, percentile in specialty: 72 · MIPS quality, percentile: 50Point, Part D claim volume, percentile in specialty: 3 · MIPS quality, percentile: 30Point, Part D claim volume, percentile in specialty: 95 · MIPS quality, percentile: 23Point, Part D claim volume, percentile in specialty: 68 · MIPS quality, percentile: 10Point, Part D claim volume, percentile in specialty: 38 · MIPS quality, percentile: 95Point, Part D claim volume, percentile in specialty: 28 · MIPS quality, percentile: 13Point, Part D claim volume, percentile in specialty: 32 · MIPS quality, percentile: 52Point, Part D claim volume, percentile in specialty: 0 · MIPS quality, percentile: 93Point, Part D claim volume, percentile in specialty: 90 · MIPS quality, percentile: 67Point, Part D claim volume, percentile in specialty: 43 · MIPS quality, percentile: 58Point, Part D claim volume, percentile in specialty: 45 · MIPS quality, percentile: 2Point, Part D claim volume, percentile in specialty: 20 · MIPS quality, percentile: 52Point, Part D claim volume, percentile in specialty: 10 · MIPS quality, percentile: 5Point, Part D claim volume, percentile in specialty: 63 · MIPS quality, percentile: 25Point, Part D claim volume, percentile in specialty: 33 · MIPS quality, percentile: 75Point, Part D claim volume, percentile in specialty: 85 · MIPS quality, percentile: 35Point, Part D claim volume, percentile in specialty: 23 · MIPS quality, percentile: 40Point, Part D claim volume, percentile in specialty: 37 · MIPS quality, percentile: 17Point, Part D claim volume, percentile in specialty: 65 · MIPS quality, percentile: 95Point, Part D claim volume, percentile in specialty: 5 · MIPS quality, percentile: 62Xavier Atencio, M.D., Part D claim volume, percentile in specialty: 85 · MIPS quality, percentile: 20
Part D claim volume vs MIPS quality, by specialty percentile

Each dot is one hospitalist physician peer from a representative sample of 60; the gold marker is Xavier Atencio, M.D.. Source: CMS Medicare Part D Prescriber data and the CMS Merit-based Incentive Payment System, 2023.

✓
Board certification likely (heuristic, not verified)

Xavier Atencio, M.D. practices in an ABMS-board-eligible specialty and shows active CMS Medicare participation + MIPS quality reporting + 3 hospital affiliations - 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 Xavier Atencio, M.D.?

Near national average

NPI registry status

Active

Issued 02/17/2017

NPI 1386183705

Primary specialty

Hospitalist Physician

Mid-sized

17,950 US NPIs in this specialty

Medicare Part D claims

662 30% vs specialty avg

2024 prescription claims

Specialty avg: 940

MIPS final score

78.9/100 4.6 pts vs avg

Above neutral band

vs 83.5 national avg

Specialty distribution in Florida

How Hospitalist Physician compares to other specialties among Florida providers

Florida providers
Behavior Technician16.3%Mental Health Counselor4.8%Family Nurse Practitioner4.5%Pharmacist4.1%Student in an Organized Heal…4.1%Physical Therapist3%Hospitalist Physician0.3%
Largest specialties in Florida (% of in-state providers)

Medicare quality performance, MIPS

Xavier Atencio, M.D.'s 2023 MIPS final score plotted against the Hospitalist Physician national average

Near national average
MIPS Final Score
78.9/100
vs 83.5 national avg · 2023 performance year
0%100%National avg84%78.9%
MIPS final score (Hospitalist Physician) - 78.9/100 vs national avg 83.5
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).

Practice Address

7727 LAKE UNDERHILL RD
Orlando, FL 32822
(407) 821-3508

Provider Details

NPI 1386183705
Specialty Hospitalist Physician
Credentials M.D.
Gender Male
NPI Issued 02/17/2017

CMS Quality Score (MIPS)

Merit-based Incentive Payment System (MIPS) scores from CMS, 2023 performance year.

78.9373
Final Score
Measured-score avg: 83.5
69.8099
Quality
59.9811
Cost
100
Promoting Interoperability

Reporting: Group practice

Hospital and facility affiliations

Facilities where Xavier Atencio, 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.

According to CMS billing records, Xavier Atencio, M.D. is affiliated with 3 Medicare-billing facilities across 2 states.

Florida Hospital Medical Group Inc
Winter Garden, FL
Kettering Independent Medical Group Inc
Kettering, OH
Ridgewood Physician Services, LLC
Davenport, 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).

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 Xavier Atencio, M.D.. To verify Xavier Atencio, 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.

Medicare Part D Prescribing Data

CMS Medicare Part D prescriber-level data for calendar year 2024.

662
Total Claims
$33K
Total Drug Cost
256
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
671.8
Total Day Supply
13,921
Generic Drug Cost
$6K
Opioid Claims
26 (3.9% rate)
Antibiotic Claims
132

Patient Demographics

Average Patient Age
73.4 years
Avg HCC Risk Score
2.89
Gender Split
50% female / 50% male
Age Distribution
<65: 40, 65-74: 94, 75-84: 84, 85+: 38

Top Prescribed Drugs (Medicare Part D)

Top drugs by claim count for calendar year 2024. Based on Medicare Part D data only.

