Dr. Tomasz D. Gutowski, MD
- Medicare services, 2024
- 303
- Medicare patients, 2024
- 287
- Part D claims, 2024
- 161
- Publications
- 1
- Hospital affiliations
- 1
- Practice address
- 1409 Briggsmore Avenue, Modesto, CA 95355
- Practice phone
- Call (209) 613-7828
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Briggsmore Specialty Center
Surgery Center - Medicare-Certified · Modesto, California
Find Dr. Gutowski's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Dr. Tomasz D. Gutowski is a general surgeon in Modesto, California
Dr. Gutowski practices at Briggsmore Specialty Center in Modesto, California.
Dr. Gutowski's NPI, 1710935127, was assigned on May 5, 2006. Dr. Gutowski graduated from Wayne State University School Of Medicine in 1994. Dr. Gutowski holds California license A68028.
- NPI
- 1710935127NPI Registry (opens in a new tab)
- Medicare PAC ID
- 2961460209
- NPI enumeration date
- May 5, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (209) 613-7828
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- 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. Tomasz D. Gutowski practices at Briggsmore Specialty Center in Modesto, California
Dr. Gutowski's primary practice is Briggsmore Specialty Center, at 1409 Briggsmore Avenue, Modesto, CA 95355. The practice phone is (209) 613-7828.
- Briggsmore Specialty Center1409 Briggsmore Avenue, Modesto, CA 95355Phone(209) 613-7828
Source: Dmand AI Affiliation Data
Dr. Tomasz D. Gutowski is affiliated with 2 sites of care and 1 medical group
Dr. Gutowski's primary practice is Briggsmore Specialty Center in Modesto, California. Dr. Gutowski is also affiliated with Memorial Medical Center. The medical group on file is SGMF Radiology.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Tomasz D. Gutowski's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Gutowski practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Briggsmore Specialty Center | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across each health system and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Tomasz D. Gutowski is one of 2,926 general surgeons in California
Surgery is Dr. Gutowski's primary specialty in the NPI Registry, under taxonomy code 208600000X. Dr. Gutowski is board certified in surgery by the American Board of Surgery. Dmand AI has Dr. Gutowski's licenses on file in 2 states: California and Michigan.
Specialties and state licenses
- Surgery, CaliforniaPrimary
- Michigan license
Clinical focus
Dmand AI lists abdominal hernia repair surgery, appendectomy, blood vessel access for dialysis, cancerous skin growth removal, colon removal, esophagus, stomach, or upper small intestine surgery, gallbladder removal and groin hernia surgery among the conditions Dr. Gutowski treats.
General surgeons near Dr. Gutowski
Counts of general surgeons 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. Tomasz D. Gutowski billed Medicare for 303 services in 2024
CMS data shows 303 Medicare services from Dr. Gutowski across 8 procedure codes in 2024, for 287 Medicare patients. Medicare paid $45,542 for them.
Dr. Gutowski's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 2822024: 2666%
- Surgery
- 2023: 512024: 3727%
Where Dr. Gutowski's Medicare services took place, 2024
- In an office22073%
- In a facility8327%
Dr. Gutowski compared with the California median for general surgeons, 2024
- Dr. Gutowski
- California median
- Medicare services
- 303vs 16683% above
- Medicare patients
- 287vs 1212.4 times
- Part D claims
- 129vs 343.8 times
Medians across 2,606 general surgeons in California with Dmand AI profiles that report each measure.
Dr. Gutowski'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.
Need commercial claims for Dr. Gutowski?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Gutowski and other general surgeons in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Tomasz D. Gutowski treated 287 Medicare patients in 2024, average age 72
CMS counts 287 Medicare patients who saw Dr. Gutowski in 2024. The largest group is 65 to 74, with 121 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 32% are also on Medicaid. Their average risk score is 2.64, 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. Gutowski's median patient age at 63, with 47% women.
