NPI registry status
Active
2026 NPPES data Anesthesiology Physician NPI 1457373730 M.D.
Verify on CMS → Atiq Rehman, M.D.
Anesthesiology Physician in Morris, Illinois.
This profile is drawn from the federal National Provider Identifier Registry (CMS NPPES), which lists more than 7 million U.S. healthcare providers - including 56,432 in Anesthesiology 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 · 304 beneficiaries · Anesthesiology Physician avg: 860
Generic prescribing
98%
generic claims · 2% brand-name · higher generic rates reduce patient out-of-pocket costs
MIPS score
85.4/100
▲ 2 pts above national avg 83.1 · Above neutral
Industry payments
$179.19
7 payments · CMS Open Payments (Sunshine Act)
Source: CMS Medicare Part D Prescriber Public Use File, 2023
What the federal data shows
Atiq Rehman, M.D. reported a CMS MIPS final score of 85.4/100 - above the 83.1 national average - and filed 1,182 Medicare Part D claims in 2023.
- 85.4/100
- MIPS score · +2 vs avg
- 1K
- Part D claims, 2023
- 98%
- 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.
Atiq Rehman, M.D.'s MIPS score vs every scored U.S. clinician
CMS Merit-based Incentive Payment System (MIPS) final score, 2023, the federal quality measure
85 49th percentile higher than 49% of 477,587 scored providers
Each bar is a band; taller bars hold more scored 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.
Source CMS Merit-based Incentive Payment System (MIPS) · 2023
Where Atiq Rehman, M.D. sits
This provider among anesthesiology physician peers
Across the 1,666 anesthesiology physician providers who report both Medicare Part D prescribing and a MIPS quality score, Atiq Rehman, M.D. writes more Part D claims than 65% of them and scores higher on MIPS quality than 61% - placing this provider in the high-volume, high-quality quadrant. Volume reflects patient-panel size and specialty, not quality; the two axes are independent.
Part D claim volume vs MIPS quality, by specialty percentile
Each dot is one anesthesiology physician peer from a representative sample of 60; the gold marker is Atiq Rehman, M.D.. Source: CMS Medicare Part D Prescriber data and the CMS Merit-based Incentive Payment System, 2023.
✓
Board certification likely (heuristic, not verified)
Atiq Rehman, M.D. practices in an ABMS-board-eligible specialty and shows active CMS Medicare participation + MIPS quality reporting + 2 hospital affiliations - 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 Atiq Rehman, M.D.?
High performer (top quartile)Primary specialty
Anesthesiology Physician
Medicare Part D claims
1,182 37% vs specialty avg
MIPS final score
85.4/100 2.3 pts vs avg
Specialty distribution in Illinois
How Anesthesiology Physician compares to other specialties among Illinois providers
Medicare quality performance, MIPS
Atiq Rehman, M.D.'s 2023 MIPS final score plotted against the Anesthesiology Physician national average
- MIPS Final Score
- 85.4/100
- vs 83.1 national avg · 2023 performance year
MIPS final score (Anesthesiology Physician) - 85.4/100 vs national avg 83.1
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).
Atiq Rehman, M.D. appears in the CMS NPPES registry as an Anesthesiology Physician provider holding M.D. credentials at 1802 N DIVISION ST STE 605, Morris, IL, 60450, with a listed phone of (815) 416-1224. NPI 1457373730 was issued on 07/24/2006.
Medicare Part D records for calendar year 2023 show 1,182 prescription claims written by this provider, covering 304 Medicare beneficiaries and totaling roughly $55K in drug spend, split 2% brand-name and 98% generic by claim count, with an opioid prescribing rate of 52.9%. On the CMS Merit-based Incentive Payment System, this provider earned a Final Score of 85.4/100 for the 2023 performance year (Quality 70.7), compared with the national average of 83.1.
Anesthesiology Physician is a high-volume specialty nationwide, with 56,432 enrolled providers across 56 states and an average of 860 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 | 1457373730 |
|---|---|
| Specialty | Anesthesiology Physician |
| Credentials | M.D. |
| Gender | Male |
| NPI Issued | 07/24/2006 |
CMS Quality Score (MIPS)
Merit-based Incentive Payment System (MIPS) scores from CMS, 2023 performance year.
85.351
Final Score
Avg: 83.1
70.702
Quality
Reporting: Individual
Hospital and facility affiliations
Facilities where Atiq Rehman, 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.
Chicago Spine And Joint, S.C.
New Lenox, IL
Cora Health Services Inc
The Villages, FL
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 Atiq Rehman, M.D.. Source: openpaymentsdata.cms.gov.
Total received
$179
Largest payer
Averitas Pharma 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 - Illinois IDFPR 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 ~42K Illinois medical licensees in 2023 - they are NOT specific to Atiq Rehman, M.D.. To verify Atiq Rehman, M.D.'s current license status, search the IDFPR public license lookup directly, or check the Federation of State Medical Boards (FSMB) verification service.
106
Total board actions, Illinois 2023
Across 103 cases
2.52
Actions per 1,000 licensees
Illinois statewide rate
probation
Most common action type
38 cases
IDFPR 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 Illinois disciplinary trends page. Cross-checked against FSMB U.S. Medical Regulatory Trends.
Brand vs generic prescribing mix · Generic-heavy
Atiq Rehman, M.D. - brand share 2.0%
Anesthesiology Physician average
2% brand-name claims vs 98% generic, on 1,182 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.
