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Dr. Andrew John Surmak, MD
NPI1013915370PAC ID5890781348
- Medicare services, 2024
- 290
- Medicare patients, 2024
- 48
- Part D claims, 2023
- 16
- Publications
- 2
- Industry payments
- $169,202
- Practice address
- 2015 Spring Rd, Oak Brook, IL 60523
- Practice phone
- Call (888) 768-3467
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Minnesota Medical Associates
Oak Brook, Illinois
Find Dr. Surmak's professional email, personal email and mobile number
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Dr. Andrew John Surmak is a general surgeon in Oak Brook, Illinois
Dr. Surmak practices at Minnesota Medical Associates in Oak Brook, Illinois.
Dr. Surmak's NPI, 1013915370, was assigned on July 12, 2005. Dr. Surmak graduated from University of Michigan Medical School in 1975. Dr. Surmak holds Minnesota license 64923.
NPI and contact details
- NPI
- 1013915370NPI Registry (opens in a new tab)
- Medicare PAC ID
- 5890781348
- NPI enumeration date
- July 12, 2005
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (888) 768-3467
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 77
- Medical school graduation
- 1975
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Andrew John Surmak practices at Minnesota Medical Associates in Oak Brook, Illinois
Dr. Surmak's primary practice is Minnesota Medical Associates, at 2015 Spring Rd, Oak Brook, IL 60523 in Dupage County. The practice phone is (888) 768-3467.
- Minnesota Medical Associates2015 Spring Rd, Oak Brook, IL 60523 · Dupage CountyPhone(888) 768-3467
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Andrew John Surmak is affiliated with 3 sites of care and 2 medical groups
Dr. Surmak's primary practice is Minnesota Medical Associates in Oak Brook, Illinois. The medical group on file is Minnesota Medical Associates P.C. Dmand AI also links Dr. Surmak to 2 more group practices and clinics and 1 medical group, each named with a free account.
Minnesota Medical AssociatesPrimary
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Andrew John Surmak's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Surmak practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Minnesota Medical Associates | Available with a free account |
| +2 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Andrew John Surmak is one of 1,217 general surgeons in Illinois
Surgery is Dr. Surmak's primary specialty in the NPI Registry, under taxonomy code 208600000X. Dmand AI has Dr. Surmak's licenses on file in 2 states: Minnesota and Maryland.
Specialties and state licenses
- Surgery, MinnesotaPrimary
- Vascular surgery, Maryland
General surgeons near Dr. Surmak
Counts of general surgeons with a Dmand AI profile, by place and practice. Each opens the list.
1,217general surgeons in Illinois
3general surgeons in Oak Brook
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Andrew John Surmak billed Medicare for 290 services in 2024
CMS data shows 290 Medicare services from Dr. Surmak across 8 procedure codes in 2024, for 48 Medicare patients. Medicare paid $56,406 for them. Every service was in an office.
Medicare services, 2024290
Medicare patients48
Paid by Medicare$56,406
Procedure codes8
Dr. Surmak's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Tests and treatments
- 2023: 1822024: 13625%
- Surgery
- 2023: 1032024: 6834%
- Office and hospital visits
- 2023: 1122024: 5848%
- Imaging
- 2023: 272024: 284%
Dr. Surmak compared with the Illinois median for general surgeons, 2024
- Dr. Surmak
- Illinois median
- Medicare services
- 290vs 19449% above
- Medicare patients
- 48vs 14467% below
- Part D claims
- 16vs 2843% below
Medians across 1,031 general surgeons in Illinois with Dmand AI profiles that report each measure.
Dr. Surmak'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. Surmak?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Surmak and other general surgeons in Illinois.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Andrew John Surmak treated 48 Medicare patients in 2024, average age 72
CMS counts 48 Medicare patients who saw Dr. Surmak in 2024. The largest group is 65 to 74, with 25 patients. 65% of them have high blood pressure, and 48% have high cholesterol. Their average risk score is 1.03, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Surmak's median patient age at 69, with 58% women.
Medicare patients, 202448
Average age72
Average risk score1.03
Dr. Surmak's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Surmak's Medicare patients by sex, 2024
- Women3675%
- Men1225%
Chronic conditions among Dr. Surmak's Medicare patients, 2024
- High blood pressure65%
- High cholesterol48%
- Arthritis46%
- Mood disorders29%
- Anxiety27%
- Depression23%
Share of Medicare patients with each condition. A patient can have several.
Dr. Surmak'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
- Women58%
- Men39%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Andrew John Surmak wrote 16 Medicare Part D claims in 2023
In 2023, Dr. Surmak wrote 16 Medicare Part D claims. They cover 1 drug, with $10,531 in total drug cost.
