Dr. John W. Davis, MD

  • Houston, TX
  • Urologist
NPI1740268978PAC ID6406041771
Medicare services, 2024
259
Medicare patients, 2024
191
Part D claims, 2024
134
Publications
139
Clinical trials
2
Practice address
1515 Holcombe Blvd, Houston, TX 77030
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

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Dr. John W. Davis is a urologist in Houston, Texas

Dr. Davis practices at The University of Texas MD Anderson Cancer Center in Houston, Texas, part of The University of Texas System.

Dr. Davis' NPI, 1740268978, was assigned on January 6, 2006. Dr. Davis graduated from UVA School of Medicine in 1994. Dr. Davis' Texas license number on file is L0785.

NPI and contact details
Medicare PAC ID
6406041771
NPI enumeration date
January 6, 2006
NPI status
Active
Accepts Medicare assignment
Yes
Offers telehealth
Yes
Professional email
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Personal email
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Mobile number
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Sex
Male
Estimated age
58
Medical school graduation
1994

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

Dr. John W. Davis practices at The University of Texas MD Anderson Cancer Center in Houston, Texas

Dr. Davis' primary practice is The University of Texas MD Anderson Cancer Center, at 1515 Holcombe Blvd, Houston, TX 77030.

Source: Dmand AI Affiliation Data

Dr. John W. Davis is affiliated with 2 sites of care and 1 medical group

Dr. Davis' primary practice is The University of Texas MD Anderson Cancer Center in Houston, Texas, part of The University of Texas System. Dr. Davis is also affiliated with MountainView Hospital. The medical group on file is Physicians Referral Service.

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

Dmand AI tracks the EHR system at Dr. John W. Davis' practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Davis practices, 2 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
The University of Texas MD Anderson Cancer CenterAvailable with a free account
+1 more affiliated siteAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. John W. Davis is one of 872 urologists in Texas

Urology is Dr. Davis' primary specialty in the NPI Registry, under taxonomy code 208800000X. Dr. Davis is board certified in urology by the American Board of Urology. Dmand AI has Dr. Davis' licenses on file in 11 states: Texas, Florida, Georgia, Arizona, Louisiana, Tennessee, Washington, Alabama, Mississippi, Oklahoma and Virginia.

Specialties and state licenses

  • Urology, TexasPrimaryLicense L0785 · 2000 to 2025 · taxonomy 208800000X
  • Florida licenseSince 2021
  • Georgia license2023 to 2027
  • Arizona license2023 to 2026
  • Louisiana license2023 to 2026
  • Tennessee license2023 to 2026
  • Washington license2023 to 2026
  • Alabama license2023 to 2025
  • Mississippi license2024 to 2025
  • Oklahoma license2020 to 2025
  • Virginia licenseLicense 0101053580 · 1994 to 2010

Clinical focus

Dmand AI lists erectile dysfunction, prostate cancer, prostate surgery and urinary endoscopy among the conditions Dr. Davis treats.

Urologists near Dr. Davis

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. John W. Davis billed Medicare for 259 services in 2024

CMS data shows 259 Medicare services from Dr. Davis across 7 procedure codes in 2024, for 191 Medicare patients. Medicare paid $82,398 for them.

Medicare services, 2024259
Medicare patients191
Paid by Medicare$82,398
Procedure codes7

Dr. Davis' Medicare services by type, 2023 to 2024

  • 2023
  • 2024
Surgery
2023: 1122024: 13016%
Office and hospital visits
2023: 1342024: 1294%

Where Dr. Davis' Medicare services took place, 2024

  • In an office3714%
  • In a facility22286%

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

  • Dr. Davis
  • Texas median
Medicare services
259vs 1,57084% below
Medicare patients
191vs 40052% below
Part D claims
77vs 91892% below

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

Dr. Davis' 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. Davis

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

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

Dr. John W. Davis treated 191 Medicare patients in 2024, average age 70

CMS counts 191 Medicare patients who saw Dr. Davis in 2024. The largest group is 65 to 74, with 148 patients. 75% of them have cancer, and 75% have high cholesterol. Their average risk score is 0.89, where 1.00 is the Medicare average.

Across all payers, Dmand AI patient panel data puts Dr. Davis' median patient age at 70, with 3% women.

Medicare patients, 2024191
Average age70
Average risk score0.89

Dr. Davis' Medicare patients by age, 2024

CMS leaves out age groups with fewer than 11 patients.

Chronic conditions among Dr. Davis' Medicare patients, 2024

  1. Cancer75%
  2. High cholesterol75%
  3. High blood pressure73%
  4. Arthritis35%
  5. Ischemic heart disease27%
  6. Diabetes22%
  7. Chronic kidney disease18%
  8. Anxiety15%

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

Dr. Davis' patients across all payers

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

Patient panel by age, all payers

Median age 70

Patient panel by sex, all payers

  • Women3%
  • Men96%

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

Dr. John W. Davis wrote 134 Medicare Part D claims in 2024

In 2024, Dr. Davis wrote 134 Medicare Part D claims for 63 patients. 92% of them were for generic drugs. CMS names the drug for 77 of them, across 3 drugs with 11 or more claims each, at $719 in total drug cost. In 2023, CMS named 64 claims across 2 drugs.

Part D claims, 2024134
Drugs named by CMS3
Total drug cost$719
Part D patients63

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

  • Generic123 claims92%
  • Brand-name and other11 claims8%

Dr. Davis' 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. Davis' Part D claims, 2024

  • Opioids14%19 of 134 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: 642024: 7720%

Drugs named by CMS: 3 in 2024, 2 in 2023.

See all prescribing by Dr. Davis

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. John W. Davis 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. Davis for performance year 2024, reported as part of a group. Dr. Davis accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Davis as offering telehealth. CMS counts 43 procedures of prostate resection by Dr. Davis, more than 96% of the clinicians it reports for that procedure.

Accepts Medicare assignment
Yes
Offers telehealth
Yes

Dr. Davis' MIPS scores, performance year 2024

  • 84of 100Final score
  • 70.8of 100Quality
  • 100of 100Promoting Interoperability
  • 40of 100Improvement Activities
  • 68of 100Cost

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

Where Dr. Davis ranks in Medicare procedure volume

Prostate resection
96th percentile43 procedures

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

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)

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Dr. John W. Davis has 139 publications on record

Dmand AI links 139 papers to Dr. Davis, published from 2004 to 2024. 2017 was the busiest year, with 10. The most frequent topics are Prostatic Neoplasms, Prostatectomy and Prostate. Dr. Davis has published most often in J Urol. Dr. Davis' most frequent co-authors are Brian Francis Chapin, MD, Jeri Kim, MD and Curtis A. Pettaway, MD.

Papers139
Years published2004 to 2024

Dr. Davis' papers by year, 2015 to 2024

Topics Dr. Davis writes about most

  • Prostatic Neoplasms
  • Prostatectomy
  • Prostate
  • Prostate-Specific Antigen
  • Neoplasm Grading
  • Apoptosis
  • Cell Line, Tumor
  • Postoperative Complications

Dr. Davis' most frequent co-authors

Recent publications by Dr. Davis

See all 139 publications and co-authors

See who Dr. Davis researches with

Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Davis 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. John W. Davis has worked on 2 clinical trials

Dmand AI links Dr. Davis to 2 clinical trials. Conditions studied include Prostatic Neoplasms, Urinary Bladder Neoplasms and Prostatic Diseases. M.D. Anderson Cancer Center sponsors the most, 2.

Conditions in Dr. Davis' trials

  • Prostatic Neoplasms
  • Urinary Bladder Neoplasms
  • Prostatic Diseases
  • Urinary Bladder Diseases

Recent clinical trials with Dr. Davis

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

Dr. John W. Davis received $62,237 in industry payments from 2016 to 2025

CMS Open Payments shows 155 general payments to Dr. Davis from 23 drug and device companies from 2016 to 2025. Speaker and faculty fees make up the largest share, 51% of the total. Intuitive Surgical, Inc. paid the most, $43,889.

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

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

$62.2Kin total
  • Speaker and faculty fees$31,56651%
  • Travel and lodging$20,18932%
  • Food and beverage$5,1728%
  • Education$3,0765%
  • Other$2,2354%

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

Share is of all general payments to this clinician.

See all payments to Dr. Davis

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

Dr. John W. Davis has 1 award and honors on record

Dmand AI lists 1 award for Dr. Davis.

Awards and honors for Dr. Davis

  1. Undated
    • ACS Fellow

Source: Dmand AI Professional Profile Data

Dr. John W. Davis graduated from UVA School of Medicine

Dr. Davis graduated from UVA School of Medicine in 1994. Dr. Davis is a member of ACS.

