Dr. Hayan Yacoub, MD

  • West Lake Hills, TX
  • Internist
NPI1588659817PAC ID5496880114
Medicare services, 2024
4,109
Medicare patients, 2024
359
Part D claims, 2024
8,634
Hospital affiliations
2
Industry payments
$3,787
Practice address
5656 Bee Caves Road, Suite M-302, Austin, TX 78746
Practice phone
Call (512) 327-0000
Professional email
Get professional email
Personal email
Get personal email
Mobile number
Get mobile number
Social profiles

Primary practice

See all 8 affiliations

Find Dr. Yacoub'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. Hayan Yacoub is an internist in West Lake Hills, Texas

Dr. Yacoub practices at The Hospital at Westlake Medical Center in Austin, Texas, part of Westlake Medical Center.

Dr. Yacoub's NPI, 1588659817, was assigned on September 13, 2005. Dr. Yacoub graduated from Damascus University Faculty of Medicine in 1996. Dr. Yacoub's Texas license number on file is Q2089.

NPI and contact details
Medicare PAC ID
5496880114
NPI enumeration date
September 13, 2005
NPI status
Active
Accepts Medicare assignment
Yes
Offers telehealth
Yes
Practice phone
(512) 327-0000
Professional email
Get email
Personal email
Get email
Mobile number
Get number
Sex
Male
Estimated age
55
Medical school graduation
1996

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

Dr. Hayan Yacoub practices at The Hospital at Westlake Medical Center in Austin, Texas

Dr. Yacoub's primary practice is The Hospital at Westlake Medical Center, at 5656 Bee Caves Road, Suite M-302, Austin, TX 78746 in Travis County. The practice phone is (512) 327-0000.

Source: Dmand AI Affiliation Data

Dr. Hayan Yacoub is affiliated with 6 sites of care and 2 medical groups

Dr. Yacoub's primary practice is The Hospital at Westlake Medical Center in Austin, Texas, part of Westlake Medical Center. Dr. Yacoub is also affiliated with St. David's Medical Center. The medical group on file is Austin Regional Clinic (ARC). Dmand AI also links Dr. Yacoub to 3 more home health agencies, 1 physician office and 1 medical group, each named with a free account.

See all 8 affiliations for Dr. Yacoub

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

Dmand AI tracks the EHR system at Dr. Hayan Yacoub's practice

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

EHR by site
SiteEHR vendor and product
The Hospital at Westlake Medical CenterAvailable with a free account
+5 more sites and 1 medical groupAvailable with a free account

Source: Dmand AI Technology Install Data

For health IT teams

See the EHR and IT leaders at every hospital where Dr. Yacoub practices

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

Dr. Hayan Yacoub is one of 8,437 internists in Texas

Internal medicine is Dr. Yacoub's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Yacoub is board certified in internal medicine by the American Board of Internal Medicine. Dmand AI has Dr. Yacoub's licenses on file in 4 states: Texas, Wisconsin, Florida and Illinois.

Specialties and state licenses

  • Internal medicine, TexasPrimaryLicense Q2089 · 2014 to 2025 · taxonomy 207R00000X
  • Wisconsin license2001 to 2017
  • Florida license2001 to 2002
  • Illinois license1998 to 2002

Clinical focus

Dmand AI lists acid reflux, acute mini-stroke (TIA), acute sinusitis, acute skin infection, alzheimer's disease, aneurysm, anxiety and arthritis among the conditions Dr. Yacoub treats.

Internists near Dr. Yacoub

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. Hayan Yacoub billed Medicare for 4,109 services in 2024

CMS data shows 4,109 Medicare services from Dr. Yacoub across 30 procedure codes in 2024, for 359 Medicare patients. Medicare paid $155,750 for them. Every service was in an office.

Medicare services, 20244,109
Medicare patients359
Paid by Medicare$155,750
Procedure codes30

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

  • 2023
  • 2024
Lab and pathology
2023: 2,4552024: 2,3076%
Office and hospital visits
2023: 8722024: 8196%
Other services
2023: 2632024: 810208%
Tests and treatments
2023: 982024: 17377%
Imaging
2023: 492024: 0100%

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

  • Dr. Yacoub
  • Texas median
Medicare services
4,109vs 5397.6 times
Medicare patients
359vs 19089% above
Part D claims
8,051vs 28927.9 times

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

Dr. Yacoub'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. Yacoub

Need commercial claims for Dr. Yacoub?

