Dr. Thomas Joseph Guzzo, MD
- Medicare services, 2024
- 1,090
- Medicare patients, 2024
- 650
- Part D claims, 2024
- 363
- Publications
- 27
- MIPS score, 2024
- 85
- Practice address
- 3400 Spruce St, Philadelphia, PA 19104
- Practice phone
- Call (215) 662-6289
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
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Dr. Thomas Joseph Guzzo is a urologist in Philadelphia, Pennsylvania
Dr. Guzzo practices at Hospital of the University of Pennsylvania in Philadelphia, Pennsylvania, part of University of Pennsylvania.
Dr. Guzzo's NPI, 1144386533, was assigned on December 29, 2006. Dr. Guzzo graduated from Temple University School of Medicine in 2002. Dr. Guzzo holds Pennsylvania license MD427535.
- NPI
- 1144386533NPI Registry (opens in a new tab)
- Medicare PAC ID
- 5395843759
- NPI enumeration date
- December 29, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (215) 662-6289
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 50
- Medical school graduation
- 2002
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Thomas Joseph Guzzo practices at Hospital of the University of Pennsylvania in Philadelphia, Pennsylvania
Dr. Guzzo's primary practice is Hospital of the University of Pennsylvania, at 3400 Spruce St, Philadelphia, PA 19104 in Philadelphia County. The practice phone is (215) 662-6289.
- Hospital of the University of Pennsylvania3400 Spruce St, Philadelphia, PA 19104 · Philadelphia CountyPhone(215) 662-6289
Source: Dmand AI Affiliation Data
Dr. Thomas Joseph Guzzo is affiliated with 7 sites of care and 1 medical group
Dr. Guzzo's primary practice is Hospital of the University of Pennsylvania in Philadelphia, Pennsylvania, part of University of Pennsylvania. Dr. Guzzo is also affiliated with Penn Presbyterian Medical Center. The medical group on file is Penn Medicine Lancaster General Health. Dmand AI also links Dr. Guzzo to 3 more hospitals, 1 group practice or clinic and 1 home health agency, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Thomas Joseph Guzzo's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Guzzo practices, 7 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Hospital of the University of Pennsylvania | Available with a free account |
| +6 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Thomas Joseph Guzzo is one of 562 urologists in Pennsylvania
Urology is Dr. Guzzo's primary specialty in the NPI Registry, under taxonomy code 208800000X. Dr. Guzzo is licensed in Pennsylvania.
Specialties and state licenses
- Urology, PennsylvaniaPrimary
Urologists near Dr. Guzzo
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. Thomas Joseph Guzzo billed Medicare for 1,090 services in 2024
CMS data shows 1,090 Medicare services from Dr. Guzzo across 17 procedure codes in 2024, for 650 Medicare patients. Medicare paid $179,997 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Guzzo's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 5362024: 61314%
- Surgery
- 2023: 4312024: 432No change
- Imaging
- 2023: 602024: 4525%
Dr. Guzzo compared with the Pennsylvania median for urologists, 2024
- Dr. Guzzo
- Pennsylvania median
- Medicare services
- 1,090vs 1,065Close to median
- Medicare patients
- 650vs 43151% above
- Part D claims
- 280vs 74763% below
Medians across 539 urologists in Pennsylvania with Dmand AI profiles that report each measure.
Dr. Guzzo'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.
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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Thomas Joseph Guzzo treated 650 Medicare patients in 2024, average age 72
CMS counts 650 Medicare patients who saw Dr. Guzzo in 2024. The largest group is 65 to 74, with 387 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 6% are also on Medicaid. Their average risk score is 1.48, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Guzzo's median patient age at 69, with 22% women.
Dr. Guzzo's Medicare patients by age, 2024
Dr. Guzzo's Medicare patients by sex, 2024
- Women13120%
- Men51980%
Chronic conditions among Dr. Guzzo's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Cancer74%
- Arthritis40%
- Ischemic heart disease35%
- Chronic kidney disease30%
- Diabetes28%
- Anxiety20%
Share of Medicare patients with each condition. A patient can have several.
Dr. Guzzo's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 69
Patient panel by sex, all payers
- Women22%
- Men77%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Thomas Joseph Guzzo wrote 363 Medicare Part D claims in 2024
In 2024, Dr. Guzzo wrote 363 Medicare Part D claims for 134 patients. 92% of them were for generic drugs. CMS names the drug for 280 of them, across 7 drugs with 11 or more claims each, at $5,366 in total drug cost. In 2023, CMS named 180 claims across 5 drugs.
Dr. Guzzo's Part D claims by kind of drug, 2024
- Generic335 claims92%
- Brand-name and other28 claims8%
Dr. Guzzo'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. Guzzo's Part D claims, 2024
- Antibiotics4%16 of 363 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: 1802024: 28056%
Drugs named by CMS: 7 in 2024, 5 in 2023.
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. Thomas Joseph Guzzo scored 85 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 85 out of 100 for Dr. Guzzo for performance year 2024, reported as part of a group. Dr. Guzzo accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Guzzo as offering telehealth. CMS counts 49 procedures of prostate resection by Dr. Guzzo, more than 97% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Dr. Guzzo's MIPS scores, performance year 2024
- 85of 100Final score
- 73.6of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
- 76of 100Cost
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Where Dr. Guzzo ranks in Medicare procedure volume
- Prostate resection
- 97th percentile49 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. Thomas Joseph Guzzo has 27 publications on record
Dmand AI links 27 papers to Dr. Guzzo, published from 2021 to 2025. 2023 was the busiest year, with 9. The most frequent topics are Prostatic Neoplasms, Prostatectomy and Black or African American. Dr. Guzzo has published most often in Urology. Dr. Guzzo's most frequent co-authors are John F. Danella, MD, Serge Ginzburg, MD and Bruce Jacobs.
