NPI registry status
Active
2026 NPPES data Psychiatry Physician NPI 1275630717 M.D.
Verify on CMS → Riaz Rahman, M.D.
Psychiatry Physician in Stafford, 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 54,383 in Psychiatry 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
2K
Medicare Part D claims · 200 beneficiaries · Psychiatry Physician avg: 1K
MIPS score
92/100
▲ 8 pts above national avg 83.5 · Exceptional
Industry payments
$163.29
1 payments · CMS Open Payments (Sunshine Act)
What the federal data shows
Riaz Rahman, M.D. reported a CMS MIPS final score of 92/100 - above the 83.5 national average - and filed 2,383 Medicare Part D claims in 2024.
- 92/100
- MIPS score · +8 vs avg
- 2K
- Part D claims, 2024
- Likely
- board-certified (heuristic)
- ≥61st
- 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 Riaz Rahman, M.D.
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 1275630717), first enumerated 09/19/2006.
Source: CMS NPPES
- Reported
Medicare Part D participation
Filed 2,383 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 92/100 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
Industry payment transparency
$163.29 in reported industry payments (1 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 Riaz Rahman, M.D.'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 1275630717 · Psychiatry Physician
NPI-10 · ENUM-LEGACY · TAX-MEGA · MIPS-ABOVE · RX-MID · BOOK-LIGHT · PHOTO-FINISH
- NPI-10 1275630717
- ENUM-LEGACY 2006
- TAX-MEGA 54K Psychiatry Physician
- MIPS-ABOVE 92/100
- RX-MID 2,383
- BOOK-LIGHT 3,071 in Texas
- PHOTO-FINISH James Haliburton, MD · ±0.0
MIPS final-score neighbourhood
Same-specialty nationwide peers by CMS final score, not geographic proximity
- Joseph Carbone, …
Joseph Carbone, M.D.
91.9 MIPS pts
- Carla Dixon, M.D…
Carla Dixon, M.D.
91.9 MIPS pts
- Rahman · this pr…
Rahman · this provider
92 MIPS pts
- James Haliburton…
James Haliburton, MD
92 MIPS pts
What this shows Nearest measured MIPS peers for this NUCC specialty (2023 performance year).
Riaz Rahman, 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.
92 ≥ 61st percentile 61% 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 Riaz Rahman, M.D. sits
This provider among psychiatry physician peers
Across the 4,541 psychiatry physician providers who report both Medicare Part D prescribing and a MIPS quality score, Riaz Rahman, M.D. writes more Part D claims than 83% of them and scores higher on MIPS quality than 67% - 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 psychiatry physician peer from a representative sample of 60; the gold marker is Riaz Rahman, M.D.. Source: CMS Medicare Part D Prescriber data and the CMS Merit-based Incentive Payment System, 2023.
✓
Board certification likely (heuristic, not verified)
Riaz Rahman, M.D. practices in an ABMS-board-eligible specialty and shows active CMS Medicare participation + MIPS quality reporting - 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 Riaz Rahman, M.D.?
High performer (top quartile)Primary specialty
Psychiatry Physician
Medicare Part D claims
2,383 136% vs specialty avg
MIPS final score
92/100 8.5 pts vs avg
Specialty distribution in Texas
How Psychiatry Physician compares to other specialties among Texas providers
Medicare quality performance, MIPS
Riaz Rahman, M.D.'s 2023 MIPS final score plotted against the Psychiatry Physician national average
- MIPS Final Score
- 92/100
- 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 | 1275630717 |
|---|---|
| Specialty | Psychiatry Physician |
| Credentials | M.D. |
| Gender | Male |
| NPI Issued | 09/19/2006 |
CMS Quality Score (MIPS)
Merit-based Incentive Payment System (MIPS) scores from CMS, 2023 performance year.
91.9863
Final Score
Measured-score avg: 83.5
75.6254
Quality
72.4538
Cost
Reporting: Group practice
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 Riaz Rahman, M.D.. Source: openpaymentsdata.cms.gov.
Total received
$163
Largest payer
SPR Therapeutics, Inc
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 Riaz Rahman, M.D.. To verify Riaz Rahman, 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.
Medicare Part D Prescribing Data
CMS Medicare Part D prescriber-level data for calendar year 2024.
2,383
Total Claims
$110K
Total Drug Cost
200
Medicare Beneficiaries
Prescribing Breakdown
- 30-Day Fills
- 2,685.5
- Total Day Supply
- 78,295
- Generic Drug Cost
- $69K
Patient Demographics
- Average Patient Age
- 62.8 years
- Avg HCC Risk Score
- 1.89
- Gender Split
- 61% female / 40% male
- Age Distribution
- <65: 85, 65-74: 83, 75-84: N/A, 85+: N/A
Top Prescribed Drugs (Medicare Part D)
Top drugs by claim count for calendar year 2024. Based on Medicare Part D data only.
