Dr. Tanya Katarina Bulj, MD
- Medicare services, 2024
- 1,936
- Medicare patients, 2024
- 470
- Part D claims, 2024
- 599
- Hospital affiliations
- 1
- Industry payments
- $264
- