Dr. Faisal A. Arain, MD

  • Houston, TX
  • Cardiologist
NPI1144227752PAC ID7719870278
Medicare services, 2024
2,585
Medicare patients, 2024
1,038
Part D claims, 2024
2,980
Publications
5
MIPS score, 2024
92
Practice address
13325 Hargrave Rd, Houston, TX 77070
Practice phone
Call (281) 955-7863
Professional email
Get professional email
Personal email
Get personal email
Mobile number
Get mobile number
Social profiles

Primary practice

Heart Care Center of Northwest Houston, PA

Houston, Texas

See all 7 affiliations

Find Dr. Arain's professional email, personal email and mobile number

Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.

View contacts for free

Dr. Faisal A. Arain is a cardiologist in Houston, Texas

Dr. Arain practices at Heart Care Center of Northwest Houston, PA in Houston, Texas.

Dr. Arain's NPI, 1144227752, was assigned on June 29, 2005. Dr. Arain graduated from Aga Khan Medical College in 1998. Dr. Arain holds Texas license N4256.

NPI and contact details
Medicare PAC ID
7719870278
NPI enumeration date
June 29, 2005
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(281) 955-7863
Professional email
Get email
Personal email
Get email
Mobile number
Get number
Sex
Male
Estimated age
54
Medical school graduation
1998

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

Dr. Faisal A. Arain practices at Heart Care Center of Northwest Houston, PA in Houston, Texas

Dr. Arain's primary practice is Heart Care Center of Northwest Houston, PA, at 13325 Hargrave Rd, Houston, TX 77070 in Harris County. The practice phone is (281) 955-7863.

  • Heart Care Center of Northwest Houston, PA
    13325 Hargrave Rd, Houston, TX 77070 · Harris CountyPhone(281) 955-7863

Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data

Dr. Faisal A. Arain is affiliated with 6 sites of care and 1 medical group

Dr. Arain's primary practice is Heart Care Center of Northwest Houston, PA in Houston, Texas. Dr. Arain is also affiliated with Houston Methodist Willowbrook Hospital. The medical group on file is Heart Care Center of Northwest Houston. Dmand AI also links Dr. Arain to 3 more hospitals and 1 group practice or clinic, each named with a free account.

See all 7 affiliations for Dr. Arain

Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data

Dmand AI tracks the EHR system at Dr. Faisal A. Arain's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Arain practices, 5 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Heart Care Center of Northwest Houston, PAAvailable with a free account
+5 more affiliated sitesAvailable with a free account

Source: Dmand AI Technology Install Data

For health IT teams

See the EHR and IT leaders at every site where Dr. Arain practices

Dmand AI maps EHR vendors, IT decision makers and buying committees across each health system and 6.2K+ hospitals, with verified contacts in the same login.

Dr. Faisal A. Arain is one of 1,481 cardiologists in Texas

Cardiovascular disease is Dr. Arain's primary specialty in the NPI Registry, under taxonomy code 207RC0000X. Dr. Arain is board certified in cardiovascular disease by the American Board of Internal Medicine. Dmand AI has Dr. Arain's licenses on file in 4 states: Texas, North Carolina, Minnesota and Ohio.

Specialties and state licenses

  • Cardiovascular disease, TexasPrimaryLicense N4256 · 2009 to 2026 · taxonomy 207RC0000X
  • North Carolina license2003 to 2015
  • Minnesota license2008 to 2010
  • Ohio license2000 to 2003

Clinical focus

Dmand AI lists angioplasty, atrial fibrillation and flutter, cardiac catheterization, cardiomyopathy, chronic hypertension, coronary artery disease, heart failure and heart valve disorders among the conditions Dr. Arain treats.

Cardiologists near Dr. Arain

Counts of cardiologists 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. Faisal A. Arain billed Medicare for 2,585 services in 2024

CMS data shows 2,585 Medicare services from Dr. Arain across 27 procedure codes in 2024, for 1,038 Medicare patients. Medicare paid $169,957 for them.

