Dr. Gregory Robert Thoreson, MD

  • Dallas, TX
  • Urologist
NPI1093034126PAC ID6800102575
Medicare services, 2024
4,590
Medicare patients, 2024
664
Part D claims, 2024
2,526
Publications
14
Clinical trials
1
Practice address
9900 N Central Expy, Dallas, TX 75231
Practice phone
Call (214) 691-1902
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Urology Clinics of North Texas

Dallas, Texas

See all 6 affiliations

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Dr. Gregory Robert Thoreson is a urologist in Dallas, Texas

Dr. Thoreson practices at Urology Clinics of North Texas in Dallas, Texas.

Dr. Thoreson's NPI, 1093034126, was assigned on May 28, 2010. Dr. Thoreson graduated from Joe R. & Teresa Lozano Long School of Medicine in 2010. Dr. Thoreson holds Texas license Q4316.

NPI and contact details
Medicare PAC ID
6800102575
NPI enumeration date
May 28, 2010
NPI status
Active
Accepts Medicare assignment
Yes
Offers telehealth
Yes
Practice phone
(214) 691-1902
Professional email
Get email
Personal email
Get email
Mobile number
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Sex
Male
Estimated age
42
Medical school graduation
2010

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

Dr. Gregory Robert Thoreson practices at Urology Clinics of North Texas in Dallas, Texas

Dr. Thoreson's primary practice is Urology Clinics of North Texas, at 9900 N Central Expy, Dallas, TX 75231 in Dallas County. The practice phone is (214) 691-1902.

  • Urology Clinics of North Texas
    9900 N Central Expy, Dallas, TX 75231 · Dallas CountyPhone(214) 691-1902

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

Dr. Gregory Robert Thoreson is affiliated with 5 sites of care and 1 medical group

Dr. Thoreson's primary practice is Urology Clinics of North Texas in Dallas, Texas. Dr. Thoreson is also affiliated with Baylor University Medical Center. The medical group on file is Urology Clinics of North Texas. Dmand AI also links Dr. Thoreson to 2 more hospitals and 1 group practice or clinic, each named with a free account.

See all 6 affiliations for Dr. Thoreson

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

Dmand AI tracks the EHR system at Dr. Gregory Robert Thoreson's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Thoreson practices, 4 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Urology Clinics of North TexasAvailable with a free account
+4 more affiliated sitesAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Gregory Robert Thoreson is one of 872 urologists in Texas

Urology is Dr. Thoreson's primary specialty in the NPI Registry, under taxonomy code 208800000X. Dr. Thoreson is board certified in urology by the American Board of Urology. Dr. Thoreson is licensed in Texas.

Specialties and state licenses

  • Urology, TexasPrimaryLicense Q4316 · 2015 to 2026 · taxonomy 208800000X

Clinical focus

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

Urologists near Dr. Thoreson

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. Gregory Robert Thoreson billed Medicare for 4,590 services in 2024

CMS data shows 4,590 Medicare services from Dr. Thoreson across 36 procedure codes in 2024, for 664 Medicare patients. Medicare paid $215,224 for them.

Medicare services, 20244,590
Medicare patients664
Paid by Medicare$215,224
Procedure codes36

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

  • 2023
  • 2024
Lab and pathology
2023: 1,8362024: 2,10715%
Office and hospital visits
2023: 1,3452024: 1,67224%
Surgery
2023: 5292024: 67928%
Other services
2023: 02024: 82
Imaging
2023: 252024: 50100%

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

  • In an office4,46297%
  • In a facility1283%

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

  • Dr. Thoreson
  • Texas median
Medicare services
4,590vs 1,5702.9 times
Medicare patients
664vs 40066% above
Part D claims
2,374vs 9182.6 times

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

Dr. Thoreson'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. Thoreson

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

Dr. Gregory Robert Thoreson treated 664 Medicare patients in 2024, average age 73

CMS counts 664 Medicare patients who saw Dr. Thoreson in 2024. The largest group is 65 to 74, with 319 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 7% are also on Medicaid. Their average risk score is 1.96, 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. Thoreson's median patient age at 64, with 16% women.