Dr. Guzzo's papers by year, 2021 to 2025
Topics Dr. Guzzo writes about most
- Prostatic Neoplasms
- Prostatectomy
- Black or African American
- Prostate-Specific Antigen
- Clinical Competence
- Cost of Illness
- COVID-19
- Education, Medical, Graduate
Dr. Guzzo's most frequent co-authors
Recent publications by Dr. Guzzo
See who Dr. Guzzo researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Guzzo works with, so you can find a warm path to the right urologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Thomas Joseph Guzzo received $1,011 in industry payments from 2016 to 2025
CMS Open Payments shows 15 general payments to Dr. Guzzo from 8 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 72% of the total. Baxter Healthcare paid the most, $301.
General payments to Dr. Guzzo by program year, 2016 to 2025
General payments to Dr. Guzzo by kind, 2016 to 2025
- Food and beverage$73072%
- Travel and lodging$23123%
- Education$495%
Companies that paid Dr. Guzzo the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Thomas Joseph Guzzo graduated from Temple University School of Medicine
Dr. Guzzo graduated from Temple University School of Medicine in 2002.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Thomas Joseph Guzzo's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand AI Org Hierarchy Data |
| Medicare services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| State medians for the same specialty | Dmand AI Peer Benchmarks |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| Part D prescribing | Medicare 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 percentiles | Doctors 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-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. Thomas Joseph Guzzo
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. Thomas Joseph Guzzo's NPI number?
Dr. Thomas Joseph Guzzo's NPI number is 1144386533. It was assigned on December 29, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Thomas Joseph Guzzo?
Dr. Thomas Joseph Guzzo is a urologist in Philadelphia, Pennsylvania. The primary specialty in the NPI Registry is Urology Physician (taxonomy code 208800000X).
Where does Dr. Thomas Joseph Guzzo practice?
Dr. Guzzo practices at 3400 Spruce St, Philadelphia, PA 19104. Dr. Guzzo's primary practice is Hospital of the University of Pennsylvania in Philadelphia, Pennsylvania, part of University of Pennsylvania. Dmand AI also links Dr. Guzzo to 3 hospitals, 1 group practice or clinic and 1 home health agency.
What is Dr. Thomas Joseph Guzzo's office phone number?
The practice phone on file for Dr. Guzzo is (215) 662-6289.
What is Dr. Thomas Joseph Guzzo's medical license number?
Dr. Guzzo holds Pennsylvania license MD427535.
Which hospitals is Dr. Thomas Joseph Guzzo affiliated with?
Dr. Guzzo practices at Hospital of the University of Pennsylvania in Philadelphia, Pennsylvania. Dr. Guzzo is also affiliated with Penn Presbyterian Medical Center. Dmand AI links Dr. Guzzo to 3 more hospitals.
What medical group is Dr. Thomas Joseph Guzzo part of?
Dr. Guzzo is linked to Penn Medicine Lancaster General Health.
Does Dr. Thomas Joseph Guzzo accept Medicare?
Yes. CMS data shows Dr. Guzzo billed Medicare for 1,090 services in 2024, and Dr. Guzzo accepts Medicare assignment.
Does Dr. Thomas Joseph Guzzo offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Guzzo as offering telehealth services.
What is Dr. Thomas Joseph Guzzo's MIPS score?
Dr. Guzzo's MIPS final score for performance year 2024 is 85 out of 100, reported as part of a group.
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How many Medicare patients does Dr. Thomas Joseph Guzzo see?
CMS counts 650 Medicare patients who saw Dr. Guzzo in 2024, with an average age of 72.
What services does Dr. Thomas Joseph Guzzo bill to Medicare?
In 2024, Dr. Guzzo's most billed Medicare services were office visit, established patient (99213), surgery: urinary system (52000) and office visit, new patient (99203).
Where did Dr. Thomas Joseph Guzzo go to medical school?
Dr. Guzzo graduated from Temple University School of Medicine in 2002.
What drugs does Dr. Thomas Joseph Guzzo prescribe most?
In 2024 Medicare Part D data, Dr. Guzzo's most prescribed drugs by claims were Tamsulosin HCl, Finasteride and Alfuzosin HCl ER.
Has Dr. Thomas Joseph Guzzo received payments from drug or device companies?
CMS Open Payments shows $1,011 in general payments to Dr. Guzzo from 8 companies from 2016 to 2025. The largest total came from Baxter Healthcare.
How long has Dr. Thomas Joseph Guzzo been practicing?
Dr. Guzzo graduated from medical school in 2002, 24 years ago.
Does Dr. Thomas Joseph Guzzo do research?
Dmand AI links 27 publications to Dr. Guzzo, published from 2021 to 2025.
Who does Dr. Thomas Joseph Guzzo publish with?
Dr. Guzzo's most frequent co-authors are John F. Danella, MD (8 shared papers), Serge Ginzburg, MD (8 shared papers) and Bruce Jacobs (7 shared papers).
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