Dr. Geru Wu, MD

  • Houston, TX
  • Cardiologist
NPI1801153556PAC ID6709141435
Medicare services, 2024
1,467
Medicare patients, 2024
440
Part D claims, 2024
3,229
Publications
29
MIPS score, 2024
75
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

See all 6 affiliations

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Dr. Geru Wu is a cardiologist in Houston, Texas

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

Dr. Wu's NPI, 1801153556, was assigned on April 19, 2012. Dr. Wu graduated from Xian Medicine University in 1998. Dr. Wu holds Texas license Q9094.

NPI and contact details
Medicare PAC ID
6709141435
NPI enumeration date
April 19, 2012
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(713) 704-3700
Professional email
Get email
Personal email
Get email
Mobile number
Get number
Sex
Female
Estimated age
54
Medical school graduation
1998

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

Dr. Geru Wu practices at Memorial Hermann-Texas Medical Center in Houston, Texas

Dr. Wu'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. Geru Wu is affiliated with 5 sites of care and 1 medical group

Dr. Wu's primary practice is Memorial Hermann-Texas Medical Center in Houston, Texas, part of Memorial Hermann Health System. Dr. Wu is also affiliated with Memorial Hermann Memorial City Medical Center. The medical group on file is UTMB Faculty Group Practice. Dmand AI also links Dr. Wu to 2 more hospitals and 1 physician office, each named with a free account.

See all 6 affiliations for Dr. Wu

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

Dmand AI tracks the EHR system at Dr. Geru Wu's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Wu practices, 5 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
+4 more affiliated sitesAvailable with a free account

Source: Dmand AI Technology Install Data

For health IT teams

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Dr. Geru Wu is one of 1,481 cardiologists in Texas

Cardiovascular disease is Dr. Wu's primary specialty in the NPI Registry, under taxonomy code 207RC0000X. Dr. Wu is board certified in cardiovascular disease by the American Board of Internal Medicine. Dmand AI has Dr. Wu's licenses on file in 2 states: Texas and New Jersey.

Specialties and state licenses

  • Cardiovascular disease, TexasPrimaryLicense Q9094 · 2016 to 2026 · taxonomy 207RC0000X
  • New Jersey license2013 to 2017

Clinical focus

Dmand AI lists aneurysm, angioplasty, atrial fibrillation and flutter, cardiac catheterization, cerebrovascular disease, chronic hypertension, coronary artery disease and endocarditis among the conditions Dr. Wu treats.

Cardiologists near Dr. Wu

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. Geru Wu billed Medicare for 1,467 services in 2024

CMS data shows 1,467 Medicare services from Dr. Wu across 15 procedure codes in 2024, for 440 Medicare patients. Medicare paid $99,826 for them.

Medicare services, 20241,467
Medicare patients440
Paid by Medicare$99,826
Procedure codes15

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

  • 2023
  • 2024
Tests and treatments
2023: 9372024: 68427%
Office and hospital visits
2023: 7682024: 64416%
Drugs given in the office
2023: 722024: 5622%
Other services
2023: 372024: 5549%
Imaging
2023: 512024: 2845%

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

  • In an office1,01269%
  • In a facility45531%

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

  • Dr. Wu
  • Texas median
Medicare services
1,467vs 1,95525% below
Medicare patients
440vs 62830% below
Part D claims
3,055vs 2,23237% above

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

Dr. Wu'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. Wu

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

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

Dr. Geru Wu treated 440 Medicare patients in 2024, average age 75

CMS counts 440 Medicare patients who saw Dr. Wu in 2024. The largest group is 65 to 74, with 198 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 9% are also on Medicaid. Their average risk score is 1.85, 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. Wu's median patient age at 68, with 56% women.

Medicare patients, 2024440
Average age75
Average risk score1.85
Also on Medicaid9%

Dr. Wu's Medicare patients by age, 2024

Dr. Wu's Medicare patients by sex, 2024

  • Women25458%
  • Men18642%

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

  1. High blood pressure75%
  2. High cholesterol75%
  3. Arthritis53%
  4. Ischemic heart disease48%
  5. Chronic kidney disease41%
  6. Heart failure39%
  7. Diabetes38%
  8. Mood disorders34%

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

Dr. Wu's patients across all payers

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

Patient panel by age, all payers

Median age 68

Patient panel by sex, all payers

  • Women56%
  • Men43%

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

Dr. Geru Wu wrote 3,229 Medicare Part D claims in 2024

In 2024, Dr. Wu wrote 3,229 Medicare Part D claims for 411 patients. 89% of them were for generic drugs. CMS names the drug for 3,055 of them, across 46 drugs with 11 or more claims each, at $391,244 in total drug cost. In 2023, CMS named 2,266 claims across 36 drugs.

Part D claims, 20243,229
Drugs named by CMS46
Total drug cost$391,244
Part D patients411

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

  • Generic2,858 claims89%
  • Brand-name371 claims11%

Dr. Wu'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: 2,2662024: 3,05535%

Drugs named by CMS: 46 in 2024, 36 in 2023.

See all prescribing by Dr. Wu

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. Geru Wu scored 75 out of 100 in Medicare's MIPS program for 2024

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 75 out of 100 for Dr. Wu for performance year 2024, reported individually. Dr. Wu accepts Medicare assignment, so Medicare's approved amount is taken as full payment.

