NPI registry status
Active
2026 NPPES data Allergy Physician NPI 1013911544 MD
Verify on CMS → David Fuentes, MD
Allergy Physician in Boerne, Texas.
This profile is drawn from the federal National Provider Identifier Registry (CMS NPPES), which lists more than 7 million U.S. healthcare providers - including 1,019 in Allergy 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 · 258 beneficiaries · Allergy Physician avg: 755
Industry payments
$1.5K
48 payments · CMS Open Payments (Sunshine Act)
Compiled from official public sources by the PlainDoctor editorial team.
What the federal data shows
David Fuentes, MD filed 1,350 Medicare Part D claims in 2023 as a Allergy Physician in Boerne, Texas.
- 1K
- Part D claims, 2023
- $1.5K
- industry payments (Sunshine Act)
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.
David Fuentes, MD's Medicare Part D volume vs every U.S. prescriber
Total Medicare Part D claims, 2023, across all CMS prescribers nationally
1,350 Top 21% higher than 79% 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-eligible specialty (heuristic, not verified)
David Fuentes, 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 David Fuentes, MD?
Quality data not reportedPrimary specialty
Allergy Physician
Medicare Part D claims
1,350 79% vs specialty avg
Specialty distribution in Texas
How Allergy Physician compares to other specialties among Texas 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 Allergy 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).
David Fuentes, MD appears in the CMS NPPES registry as a Allergy Physician provider holding MD credentials at 1420 RIVER RD STE 300, Boerne, TX, 78006, with a listed phone of (830) 249-0633. NPI 1013911544 was issued on 06/13/2005.
Medicare Part D records for calendar year 2023 show 1,350 prescription claims written by this provider, covering 258 Medicare beneficiaries and totaling roughly $311K in drug spend.
Allergy Physician is a narrow specialty nationwide, with 1,019 enrolled providers across 49 states and an average of 755 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 | 1013911544 |
|---|---|
| Specialty | Allergy Physician |
| Credentials | MD |
| Gender | Male |
| NPI Issued | 06/13/2005 |
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 David Fuentes, MD. Source: openpaymentsdata.cms.gov.
Total received
$1.5K
Largest payer
AstraZeneca Pharmaceuticals LP
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 - Texas TMB 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 ~77K Texas medical licensees in 2023 - they are NOT specific to David Fuentes, MD. To verify David Fuentes, MD's current license status, search the TMB public license lookup directly, or check the Federation of State Medical Boards (FSMB) verification service.
344
Total board actions, Texas 2023
Across 334 cases
4.47
Actions per 1,000 licensees
Texas statewide rate
probation
Most common action type
94 cases
TMB 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 Texas 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 2023.
1,350
Total Claims
$311K
Total Drug Cost
258
Medicare Beneficiaries
Prescribing Breakdown
- 30-Day Fills
- 2,068
- Total Day Supply
- 57,792
- Generic Drug Cost
- $30K
- Antibiotic Claims
- 76
Patient Demographics
- Average Patient Age
- 73.3 years
- Avg HCC Risk Score
- 1.05
- Gender Split
- 66% female / 34% male
- Age Distribution
- <65: 12, 65-74: 135, 75-84: 96, 85+: 15
Top Prescribed Drugs (Medicare Part D)
Top drugs by claim count for calendar year 2023. Based on Medicare Part D data only.
What David Fuentes, MD prescribes most
Top Medicare Part D drugs by claim count, 2023
- Montelukast Sodium
Montelukast Sodium
238 claims
- Trelegy Ellipta
Trelegy Ellipta
157 claims
- Ipratropium Bromide
Ipratropium Bromide
122 claims
- Levocetirizine Dih… 90
Levocetirizine Dihydrochloride
90 claims
- Azelastine Hcl 87
Azelastine Hcl
87 claims
- Prednisone 81
Prednisone
81 claims
- Albuterol Sulfate … 80
Albuterol Sulfate Hfa
80 claims
- Breo Ellipta 66
Breo Ellipta
66 claims
| Drug | Claims |
|---|---|
| Montelukast Sodium | 238 |
| Trelegy Ellipta Fluticasone/Umeclidin/Vilanter | 157 |
| Ipratropium Bromide | 122 |
| Levocetirizine Dihydrochloride | 90 |
| Azelastine Hcl | 87 |
| Prednisone | 81 |
| Albuterol Sulfate Hfa Albuterol Sulfate | 80 |
| Breo Ellipta Fluticasone/Vilanterol | 66 |
| Cefuroxime Cefuroxime Axetil | 48 |
| Fluticasone Propionate | 47 |
* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.
Allergy Physician Overview
How David Fuentes, MD fits within the Allergy Physician landscape nationally.
1,019
Allergy Physician Providers in US
49
States with Allergy Physician
755
Avg Claims per Provider
David Fuentes, MD's 1,350 claims are above the specialty average of 755.
Nearby Allergy Physician Providers in Texas
Other clinicians with the same primary specialty enrolled in Texas, drawn from the same CMS NPPES roster as Fuentes.
Dr. Stuart Abramson
M.D.
San Angelo, TX
Dr. Sasha Alvarado
D.O.
Murphy, TX
Dr. Sheila Amar
M.D.
Georgetown, TX
Dr. Aneesh Angirekula
MD
Houston, TX
Dr. Pedro Avila
MD
Spring, TX
Compare Allergy 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 Texas medical board, federal registration is not a license check. Credential verification guide
- Weigh a second option: compare this provider with a nearby Allergy 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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Medical Specialties Explained
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Understanding Medicare Claims Data
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How insurance networks affect your costs
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Frequently Asked Questions
What is David Fuentes, MD's specialty? ▼
David Fuentes, MD specializes in Allergy Physician and practices in Boerne, Texas. Credentials: MD.
How much does David Fuentes, MD prescribe under Medicare Part D? ▼
In 2023, David Fuentes, MD wrote 1,350 Medicare Part D claims totaling $311K in drug costs for 258 beneficiaries.
Where is David Fuentes, MD located? ▼
David Fuentes, MD is located at 1420 RIVER RD STE 300, Boerne, TX, 78006. Phone: (830) 249-0633.
What is David Fuentes, MD's NPI number? ▼
David Fuentes, MD's National Provider Identifier (NPI) is 1013911544, issued on 06/13/2005.
How many Allergy Physician providers are there in the US? ▼
There are 1,019 Allergy Physician providers across 49 states in the US. The average Allergy Physician provider writes 755 Medicare Part D claims per year.
What drugs does David Fuentes, MD prescribe most often? ▼
Based on 2023 Medicare Part D data, David Fuentes, MD's most frequently prescribed drugs include Montelukast Sodium, Trelegy Ellipta, Ipratropium Bromide. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does David Fuentes, MD accept Medicare? ▼
David Fuentes, MD appears in CMS Medicare data with 1,350 Part D claims and 258 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify David Fuentes, MD's credentials? ▼
David Fuentes, MD's NPI is 1013911544 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.