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Dr. Thomas Arthur Gonwa, MD
NPI1124017710
- Medicare services, 2021
- 50
- Publications
- 157
- Clinical trials
- 2
- Industry payments
- $5,138
- Insurance carriers
- 3
- Practice address
- 4500 San Pablo Rd S, Jacksonville, FL 32224-1865
- Practice phone
- Call (904) 953-2000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Find Dr. Gonwa's professional email, personal email and mobile number
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Dr. Thomas Arthur Gonwa is a nephrologist in Jacksonville, Florida
Dr. Gonwa practices in Jacksonville, Florida.
Dr. Gonwa's NPI, 1124017710, was assigned on October 17, 2005. Dr. Gonwa graduated from University of Illinois College of Medicine - Chicago in 1975. Dr. Gonwa holds Florida license ME86183.
NPI and contact details
- NPI
- 1124017710NPI Registry (opens in a new tab)
- NPI enumeration date
- October 17, 2005
- NPI status
- Active
- Practice phone
- (904) 953-2000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Medical school graduation
- 1975
Sources: NPPES NPI Registry (CMS); and Dmand AI Professional Profile Data
Dr. Thomas Arthur Gonwa's practice address is in Jacksonville, Florida
Dr. Gonwa's practice address in the NPI Registry is 4500 San Pablo Rd S, Jacksonville, FL 32224-1865. The practice phone is (904) 953-2000.
- NPI Registry address4500 San Pablo Rd S, Jacksonville, FL 32224-1865Phone(904) 953-2000
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dmand AI tracks the EHR system at Dr. Thomas Arthur Gonwa's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Gonwa practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Dr. Gonwa's practice | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Thomas Arthur Gonwa is one of 917 nephrologists in Florida
Nephrology is Dr. Gonwa's primary specialty in the NPI Registry, under taxonomy code 207RN0300X. Dr. Gonwa is board certified in internal medicine by the American Board of Internal Medicine. Dmand AI has Dr. Gonwa's licenses on file in 5 states: Florida, California, North Carolina, Texas and Iowa.
Specialties and state licenses
- Nephrology, FloridaPrimary
- California license
- North Carolina license
- Texas license
- Iowa license
Nephrologists near Dr. Gonwa
Counts of nephrologists 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 Arthur Gonwa billed Medicare for 50 services in 2021
CMS data shows 50 Medicare services from Dr. Gonwa across 2 procedure codes in 2021. Medicare paid $3,496 for them. Every service was in an office.
Medicare services, 202150
Paid by Medicare$3,496
Procedure codes2
Dr. Gonwa's Medicare services by type, 2020 to 2021
- 2020
- 2021
- Office and hospital visits
- 2020: 562021: 5011%
Dr. Gonwa compared with the Florida median for nephrologists, 2021
- Dr. Gonwa
- Florida median
- Medicare services
- 50vs 1,49097% below
Medians across 882 nephrologists in Florida with Dmand AI profiles that report each measure.
Dr. Gonwa's most billed Medicare procedure codes, 2021
CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.
Need commercial claims for Dr. Gonwa?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Gonwa and other nephrologists in Florida.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
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Dr. Thomas Arthur Gonwa has 157 publications on record
Dmand AI links 157 papers to Dr. Gonwa, published from 2006 to 2021. 2008 was the busiest year, with 3. The most frequent topics are Liver Transplantation, Kidney Transplantation and Graft Rejection. Dr. Gonwa has published most often in Transplantation. Dr. Gonwa's most frequent co-authors are Goran B. G. Klintmalm, MD, Bo S. Husberg, MD and Robert M. Goldstein, MD.
Papers157
Years published2006 to 2021
Dr. Gonwa's papers by year, 2006 to 2021
Topics Dr. Gonwa writes about most
- Liver Transplantation
- Kidney Transplantation
- Graft Rejection
- Immunosuppressive Agents
- Kidney
- Glomerular Filtration Rate
- Graft Survival
- Postoperative Complications
Dr. Gonwa's most frequent co-authors
- Goran B. G. Klintmalm, MD53 shared papers
- Bo S. Husberg, MD38 shared papers
- Robert M. Goldstein, MD26 shared papers
Recent publications by Dr. Gonwa
Am J Transplant
COVID-19COVID-19 VaccinesOrgan Transplantation
Am J Transplant
KidneyKidney TransplantationLiver
Clin Transplant
ArizonaBody Mass IndexFlorida
See who Dr. Gonwa researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Gonwa works with, so you can find a warm path to the right nephrologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Thomas Arthur Gonwa has worked on 2 clinical trials
Dmand AI links Dr. Gonwa to 2 clinical trials. Conditions studied include Kidney Diseases and Urologic Diseases.
Conditions in Dr. Gonwa's trials
- Kidney Diseases
- Urologic Diseases
Investigators on the most trials with Dr. Gonwa
- Raymond L. Heilman, MD1 shared trial
- Sudhakar K. Reddy, MD1 shared trial
- Mark D. Stegall, MD1 shared trial
Recent clinical trials with Dr. Gonwa
Comparison of Sirolimus to Tacrolimus for Long Term Therapy in Kidney Transplant With no Steroids (opens in a new tab)
CompletedPhase 1
Kidney DiseasesUrologic DiseasesSirolimus
Sources: Dmand AI Research Linkage; and ClinicalTrials.gov (National Library of Medicine)
Dr. Thomas Arthur Gonwa received $5,138 in industry payments in 2020
CMS Open Payments shows 1 general payment to Dr. Gonwa from 1 drug or device company in 2020. Consulting fees make up the largest share, 100% of the total. Mallinckrodt Hospital Products Inc. paid the most, $5,138.
