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Dr. Atiar M. Rahman, MD, PhD
NPI1104932342PAC ID5799749339
- Medicare services, 2024
- 3,328
- Medicare patients, 2024
- 745
- Part D claims, 2024
- 1,919
- Publications
- 15
- Hospital affiliations
- 1
- Practice address
- 504 Medical Center Blvd, Conroe, TX 77304
- Practice phone
- Call (936) 539-1111
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Rahman's professional email, personal email and mobile number
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Dr. Atiar M. Rahman is a cardiologist in Conroe, Texas
Dr. Rahman practices at HCA Houston Healthcare Conroe in Conroe, Texas, part of HCA Healthcare.
Dr. Rahman's NPI, 1104932342, was assigned on August 21, 2006. Dr. Rahman graduated from Dhaka Medical College in 1985. Dr. Rahman holds Texas license L5522.
NPI and contact details
- NPI
- 1104932342NPI Registry (opens in a new tab)
- Medicare PAC ID
- 5799749339
- NPI enumeration date
- August 21, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (936) 539-1111
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 67
- Medical school graduation
- 1985
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Atiar M. Rahman practices at HCA Houston Healthcare Conroe in Conroe, Texas
Dr. Rahman's primary practice is HCA Houston Healthcare Conroe, at 504 Medical Center Blvd, Conroe, TX 77304 in Montgomery County. The practice phone is (936) 539-1111.
- HCA Houston Healthcare Conroe504 Medical Center Blvd, Conroe, TX 77304 · Montgomery CountyPhone(936) 539-1111
Source: Dmand AI Affiliation Data
Dr. Atiar M. Rahman is affiliated with 2 sites of care
Dr. Rahman's primary practice is HCA Houston Healthcare Conroe in Conroe, Texas, part of HCA Healthcare. Dmand AI also links Dr. Rahman to 1 physician office, named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Atiar M. Rahman's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Rahman practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| HCA Houston Healthcare Conroe | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Atiar M. Rahman is one of 1,481 cardiologists in Texas
Cardiovascular disease is Dr. Rahman's primary specialty in the NPI Registry, under taxonomy code 207RC0000X. Dr. Rahman is licensed in Texas.
Specialties and state licenses
- Cardiovascular disease, TexasPrimary
Clinical focus
Dmand AI lists aneurysm, atrial fibrillation and flutter, cardiomyopathy, cerebrovascular disease, chronic embolism thrombosis, chronic hypertension, coronary artery disease and heart blockage among the conditions Dr. Rahman treats.
Cardiologists near Dr. Rahman
Counts of cardiologists with a Dmand AI profile, by place and practice. Each opens the list.
1,481cardiologists in Texas
7cardiologists in Conroe
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Atiar M. Rahman billed Medicare for 3,328 services in 2024
CMS data shows 3,328 Medicare services from Dr. Rahman across 18 procedure codes in 2024, for 745 Medicare patients. Medicare paid $191,781 for them.
Medicare services, 20243,328
Medicare patients745
Paid by Medicare$191,781
Procedure codes18
Dr. Rahman's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 8912024: 1,972121%
- Tests and treatments
- 2023: 1,0892024: 1,33723%
- Imaging
- 2023: 512024: 1963%
Where Dr. Rahman's Medicare services took place, 2024
- In an office2,43273%
- In a facility89627%
Dr. Rahman compared with the Texas median for cardiologists, 2024
- Dr. Rahman
- Texas median
- Medicare services
- 3,328vs 1,95570% above
- Medicare patients
- 745vs 62819% above
- Part D claims
- 1,751vs 2,23222% below
Medians across 1,431 cardiologists in Texas with Dmand AI profiles that report each measure.
Dr. Rahman's most billed Medicare procedure codes, 2024
CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.
Need commercial claims for Dr. Rahman?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Rahman and other cardiologists in Texas.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Atiar M. Rahman treated 745 Medicare patients in 2024, average age 76
CMS counts 745 Medicare patients who saw Dr. Rahman in 2024. The largest group is 65 to 74, with 284 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 11% are also on Medicaid. Their average risk score is 1.81, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Dr. Rahman's median patient age at 73, with 45% women.
Medicare patients, 2024745
Average age76
Average risk score1.81
Also on Medicaid11%
Dr. Rahman's Medicare patients by age, 2024
Dr. Rahman's Medicare patients by sex, 2024
- Women35548%
- Men39052%
Chronic conditions among Dr. Rahman's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Ischemic heart disease58%
- Arthritis52%
- Heart failure47%
- Diabetes45%
- Atrial fibrillation44%
- Chronic kidney disease39%
Share of Medicare patients with each condition. A patient can have several.
Dr. Rahman's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 73
Patient panel by sex, all payers
- Women45%
- Men53%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Atiar M. Rahman wrote 1,919 Medicare Part D claims in 2024
In 2024, Dr. Rahman wrote 1,919 Medicare Part D claims for 253 patients. 95% of them were for generic drugs. CMS names the drug for 1,751 of them, across 38 drugs with 11 or more claims each, at $83,053 in total drug cost. In 2023, CMS named 2,014 claims across 34 drugs.
Part D claims, 20241,919
Drugs named by CMS38
Total drug cost$83,053
Part D patients253
Dr. Rahman's Part D claims by kind of drug, 2024
- Generic1,823 claims95%
- Brand-name96 claims5%
Dr. Rahman's most prescribed drugs by claims, 2024
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 2,0142024: 1,75113%
Drugs named by CMS: 38 in 2024, 34 in 2023.
Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data
How Dr. Atiar M. Rahman takes part in Medicare
Dr. Rahman accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Atiar M. Rahman has 15 publications on record
Dmand AI links 15 papers to Dr. Rahman in 2004. The most frequent topics are Echocardiography, Electrocardiography and Coronary Angiography. Dr. Rahman has published most often in J Nucl Cardiol. Dr. Rahman's most frequent co-authors are Yochai Birnbaum, MD, Masood Ahmad, MD and Rajiv Gupta, MD.
Papers15
Topics Dr. Rahman writes about most
- Echocardiography
- Electrocardiography
- Coronary Angiography
- Radiopharmaceuticals
- Chi-Square Distribution
- Echocardiography, Transesophageal
- Exercise Test
- Heart Ventricles
Dr. Rahman's most frequent co-authors
- Yochai Birnbaum, MD2 shared papers
- Masood Ahmad, MD1 shared paper
- Rajiv Gupta, MD1 shared paper
Recent publications by Dr. Rahman
Cardiomyopathy, HypertrophicCatheter AblationEchocardiography
Coronary VesselsHistiocytoma, Benign FibrousIncidental Findings
J Health Popul Nutr
Age DistributionArsenic PoisoningBangladesh
See who Dr. Rahman researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Rahman works with, so you can find a warm path to the right cardiologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Atiar M. Rahman received $3,240 in industry payments from 2016 to 2025
CMS Open Payments shows 118 general payments to Dr. Rahman from 26 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 100% of the total. Janssen Pharmaceuticals, Inc paid the most, $601.
General payments to Dr. Rahman by program year, 2016 to 2025
Companies that paid Dr. Rahman the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Atiar M. Rahman graduated from Dhaka Medical College
Dr. Rahman graduated from Dhaka Medical College in 1985.
- Medical school
Source: Dmand AI Professional Profile Data
Dr. Atiar M. Rahman accepts plans from 19 insurance carriers
Dr. Rahman is in network with 19 carriers, including Aetna, Elevance and Blue Cross Blue Shield of Michigan. PPO plans come from the most carriers, 13. Check the plan with the practice before a visit.
- Aetna
- Elevance
- Blue Cross Blue Shield of Michigan
- Excellus BlueCross BlueShield
- United Healthcare
- HCSC
- Alliant Health Plans
- Blue Cross Blue Shield of Massachusetts
- +11 more carriersWith a free account
Plan types Dr. Rahman accepts, by number of carriers
- PPO13
- HMO9
- Medicare9
- POS6
- EPO4
Source: Dmand AI Insurance Network Data
Sources for Dr. Atiar M. Rahman's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand AI Org Hierarchy Data |
| Medicare services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| State medians for the same specialty | Dmand AI Peer Benchmarks |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| Insurance carriers and plan types | Dmand AI Insurance Network Data |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. Atiar M. Rahman
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Dr. Atiar M. Rahman's NPI number?
Dr. Atiar M. Rahman's NPI number is 1104932342. It was assigned on August 21, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Atiar M. Rahman?
Dr. Atiar M. Rahman is a cardiologist in Conroe, Texas. The primary specialty in the NPI Registry is Cardiovascular Disease Physician (taxonomy code 207RC0000X).
Where does Dr. Atiar M. Rahman practice?
Dr. Rahman practices at 504 Medical Center Blvd, Conroe, TX 77304. Dr. Rahman's primary practice is HCA Houston Healthcare Conroe in Conroe, Texas, part of HCA Healthcare. Dmand AI also links Dr. Rahman to 1 physician office.
What is Dr. Atiar M. Rahman's office phone number?
The practice phone on file for Dr. Rahman is (936) 539-1111.
What is Dr. Atiar M. Rahman's medical license number?
Dr. Rahman holds Texas license L5522.
Which hospitals is Dr. Atiar M. Rahman affiliated with?
Dr. Rahman practices at HCA Houston Healthcare Conroe in Conroe, Texas.
Does Dr. Atiar M. Rahman accept Medicare?
Yes. CMS data shows Dr. Rahman billed Medicare for 3,328 services in 2024, and Dr. Rahman accepts Medicare assignment.
How many Medicare patients does Dr. Atiar M. Rahman see?
CMS counts 745 Medicare patients who saw Dr. Rahman in 2024, with an average age of 76.
What services does Dr. Atiar M. Rahman bill to Medicare?
In 2024, Dr. Rahman's most billed Medicare services were care management and other visits (99458), office visit, established patient (99214) and heart test or procedure (93010).
Where did Dr. Atiar M. Rahman go to medical school?
Dr. Rahman graduated from Dhaka Medical College in 1985.
Show 6 more questionsShow fewer questions
What drugs does Dr. Atiar M. Rahman prescribe most?
In 2024 Medicare Part D data, Dr. Rahman's most prescribed drugs by claims were Losartan Potassium, Metoprolol Succinate and Atorvastatin Calcium.
Has Dr. Atiar M. Rahman received payments from drug or device companies?
CMS Open Payments shows $3,240 in general payments to Dr. Rahman from 26 companies from 2016 to 2025. The largest total came from Janssen Pharmaceuticals, Inc.
How long has Dr. Atiar M. Rahman been practicing?
Dr. Rahman graduated from medical school in 1985, 41 years ago.
Does Dr. Atiar M. Rahman do research?
Dmand AI links 15 publications to Dr. Rahman.
Who does Dr. Atiar M. Rahman publish with?
Dr. Rahman's most frequent co-authors are Yochai Birnbaum, MD (2 shared papers), Masood Ahmad, MD (1 shared paper) and Rajiv Gupta, MD (1 shared paper).
What insurance does Dr. Atiar M. Rahman accept?
Dr. Rahman is in network with 19 carriers, including Aetna, Elevance and Blue Cross Blue Shield of Michigan. PPO plans come from the most carriers, 13. Check the plan with the practice before a visit.
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