NPI registry status
Active
2026 NPPES data Hematology & Oncology Physician NPI 1609014695 MD
Verify on CMS → Antoine Harb, MD
Hematology & Oncology Physician in San Antonio, 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 11,232 in Hematology & Oncology 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
919
Medicare Part D claims · 181 beneficiaries · Hematology & Oncology Physician avg: 847
MIPS score
82.4/100
▼ 1 pts below national avg 83.5 · Above neutral
Industry payments
$3.7K
158 payments · CMS Open Payments (Sunshine Act)
What the federal data shows
Antoine Harb, MD reported a CMS MIPS final score of 82.4/100 - below the 83.5 national average - and filed 919 Medicare Part D claims in 2023.
- 82.4/100
- MIPS score · -1 vs avg
- 919
- Part D claims, 2023
- Likely
- board-certified (heuristic)
- ≥36th
- 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 Antoine Harb, MD
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 1609014695), first enumerated 01/28/2009.
Source: CMS NPPES
- Reported
Medicare Part D participation
Filed 919 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 82.4/100 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.
- Reported
Hospital affiliations
1 CMS Care Compare hospital affiliation on record — practice footprint from the Doctors and Clinicians file.
Source: CMS Care Compare
- Reported
Industry payment transparency
$3.7K in reported industry payments (158 transfers) in 2024 under the federal Sunshine Act — disclosed transfers of value, not a quality rating.
Source: CMS Open Payments
- State context
State board disciplinary context
Texas statewide board action statistics are published annually — these figures describe aggregate state activity, not Antoine Harb, MD's individual license status. Verify directly with the state medical board.
Source: TMB 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 1609014695 · Hematology & Oncology Physician
NPI-10 · ENUM-MID · TAX-MID · MIPS-INLINE · RX-LIGHT · BOOK-LIGHT · PHOTO-FINISH
- NPI-10 1609014695
- ENUM-MID 2009
- TAX-MID 11K Hematology &
- MIPS-INLINE 82.4/100
- RX-LIGHT 919
- BOOK-LIGHT 618 in Texas
- PHOTO-FINISH Young Choi · ±0.0
MIPS final-score neighbourhood
Same-specialty nationwide peers by CMS final score, not geographic proximity
- Harb · this prov…
Harb · this provider
82.4 MIPS pts
- Young Choi · near
Young Choi
82.4 MIPS pts
- Anand Patel · near
Anand Patel
82.4 MIPS pts
- Jonathan Treisma…
Jonathan Treisman
82.4 MIPS pts
- Rufus Collea · h…
Rufus Collea
82.5 MIPS pts
What this shows Nearest measured MIPS peers for this NUCC specialty (2023 performance year).
Antoine Harb, MD'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.
82 ≥ 36th percentile 36% 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 Antoine Harb, MD sits
This provider among hematology & oncology physician peers
Across the 4,019 hematology & oncology physician providers who report both Medicare Part D prescribing and a MIPS quality score, Antoine Harb, MD writes more Part D claims than 60% of them and scores higher on MIPS quality than 35% - placing this provider in the high-volume, lower-quality quadrant. Volume reflects patient-panel size and specialty, not quality; the two axes are independent.
Each dot is one hematology & oncology physician peer from a representative sample of 60; the gold marker is Antoine Harb, MD. Source: CMS Medicare Part D Prescriber data and the CMS Merit-based Incentive Payment System, 2023.
✓
Board certification likely (heuristic, not verified)
Antoine Harb, MD 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 Antoine Harb, MD?
Near national averagePrimary specialty
Hematology & Oncology Physician
Medicare Part D claims
919 9% vs specialty avg
MIPS final score
82.4/100 1.1 pts vs avg
Specialty distribution in Texas
How Hematology & Oncology Physician compares to other specialties among Texas providers
Medicare quality performance, MIPS
Antoine Harb, MD's 2023 MIPS final score plotted against the Hematology & Oncology Physician national average
- MIPS Final Score
- 82.4/100
- 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 | 1609014695 |
|---|---|
| Specialty | Hematology & Oncology Physician |
| Credentials | MD |
| Gender | Male |
| NPI Issued | 01/28/2009 |
CMS Quality Score (MIPS)
Merit-based Incentive Payment System (MIPS) scores from CMS, 2023 performance year.
82.4498
Final Score
Measured-score avg: 83.5
67.4247
Quality
88
Promoting Interoperability
Reporting: Individual
Hospital and facility affiliations
Facilities where Antoine Harb, MD 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.
South Texas Oncology And Hematology, PLLC
San Antonio, TX
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 Antoine Harb, MD. Source: openpaymentsdata.cms.gov.
Total received
$3.7K
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 Antoine Harb, MD. To verify Antoine Harb, 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.