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

Book a meeting

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

Dr. Hayan Yacoub treated 359 Medicare patients in 2024, average age 75

CMS counts 359 Medicare patients who saw Dr. Yacoub in 2024. The largest group is 65 to 74, with 187 patients. 75% of them have high cholesterol, and 63% have high blood pressure. 3% are also on Medicaid. Their average risk score is 0.90, where 1.00 is the Medicare average.

Across all payers, Dmand AI patient panel data puts Dr. Yacoub's median patient age at 56, with 42% women.

Medicare patients, 2024359
Average age75
Average risk score0.90
Also on Medicaid3%

Dr. Yacoub's Medicare patients by age, 2024

CMS leaves out age groups with fewer than 11 patients.

Dr. Yacoub's Medicare patients by sex, 2024

  • Women15944%
  • Men20056%

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

  1. High cholesterol75%
  2. High blood pressure63%
  3. Arthritis33%
  4. Diabetes22%
  5. Ischemic heart disease22%
  6. Mood disorders21%
  7. Depression19%
  8. Anxiety16%

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

Dr. Yacoub's patients across all payers

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

Patient panel by age, all payers

Median age 56

Patient panel by sex, all payers

  • Women42%
  • Men57%

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

Dr. Hayan Yacoub wrote 8,634 Medicare Part D claims in 2024

In 2024, Dr. Yacoub wrote 8,634 Medicare Part D claims for 672 patients. 87% of them were for generic drugs. CMS names the drug for 8,051 of them, across 106 drugs with 11 or more claims each, at $866,187 in total drug cost. In 2023, CMS named 8,212 claims across 110 drugs.

Part D claims, 20248,634
Drugs named by CMS106
Total drug cost$866,187
Part D patients672

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

  • Generic7,504 claims87%
  • Brand-name1,097 claims13%
  • Other33 claims0%

Dr. Yacoub'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. Yacoub's Part D claims, 2024

  • Opioids0%23 of 8,634 claims
  • Antibiotics1%123 of 8,634 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: 8,2122024: 8,0512%

Drugs named by CMS: 106 in 2024, 110 in 2023.

See all prescribing by Dr. Yacoub

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. Hayan Yacoub offers telehealth to Medicare patients

Dr. Yacoub accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Yacoub as offering telehealth.

Accepts Medicare assignment
Yes
Offers telehealth
Yes

Source: Doctors and Clinicians National Downloadable File (CMS)

For MedTech and pharma teams

Find internists like Dr. Yacoub 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. Hayan Yacoub received $3,787 in industry payments from 2016 to 2025

CMS Open Payments shows 171 general payments to Dr. Yacoub from 7 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 100% of the total. Novo Nordisk Inc paid the most, $2,531.

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

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

Share is of all general payments to this clinician.

See all payments to Dr. Yacoub

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

Dr. Hayan Yacoub has 2 awards and honors on record

Dmand AI lists 2 awards for Dr. Yacoub, most recently NCQA PCMH in 2014.

Awards and honors for Dr. Yacoub

  1. 2014
    • NCQA PCMH
    • NCQA PPC

Source: Dmand AI Professional Profile Data

Dr. Hayan Yacoub graduated from Damascus University Faculty of Medicine

Dr. Yacoub graduated from Damascus University Faculty of Medicine in 1996.

  1. Medical schoolDamascus University Faculty of Medicine
  2. Board certified in internal medicineAmerican Board of Internal Medicine

Source: Dmand AI Professional Profile Data

Dr. Hayan Yacoub accepts plans from 19 insurance carriers

Dr. Yacoub is in network with 19 carriers, including Aetna, Blue Cross Blue Shield of Michigan and United Healthcare. HMO plans come from the most carriers, 10. Check the plan with the practice before a visit.