Medicare patients, 2024664
Average age73
Average risk score1.96
Also on Medicaid7%

Dr. Thoreson's Medicare patients by age, 2024

Dr. Thoreson's Medicare patients by sex, 2024

  • Women11217%
  • Men55283%

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

  1. High blood pressure75%
  2. High cholesterol75%
  3. Arthritis40%
  4. Chronic kidney disease37%
  5. Ischemic heart disease35%
  6. Diabetes32%
  7. Cancer29%
  8. Atrial fibrillation21%

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

Dr. Thoreson's patients across all payers

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

Patient panel by age, all payers

Median age 64

Patient panel by sex, all payers

  • Women16%
  • Men82%

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

Dr. Gregory Robert Thoreson wrote 2,526 Medicare Part D claims in 2024

In 2024, Dr. Thoreson wrote 2,526 Medicare Part D claims for 559 patients. 81% of them were for generic drugs. CMS names the drug for 2,374 of them, across 28 drugs with 11 or more claims each, at $807,561 in total drug cost. In 2023, CMS named 1,760 claims across 22 drugs.

Part D claims, 20242,526
Drugs named by CMS28
Total drug cost$807,561
Part D patients559

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

  • Generic2,054 claims81%
  • Brand-name472 claims19%

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

  • Opioids2%44 of 2,526 claims
  • Antibiotics12%301 of 2,526 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: 1,7602024: 2,37435%

Drugs named by CMS: 28 in 2024, 22 in 2023.

See all prescribing by Dr. Thoreson

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. Gregory Robert Thoreson scored 90 out of 100 in Medicare's MIPS program for 2024

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 90 out of 100 for Dr. Thoreson for performance year 2024, reported as part of a group. Dr. Thoreson accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Thoreson as offering telehealth. CMS counts 12 procedures of prostate resection by Dr. Thoreson, more than 63% of the clinicians it reports for that procedure.

Accepts Medicare assignment
Yes
Offers telehealth
Yes

Dr. Thoreson's MIPS scores, performance year 2024

  • 90of 100Final score
  • 97.5of 100Quality
  • 100of 100Promoting Interoperability
  • 40of 100Improvement Activities
  • 70of 100Cost

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

Where Dr. Thoreson ranks in Medicare procedure volume

Prostate resection
63rd percentile12 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. Gregory Robert Thoreson has 14 publications on record

Dmand AI links 14 papers to Dr. Thoreson, published from 2013 to 2025. 2015 was the busiest year, with 4. The most frequent topics are Prostatic Neoplasms, Biopsy and Kidney Neoplasms. Dr. Thoreson has published most often in J Urol. Dr. Thoreson's most frequent co-authors are Alexander Chow, MD, Scott Egon Eggener and Bishoy A. Gayed, MD.

Papers14
Years published2013 to 2025

Dr. Thoreson's papers by year, 2013 to 2025

Topics Dr. Thoreson writes about most

  • Prostatic Neoplasms
  • Biopsy
  • Kidney Neoplasms
  • Nephrectomy
  • Prostate-Specific Antigen
  • Antineoplastic Agents
  • Biomarkers, Tumor
  • Carcinoma, Renal Cell

Dr. Thoreson's most frequent co-authors

Recent publications by Dr. Thoreson

See all 14 publications and co-authors

See who Dr. Thoreson researches with

Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Thoreson 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. Gregory Robert Thoreson has worked on 1 clinical trial

Dmand AI links Dr. Thoreson to 1 clinical trial. 1 is still active or recruiting. Conditions studied include Non-Muscle Invasive Bladder Neoplasms and Urinary Bladder Neoplasms.

Conditions in Dr. Thoreson's trials

  • Non-Muscle Invasive Bladder Neoplasms
  • Urinary Bladder Neoplasms

Recent clinical trials with Dr. Thoreson

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

Dr. Gregory Robert Thoreson received $31,755 in industry payments from 2016 to 2025

CMS Open Payments shows 550 general payments to Dr. Thoreson from 61 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 40% of the total. Intuitive Surgical, Inc. paid the most, $7,089.

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

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

$31.8Kin total
  • Food and beverage$12,54440%
  • Consulting fees$10,60833%
  • Travel and lodging$6,92422%
  • Education$1,6795%

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

Share is of all general payments to this clinician.

See all payments to Dr. Thoreson

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

Dr. Gregory Robert Thoreson graduated from Joe R. & Teresa Lozano Long School of Medicine

Dr. Thoreson graduated from Joe R. & Teresa Lozano Long School of Medicine in 2010.

