NPI registry status
Active
2026 NPPES data Emergency Medical Services (Emergency Medicine) Physician NPI 1104087287 D.O.
Verify on CMS → Patrick Flores, D.O.
Emergency Medical Services (Emergency Medicine) Physician in Las Vegas, Nevada.
This profile is drawn from the federal National Provider Identifier Registry (CMS NPPES), which lists more than 7 million U.S. healthcare providers - including 3,618 in Emergency Medical Services (Emergency Medicine) 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
181
Medicare Part D claims · 100 beneficiaries · Emergency Medical Services (Emergency Medicine) Physician avg: 394
Compiled from official public sources by the PlainDoctor editorial team.
What the federal data shows
Patrick Flores, D.O. filed 181 Medicare Part D claims in 2023 as a Emergency Medical Services (Emergency Medicine) Physician in Las Vegas, Nevada.
- 181
- Part D claims, 2023
- 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.
Patrick Flores, D.O.'s Medicare Part D volume vs every U.S. prescriber
Total Medicare Part D claims, 2023, across all CMS prescribers nationally
181 35th percentile higher than 35% 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)
Patrick Flores, D.O. 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 Patrick Flores, D.O.?
Quality data not reportedPrimary specialty
Emergency Medical Services (Emergency Medicine) Physician
Medicare Part D claims
181 54% vs specialty avg
Specialty distribution in Nevada
How Emergency Medical Services (Emergency Medicine) Physician compares to other specialties among Nevada 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 Emergency Medical Services (Emergency Medicine) 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).
Patrick Flores, D.O. appears in the CMS NPPES registry as a Emergency Medical Services (Emergency Medicine) Physician provider holding D.O. credentials at 3100 N TENAYA WAY, Las Vegas, NV, 89128, with a listed phone of (702) 255-5025. NPI 1104087287 was issued on 06/20/2008.
Medicare Part D records for calendar year 2023 show 181 prescription claims written by this provider, covering 100 Medicare beneficiaries and totaling roughly $1K in drug spend.
Emergency Medical Services (Emergency Medicine) Physician is a narrow specialty nationwide, with 3,618 enrolled providers across 55 states and an average of 394 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 | 1104087287 |
|---|---|
| Specialty | Emergency Medical Services (Emergency Medicine) Physician |
| Credentials | D.O. |
| Gender | Male |
| NPI Issued | 06/20/2008 |
Hospital and facility affiliations
Facilities where Patrick Flores, D.O. 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.
Fremont Emergency Services Scherr Ltd
Las Vegas, NV
Affiliations sourced from CMS Doctors and Clinicians National Downloadable File; hospital ratings from CMS Hospital General Information dataset (cross-referenced by facility name + state).
Medicare Part D Prescribing Data
CMS Medicare Part D prescriber-level data for calendar year 2023.
181
Total Claims
$1K
Total Drug Cost
100
Medicare Beneficiaries
Prescribing Breakdown
- 30-Day Fills
- 181
- Total Day Supply
- 1,484
- Generic Drug Cost
- $1K
- Antibiotic Claims
- 44
Patient Demographics
- Average Patient Age
- 70.2 years
- Avg HCC Risk Score
- 1.66
- Gender Split
- 67% female / 33% male
Top Prescribed Drugs (Medicare Part D)
Top drugs by claim count for calendar year 2023. Based on Medicare Part D data only.
What Patrick Flores, D.O. prescribes most
Top Medicare Part D drugs by claim count, 2023
- Naproxen
Naproxen
24 claims
- Cyclobenzaprine Hcl
Cyclobenzaprine Hcl
22 claims
- Cephalexin
Cephalexin
18 claims
- Ondansetron Hcl
Ondansetron Hcl
18 claims
- Dicyclomine Hcl
Dicyclomine Hcl
17 claims
- Prednisone
Prednisone
13 claims
- Famotidine
Famotidine
12 claims
| Drug | Claims |
|---|---|
| Naproxen | 24 |
| Cyclobenzaprine Hcl | 22 |
| Cephalexin | 18 |
| Ondansetron Hcl | 18 |
| Dicyclomine Hcl | 17 |
| Prednisone | 13 |
| Famotidine | 12 |
* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.
More Emergency Medical Services (Emergency Medicine) Physician in NV →
All providers in Nevada →
Compare specialties →
Emergency Medical Services (Emergency Medicine) Physician Overview
How Patrick Flores, D.O. fits within the Emergency Medical Services (Emergency Medicine) Physician landscape nationally.
3,618
Emergency Medical Services (Emergency Medicine) Physician Providers in US
55
States with Emergency Medical Services (Emergency Medicine) Physician
394
Avg Claims per Provider
Patrick Flores, D.O.'s 181 claims are below the specialty average of 394.
Nearby Emergency Medical Services (Emergency Medicine) Physician Providers in Nevada
Other clinicians with the same primary specialty enrolled in Nevada, drawn from the same CMS NPPES roster as Flores.
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 Nevada medical board, federal registration is not a license check. Credential verification guide
- Weigh a second option: compare this provider with a nearby Emergency Medical Services (Emergency Medicine) 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
Step-by-step guide to choosing a provider
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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 Nevada
Frequently Asked Questions
What is Patrick Flores, D.O.'s specialty? ▼
Patrick Flores, D.O. specializes in Emergency Medical Services (Emergency Medicine) Physician and practices in Las Vegas, Nevada. Credentials: D.O..
How much does Patrick Flores, D.O. prescribe under Medicare Part D? ▼
In 2023, Patrick Flores, D.O. wrote 181 Medicare Part D claims totaling $1K in drug costs for 100 beneficiaries.
Where is Patrick Flores, D.O. located? ▼
Patrick Flores, D.O. is located at 3100 N TENAYA WAY, Las Vegas, NV, 89128. Phone: (702) 255-5025.
What is Patrick Flores, D.O.'s NPI number? ▼
Patrick Flores, D.O.'s National Provider Identifier (NPI) is 1104087287, issued on 06/20/2008.
How many Emergency Medical Services (Emergency Medicine) Physician providers are there in the US? ▼
There are 3,618 Emergency Medical Services (Emergency Medicine) Physician providers across 55 states in the US. The average Emergency Medical Services (Emergency Medicine) Physician provider writes 394 Medicare Part D claims per year.
What drugs does Patrick Flores, D.O. prescribe most often? ▼
Based on 2023 Medicare Part D data, Patrick Flores, D.O.'s most frequently prescribed drugs include Naproxen, Cyclobenzaprine Hcl, Cephalexin. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does Patrick Flores, D.O. accept Medicare? ▼
Patrick Flores, D.O. appears in CMS Medicare data with 181 Part D claims and 100 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Patrick Flores, D.O.'s credentials? ▼
Patrick Flores, D.O.'s NPI is 1104087287 with credentials D.O.. 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.