What Xavier Atencio, M.D. prescribes most

Top Medicare Part D drugs by claim count, 2024

claims
Source CMS Medicare Part D Prescriber Public Use File As of 2024
Drug Claims
Pantoprazole Sodium
 47
Atorvastatin Calcium
 46
Cefdinir
 37
Furosemide
 27
Eliquis
Apixaban
25
Amoxicillin-Clavulanate Potass
Amoxicillin/Potassium Clav
23
Clopidogrel
Clopidogrel Bisulfate
22
Doxycycline Hyclate
 22
Sucralfate
 18
Metoprolol Succinate
 17

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

More Hospitalist Physician in FL → All providers in Florida → Compare specialties →

Hospitalist Physician Overview

How Xavier Atencio, M.D. fits within the Hospitalist Physician landscape nationally.

17,950
Hospitalist Physician Providers in US
54
States with Hospitalist Physician
940
Avg Claims per Provider

Xavier Atencio, M.D.'s 662 claims are below the specialty average of 940.

Nationwide Hospitalist Physician peers with similar MIPS or enrollment year

Two federal-record peer sets for Atencio, both outside Florida so the neighborhoods are not geographic containment.

Similar MIPS final score

Nearest same-specialty clinicians by CMS MIPS final score (78.9 here).

Subbaraju Budharaju 78.9 OH Christopher Casaccio 78.9 OH Damynus Gekonde 78.9 OH Ahmed Hadid 78.9 OH

Same NPPES enumeration year (2017)

Same-specialty clinicians who entered the NPI registry in the same calendar year, outside this state.

Caitlin Griffin Lexington, KY Saumya Mehta Chicago, IL Jonathan Nichols Portland, ME Lin Liu Chesterfield, MO

Nearby Hospitalist Physician Providers in Florida

Other clinicians with the same primary specialty enrolled in Florida, drawn from the same CMS NPPES roster as Atencio.

One of 1,286 Hospitalist Physician providers enrolled in Florida, 5 are shown here.

Dr. Vera Abaaba
M.D.
Jacksonville, FL
Dr. Anara Abbay
M.D.
Naples, FL
Dr. Antony Abraham
DO
Temple Terrace, FL
Dr. Arun Abraham
DO
Melbourne, FL
Dr. Nicholas Abraham
M.D.
Tampa, FL

Compare Hospitalist Physician nationally: see state-by-state distribution →

Frequently Asked Questions

What is Xavier Atencio, M.D.'s specialty? ▼
Xavier Atencio, M.D. specializes in Hospitalist Physician and practices in Orlando, Florida. Credentials: M.D..
How much does Xavier Atencio, M.D. prescribe under Medicare Part D? ▼
In 2024, Xavier Atencio, M.D. wrote 662 Medicare Part D claims totaling $33K in drug costs for 256 beneficiaries.
What is Xavier Atencio, M.D.'s Medicare quality score? ▼
Xavier Atencio, M.D. has a CMS MIPS Final Score of 78.9/100 (Quality: 69.8, Cost: 60). The average MIPS Final Score across the 454,083 clinicians with at least one published category score is 83.5; clinicians whose score CMS assigned without scoring any category are excluded from that average. Source: CMS Merit-based Incentive Payment System (MIPS) 2023.
Where is Xavier Atencio, M.D. located? ▼
Xavier Atencio, M.D. is located at 7727 LAKE UNDERHILL RD, Orlando, FL, 32822. Phone: (407) 821-3508.
What is Xavier Atencio, M.D.'s NPI number? ▼
Xavier Atencio, M.D.'s National Provider Identifier (NPI) is 1386183705, issued on 02/17/2017.
Does Xavier Atencio, M.D. prescribe opioids? ▼
Yes, Xavier Atencio, M.D. had 26 opioid claims in 2024 with an opioid prescribing rate of 3.9%.
How many Hospitalist Physician providers are there in the US? ▼
There are 17,950 Hospitalist Physician providers across 54 states in the US. The average Hospitalist Physician provider writes 940 Medicare Part D claims per year.
What drugs does Xavier Atencio, M.D. prescribe most often? ▼
Based on 2024 Medicare Part D data, Xavier Atencio, M.D.'s most frequently prescribed drugs include Pantoprazole Sodium, Atorvastatin Calcium, Cefdinir. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does Xavier Atencio, M.D. accept Medicare? ▼
Xavier Atencio, M.D. appears in CMS Medicare data with 662 Part D claims and 256 Medicare beneficiaries in 2024. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Xavier Atencio, M.D.'s credentials? ▼
Xavier Atencio, M.D.'s NPI is 1386183705 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 (2024). Includes claims, drug costs, beneficiaries, and opioid prescribing rates.
Quality Performance
CMS Merit-based Incentive Payment System (MIPS) - 2023 performance year.
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 August 2026 (NPPES) / 2024 (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 editorial process.

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 August 2026.