  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. Gregory Robert Thoreson accepts plans from 19 insurance carriers

Dr. Thoreson is in network with 19 carriers, including Aetna, Blue Cross Blue Shield of Michigan and United Healthcare. PPO plans come from the most carriers, 13. Check the plan with the practice before a visit.

Plan types Dr. Thoreson accepts, by number of carriers

  1. PPO13
  2. HMO11
  3. Medicare9
  4. POS4
  5. EPO2

Source: Dmand AI Insurance Network Data

Sources for Dr. Gregory Robert Thoreson'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
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)
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. Gregory Robert Thoreson

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. Gregory Robert Thoreson's NPI number?

Dr. Gregory Robert Thoreson's NPI number is 1093034126. It was assigned on May 28, 2010, and it is active in the NPI Registry.

What kind of doctor is Dr. Gregory Robert Thoreson?

Dr. Gregory Robert Thoreson is a urologist in Dallas, Texas. The primary specialty in the NPI Registry is Urology Physician (taxonomy code 208800000X).

Where does Dr. Gregory Robert Thoreson practice?

Dr. Thoreson practices at 9900 N Central Expy, Dallas, TX 75231. Dr. Thoreson's primary practice is Urology Clinics of North Texas in Dallas, Texas. Dmand AI also links Dr. Thoreson to 2 hospitals and 1 group practice or clinic.

What is Dr. Gregory Robert Thoreson's office phone number?

The practice phone on file for Dr. Thoreson is (214) 691-1902.

What is Dr. Gregory Robert Thoreson's medical license number?

Dr. Thoreson holds Texas license Q4316.

Which hospitals is Dr. Gregory Robert Thoreson affiliated with?

Dr. Thoreson is affiliated with Baylor University Medical Center. Dmand AI links Dr. Thoreson to 2 more hospitals.

What medical group is Dr. Gregory Robert Thoreson part of?

Dr. Thoreson is linked to Urology Clinics of North Texas.

Does Dr. Gregory Robert Thoreson accept Medicare?

Yes. CMS data shows Dr. Thoreson billed Medicare for 4,590 services in 2024, and Dr. Thoreson accepts Medicare assignment.

Does Dr. Gregory Robert Thoreson offer telehealth?

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

What is Dr. Gregory Robert Thoreson's MIPS score?

Dr. Thoreson's MIPS final score for performance year 2024 is 90 out of 100, reported as part of a group.

Show 10 more questionsShow fewer questions

How many Medicare patients does Dr. Gregory Robert Thoreson see?

CMS counts 664 Medicare patients who saw Dr. Thoreson in 2024, with an average age of 73.

Is Dr. Gregory Robert Thoreson board certified?

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

What services does Dr. Gregory Robert Thoreson bill to Medicare?

In 2024, Dr. Thoreson's most billed Medicare services were lab and pathology test (81003), office visit, established patient (99214) and care management and other visits (99490).

Where did Dr. Gregory Robert Thoreson go to medical school?

Dr. Thoreson graduated from Joe R. & Teresa Lozano Long School of Medicine in 2010.

What drugs does Dr. Gregory Robert Thoreson prescribe most?

In 2024 Medicare Part D data, Dr. Thoreson's most prescribed drugs by claims were Tamsulosin HCl, Finasteride and Myrbetriq.

Has Dr. Gregory Robert Thoreson received payments from drug or device companies?

CMS Open Payments shows $31,755 in general payments to Dr. Thoreson from 61 companies from 2016 to 2025. The largest total came from Intuitive Surgical, Inc.

How long has Dr. Gregory Robert Thoreson been practicing?

Dr. Thoreson graduated from medical school in 2010, 16 years ago.

Does Dr. Gregory Robert Thoreson do research?

Dmand AI links 14 publications to Dr. Thoreson, published from 2013 to 2025. Dr. Thoreson has worked on 1 clinical trial.

Who does Dr. Gregory Robert Thoreson publish with?

Dr. Thoreson's most frequent co-authors are Alexander Chow, MD (2 shared papers), Scott Egon Eggener (2 shared papers) and Bishoy A. Gayed, MD (2 shared papers).

What insurance does Dr. Gregory Robert Thoreson accept?

Dr. Thoreson is in network with 19 carriers, including Aetna, Blue Cross Blue Shield of Michigan and United Healthcare. PPO plans come from the most carriers, 13. Check the plan with the practice before a visit.

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