Dr. Grant Patrick Redrow, MD

  • Houston, TX
  • Urologist
NPI1316293152PAC ID9234406976
Medicare services, 2024
617
Medicare patients, 2024
172
Part D claims, 2024
1,212
Publications
6
Hospital affiliations
4
Practice address
1315 St Joseph Pkwy, Houston, TX 77002
Practice phone
Call (713) 650-1502
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Gulf Coast Urology

Houston, Texas

See all 8 affiliations

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Dr. Grant Patrick Redrow is a urologist in Houston, Texas

Dr. Redrow practices at Gulf Coast Urology in Houston, Texas.

Dr. Redrow's NPI, 1316293152, was assigned on July 30, 2012. Dr. Redrow graduated from Joe R. & Teresa Lozano Long School of Medicine in 2012. Dr. Redrow holds Texas license R7095.

NPI and contact details
Medicare PAC ID
9234406976
NPI enumeration date
July 30, 2012
NPI status
Active
Accepts Medicare assignment
Yes
Offers telehealth
Yes
Practice phone
(713) 650-1502
Professional email
Get email
Personal email
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Mobile number
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Sex
Male
Estimated age
40
Medical school graduation
2012

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

Dr. Grant Patrick Redrow practices at Gulf Coast Urology in Houston, Texas

Dr. Redrow's primary practice is Gulf Coast Urology, at 1315 St Joseph Pkwy, Houston, TX 77002 in Harris County. The practice phone is (713) 650-1502.

  • Gulf Coast Urology
    1315 St Joseph Pkwy, Houston, TX 77002 · Harris CountyPhone(713) 650-1502

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

Dr. Grant Patrick Redrow is affiliated with 7 sites of care and 1 medical group

Dr. Redrow's primary practice is Gulf Coast Urology in Houston, Texas. Dr. Redrow is also affiliated with Memorial Hermann Greater Heights Hospital. The medical group on file is Gulf Coast Urology. Dmand AI also links Dr. Redrow to 3 more hospitals, 1 physician office and 1 group practice or clinic, each named with a free account.

See all 8 affiliations for Dr. Redrow

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

Dmand AI tracks the EHR system at Dr. Grant Patrick Redrow's practice

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

EHR by site
SiteEHR vendor and product
Gulf Coast UrologyAvailable with a free account
+6 more affiliated sitesAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Grant Patrick Redrow is one of 872 urologists in Texas

Urology is Dr. Redrow's primary specialty in the NPI Registry, under taxonomy code 208800000X. Dr. Redrow is board certified in urology by the American Board of Urology. Dmand AI has Dr. Redrow's licenses on file in 4 states: Texas, Nevada, Ohio and California.

Specialties and state licenses

  • Urology, TexasPrimaryLicense R7095 · 2018 to 2027 · taxonomy 208800000X
  • Nevada license2023 to 2025
  • Ohio license2023 to 2025
  • California license2017 to 2019

Clinical focus

Dmand AI lists bladder disease, enlarged prostate, enlarged prostate transurethral surgery (TURP), erectile dysfunction, kidney cysts, kidney removal surgery, kidney stone disease and prostate cancer among the conditions Dr. Redrow treats.

Urologists near Dr. Redrow

Counts of urologists 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. Grant Patrick Redrow billed Medicare for 617 services in 2024

CMS data shows 617 Medicare services from Dr. Redrow across 8 procedure codes in 2024, for 172 Medicare patients. Medicare paid $33,325 for them. Every service was in an office.

Medicare services, 2024617
Medicare patients172
Paid by Medicare$33,325
Procedure codes8

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

  • 2023
  • 2024
Office and hospital visits
2023: 1972024: 27741%
Lab and pathology
2023: 882024: 11935%
Other services
2023: 02024: 114
Surgery
2023: 592024: 9663%
Imaging
2023: 02024: 11

Dr. Redrow compared with the Texas median for urologists, 2024

  • Dr. Redrow
  • Texas median
Medicare services
617vs 1,57061% below
Medicare patients
172vs 40057% below
Part D claims
1,115vs 91821% above

Medians across 809 urologists in Texas with Dmand AI profiles that report each measure.

