Dr. Rahat Hussain, MD

  • Houston, TX
  • Internist
NPI1669620761PAC ID4385705821
Medicare services, 2024
999
Medicare patients, 2024
145
Part D claims, 2024
3,428
Publications
21
Clinical trials
1
Practice address
6411 Fannin, Houston, TX 77030
Practice phone
Call (713) 704-3700
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Memorial Hermann-Texas Medical Center

Hospital · Houston, Texas

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Dr. Rahat Hussain is an internist in Houston, Texas

Dr. Hussain practices at Memorial Hermann-Texas Medical Center in Houston, Texas, part of Memorial Hermann Health System.

Dr. Hussain's NPI, 1669620761, was assigned on September 3, 2008. Dr. Hussain graduated from Dow University of Health Sciences in 2001. Dr. Hussain holds Texas license N0844.

NPI and contact details
Medicare PAC ID
4385705821
NPI enumeration date
September 3, 2008
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(713) 704-3700
Professional email
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Personal email
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Mobile number
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Sex
Male
Estimated age
50
Medical school graduation
2001

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)

Dr. Rahat Hussain practices at Memorial Hermann-Texas Medical Center in Houston, Texas

Dr. Hussain's primary practice is Memorial Hermann-Texas Medical Center, at 6411 Fannin, Houston, TX 77030 in Harris County. The practice phone is (713) 704-3700.

Source: Dmand AI Affiliation Data

Dr. Rahat Hussain is affiliated with 6 sites of care and 2 medical groups

Dr. Hussain's primary practice is Memorial Hermann-Texas Medical Center in Houston, Texas, part of Memorial Hermann Health System. Dr. Hussain is also affiliated with Memorial Hermann Greater Heights Hospital. The medical group on file is UT Physicians. Dmand AI also links Dr. Hussain to 3 more hospitals, 1 group practice or clinic and 1 medical group, each named with a free account.

See all 8 affiliations for Dr. Hussain

Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data

Dmand AI tracks the EHR system at Dr. Rahat Hussain's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Hussain practices, 6 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Memorial Hermann-Texas Medical CenterAvailable with a free account
+5 more sites and 1 medical groupAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Rahat Hussain is one of 8,437 internists in Texas

Internal medicine is Dr. Hussain's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Hussain is board certified in internal medicine by the American Board of Internal Medicine. Dr. Hussain is licensed in Texas.

Specialties and state licenses

  • Internal medicine, TexasPrimaryLicense N0844 · 2008 to 2026 · taxonomy 207R00000X

Clinical focus

Dmand AI lists asthma, chronic lung disease, chronic obstructive pulmonary disease (COPD), coronary artery disease, kidney failure, pleural effusion, pulmonary fibrosis and sepsis among the conditions Dr. Hussain treats.

Internists near Dr. Hussain

Counts of internists with a Dmand AI profile, by place and practice. Each opens the list.

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks

Dr. Rahat Hussain billed Medicare for 999 services in 2024

CMS data shows 999 Medicare services from Dr. Hussain across 10 procedure codes in 2024, for 145 Medicare patients. Medicare paid $47,362 for them.

Medicare services, 2024999
Medicare patients145
Paid by Medicare$47,362
Procedure codes10

Dr. Hussain's Medicare services by type, 2023 to 2024

  • 2023
  • 2024
Office and hospital visits
2023: 3862024: 66472%
Tests and treatments
2023: 1842024: 30666%
Other services
2023: 02024: 29
Surgery
2023: 192024: 0100%

Where Dr. Hussain's Medicare services took place, 2024

  • In an office53754%
  • In a facility46246%

Dr. Hussain compared with the Texas median for internists, 2024

  • Dr. Hussain
  • Texas median
Medicare services
999vs 53985% above
Medicare patients
145vs 19024% below
Part D claims
2,928vs 28910.1 times

Medians across 7,794 internists in Texas with Dmand AI profiles that report each measure.

Dr. Hussain'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.

See all procedures by Dr. Hussain

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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Hussain and other internists in Texas.

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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks

Dr. Rahat Hussain treated 145 Medicare patients in 2024, average age 69

CMS counts 145 Medicare patients who saw Dr. Hussain in 2024. The largest group is 65 to 74, with 92 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 8% are also on Medicaid. Their average risk score is 2.92, 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. Hussain's median patient age at 69, with 52% women.

Medicare patients, 2024145
Average age69
Average risk score2.92
Also on Medicaid8%

Dr. Hussain's Medicare patients by age, 2024

CMS leaves out age groups with fewer than 11 patients.

Dr. Hussain's Medicare patients by sex, 2024

  • Women6746%
  • Men7854%

Chronic conditions among Dr. Hussain's Medicare patients, 2024

  1. High blood pressure75%
  2. High cholesterol75%
  3. COPD70%
  4. Ischemic heart disease63%
  5. Heart failure58%
  6. Arthritis53%
  7. Diabetes52%
  8. Chronic kidney disease51%

Share of Medicare patients with each condition. A patient can have several.

Dr. Hussain's patients across all payers

Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.