  • Aetna
  • Blue Cross Blue Shield of Michigan
  • United Healthcare
  • Elevance
  • HCSC
  • Alliant Health Plans
  • Aspirus Health Plan
  • Blue Cross Blue Shield of Massachusetts
  • +11 more carriersWith a free account

Plan types Dr. Yacoub accepts, by number of carriers

  1. HMO10
  2. PPO10
  3. Medicare7
  4. POS5
  5. EPO4
  6. Medicaid1

Source: Dmand AI Insurance Network Data

Sources for Dr. Hayan Yacoub'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)
Industry paymentsOpen Payments (CMS) (opens in a new tab)
Awards and committee rolesDmand AI Professional Profile Data
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. Hayan Yacoub

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. Hayan Yacoub's NPI number?

Dr. Hayan Yacoub's NPI number is 1588659817. It was assigned on September 13, 2005, and it is active in the NPI Registry.

What kind of doctor is Dr. Hayan Yacoub?

Dr. Hayan Yacoub is an internist in West Lake Hills, Texas. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).

Where does Dr. Hayan Yacoub practice?

Dr. Yacoub practices at 5656 Bee Caves Road, Suite M-302, Austin, TX 78746. Dr. Yacoub's primary practice is The Hospital at Westlake Medical Center in Austin, Texas, part of Westlake Medical Center. Dmand AI also links Dr. Yacoub to 3 home health agencies, 1 physician office and 1 medical group.

What is Dr. Hayan Yacoub's office phone number?

The practice phone on file for Dr. Yacoub is (512) 327-0000.

What is Dr. Hayan Yacoub's medical license number?

Dr. Yacoub's Texas license number on file is Q2089, one of the licenses on file in 4 states.

Which states has Dr. Hayan Yacoub been licensed in?

Dmand AI has state licenses on file for Dr. Yacoub in Texas (2014 to 2025), Wisconsin (2001 to 2017), Florida (2001 to 2002) and Illinois (1998 to 2002).

Which hospitals is Dr. Hayan Yacoub affiliated with?

Dr. Yacoub practices at The Hospital at Westlake Medical Center in Austin, Texas. Dr. Yacoub is also affiliated with St. David's Medical Center.

What medical group is Dr. Hayan Yacoub part of?

Dr. Yacoub is linked to Austin Regional Clinic (ARC). Dmand AI links Dr. Yacoub to 1 more medical group.

Does Dr. Hayan Yacoub accept Medicare?

Yes. CMS data shows Dr. Yacoub billed Medicare for 4,109 services in 2024, and Dr. Yacoub accepts Medicare assignment.

Does Dr. Hayan Yacoub offer telehealth?

Yes. The CMS Doctors and Clinicians file lists Dr. Yacoub as offering telehealth services.

Show 8 more questionsShow fewer questions

How many Medicare patients does Dr. Hayan Yacoub see?

CMS counts 359 Medicare patients who saw Dr. Yacoub in 2024, with an average age of 75.

Is Dr. Hayan Yacoub board certified?

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

What services does Dr. Hayan Yacoub bill to Medicare?

In 2024, Dr. Yacoub's most billed Medicare services were office visit, established patient (99214), lab and pathology test (80053) and medicare service (G2211).

Where did Dr. Hayan Yacoub go to medical school?

Dr. Yacoub graduated from Damascus University Faculty of Medicine in 1996.

What drugs does Dr. Hayan Yacoub prescribe most?

In 2024 Medicare Part D data, Dr. Yacoub's most prescribed drugs by claims were Rosuvastatin Calcium, Atorvastatin Calcium and Levothyroxine Sodium.

Has Dr. Hayan Yacoub received payments from drug or device companies?

CMS Open Payments shows $3,787 in general payments to Dr. Yacoub from 7 companies from 2016 to 2025. The largest total came from Novo Nordisk Inc.

How long has Dr. Hayan Yacoub been practicing?

Dr. Yacoub graduated from medical school in 1996, 30 years ago.

What insurance does Dr. Hayan Yacoub accept?

Dr. Yacoub is in network with 19 carriers, including Aetna, Blue Cross Blue Shield of Michigan and United Healthcare. HMO plans come from the most carriers, 10. Check the plan with the practice before a visit.

Selling to internal medicine practices?

See internists 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)