NPI registry status
Active
2026 NPPES data Cardiovascular Disease Physician NPI 1144245549 M.D.
Verify on CMS → David Davis, M.D.
Cardiovascular Disease Physician in Sherman, 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 24,810 in Cardiovascular Disease 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
6K
Medicare Part D claims · 799 beneficiaries · Cardiovascular Disease Physician avg: 3K
Generic prescribing
85%
generic claims · 15% brand-name · higher generic rates reduce patient out-of-pocket costs
MIPS score
100/100
▲ 17 pts above national avg 83.5 · Exceptional
Industry payments
$342.11
17 payments · CMS Open Payments (Sunshine Act)
Source: CMS Medicare Part D Prescriber Public Use File, 2023
What the federal data shows
David Davis, M.D. reported a CMS MIPS final score of 100/100 - above the 83.5 national average - and filed 6,105 Medicare Part D claims in 2023.
- 100/100
- MIPS score · +17 vs avg
- 6K
- Part D claims, 2023
- 85%
- 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.
CMS NPPES provider registry desk
NPI 1144245549 · Cardiovascular Disease Physician
NPI-10 · ENUM-LEGACY · TAX-MID · MIPS-ELITE · RX-MID · BOOK-LIGHT · PHOTO-FINISH
- NPI-10 1144245549
- ENUM-LEGACY 2006
- TAX-MID 25K Cardiovascular Disease
- MIPS-ELITE 100/100
- RX-MID 6,105
- BOOK-LIGHT 1,552 in Texas
- PHOTO-FINISH Rafik Abadier · ±0.0
MIPS final-score neighbourhood
Same-specialty nationwide peers by CMS final score, not geographic proximity
- Davis · this pro…
Davis · this provider
100 MIPS pts
- William Aberneth…
William Abernethy
100 MIPS pts
- Rafik Abadier · …
Rafik Abadier
100 MIPS pts
- Wissam Abdallah …
Wissam Abdallah
100 MIPS pts
- Robin Abdelmalik…
Robin Abdelmalik
100 MIPS pts
What this shows Nearest measured MIPS peers for this NUCC specialty (2023 performance year).
David Davis, 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.
100 ≥ 92nd percentile 92% of 454,083 measured providers are in lower value bands
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 David Davis, M.D. sits
This provider among cardiovascular disease physician peers
Across the 7,999 cardiovascular disease physician providers who report both Medicare Part D prescribing and a MIPS quality score, David Davis, M.D. writes more Part D claims than 83% of them and scores higher on MIPS quality than 91% - placing this provider in the high-volume, high-quality quadrant. Volume reflects patient-panel size and specialty, not quality; the two axes are independent.
Each dot is one cardiovascular disease physician peer from a representative sample of 60; the gold marker is David Davis, M.D.. Source: CMS Medicare Part D Prescriber data and the CMS Merit-based Incentive Payment System, 2023.
✓
Board certification likely (heuristic, not verified)
David Davis, M.D. practices in an ABMS-board-eligible specialty and shows active CMS Medicare participation + MIPS quality reporting + 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 David Davis, M.D.?
High performer (top quartile)Primary specialty
Cardiovascular Disease Physician
Medicare Part D claims
6,105 101% vs specialty avg
MIPS final score
100/100 16.5 pts vs avg
Specialty distribution in Texas
How Cardiovascular Disease Physician compares to other specialties among Texas providers
Medicare quality performance, MIPS
David Davis, M.D.'s 2023 MIPS final score plotted against the Cardiovascular Disease Physician national average
- MIPS Final Score
- 100/100
- vs 83.5 national avg · 2023 performance year
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
Provider Details
| NPI | 1144245549 |
|---|---|
| Specialty | Cardiovascular Disease Physician |
| Credentials | M.D. |
| Gender | Male |
| NPI Issued | 07/13/2006 |
CMS Quality Score (MIPS)
Merit-based Incentive Payment System (MIPS) scores from CMS, 2023 performance year.
100
Final Score
Measured-score avg: 83.5
100
Quality
Reporting: Group practice
Hospital and facility affiliations
Facilities where David Davis, 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.
North Texas Comprehensive Cardiology, PLLC
Durant, OK
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 David Davis, M.D.. Source: openpaymentsdata.cms.gov.
Total received
$342
Largest payer
Novartis Pharmaceuticals Corporation
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 Davis, M.D.. To verify David Davis, M.D.'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.
Brand vs generic prescribing mix · Typical
David Davis, M.D. - brand share 15.0%
Cardiovascular Disease Physician average
15% brand-name claims vs 85% generic, on 6,105 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.