Patient panel by age, all payers

Median age 69

Patient panel by sex, all payers

  • Women52%
  • Men46%

Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data

Dr. Rahat Hussain wrote 3,428 Medicare Part D claims in 2024

In 2024, Dr. Hussain wrote 3,428 Medicare Part D claims for 229 patients. 78% of them were for generic drugs. CMS names the drug for 2,928 of them, across 61 drugs with 11 or more claims each, at $2,481,681 in total drug cost. In 2023, CMS named 1,332 claims across 38 drugs.

Part D claims, 20243,428
Drugs named by CMS61
Total drug cost$2.5M
Part D patients229

Dr. Hussain's Part D claims by kind of drug, 2024

  • Generic2,659 claims78%
  • Brand-name753 claims22%
  • Other16 claims0%

Dr. Hussain'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.

Drug classes CMS tracks in Dr. Hussain's Part D claims, 2024

  • Opioids0%11 of 3,428 claims
  • Antibiotics13%446 of 3,428 claims

Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.

Part D claims for drugs CMS names, 2023 to 2024

  • 2023
  • 2024
Claims for drugs CMS names
2023: 1,3322024: 2,928120%

Drugs named by CMS: 61 in 2024, 38 in 2023.

See all prescribing by Dr. Hussain

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

Dr. Rahat Hussain scored 84 out of 100 in Medicare's MIPS program for 2024

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 84 out of 100 for Dr. Hussain for performance year 2024, reported as part of a group. Dr. Hussain accepts Medicare assignment, so Medicare's approved amount is taken as full payment.

Accepts Medicare assignment
Yes

Dr. Hussain's MIPS scores, performance year 2024

  • 84of 100Final score
  • 69.1of 100Quality
  • 100of 100Promoting Interoperability
  • 40of 100Improvement Activities
  • 74of 100Cost

Each score is out of 100. The final score weighs the categories CMS scored for this clinician.

Sources: Doctors and Clinicians National Downloadable File (CMS); and Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026

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Dr. Rahat Hussain has 21 publications on record

Dmand AI links 21 papers to Dr. Hussain, published from 2019 to 2025. 2021 was the busiest year, with 3. The most frequent topics are Extracorporeal Membrane Oxygenation, COVID-19 and Respiratory Distress Syndrome. Dr. Hussain has published most often in J Extra Corpor Technol. Dr. Hussain's most frequent co-authors are Bindu Akkanti, MD, Igor Darko Gregoric, MD and Biswajit Kar, MD.

Papers21
Years published2019 to 2025

Dr. Hussain's papers by year, 2019 to 2025

Topics Dr. Hussain writes about most

  • Extracorporeal Membrane Oxygenation
  • COVID-19
  • Respiratory Distress Syndrome
  • SARS-CoV-2
  • Intensive Care Units
  • Lung
  • Lung Transplantation
  • Postoperative Complications

Dr. Hussain's most frequent co-authors

Recent publications by Dr. Hussain

See all 21 publications and co-authors

See who Dr. Hussain researches with

Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Hussain works with, so you can find a warm path to the right internists.

How network discovery works

Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage

Dr. Rahat Hussain has worked on 1 clinical trial

Dmand AI links Dr. Hussain to 1 clinical trial. 1 is still active or recruiting. Conditions studied include Idiopathic Pulmonary Fibrosis and Pulmonary Fibrosis.

Conditions in Dr. Hussain's trials

  • Idiopathic Pulmonary Fibrosis
  • Pulmonary Fibrosis

Investigators on the most trials with Dr. Hussain

Recent clinical trials with Dr. Hussain

Sources: Dmand AI Research Linkage; and ClinicalTrials.gov (National Library of Medicine)

Dr. Rahat Hussain received $11,611 in industry payments from 2016 to 2025

CMS Open Payments shows 135 general payments to Dr. Hussain from 27 drug and device companies from 2016 to 2025. Consulting fees make up the largest share, 57% of the total. United Therapeutics Corporation paid the most, $8,515.

General payments to Dr. Hussain by program year, 2016 to 2025

General payments to Dr. Hussain by kind, 2016 to 2025

$11.6Kin total
  • Consulting fees$6,58657%
  • Food and beverage$3,54030%
  • Travel and lodging$1,43512%
  • Education$500%

Companies that paid Dr. Hussain the most, 2016 to 2025

Share is of all general payments to this clinician.

See all payments to Dr. Hussain

Source: Open Payments (CMS), 2025 data, released July 7, 2026

Dr. Rahat Hussain graduated from Dow University of Health Sciences

Dr. Hussain graduated from Dow University of Health Sciences in 2001. Dr. Hussain is a member of ATS.

  1. Medical schoolDow University of Health Sciences
  2. Board certified in internal medicineAmerican Board of Internal Medicine
  3. Board certified in pulmonary diseaseAmerican Board of Internal Medicine

Source: Dmand AI Professional Profile Data

Dr. Rahat Hussain accepts plans from 21 insurance carriers

Dr. Hussain is in network with 21 carriers, including Aetna, Blue Cross Blue Shield of Michigan and United Healthcare. PPO plans come from the most carriers, 14. Check the plan with the practice before a visit.