919
Total Claims
$1.9M
Total Drug Cost
181
Medicare Beneficiaries
Prescribing Breakdown
- 30-Day Fills
- 1,324
- Total Day Supply
- 34,723
- Generic Drug Cost
- $162K
- Opioid Claims
- 136 (14.8% rate)
- Antibiotic Claims
- 53
Patient Demographics
- Average Patient Age
- 72.9 years
- Avg HCC Risk Score
- 2.75
- Gender Split
- 67% female / 33% male
- Age Distribution
- <65: 16, 65-74: 89, 75-84: 63, 85+: 13
Top Prescribed Drugs (Medicare Part D)
Top drugs by claim count for calendar year 2023. Based on Medicare Part D data only.
What Antoine Harb, MD prescribes most
Top Medicare Part D drugs by claim count, 2023
- Anastrozole
Anastrozole
127 claims
- Hydrocodone-Acetam…
Hydrocodone-Acetaminophen
64 claims
- Ibrance 47
Ibrance
47 claims
- Tamoxifen Citrate 42
Tamoxifen Citrate
42 claims
- Potassium Chloride 38
Potassium Chloride
38 claims
- Ondansetron Hcl 29
Ondansetron Hcl
29 claims
- Exemestane 27
Exemestane
27 claims
- Eliquis 25
Eliquis
25 claims
| Drug | Claims |
|---|---|
| Anastrozole | 127 |
| Hydrocodone-Acetaminophen Hydrocodone/Acetaminophen | 64 |
| Ibrance Palbociclib | 47 |
| Tamoxifen Citrate | 42 |
| Potassium Chloride | 38 |
| Ondansetron Hcl | 29 |
| Exemestane | 27 |
| Eliquis Apixaban | 25 |
| Dexamethasone | 24 |
| Allopurinol | 23 |
* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.
Hematology & Oncology Physician Overview
How Antoine Harb, MD fits within the Hematology & Oncology Physician landscape nationally.
11,232
Hematology & Oncology Physician Providers in US
54
States with Hematology & Oncology Physician
847
Avg Claims per Provider
Antoine Harb, MD's 919 claims are above the specialty average of 847.
Nationwide Hematology & Oncology Physician peers with similar MIPS or enrollment year
Two federal-record peer sets for Harb, both outside Texas so the neighborhoods are not geographic containment.
Similar MIPS final score
Nearest same-specialty clinicians by CMS MIPS final score (82.4 here).
Same NPPES enumeration year (2009)
Same-specialty clinicians who entered the NPI registry in the same calendar year, outside this state.
Nearby Hematology & Oncology Physician Providers in Texas
Other clinicians with the same primary specialty enrolled in Texas, drawn from the same CMS NPPES roster as Harb.
One of 618 Hematology & Oncology Physician providers enrolled in Texas, 5 are shown here.
Dr. Elham Abbasi-Hafshejani
M.D.
The Woodlands, TX
Dr. Muhammad Abid
M.D.
Lubbock, TX
Dr. Ambrose Aboud
MD
El Paso, TX
Dr. Joel Abramowitz
M.D., PHD
Houston, TX
Dr. John Adams
DO
Arlington, TX
Compare Hematology & Oncology Physician nationally: see state-by-state distribution →
Frequently Asked Questions
What is Antoine Harb, MD's specialty? ▼
Antoine Harb, MD specializes in Hematology & Oncology Physician and practices in San Antonio, Texas. Credentials: MD.
How much does Antoine Harb, MD prescribe under Medicare Part D? ▼
In 2023, Antoine Harb, MD wrote 919 Medicare Part D claims totaling $1.9M in drug costs for 181 beneficiaries.
What is Antoine Harb, MD's Medicare quality score? ▼
Antoine Harb, MD has a CMS MIPS Final Score of 82.4/100 (Quality: 67.4). 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 Antoine Harb, MD located? ▼
Antoine Harb, MD is located at 4383 MEDICAL DR, San Antonio, TX, 78229. Phone: (210) 593-5700.
What is Antoine Harb, MD's NPI number? ▼
Antoine Harb, MD's National Provider Identifier (NPI) is 1609014695, issued on 01/28/2009.
Does Antoine Harb, MD prescribe opioids? ▼
Yes, Antoine Harb, MD had 136 opioid claims in 2023 with an opioid prescribing rate of 14.8%.
How many Hematology & Oncology Physician providers are there in the US? ▼
There are 11,232 Hematology & Oncology Physician providers across 54 states in the US. The average Hematology & Oncology Physician provider writes 847 Medicare Part D claims per year.
What drugs does Antoine Harb, MD prescribe most often? ▼
Based on 2023 Medicare Part D data, Antoine Harb, MD's most frequently prescribed drugs include Anastrozole, Hydrocodone-Acetaminophen, Ibrance. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does Antoine Harb, MD accept Medicare? ▼
Antoine Harb, MD appears in CMS Medicare data with 919 Part D claims and 181 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Antoine Harb, MD's credentials? ▼
Antoine Harb, MD's NPI is 1609014695 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.
- 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.