Dr. Gutowski's Medicare patients by age, 2024
Dr. Gutowski's Medicare patients by sex, 2024
- Women13848%
- Men14952%
Chronic conditions among Dr. Gutowski's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Diabetes48%
- Chronic kidney disease44%
- Arthritis43%
- Ischemic heart disease34%
- Mood disorders26%
- Anxiety25%
Share of Medicare patients with each condition. A patient can have several.
Dr. Gutowski's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 63
Patient panel by sex, all payers
- Women47%
- Men50%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Tomasz D. Gutowski wrote 161 Medicare Part D claims in 2024
In 2024, Dr. Gutowski wrote 161 Medicare Part D claims for 111 patients. 92% of them were for generic drugs. CMS names the drug for 129 of them, across 4 drugs with 11 or more claims each, at $1,415 in total drug cost. In 2023, CMS named 136 claims across 6 drugs.
Dr. Gutowski's Part D claims by kind of drug, 2024
- Generic148 claims92%
- Brand-name13 claims8%
Dr. Gutowski'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. Gutowski's Part D claims, 2024
- Opioids58%93 of 161 claims
- Antibiotics27%43 of 161 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: 1362024: 1295%
Drugs named by CMS: 4 in 2024, 6 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. Tomasz D. Gutowski ranks in the 88th percentile for hernia repair (minimally invasive) in Medicare
Dr. Gutowski accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 20 procedures of hernia repair (minimally invasive) by Dr. Gutowski, more than 88% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
Where Dr. Gutowski ranks in Medicare procedure volume
- Hernia repair (minimally invasive)
- 88th percentile20 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
Colonoscopy: 1 to 10 procedures (CMS shows small counts as a range)
Coronary artery bypass graft (CABG): 1 to 10 procedures (CMS shows small counts as a range)
Melanoma (skin cancer) excision: 1 to 10 procedures (CMS shows small counts as a range)
Upper gastrointestinal (GI) endoscopy for acid reflux: 1 to 10 procedures (CMS shows small counts as a range)
Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (CMS)
For MedTech and pharma teams
Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.
Dr. Tomasz D. Gutowski has 1 publication on record
Dmand AI links 1 paper to Dr. Gutowski. Dr. Gutowski's most frequent co-author is Richard L. Wahl, MD.
Dr. Gutowski's most frequent co-authors
Recent publications by Dr. Gutowski
See who Dr. Gutowski researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Gutowski works with, so you can find a warm path to the right general surgeons.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Tomasz D. Gutowski received $49,054 in industry payments from 2016 to 2025
CMS Open Payments shows 64 general payments to Dr. Gutowski from 4 drug and device companies from 2016 to 2025. Speaker and faculty fees make up the largest share, 60% of the total. Intuitive Surgical, Inc. paid the most, $47,986.
General payments to Dr. Gutowski by program year, 2016 to 2025
General payments to Dr. Gutowski by kind, 2016 to 2025
- Speaker and faculty fees$29,60060%
- Education$16,75034%
- Food and beverage$1,7914%
- Travel and lodging$7982%
- Gifts$1150%
Companies that paid Dr. Gutowski 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. Tomasz D. Gutowski has 2 awards and honors on record
Dmand AI lists 2 awards for Dr. Gutowski, most recently CMS Stage 1 EHR in 2013.
Awards and honors for Dr. Gutowski
- 2013
- CMS Stage 1 EHR
- 2012
- ACS Fellow
Source: Dmand AI Professional Profile Data
Dr. Tomasz D. Gutowski graduated from Wayne State University School Of Medicine
Dr. Gutowski graduated from Wayne State University School Of Medicine in 1994. Dr. Gutowski is a member of ACS.
- Medical school
- Board certified in surgery
Source: Dmand AI Professional Profile Data
Dr. Tomasz D. Gutowski accepts plans from 13 insurance carriers
Dr. Gutowski is in network with 13 carriers, including Aetna, Elevance and United Healthcare. PPO plans come from the most carriers, 8. Check the plan with the practice before a visit.