Medicare services, 20242,585
Medicare patients1,038
Paid by Medicare$169,957
Procedure codes27

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

  • 2023
  • 2024
Office and hospital visits
2023: 1,5282024: 1,3859%
Tests and treatments
2023: 1,1672024: 1,1831%
Lab and pathology
2023: 572024: 1770%
Imaging
2023: 172024: 0100%
Other services
2023: 412024: 0100%

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

  • In an office1,06641%
  • In a facility1,51959%

Dr. Arain compared with the Texas median for cardiologists, 2024

  • Dr. Arain
  • Texas median
Medicare services
2,585vs 1,95532% above
Medicare patients
1,038vs 62865% above
Part D claims
2,734vs 2,23222% above

Medians across 1,431 cardiologists in Texas with Dmand AI profiles that report each measure.

Dr. Arain'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. Arain

Need commercial claims for Dr. Arain?

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

Book a meeting

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

Dr. Faisal A. Arain treated 1,038 Medicare patients in 2024, average age 76

CMS counts 1,038 Medicare patients who saw Dr. Arain in 2024. The largest group is 65 to 74, with 383 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 13% are also on Medicaid. Their average risk score is 2.31, 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. Arain's median patient age at 73, with 50% women.

Medicare patients, 20241,038
Average age76
Average risk score2.31
Also on Medicaid13%

Dr. Arain's Medicare patients by age, 2024

Dr. Arain's Medicare patients by sex, 2024

  • Women54052%
  • Men49848%

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

  1. High blood pressure75%
  2. High cholesterol75%
  3. Ischemic heart disease72%
  4. Heart failure57%
  5. Diabetes51%
  6. Arthritis50%
  7. Atrial fibrillation50%
  8. Chronic kidney disease50%

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

Dr. Arain'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

  • Women50%
  • Men48%

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

Dr. Faisal A. Arain wrote 2,980 Medicare Part D claims in 2024

In 2024, Dr. Arain wrote 2,980 Medicare Part D claims for 550 patients. 85% of them were for generic drugs. CMS names the drug for 2,734 of them, across 44 drugs with 11 or more claims each, at $444,047 in total drug cost. In 2023, CMS named 2,461 claims across 41 drugs.

Part D claims, 20242,980
Drugs named by CMS44
Total drug cost$444,047
Part D patients550

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

  • Generic2,524 claims85%
  • Brand-name456 claims15%

Dr. Arain'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: 2,4612024: 2,73411%

Drugs named by CMS: 44 in 2024, 41 in 2023.

See all prescribing by Dr. Arain

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. Faisal A. Arain scored 92 out of 100 in Medicare's MIPS program for 2024

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 92 out of 100 for Dr. Arain for performance year 2024, reported as part of a group. Dr. Arain accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 11 procedures of coronary angioplasty and stenting by Dr. Arain, more than 30% of the clinicians it reports for that procedure.

Accepts Medicare assignment
Yes

Dr. Arain's MIPS scores, performance year 2024

  • 92of 100Final score
  • 85.7of 100Quality
  • 40of 100Improvement Activities
  • 77of 100Cost

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

Where Dr. Arain ranks in Medicare procedure volume

Coronary angioplasty and stenting
30th percentile11 procedures

CMS ranks each clinician against every clinician it reports for the same procedure category.

Pacemaker insertion or repair: 1 to 10 procedures (CMS shows small counts as a range)

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

For MedTech and pharma teams

Find cardiologists like Dr. Arain by procedure volume and prescribing

Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.

Dr. Faisal A. Arain has 5 publications on record

Dmand AI links 5 papers to Dr. Arain in 2009. Dr. Arain's most frequent co-authors are Iftikhar J. Kullo, MD, Masood Ahmad, MD and Nahal Boroumand, MD.

Papers5

Dr. Arain's most frequent co-authors

Recent publications by Dr. Arain

See all 5 publications and co-authors

See who Dr. Arain researches with

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

How network discovery works

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

Dr. Faisal A. Arain received $5,583 in industry payments from 2016 to 2025

CMS Open Payments shows 182 general payments to Dr. Arain from 35 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 98% of the total. Abbott Laboratories paid the most, $783.