1,182
Total Claims
$55K
Total Drug Cost
304
Medicare Beneficiaries
Prescribing Breakdown
- 30-Day Fills
- 1,218
- Total Day Supply
- 33,729
- Brand vs Generic
- 2% brand / 98% generic
- Brand Drug Cost
- $22K
- Generic Drug Cost
- $33K
- Opioid Claims
- 625 (52.9% rate)
Patient Demographics
- Average Patient Age
- 71.2 years
- Avg HCC Risk Score
- 1.55
- Gender Split
- 64% female / 36% male
- Age Distribution
- <65: 63, 65-74: 134, 75-84: 83, 85+: 24
Top Prescribed Drugs (Medicare Part D)
Top drugs by claim count for calendar year 2023. Based on Medicare Part D data only.
What Atiq Rehman, M.D. prescribes most
Top Medicare Part D drugs by claim count, 2023
- Hydrocodone-Acetam…
Hydrocodone-Acetaminophen
344 claims
- Gabapentin
Gabapentin
201 claims
- Celecoxib 72
Celecoxib
72 claims
- Oxycodone-Acetamin… 65
Oxycodone-Acetaminophen
65 claims
- Tramadol Hcl 65
Tramadol Hcl
65 claims
- Pregabalin 59
Pregabalin
59 claims
- Cyclobenzaprine Hcl 53
Cyclobenzaprine Hcl
53 claims
- Tizanidine Hcl 39
Tizanidine Hcl
39 claims
| Drug | Claims |
|---|---|
| Hydrocodone-Acetaminophen Hydrocodone/Acetaminophen | 344 |
| Gabapentin | 201 |
| Celecoxib | 72 |
| Oxycodone-Acetaminophen Oxycodone Hcl/Acetaminophen | 65 |
| Tramadol Hcl | 65 |
| Pregabalin | 59 |
| Cyclobenzaprine Hcl | 53 |
| Tizanidine Hcl | 39 |
| Acetaminophen-Codeine Acetaminophen With Codeine | 31 |
| Oxycodone Hcl | 29 |
* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.
Anesthesiology Physician Overview
How Atiq Rehman, M.D. fits within the Anesthesiology Physician landscape nationally.
56,432
Anesthesiology Physician Providers in US
56
States with Anesthesiology Physician
860
Avg Claims per Provider
Atiq Rehman, M.D.'s 1,182 claims are above the specialty average of 860.
Nearby Anesthesiology Physician Providers in Illinois
Other clinicians with the same primary specialty enrolled in Illinois, drawn from the same CMS NPPES roster as Rehman.
Dr. Sadiqa Abbas
M.D.
Downers Grove, IL
Dr. Ossama Abdellatif
MD
Berwyn, IL
Dr. Nadine Abi-Younes
MD
Chicago, IL
Dr. Hassan Aboumerhi
M.D.
Chicago, IL
Dr. Jake Abramowicz
DO
Chicago, IL
Compare Anesthesiology 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 Illinois medical board, federal registration is not a license check. Credential verification guide
- Weigh a second option: compare this provider with a nearby Anesthesiology 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.
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Frequently Asked Questions
What is Atiq Rehman, M.D.'s specialty? ▼
Atiq Rehman, M.D. specializes in Anesthesiology Physician and practices in Morris, Illinois. Credentials: M.D..
How much does Atiq Rehman, M.D. prescribe under Medicare Part D? ▼
In 2023, Atiq Rehman, M.D. wrote 1,182 Medicare Part D claims totaling $55K in drug costs for 304 beneficiaries.
What is Atiq Rehman, M.D.'s Medicare quality score? ▼
Atiq Rehman, M.D. has a CMS MIPS Final Score of 85.4/100 (Quality: 70.7). The national average MIPS Final Score is 83.1. Source: CMS Merit-based Incentive Payment System (MIPS) 2023.
Where is Atiq Rehman, M.D. located? ▼
Atiq Rehman, M.D. is located at 1802 N DIVISION ST STE 605, Morris, IL, 60450. Phone: (815) 416-1224.
What is Atiq Rehman, M.D.'s NPI number? ▼
Atiq Rehman, M.D.'s National Provider Identifier (NPI) is 1457373730, issued on 07/24/2006.
Does Atiq Rehman, M.D. prescribe more brand-name or generic drugs? ▼
Atiq Rehman, M.D.'s prescribing is 2% brand-name and 98% generic drugs by claim count, with $22K in brand drug costs.
Does Atiq Rehman, M.D. prescribe opioids? ▼
Yes, Atiq Rehman, M.D. had 625 opioid claims in 2023 with an opioid prescribing rate of 52.9%.
How many Anesthesiology Physician providers are there in the US? ▼
There are 56,432 Anesthesiology Physician providers across 56 states in the US. The average Anesthesiology Physician provider writes 860 Medicare Part D claims per year.
What drugs does Atiq Rehman, M.D. prescribe most often? ▼
Based on 2023 Medicare Part D data, Atiq Rehman, M.D.'s most frequently prescribed drugs include Hydrocodone-Acetaminophen, Gabapentin, Celecoxib. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does Atiq Rehman, M.D. accept Medicare? ▼
Atiq Rehman, M.D. appears in CMS Medicare data with 1,182 Part D claims and 304 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Atiq Rehman, M.D.'s credentials? ▼
Atiq Rehman, M.D.'s NPI is 1457373730 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.