Plan types Dr. Hussain accepts, by number of carriers

  1. PPO14
  2. HMO12
  3. Medicare10
  4. POS4
  5. EPO2
  6. Medicaid1

Source: Dmand AI Insurance Network Data

Sources for Dr. Rahat Hussain's profile data

Sources for the data on this page
Data on this pageSource
NPI, name, sex, specialty and licensesNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data
Practice locations and phoneDmand AI Affiliation Data
Primary practice, affiliations and health systemDmand AI Affiliation DataDmand AI Org Hierarchy Data
Medicare services and procedure codesMedicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab)
State medians for the same specialtyDmand AI Peer Benchmarks
Medicare patients and the all-payer patient panelDmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab)
Part D prescribingMedicare 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 percentilesDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab)
Publications, topics and co-authorsPubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage
Clinical trials and co-investigatorsDmand AI Research LinkageClinicalTrials.gov (National Library of Medicine) (opens in a new tab)
Industry paymentsOpen Payments (CMS) (opens in a new tab)
Training, board certification and membershipsDmand AI Professional Profile Data
Insurance carriers and plan typesDmand AI Insurance Network Data
EHR at each practice siteDmand AI Technology Install Data
Similar physiciansDmand AI Affiliation Data

Data last refreshed October 2026Report an inaccuracyRemove my information

FAQ

Frequently asked questions about Dr. Rahat Hussain

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. Rahat Hussain's NPI number?

Dr. Rahat Hussain's NPI number is 1669620761. It was assigned on September 3, 2008, and it is active in the NPI Registry.

What kind of doctor is Dr. Rahat Hussain?

Dr. Rahat Hussain is an internist in Houston, Texas. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).

Where does Dr. Rahat Hussain practice?

Dr. Hussain practices at 6411 Fannin, Houston, TX 77030. Dr. Hussain's primary practice is Memorial Hermann-Texas Medical Center in Houston, Texas, part of Memorial Hermann Health System. Dmand AI also links Dr. Hussain to 3 hospitals, 1 group practice or clinic and 1 medical group.

What is Dr. Rahat Hussain's office phone number?

The practice phone on file for Dr. Hussain is (713) 704-3700.

What is Dr. Rahat Hussain's medical license number?

Dr. Hussain holds Texas license N0844.

Which hospitals is Dr. Rahat Hussain affiliated with?

Dr. Hussain practices at Memorial Hermann-Texas Medical Center in Houston, Texas. Dr. Hussain is also affiliated with Memorial Hermann Greater Heights Hospital. Dmand AI links Dr. Hussain to 3 more hospitals.

What medical group is Dr. Rahat Hussain part of?

Dr. Hussain is linked to UT Physicians. Dmand AI links Dr. Hussain to 1 more medical group.

Does Dr. Rahat Hussain accept Medicare?

Yes. CMS data shows Dr. Hussain billed Medicare for 999 services in 2024, and Dr. Hussain accepts Medicare assignment.

What is Dr. Rahat Hussain's MIPS score?

Dr. Hussain's MIPS final score for performance year 2024 is 84 out of 100, reported as part of a group.

How many Medicare patients does Dr. Rahat Hussain see?

CMS counts 145 Medicare patients who saw Dr. Hussain in 2024, with an average age of 69.

Show 9 more questionsShow fewer questions

Is Dr. Rahat Hussain board certified?

Yes. Dr. Hussain is board certified in internal medicine by the American Board of Internal Medicine.

What services does Dr. Rahat Hussain bill to Medicare?

In 2024, Dr. Hussain's most billed Medicare services were hospital inpatient care (99232), office visit, established patient (99214) and lung function service (94010).

Where did Dr. Rahat Hussain go to medical school?

Dr. Hussain graduated from Dow University of Health Sciences in 2001.

What drugs does Dr. Rahat Hussain prescribe most?

In 2024 Medicare Part D data, Dr. Hussain's most prescribed drugs by claims were Azithromycin, Prednisone and Pantoprazole Sodium.

Has Dr. Rahat Hussain received payments from drug or device companies?

CMS Open Payments shows $11,611 in general payments to Dr. Hussain from 27 companies from 2016 to 2025. The largest total came from United Therapeutics Corporation.

How long has Dr. Rahat Hussain been practicing?

Dr. Hussain graduated from medical school in 2001, 25 years ago.

Does Dr. Rahat Hussain do research?

Dmand AI links 21 publications to Dr. Hussain, published from 2019 to 2025. Dr. Hussain has worked on 1 clinical trial.

Who does Dr. Rahat Hussain publish with?

Dr. Hussain's most frequent co-authors are Bindu Akkanti, MD (15 shared papers), Igor Darko Gregoric, MD (14 shared papers) and Biswajit Kar, MD (13 shared papers).

What insurance does Dr. Rahat Hussain accept?

Dr. Hussain is in network with 21 carriers, including Aetna, Blue Cross Blue Shield of Michigan and United Healthcare. PPO plans come from the most carriers, 14. Check the plan with the practice before a visit.

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