What Riaz Rahman, M.D. prescribes most
Top Medicare Part D drugs by claim count, 2024
- Alprazolam
Alprazolam
226 claims
- Clonazepam
Clonazepam
134 claims
- Trazodone Hcl
Trazodone Hcl
127 claims
- Buspirone Hcl
Buspirone Hcl
109 claims
- Quetiapine Fumarate
Quetiapine Fumarate
109 claims
- Olanzapine
Olanzapine
100 claims
- Duloxetine Hcl 84
Duloxetine Hcl
84 claims
- Lamotrigine 79
Lamotrigine
79 claims
| Drug | Claims |
|---|---|
| Alprazolam | 226 |
| Clonazepam | 134 |
| Trazodone Hcl | 127 |
| Buspirone Hcl | 109 |
| Quetiapine Fumarate | 109 |
| Olanzapine | 100 |
| Duloxetine Hcl | 84 |
| Lamotrigine | 79 |
| Bupropion Xl Bupropion Hcl | 76 |
| Fluoxetine Hcl | 72 |
* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.
Psychiatry Physician Overview
How Riaz Rahman, M.D. fits within the Psychiatry Physician landscape nationally.
54,383
Psychiatry Physician Providers in US
56
States with Psychiatry Physician
1,010
Avg Claims per Provider
Riaz Rahman, M.D.'s 2,383 claims are above the specialty average of 1,010.
Nationwide Psychiatry Physician peers with similar MIPS or enrollment year
Two federal-record peer sets for Rahman, both outside Texas so the neighborhoods are not geographic containment.
Similar MIPS final score
Nearest same-specialty clinicians by CMS MIPS final score (92 here).
Same NPPES enumeration year (2006)
Same-specialty clinicians who entered the NPI registry in the same calendar year, outside this state.
Nearby Psychiatry Physician Providers in Texas
Other clinicians with the same primary specialty enrolled in Texas, drawn from the same CMS NPPES roster as Rahman.
One of 3,071 Psychiatry Physician providers enrolled in Texas, 5 are shown here.
Dr. Deana Abdel-Reheim
MD
Lufkin, TX
Dr. Omar Abdelaziz
MD
Galveston, TX
Dr. Olumuyiwa Abdul
MD
Richmond, TX
Amina Abdulla
Houston, TX
Dr. Firas Abdulla
MD
Plano, TX
Compare Psychiatry Physician nationally: see state-by-state distribution →
Frequently Asked Questions
What is Riaz Rahman, M.D.'s specialty? ▼
Riaz Rahman, M.D. specializes in Psychiatry Physician and practices in Stafford, Texas. Credentials: M.D..
How much does Riaz Rahman, M.D. prescribe under Medicare Part D? ▼
In 2024, Riaz Rahman, M.D. wrote 2,383 Medicare Part D claims totaling $110K in drug costs for 200 beneficiaries.
What is Riaz Rahman, M.D.'s Medicare quality score? ▼
Riaz Rahman, M.D. has a CMS MIPS Final Score of 92/100 (Quality: 75.6, Cost: 72.5). 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 Riaz Rahman, M.D. located? ▼
Riaz Rahman, M.D. is located at 11104 W AIRPORT BLVD STE 138, Stafford, TX, 77477. Phone: (713) 984-4546.
What is Riaz Rahman, M.D.'s NPI number? ▼
Riaz Rahman, M.D.'s National Provider Identifier (NPI) is 1275630717, issued on 09/19/2006.
How many Psychiatry Physician providers are there in the US? ▼
There are 54,383 Psychiatry Physician providers across 56 states in the US. The average Psychiatry Physician provider writes 1,010 Medicare Part D claims per year.
What drugs does Riaz Rahman, M.D. prescribe most often? ▼
Based on 2024 Medicare Part D data, Riaz Rahman, M.D.'s most frequently prescribed drugs include Alprazolam, Clonazepam, Trazodone Hcl. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does Riaz Rahman, M.D. accept Medicare? ▼
Riaz Rahman, M.D. appears in CMS Medicare data with 2,383 Part D claims and 200 Medicare beneficiaries in 2024. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Riaz Rahman, M.D.'s credentials? ▼
Riaz Rahman, M.D.'s NPI is 1275630717 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 (2024). 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 August 2026 (NPPES) / 2024 (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 August 2026.