2026 NPPES data Advanced Heart Failure and Transplant Cardiology Physician NPI 1891010633 M.D.
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ZIAD TAIMEH, M.D.

Advanced Heart Failure and Transplant Cardiology Physician in HOUSTON, Texas. 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
2K
Medicare Part D claims · 261 beneficiaries · Advanced Heart Failure and Transplant Cardiology Physician avg: 2K
Generic prescribing
65%
generic claims · 35% brand-name · higher generic rates reduce patient out-of-pocket costs
What the federal data reveals: ZIAD TAIMEH, M.D. is a Advanced Heart Failure and Transplant Cardiology Physician ([object Object]) practicing in HOUSTON, Texas with a Medicare Part D prescribing footprint of 2K claims across 261 beneficiaries — 35% brand-name prescribing .

What stands out: ZIAD TAIMEH, M.D. filed 2,072 Medicare Part D claims in 2023 across HOUSTON, Texas. Every figure on this page comes straight from federal CMS records, with no proprietary rating applied.

Board certification likely (heuristic — not verified)

ZIAD TAIMEH, M.D. 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).

ZIAD TAIMEH, M.D. at a glance

Quality data not reported

NPI registry status

Active

Issued 04/05/2010

NPI 1891010633

Primary specialty

Advanced Heart Failure and Transplant Cardiology Physician

Niche

510 US NPIs in this specialty

Medicare Part D claims

2,072 18% vs specialty avg

2023 prescription claims

Specialty avg: 1,762

Specialty distribution in Texas

How Advanced Heart Failure and Transplant Cardiology Physician compares to other specialties among Texas providers

Texas providers

Advanced Heart Failure and Transplant Cardiology Physician share within Texas

1. Advanced Heart Failure and Transplant Cardiology Physician42%2. Internal medicine21%3. Family medicine17%4. Surgical12%5. Pediatric8%
Advanced Heart Failure and Transplant Cardiology Physician share within Texas

Specialty board-certification context

Estimated specialty board-certified rate — Advanced Heart Failure and Transplant Cardiology Physician (ABMS / AOA reference)

Quality data not reported
Est. board-certified rate
78%
Advanced Heart Failure and Transplant Cardiology Physician ABMS/AOA estimate

Est. board-certified rate (Advanced Heart Failure and Transplant Cardiology Physician) — ABMS / AOA estimate

0%100%78%
Est. board-certified rate (Advanced Heart Failure and Transplant Cardiology Physician) — 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).

ZIAD TAIMEH, M.D. is a Advanced Heart Failure and Transplant Cardiology Physician provider practicing in HOUSTON, Texas, according to the CMS National Plan and Provider Enumeration System (NPPES). Credentials: M.D.. NPI: 1891010633. This profile includes practice location, specialty classification, and organizational affiliations from the CMS provider registry. Provider information is self-reported to CMS and updated monthly.

ZIAD TAIMEH, M.D. appears in the CMS NPPES registry as a Advanced Heart Failure and Transplant Cardiology Physician provider holding M.D. credentials at 6720 BERTNER AVE, HOUSTON, TX, 77030, with a listed phone of (917) 667-0714. NPI 1891010633 was issued on 04/05/2010. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what TAIMEH 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 2,072 prescription claims written by this provider, covering 261 Medicare beneficiaries and totaling roughly $1.3 million in drug spend, split 35% brand-name and 65% 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.

Advanced Heart Failure and Transplant Cardiology Physician is a narrow specialty nationwide, with 510 enrolled providers across 48 states and an average of 1,762 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

6720 BERTNER AVE
HOUSTON, TX 77030

Provider Details

NPI 1891010633
Specialty Advanced Heart Failure and Transplant Cardiology Physician
Credentials M.D.
Gender Male
NPI Issued 04/05/2010

Hospital and facility affiliations

Facilities where ZIAD TAIMEH, 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.