Part D claims, 202316
Drugs named by CMS1
Total drug cost$10,531
Dr. Surmak's most prescribed drugs by claims, 2023
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Source: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026
Dr. Andrew John Surmak ranks in the 83rd percentile for varicose vein removal in Medicare
Dr. Surmak accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 98 procedures of varicose vein removal by Dr. Surmak, more than 83% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
Where Dr. Surmak ranks in Medicare procedure volume
- Varicose vein removal
- 83rd percentile98 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (CMS)
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Dr. Andrew John Surmak has 2 publications on record
Dmand AI links 2 papers to Dr. Surmak in 2014. 2014 was the busiest year, with 2. Dr. Surmak's most frequent co-authors are Theodore Leslie Deweese, MD, Joseph M. Herman, MD and Richard Tuli, MD, PhD.
Papers2
Dr. Surmak's most frequent co-authors
- Theodore Leslie Deweese, MD1 shared paper
- Joseph M. Herman, MD1 shared paper
- Richard Tuli, MD, PhD1 shared paper
Recent publications by Dr. Surmak
See who Dr. Surmak researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Surmak 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. Andrew John Surmak received $169,202 in industry payments from 2016 to 2025
CMS Open Payments shows 75 general payments to Dr. Surmak from 8 drug and device companies from 2016 to 2025. Device or supply loans make up the largest share, 85% of the total. AngioDynamics, Inc. paid the most, $166,324.
General payments to Dr. Surmak by program year, 2016 to 2025
General payments to Dr. Surmak by kind, 2016 to 2025
$169.2Kin total
- Device or supply loans$144,00085%
- Education$18,40011%
- Debt forgiveness$3,9242%
- Gifts$2,0591%
- Food and beverage$8190%
Companies that paid Dr. Surmak 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. Andrew John Surmak graduated from University of Michigan Medical School
Dr. Surmak graduated from University of Michigan Medical School in 1975.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Andrew John Surmak'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 |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation 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) |
| 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) |
| 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. Andrew John Surmak
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. Andrew John Surmak's NPI number?
Dr. Andrew John Surmak's NPI number is 1013915370. It was assigned on July 12, 2005, and it is active in the NPI Registry.
What kind of doctor is Dr. Andrew John Surmak?
Dr. Andrew John Surmak is a general surgeon in Oak Brook, Illinois. The primary specialty in the NPI Registry is Surgery Physician (taxonomy code 208600000X).
Where does Dr. Andrew John Surmak practice?
Dr. Surmak practices at 2015 Spring Rd, Oak Brook, IL 60523. Dr. Surmak's primary practice is Minnesota Medical Associates in Oak Brook, Illinois. Dmand AI also links Dr. Surmak to 2 group practices and clinics and 1 medical group.
What is Dr. Andrew John Surmak's office phone number?
The practice phone on file for Dr. Surmak is (888) 768-3467.
What is Dr. Andrew John Surmak's medical license number?
Dr. Surmak holds Minnesota license 64923, one of the licenses on file in 2 states.
Which states has Dr. Andrew John Surmak been licensed in?
Dmand AI has state licenses on file for Dr. Surmak in Minnesota and Maryland.
What medical group is Dr. Andrew John Surmak part of?
Dr. Surmak is linked to Minnesota Medical Associates P.C. Dmand AI links Dr. Surmak to 1 more medical group.
Does Dr. Andrew John Surmak accept Medicare?
Yes. CMS data shows Dr. Surmak billed Medicare for 290 services in 2024, and Dr. Surmak accepts Medicare assignment.
How many Medicare patients does Dr. Andrew John Surmak see?
CMS counts 48 Medicare patients who saw Dr. Surmak in 2024, with an average age of 72.
What services does Dr. Andrew John Surmak bill to Medicare?
In 2024, Dr. Surmak's most billed Medicare services were blood vessel study (93971), blood vessel study (93970) and office visit, established patient (99212).
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Where did Dr. Andrew John Surmak go to medical school?
Dr. Surmak graduated from University of Michigan Medical School in 1975.
What drugs does Dr. Andrew John Surmak prescribe most?
In 2023 Medicare Part D data, Dr. Surmak's most prescribed drugs by claims were Xarelto.
Has Dr. Andrew John Surmak received payments from drug or device companies?
CMS Open Payments shows $169,202 in general payments to Dr. Surmak from 8 companies from 2016 to 2025. The largest total came from AngioDynamics, Inc.
How long has Dr. Andrew John Surmak been practicing?
Dr. Surmak graduated from medical school in 1975, 51 years ago.
Does Dr. Andrew John Surmak do research?
Dmand AI links 2 publications to Dr. Surmak.
Who does Dr. Andrew John Surmak publish with?
Dr. Surmak's most frequent co-authors are Theodore Leslie Deweese, MD (1 shared paper), Joseph M. Herman, MD (1 shared paper) and Richard Tuli, MD, PhD (1 shared paper).
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