Dr. Redrow'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. Redrow

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

Dr. Grant Patrick Redrow treated 172 Medicare patients in 2024, average age 73

CMS counts 172 Medicare patients who saw Dr. Redrow in 2024. The largest group is 65 to 74, with 78 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 6% are also on Medicaid. Their average risk score is 1.35, where 1.00 is the Medicare average.

Across all payers, Dmand AI patient panel data puts Dr. Redrow's median patient age at 67, with 17% women.

Medicare patients, 2024172
Average age73
Average risk score1.35
Also on Medicaid6%

Dr. Redrow's Medicare patients by age, 2024

Dr. Redrow's Medicare patients by sex, 2024

  • Women4124%
  • Men13176%

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

  1. High blood pressure75%
  2. High cholesterol75%
  3. Arthritis48%
  4. Ischemic heart disease36%
  5. Diabetes32%
  6. Chronic kidney disease27%
  7. Heart failure23%
  8. Anxiety22%

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

Dr. Redrow's patients across all payers

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

Patient panel by age, all payers

Median age 67

Patient panel by sex, all payers

  • Women17%
  • Men81%

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

Dr. Grant Patrick Redrow wrote 1,212 Medicare Part D claims in 2024

In 2024, Dr. Redrow wrote 1,212 Medicare Part D claims for 406 patients. 94% of them were for generic drugs. CMS names the drug for 1,115 of them, across 23 drugs with 11 or more claims each, at $58,024 in total drug cost. In 2023, CMS named 753 claims across 20 drugs.

Part D claims, 20241,212
Drugs named by CMS23
Total drug cost$58,024
Part D patients406

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

  • Generic1,136 claims94%
  • Brand-name and other76 claims6%

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

  • Antibiotics21%257 of 1,212 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: 7532024: 1,11548%

Drugs named by CMS: 23 in 2024, 20 in 2023.

See all prescribing by Dr. Redrow

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. Grant Patrick Redrow ranks in the 67th percentile for prostate resection in Medicare

Dr. Redrow accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Redrow as offering telehealth. CMS counts 13 procedures of prostate resection by Dr. Redrow, more than 67% of the clinicians it reports for that procedure.

Accepts Medicare assignment
Yes
Offers telehealth
Yes

Where Dr. Redrow ranks in Medicare procedure volume

Prostate resection
67th percentile13 procedures

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

Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (CMS)

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Dr. Grant Patrick Redrow has 6 publications on record

Dmand AI links 6 papers to Dr. Redrow, published from 2014 to 2016. 2014 was the busiest year, with 2. Dr. Redrow's most frequent co-authors are Chad M. Thompson, MD, Antonio Anzueto, MD and Jonathan Andrew Coleman, MD.

Papers6
Years published2014 to 2016

Dr. Redrow's papers by year, 2014 to 2016

Dr. Redrow's most frequent co-authors

Recent publications by Dr. Redrow

See all 6 publications and co-authors

See who Dr. Redrow researches with

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

How network discovery works

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

Dr. Grant Patrick Redrow received $6,331 in industry payments from 2016 to 2025

CMS Open Payments shows 111 general payments to Dr. Redrow from 37 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 48% of the total. Intuitive Surgical, Inc. paid the most, $4,012.

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

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

$6.3Kin total
  • Food and beverage$3,04748%
  • Travel and lodging$1,76128%
  • Education$1,50024%
  • Gifts$230%

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

Share is of all general payments to this clinician.

See all payments to Dr. Redrow

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

Dr. Grant Patrick Redrow has 1 award and honors on record

Dmand AI lists 1 award for Dr. Redrow, most recently Alpha Omega Alpha Honor Society in 2012.

Awards and honors for Dr. Redrow

  1. 2012
    • Alpha Omega Alpha Honor Society

Source: Dmand AI Professional Profile Data

Dr. Grant Patrick Redrow graduated from Joe R. & Teresa Lozano Long School of Medicine

Dr. Redrow graduated from Joe R. & Teresa Lozano Long School of Medicine in 2012.