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

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

$5.6Kin total
  • Food and beverage$5,45798%
  • Education$1252%

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

Share is of all general payments to this clinician.

See all payments to Dr. Arain

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

Dr. Faisal A. Arain graduated from Aga Khan Medical College

Dr. Arain graduated from Aga Khan Medical College in 1998. Dr. Arain is a member of ACC.

  1. Medical schoolAga Khan Medical College
  2. Board certified in cardiovascular diseaseAmerican Board of Internal Medicine
  3. Board certified in interventional cardiologyAmerican Board of Internal Medicine

Source: Dmand AI Professional Profile Data

Dr. Faisal A. Arain accepts plans from 22 insurance carriers

Dr. Arain is in network with 22 carriers, including Aetna, Elevance and Excellus BlueCross BlueShield. PPO plans come from the most carriers, 13. Check the plan with the practice before a visit.

Plan types Dr. Arain accepts, by number of carriers

  1. PPO13
  2. HMO12
  3. Medicare10
  4. POS7
  5. EPO5
  6. Medicaid1

Source: Dmand AI Insurance Network Data

Sources for Dr. Faisal A. Arain'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 phoneNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data
Primary practice, affiliations and health systemNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation 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)Doctors and Clinicians Utilization Data (CMS) (opens in a new tab)
Publications, topics and co-authorsPubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage
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. Faisal A. Arain

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. Faisal A. Arain's NPI number?

Dr. Faisal A. Arain's NPI number is 1144227752. It was assigned on June 29, 2005, and it is active in the NPI Registry.

What kind of doctor is Dr. Faisal A. Arain?

Dr. Faisal A. Arain is a cardiologist in Houston, Texas. The primary specialty in the NPI Registry is Cardiovascular Disease Physician (taxonomy code 207RC0000X).

Where does Dr. Faisal A. Arain practice?

Dr. Arain practices at 13325 Hargrave Rd, Houston, TX 77070. Dr. Arain's primary practice is Heart Care Center of Northwest Houston, PA in Houston, Texas. Dmand AI also links Dr. Arain to 3 hospitals and 1 group practice or clinic.

What is Dr. Faisal A. Arain's office phone number?

The practice phone on file for Dr. Arain is (281) 955-7863.

What is Dr. Faisal A. Arain's medical license number?

Dr. Arain holds Texas license N4256, one of the licenses on file in 4 states.

Which states has Dr. Faisal A. Arain been licensed in?

Dmand AI has state licenses on file for Dr. Arain in Texas (2009 to 2026), North Carolina (2003 to 2015), Minnesota (2008 to 2010) and Ohio (2000 to 2003).

Which hospitals is Dr. Faisal A. Arain affiliated with?

Dr. Arain is affiliated with Houston Methodist Willowbrook Hospital. Dmand AI links Dr. Arain to 3 more hospitals.

What medical group is Dr. Faisal A. Arain part of?

Dr. Arain is linked to Heart Care Center of Northwest Houston.

Does Dr. Faisal A. Arain accept Medicare?

Yes. CMS data shows Dr. Arain billed Medicare for 2,585 services in 2024, and Dr. Arain accepts Medicare assignment.

What is Dr. Faisal A. Arain's MIPS score?

Dr. Arain's MIPS final score for performance year 2024 is 92 out of 100, reported as part of a group.

Show 10 more questionsShow fewer questions

How many Medicare patients does Dr. Faisal A. Arain see?

CMS counts 1,038 Medicare patients who saw Dr. Arain in 2024, with an average age of 76.

Is Dr. Faisal A. Arain board certified?

Yes. Dr. Arain is board certified in cardiovascular disease by the American Board of Internal Medicine.

What services does Dr. Faisal A. Arain bill to Medicare?

In 2024, Dr. Arain's most billed Medicare services were hospital inpatient care (99232), office visit, established patient (99213) and heart test or procedure (93000).

Where did Dr. Faisal A. Arain go to medical school?

Dr. Arain graduated from Aga Khan Medical College in 1998.

What drugs does Dr. Faisal A. Arain prescribe most?

In 2024 Medicare Part D data, Dr. Arain's most prescribed drugs by claims were Metoprolol Succinate, Atorvastatin Calcium and Losartan Potassium.