- Aetna
- Elevance
- United Healthcare
- HCSC
- Blue Cross Blue Shield of Massachusetts
- Blue Cross Blue Shield of Michigan
- Alliant Health Plans
- Blue Cross and Blue Shield of Kansas City
- +5 more carriersWith a free account
Plan types Dr. Gutowski accepts, by number of carriers
- PPO8
- HMO7
- Medicare6
- EPO4
- POS3
Source: Dmand AI Insurance Network Data
Sources for Dr. Tomasz D. Gutowski'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)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) |
| 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. Tomasz D. Gutowski
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. Tomasz D. Gutowski's NPI number?
Dr. Tomasz D. Gutowski's NPI number is 1710935127. It was assigned on May 5, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Tomasz D. Gutowski?
Dr. Tomasz D. Gutowski is a general surgeon in Modesto, California. The primary specialty in the NPI Registry is Surgery Physician (taxonomy code 208600000X).
Where does Dr. Tomasz D. Gutowski practice?
Dr. Gutowski practices at 1409 Briggsmore Avenue, Modesto, CA 95355. Dr. Gutowski's primary practice is Briggsmore Specialty Center in Modesto, California.
What is Dr. Tomasz D. Gutowski's office phone number?
The practice phone on file for Dr. Gutowski is (209) 613-7828.
What is Dr. Tomasz D. Gutowski's medical license number?
Dr. Gutowski holds California license A68028, one of the licenses on file in 2 states.
Which states has Dr. Tomasz D. Gutowski been licensed in?
Dmand AI has state licenses on file for Dr. Gutowski in California (1999 to 2027) and Michigan (1994 to 1999).
Which hospitals is Dr. Tomasz D. Gutowski affiliated with?
Dr. Gutowski is affiliated with Memorial Medical Center.
What medical group is Dr. Tomasz D. Gutowski part of?
Dr. Gutowski is linked to SGMF Radiology.
Does Dr. Tomasz D. Gutowski accept Medicare?
Yes. CMS data shows Dr. Gutowski billed Medicare for 303 services in 2024, and Dr. Gutowski accepts Medicare assignment.
How many Medicare patients does Dr. Tomasz D. Gutowski see?
CMS counts 287 Medicare patients who saw Dr. Gutowski in 2024, with an average age of 72.
Show 9 more questionsShow fewer questions
Is Dr. Tomasz D. Gutowski board certified?
Yes. Dr. Gutowski is board certified in surgery by the American Board of Surgery.
What services does Dr. Tomasz D. Gutowski bill to Medicare?
In 2024, Dr. Gutowski's most billed Medicare services were office visit, new patient (99204), hospital inpatient care (99223) and office visit, established patient (99214).
Where did Dr. Tomasz D. Gutowski go to medical school?
Dr. Gutowski graduated from Wayne State University School Of Medicine in 1994.
What drugs does Dr. Tomasz D. Gutowski prescribe most?
In 2024 Medicare Part D data, Dr. Gutowski's most prescribed drugs by claims were Hydrocodone-Acetaminophen, Ciprofloxacin HCl and Metronidazole.
Has Dr. Tomasz D. Gutowski received payments from drug or device companies?
CMS Open Payments shows $49,054 in general payments to Dr. Gutowski from 4 companies from 2016 to 2025. The largest total came from Intuitive Surgical, Inc.
How long has Dr. Tomasz D. Gutowski been practicing?
Dr. Gutowski graduated from medical school in 1994, 32 years ago.
Does Dr. Tomasz D. Gutowski do research?
Dmand AI links 1 publication to Dr. Gutowski.
Who does Dr. Tomasz D. Gutowski publish with?
Dr. Gutowski's most frequent co-authors are Richard L. Wahl, MD (1 shared paper).
What insurance does Dr. Tomasz D. Gutowski accept?
Dr. Gutowski is in network with 13 carriers, including Aetna, Elevance and United Healthcare. PPO plans come from the most carriers, 8. Check the plan with the practice before a visit.
Selling to surgery practices?
See general surgeons in California by site of care and group
Find the practices, groups and hospitals they work with, and the right people to contact at each.
- 30 days free
- Self-serve
- No credit card