Companies that paid Dr. Gonwa the most, 2020 to 2020
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Thomas Arthur Gonwa has 13 awards and honors on record
Dmand AI lists 13 awards for Dr. Gonwa, most recently Regional Top Doctor in 2014.
Awards and honors for Dr. Gonwa
- 2014
- Regional Top Doctor
- 2007
- Fellow
- 2005
- Senior Achievement Award. The Senior Achievement Award recognizes outstanding contributions to clinical science over the course of a career
- 1997
- Selected for inclusion in "Who's Who in America"
- 1996
- Selected for inclusion in "Who's Who in the World"
- 1994
- Selected for inclusion in "Who's Who in the Southwest"
Source: Dmand AI Professional Profile Data
Dr. Thomas Arthur Gonwa graduated from University of Illinois College of Medicine - Chicago
Dr. Gonwa graduated from University of Illinois College of Medicine - Chicago in 1975. Dr. Gonwa is a member of ASN and American Society of Physicians.
- Medical school
- Board certified in internal medicine
- Board certified in nephrology
Source: Dmand AI Professional Profile Data
Dr. Thomas Arthur Gonwa accepts plans from 3 insurance carriers
Dr. Gonwa is in network with 3 carriers, including Excellus BlueCross BlueShield, Elevance and Blue Cross Blue Shield of Michigan. HMO plans come from the most carriers, 3. Check the plan with the practice before a visit.
- Excellus BlueCross BlueShield
- Elevance
- Blue Cross Blue Shield of Michigan
Plan types Dr. Gonwa accepts, by number of carriers
- HMO3
- POS3
- PPO3
- EPO2
- Medicare1
Source: Dmand AI Insurance Network Data
Sources for Dr. Thomas Arthur Gonwa'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 | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice 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 |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| Clinical trials and co-investigators | Dmand AI Research LinkageClinicalTrials.gov (National Library of Medicine) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Awards and committee roles | Dmand AI Professional Profile Data |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| Insurance carriers and plan types | Dmand AI Insurance Network 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 Arthur Gonwa
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 Arthur Gonwa's NPI number?
Dr. Thomas Arthur Gonwa's NPI number is 1124017710. It was assigned on October 17, 2005, and it is active in the NPI Registry.
What kind of doctor is Dr. Thomas Arthur Gonwa?
Dr. Thomas Arthur Gonwa is a nephrologist in Jacksonville, Florida. The primary specialty in the NPI Registry is Nephrology Physician (taxonomy code 207RN0300X).
Where does Dr. Thomas Arthur Gonwa practice?
Dr. Gonwa practices at 4500 San Pablo Rd S, Jacksonville, FL 32224-1865.
What is Dr. Thomas Arthur Gonwa's office phone number?
The practice phone on file for Dr. Gonwa is (904) 953-2000.
What is Dr. Thomas Arthur Gonwa's medical license number?
Dr. Gonwa holds Florida license ME86183, one of the licenses on file in 5 states.
Which states has Dr. Thomas Arthur Gonwa been licensed in?
Dmand AI has state licenses on file for Dr. Gonwa in Florida (2002 to 2027), California (since 1980), North Carolina (1975 to 2004), Texas (1986 to 2001) and Iowa (1983 to 1987).
Does Dr. Thomas Arthur Gonwa accept Medicare?
Yes. CMS data shows Dr. Gonwa billed Medicare for 50 services in 2021.
Is Dr. Thomas Arthur Gonwa board certified?
Yes. Dr. Gonwa is board certified in internal medicine by the American Board of Internal Medicine.
What services does Dr. Thomas Arthur Gonwa bill to Medicare?
In 2021, Dr. Gonwa's most billed Medicare services were care management and other visits (99442) and office visit, established patient (99213).
Where did Dr. Thomas Arthur Gonwa go to medical school?
Dr. Gonwa graduated from University of Illinois College of Medicine - Chicago in 1975.
Show 5 more questionsShow fewer questions
Has Dr. Thomas Arthur Gonwa received payments from drug or device companies?
CMS Open Payments shows $5,138 in general payments to Dr. Gonwa from 1 company from 2020 to 2020. The largest total came from Mallinckrodt Hospital Products Inc.
How long has Dr. Thomas Arthur Gonwa been practicing?
Dr. Gonwa graduated from medical school in 1975, 51 years ago.
Does Dr. Thomas Arthur Gonwa do research?
Dmand AI links 157 publications to Dr. Gonwa, published from 2006 to 2021. Dr. Gonwa has worked on 2 clinical trials.
Who does Dr. Thomas Arthur Gonwa publish with?
Dr. Gonwa's most frequent co-authors are Goran B. G. Klintmalm, MD (53 shared papers), Bo S. Husberg, MD (38 shared papers) and Robert M. Goldstein, MD (26 shared papers).
What insurance does Dr. Thomas Arthur Gonwa accept?
Dr. Gonwa is in network with 3 carriers, including Excellus BlueCross BlueShield, Elevance and Blue Cross Blue Shield of Michigan. HMO plans come from the most carriers, 3. Check the plan with the practice before a visit.
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