Has Dr. Faisal A. Arain received payments from drug or device companies?

CMS Open Payments shows $5,583 in general payments to Dr. Arain from 35 companies from 2016 to 2025. The largest total came from Abbott Laboratories.

How long has Dr. Faisal A. Arain been practicing?

Dr. Arain graduated from medical school in 1998, 28 years ago.

Does Dr. Faisal A. Arain do research?

Dmand AI links 5 publications to Dr. Arain.

Who does Dr. Faisal A. Arain publish with?

Dr. Arain's most frequent co-authors are Iftikhar J. Kullo, MD (2 shared papers), Masood Ahmad, MD (1 shared paper) and Nahal Boroumand, MD (1 shared paper).

What insurance does Dr. Faisal A. Arain accept?

Dr. Arain is in network with 22 carriers, including Aetna, Elevance and Excellus BlueCross BlueShield. PPO plans come from the most carriers, 13. Check the plan with the practice before a visit.

Selling to cardiovascular disease practices?

See cardiologists in Texas by site of care and group

Find the practices, groups and hospitals they work with, and the right people to contact at each.

  • 30 days free
  • Self-serve
  • No credit card

Cookie settings

Turn each category on or off. Your choice is kept for 12 months and you can change it here at any time.

Necessary

Always on. Sign-in, security, downloads you asked for, your cookie choice, and the page that led to a signup.

View cookies (6)
  • dm_consentDmand AI. Your cookie choices and whether your browser sent a Global Privacy Control signal. 12 months.
  • dm_ft, dm_ltDmand AI. The first and the latest page you arrived on, with the date, so a signup is credited to the page that worked. 90 days, 30 days.
  • dm_fs, dm_lsDmand AI. The first and the latest source of a visit (a search engine, a campaign or the site that linked here). 90 days, 30 days.
  • dm_dl, dm_dl_okDmand AI. After you give an email address for a download, lets you download files without being asked again. 30 days.
  • Session and CSRF cookiesDmand AI (app.dmand.ai). Sign-in and form protection in the application. Session.
  • __cf_bm, cf_clearanceCloudflare. Tells people from automated traffic and keeps the site available. 30 minutes; cf_clearance while a security check is valid.

Analytics

On unless you turn it off. How pages are used, in aggregate, and recordings of how pages are used.

View cookies (6)
  • Google Tag ManagerGoogle. Loads the analytics and marketing tags that are on. Sets no cookie of its own and does not load when both categories are off. n/a.
  • _ga, _ga_<container-id>Google Analytics 4. Visits and page views in aggregate on dmand.ai. 2 years.
  • _clck, _clskMicrosoft Clarity. Recordings and heatmaps of how pages are used, with form fields masked. 1 year, 1 day.
  • CLID, MUID, ANONCHK, MR, SMMicrosoft (clarity.ms). Set by Microsoft when Clarity loads, to recognize a browser across sites that use Clarity. Up to 1 year.
  • None (cookieless)Ahrefs Analytics. Page views in aggregate. n/a.
  • ph_<project>_posthogPostHog. Product usage, errors and performance in app.dmand.ai, used to fix bugs and improve features. 365 days.

Marketing

On unless you turn it off, and always off when your browser sends a Global Privacy Control signal. A visitor identification service tells our sales team which companies and people visit.

View cookies (6)
  • _reb2buid, _reb2butkRB2B. Recognizes a returning browser for visitor identification. 360 days, 1 year.
  • _reb2bgeoRB2B. The location used to decide whether a visit can be identified. 20 days.
  • _reb2brefRB2B. The page or site that referred the visit. 15 days.
  • _reb2bfxf, _reb2btd, _reb2bliRB2B. Links the visit to an identified business profile. 1 month.
  • _reb2bresolveRB2B. Holds a match while it is being resolved. 2 days.
  • _reb2sessionID, _reb2bloadedRB2B. The current visit, and a guard against loading the script twice. 30 minutes, 1 second.

Functional

On unless you turn it off. Remembers choices such as a collapsed section.

View cookies (none today)