  1. Medical schoolJoe R. & Teresa Lozano Long School of Medicine
  2. Board certified in urologyAmerican Board of Urology

Source: Dmand AI Professional Profile Data

Dr. Grant Patrick Redrow accepts plans from 25 insurance carriers

Dr. Redrow is in network with 25 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. Redrow accepts, by number of carriers

  1. PPO15
  2. HMO13
  3. Medicare12
  4. POS7
  5. EPO5
  6. Medicaid1

Source: Dmand AI Insurance Network Data

Sources for Dr. Grant Patrick Redrow'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)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)
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. Grant Patrick Redrow

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. Grant Patrick Redrow's NPI number?

Dr. Grant Patrick Redrow's NPI number is 1316293152. It was assigned on July 30, 2012, and it is active in the NPI Registry.

What kind of doctor is Dr. Grant Patrick Redrow?

Dr. Grant Patrick Redrow is a urologist in Houston, Texas. The primary specialty in the NPI Registry is Urology Physician (taxonomy code 208800000X).

Where does Dr. Grant Patrick Redrow practice?

Dr. Redrow practices at 1315 St Joseph Pkwy, Houston, TX 77002. Dr. Redrow's primary practice is Gulf Coast Urology in Houston, Texas. Dmand AI also links Dr. Redrow to 3 hospitals, 1 physician office and 1 group practice or clinic.

What is Dr. Grant Patrick Redrow's office phone number?

The practice phone on file for Dr. Redrow is (713) 650-1502.

What is Dr. Grant Patrick Redrow's medical license number?

Dr. Redrow holds Texas license R7095, one of the licenses on file in 4 states.

Which states has Dr. Grant Patrick Redrow been licensed in?

Dmand AI has state licenses on file for Dr. Redrow in Texas (2018 to 2027), Nevada (2023 to 2025), Ohio (2023 to 2025) and California (2017 to 2019).

Which hospitals is Dr. Grant Patrick Redrow affiliated with?

Dr. Redrow is affiliated with Memorial Hermann Greater Heights Hospital. Dmand AI links Dr. Redrow to 3 more hospitals.

What medical group is Dr. Grant Patrick Redrow part of?

Dr. Redrow is linked to Gulf Coast Urology.

Does Dr. Grant Patrick Redrow accept Medicare?

Yes. CMS data shows Dr. Redrow billed Medicare for 617 services in 2024, and Dr. Redrow accepts Medicare assignment.

Does Dr. Grant Patrick Redrow offer telehealth?

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

Show 10 more questionsShow fewer questions

How many Medicare patients does Dr. Grant Patrick Redrow see?

CMS counts 172 Medicare patients who saw Dr. Redrow in 2024, with an average age of 73.

Is Dr. Grant Patrick Redrow board certified?

Yes. Dr. Redrow is board certified in urology by the American Board of Urology.

What services does Dr. Grant Patrick Redrow bill to Medicare?

In 2024, Dr. Redrow's most billed Medicare services were office visit, established patient (99214), lab and pathology test (81003) and medicare service (G2211).

Where did Dr. Grant Patrick Redrow go to medical school?

Dr. Redrow graduated from Joe R. & Teresa Lozano Long School of Medicine in 2012.

What drugs does Dr. Grant Patrick Redrow prescribe most?

In 2024 Medicare Part D data, Dr. Redrow's most prescribed drugs by claims were Tamsulosin HCl, Finasteride and Nitrofurantoin Mono-Macro.

Has Dr. Grant Patrick Redrow received payments from drug or device companies?

CMS Open Payments shows $6,331 in general payments to Dr. Redrow from 37 companies from 2016 to 2025. The largest total came from Intuitive Surgical, Inc.

How long has Dr. Grant Patrick Redrow been practicing?

Dr. Redrow graduated from medical school in 2012, 14 years ago.

Does Dr. Grant Patrick Redrow do research?

Dmand AI links 6 publications to Dr. Redrow, published from 2014 to 2016.

Who does Dr. Grant Patrick Redrow publish with?

Dr. Redrow's most frequent co-authors are Chad M. Thompson, MD (2 shared papers), Antonio Anzueto, MD (1 shared paper) and Jonathan Andrew Coleman, MD (1 shared paper).

What insurance does Dr. Grant Patrick Redrow accept?

Dr. Redrow is in network with 25 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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