  1. Medical schoolUVA School of Medicine
  2. Board certified in urologyAmerican Board of Urology

Source: Dmand AI Professional Profile Data

Dr. John W. Davis accepts plans from 15 insurance carriers

Dr. Davis is in network with 15 carriers, including Aetna, United Healthcare and Blue Cross Blue Shield of Michigan. HMO plans come from the most carriers, 9. Check the plan with the practice before a visit.

  • Aetna
  • United Healthcare
  • Blue Cross Blue Shield of Michigan
  • Alliant Health Plans
  • Blue Cross Blue Shield of Massachusetts
  • Elevance
  • HCSC
  • Baylor Scott and White
  • +7 more carriersWith a free account

Plan types Dr. Davis accepts, by number of carriers

  1. HMO9
  2. PPO9
  3. Medicare4
  4. POS4
  5. EPO2

Source: Dmand AI Insurance Network Data

Sources for Dr. John W. Davis'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)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
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)
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. John W. Davis

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. John W. Davis' NPI number?

Dr. John W. Davis' NPI number is 1740268978. It was assigned on January 6, 2006, and it is active in the NPI Registry.

What kind of doctor is Dr. John W. Davis?

Dr. John W. Davis is a urologist in Houston, Texas. The primary specialty in the NPI Registry is Urology Physician (taxonomy code 208800000X).

Where does Dr. John W. Davis practice?

Dr. Davis practices at 1515 Holcombe Blvd, Houston, TX 77030. Dr. Davis' primary practice is The University of Texas MD Anderson Cancer Center in Houston, Texas, part of The University of Texas System.

What is Dr. John W. Davis' medical license number?

Dr. Davis' Texas license number on file is L0785, one of the licenses on file in 11 states.

Which states has Dr. John W. Davis been licensed in?

Dmand AI has state licenses on file for Dr. Davis in Texas (2000 to 2025), Florida (since 2021), Georgia (2023 to 2027), Arizona (2023 to 2026), Louisiana (2023 to 2026), Tennessee (2023 to 2026), Washington (2023 to 2026), Alabama (2023 to 2025), Mississippi (2024 to 2025), Oklahoma (2020 to 2025) and Virginia (1994 to 2010).

Which hospitals is Dr. John W. Davis affiliated with?

Dr. Davis practices at The University of Texas MD Anderson Cancer Center in Houston, Texas. Dr. Davis is also affiliated with MountainView Hospital.

What medical group is Dr. John W. Davis part of?

Dr. Davis is linked to Physicians Referral Service.

Does Dr. John W. Davis accept Medicare?

Yes. CMS data shows Dr. Davis billed Medicare for 259 services in 2024, and Dr. Davis accepts Medicare assignment.

Does Dr. John W. Davis offer telehealth?

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

What is Dr. John W. Davis' MIPS score?

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

Show 10 more questionsShow fewer questions

How many Medicare patients does Dr. John W. Davis see?

CMS counts 191 Medicare patients who saw Dr. Davis in 2024, with an average age of 70.

Is Dr. John W. Davis board certified?

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

What services does Dr. John W. Davis bill to Medicare?

In 2024, Dr. Davis' most billed Medicare services were office visit, new patient (99205), surgery: male reproductive system (55706) and surgery: male reproductive system (55866).

Where did Dr. John W. Davis go to medical school?

Dr. Davis graduated from UVA School of Medicine in 1994.

What drugs does Dr. John W. Davis prescribe most?

In 2024 Medicare Part D data, Dr. Davis' most prescribed drugs by claims were Tamsulosin HCl, Tramadol HCl and Ibuprofen.

Has Dr. John W. Davis received payments from drug or device companies?

CMS Open Payments shows $62,237 in general payments to Dr. Davis from 23 companies from 2016 to 2025. The largest total came from Intuitive Surgical, Inc.

How long has Dr. John W. Davis been practicing?

Dr. Davis graduated from medical school in 1994, 32 years ago.

Does Dr. John W. Davis do research?

Dmand AI links 139 publications to Dr. Davis, published from 2004 to 2024. Dr. Davis has worked on 2 clinical trials.

Who does Dr. John W. Davis publish with?

Dr. Davis' most frequent co-authors are Brian Francis Chapin, MD (23 shared papers), Jeri Kim, MD (19 shared papers) and Curtis A. Pettaway, MD (15 shared papers).

What insurance does Dr. John W. Davis accept?

Dr. Davis is in network with 15 carriers, including Aetna, United Healthcare and Blue Cross Blue Shield of Michigan. HMO plans come from the most carriers, 9. Check the plan with the practice before a visit.

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