Accepts Medicare assignment
Yes
MIPS final score, 2024
75 of 100

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. Geru Wu has 29 publications on record

Dmand AI links 29 papers to Dr. Wu, published from 2007 to 2020. 2020 was the busiest year, with 4. The most frequent topics are Myocytes, Cardiac, Action Potentials and Hypertension. Dr. Wu has published most often in Echocardiography. Dr. Wu's most frequent co-authors are Jie Cheng, MD, Masood Ahmad, MD and Masood Ahmad, MD.

Papers29
Years published2007 to 2020

Dr. Wu's papers by year, 2011 to 2020

Topics Dr. Wu writes about most

  • Myocytes, Cardiac
  • Action Potentials
  • Hypertension
  • Rats, Sprague-Dawley
  • Sodium Channels
  • Antihypertensive Agents
  • Blood Pressure
  • Dogs

Dr. Wu's most frequent co-authors

Recent publications by Dr. Wu

See all 29 publications and co-authors

See who Dr. Wu researches with

Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Wu 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. Geru Wu received $4,086 in industry payments from 2016 to 2025

CMS Open Payments shows 84 general payments to Dr. Wu from 19 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 97% of the total. Boston Scientific Corporation paid the most, $1,633.

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

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

$4.1Kin total
  • Food and beverage$3,94997%
  • Education$1373%

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

Share is of all general payments to this clinician.

See all payments to Dr. Wu

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

Dr. Geru Wu graduated from Xian Medicine University

Dr. Wu graduated from Xian Medicine University in 1998. Dr. Wu is a member of ACC and ASE.

  1. Medical schoolXian Medicine University
  2. Board certified in cardiovascular diseaseAmerican Board of Internal Medicine
  3. Board certified in internal medicineAmerican Board of Internal Medicine

Source: Dmand AI Professional Profile Data

Dr. Geru Wu accepts plans from 24 insurance carriers

Dr. Wu is in network with 24 carriers, including Aetna, Elevance and Excellus BlueCross BlueShield. PPO plans come from the most carriers, 15. Check the plan with the practice before a visit.

Plan types Dr. Wu accepts, by number of carriers

  1. PPO15
  2. HMO13
  3. Medicare11
  4. POS7
  5. EPO5

Source: Dmand AI Insurance Network Data

Sources for Dr. Geru Wu'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
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. Geru Wu

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. Geru Wu's NPI number?

Dr. Geru Wu's NPI number is 1801153556. It was assigned on April 19, 2012, and it is active in the NPI Registry.

What kind of doctor is Dr. Geru Wu?

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

Where does Dr. Geru Wu practice?

Dr. Wu practices at 6411 Fannin, Houston, TX 77030. Dr. Wu's primary practice is Memorial Hermann-Texas Medical Center in Houston, Texas, part of Memorial Hermann Health System. Dmand AI also links Dr. Wu to 2 hospitals and 1 physician office.

What is Dr. Geru Wu's office phone number?

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

What is Dr. Geru Wu's medical license number?

Dr. Wu holds Texas license Q9094, one of the licenses on file in 2 states.

Which states has Dr. Geru Wu been licensed in?

Dmand AI has state licenses on file for Dr. Wu in Texas (2016 to 2026) and New Jersey (2013 to 2017).

Which hospitals is Dr. Geru Wu affiliated with?

Dr. Wu practices at Memorial Hermann-Texas Medical Center in Houston, Texas. Dr. Wu is also affiliated with Memorial Hermann Memorial City Medical Center. Dmand AI links Dr. Wu to 2 more hospitals.

What medical group is Dr. Geru Wu part of?

Dr. Wu is linked to UTMB Faculty Group Practice.

Does Dr. Geru Wu accept Medicare?

Yes. CMS data shows Dr. Wu billed Medicare for 1,467 services in 2024, and Dr. Wu accepts Medicare assignment.

What is Dr. Geru Wu's MIPS score?

Dr. Wu's MIPS final score for performance year 2024 is 75 out of 100, reported individually.

Show 10 more questionsShow fewer questions

How many Medicare patients does Dr. Geru Wu see?

CMS counts 440 Medicare patients who saw Dr. Wu in 2024, with an average age of 75.

Is Dr. Geru Wu board certified?

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

What services does Dr. Geru Wu bill to Medicare?

In 2024, Dr. Wu's most billed Medicare services were office visit, established patient (99214), heart test or procedure (93306) and heart test or procedure (93000).

Where did Dr. Geru Wu go to medical school?

Dr. Wu graduated from Xian Medicine University in 1998.

What drugs does Dr. Geru Wu prescribe most?

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

Has Dr. Geru Wu received payments from drug or device companies?

CMS Open Payments shows $4,086 in general payments to Dr. Wu from 19 companies from 2016 to 2025. The largest total came from Boston Scientific Corporation.

How long has Dr. Geru Wu been practicing?

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

Does Dr. Geru Wu do research?

Dmand AI links 29 publications to Dr. Wu, published from 2007 to 2020.

Who does Dr. Geru Wu publish with?

Dr. Wu's most frequent co-authors are Jie Cheng, MD (10 shared papers), Masood Ahmad, MD (3 shared papers) and Masood Ahmad, MD (3 shared papers).

What insurance does Dr. Geru Wu accept?

Dr. Wu is in network with 24 carriers, including Aetna, Elevance and Excellus BlueCross BlueShield. PPO plans come from the most carriers, 15. Check the plan with the practice before a visit.

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