6,105
Total Claims
$918K
Total Drug Cost
799
Medicare Beneficiaries
Prescribing Breakdown
- 30-Day Fills
- 13,360
- Total Day Supply
- 399,032
- Brand vs Generic
- 15% brand / 85% generic
- Brand Drug Cost
- $789K
- Generic Drug Cost
- $128K
Patient Demographics
- Average Patient Age
- 76.3 years
- Avg HCC Risk Score
- 1.57
- Gender Split
- 52% female / 48% male
- Age Distribution
- <65: 31, 65-74: 317, 75-84: 341, 85+: 110
Top Prescribed Drugs (Medicare Part D)
Top drugs by claim count for calendar year 2023. Based on Medicare Part D data only.
What David Davis, M.D. prescribes most
Top Medicare Part D drugs by claim count, 2023
- Metoprolol Succinate
Metoprolol Succinate
613 claims
- Eliquis
Eliquis
500 claims
- Losartan Potassium
Losartan Potassium
451 claims
- Carvedilol
Carvedilol
346 claims
- Lisinopril
Lisinopril
336 claims
- Furosemide
Furosemide
297 claims
- Clopidogrel
Clopidogrel
266 claims
- Ranolazine Er 208
Ranolazine Er
208 claims
| Drug | Claims |
|---|---|
| Metoprolol Succinate | 613 |
| Eliquis Apixaban | 500 |
| Losartan Potassium | 451 |
| Carvedilol | 346 |
| Lisinopril | 336 |
| Furosemide | 297 |
| Clopidogrel Clopidogrel Bisulfate | 266 |
| Ranolazine Er Ranolazine | 208 |
| Rosuvastatin Calcium | 198 |
| Metoprolol Tartrate | 188 |
* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.
Cardiovascular Disease Physician Overview
How David Davis, M.D. fits within the Cardiovascular Disease Physician landscape nationally.
24,810
Cardiovascular Disease Physician Providers in US
54
States with Cardiovascular Disease Physician
3,033
Avg Claims per Provider
David Davis, M.D.'s 6,105 claims are above the specialty average of 3,033.
Nationwide Cardiovascular Disease Physician peers with similar MIPS or enrollment year
Two federal-record peer sets for Davis, both outside Texas so the neighborhoods are not geographic containment.
Similar MIPS final score
Nearest same-specialty clinicians by CMS MIPS final score (100 here).
Same NPPES enumeration year (2006)
Same-specialty clinicians who entered the NPI registry in the same calendar year, outside this state.
Nearby Cardiovascular Disease Physician Providers in Texas
Other clinicians with the same primary specialty enrolled in Texas, drawn from the same CMS NPPES roster as Davis.
One of 1,552 Cardiovascular Disease Physician providers enrolled in Texas, 5 are shown here.
Dr. Aamir Abbas
M.D.
Houston, TX
Dr. Ismaile Abdalla
M.D.
Amarillo, TX
Dr. Yasir Abdul Ghaffar
M.D.
San Antonio, TX
Dr. Amer Abdulla
MD
Galveston, TX
Dr. Arif Abdullah
M.D.
Conroe, TX
Compare Cardiovascular Disease Physician nationally: see state-by-state distribution →
Frequently Asked Questions
What is David Davis, M.D.'s specialty? ▼
David Davis, M.D. specializes in Cardiovascular Disease Physician and practices in Sherman, Texas. Credentials: M.D..
How much does David Davis, M.D. prescribe under Medicare Part D? ▼
In 2023, David Davis, M.D. wrote 6,105 Medicare Part D claims totaling $918K in drug costs for 799 beneficiaries.
What is David Davis, M.D.'s Medicare quality score? ▼
David Davis, M.D. has a CMS MIPS Final Score of 100/100 (Quality: 100). 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 David Davis, M.D. located? ▼
David Davis, M.D. is located at 425 N HIGHLAND AVE, Sherman, TX, 75092. Phone: (903) 361-7869.
What is David Davis, M.D.'s NPI number? ▼
David Davis, M.D.'s National Provider Identifier (NPI) is 1144245549, issued on 07/13/2006.
Does David Davis, M.D. prescribe more brand-name or generic drugs? ▼
David Davis, M.D.'s prescribing is 15% brand-name and 85% generic drugs by claim count, with $789K in brand drug costs.
How many Cardiovascular Disease Physician providers are there in the US? ▼
There are 24,810 Cardiovascular Disease Physician providers across 54 states in the US. The average Cardiovascular Disease Physician provider writes 3,033 Medicare Part D claims per year.
What drugs does David Davis, M.D. prescribe most often? ▼
Based on 2023 Medicare Part D data, David Davis, M.D.'s most frequently prescribed drugs include Metoprolol Succinate, Eliquis, Losartan Potassium. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does David Davis, M.D. accept Medicare? ▼
David Davis, M.D. appears in CMS Medicare data with 6,105 Part D claims and 799 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify David Davis, M.D.'s credentials? ▼
David Davis, M.D.'s NPI is 1144245549 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.
- 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 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
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 May 2026.