CLEVELAND CLINIC
★★★★☆ 4/5
CLEVELAND, OH
Acute Care Hospitals
CMS CCN: 360180

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 — 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 ZIAD TAIMEH, M.D.. To verify ZIAD TAIMEH, 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 · Above average

ZIAD TAIMEH, M.D. — brand share 35.0%
Specialty average (est.)

35% brand-name claims vs 65% generic, on 2,072 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.

2,072
Total Claims
$1.3M
Total Drug Cost
261
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
4,899
Total Day Supply
146,160
Brand vs Generic
35% brand / 65% generic
Brand Drug Cost
$1.2M
Generic Drug Cost
$31K

Patient Demographics

Average Patient Age
72.0 years
Avg HCC Risk Score
2.34
Gender Split
42% female / 58% male
Age Distribution
<65: 37, 65-74: 123, 75-84: 87, 85+: 14

Top Prescribed Drugs (Medicare Part D)

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

Drug Claims
Entresto
Sacubitril/Valsartan
296
Spironolactone
260
Jardiance
Empagliflozin
252
Metoprolol Succinate
187
Furosemide
126
Carvedilol
117
Torsemide
105
Atorvastatin Calcium
85
Valsartan
70
Farxiga
Dapagliflozin Propanediol
53

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

Advanced Heart Failure and Transplant Cardiology Physician Overview

How ZIAD TAIMEH, M.D. fits within the Advanced Heart Failure and Transplant Cardiology Physician landscape nationally.

510
Advanced Heart Failure and Transplant Cardiology Physician Providers in US
48
States with Advanced Heart Failure and Transplant Cardiology Physician
1,762
Avg Claims per Provider

ZIAD TAIMEH, M.D.'s 2,072 claims are above the specialty average of 1,762.

Nearby Advanced Heart Failure and Transplant Cardiology Physician Providers in Texas

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

Compare Advanced Heart Failure and Transplant Cardiology Physician nationally: see state-by-state distribution →

Frequently Asked Questions

What is ZIAD TAIMEH, M.D.'s specialty?
ZIAD TAIMEH, M.D. specializes in Advanced Heart Failure and Transplant Cardiology Physician and practices in HOUSTON, Texas. Credentials: M.D..
How much does ZIAD TAIMEH, M.D. prescribe under Medicare Part D?
In 2023, ZIAD TAIMEH, M.D. wrote 2,072 Medicare Part D claims totaling $1.3M in drug costs for 261 beneficiaries.
Where is ZIAD TAIMEH, M.D. located?
ZIAD TAIMEH, M.D. is located at 6720 BERTNER AVE, HOUSTON, TX, 77030. Phone: (917) 667-0714.
What is ZIAD TAIMEH, M.D.'s NPI number?
ZIAD TAIMEH, M.D.'s National Provider Identifier (NPI) is 1891010633, issued on 04/05/2010.
Does ZIAD TAIMEH, M.D. prescribe more brand-name or generic drugs?
ZIAD TAIMEH, M.D.'s prescribing is 35% brand-name and 65% generic drugs by claim count, with $1.2M in brand drug costs.
How many Advanced Heart Failure and Transplant Cardiology Physician providers are there in the US?
There are 510 Advanced Heart Failure and Transplant Cardiology Physician providers across 48 states in the US. The average Advanced Heart Failure and Transplant Cardiology Physician provider writes 1,762 Medicare Part D claims per year.
What drugs does ZIAD TAIMEH, M.D. prescribe most often?
Based on 2023 Medicare Part D data, ZIAD TAIMEH, M.D.'s most frequently prescribed drugs include Entresto, Spironolactone, Jardiance. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does ZIAD TAIMEH, M.D. accept Medicare?
ZIAD TAIMEH, M.D. appears in CMS Medicare data with 2,072 Part D claims and 261 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify ZIAD TAIMEH, M.D.'s credentials?
ZIAD TAIMEH, M.D.'s NPI is 1891010633 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

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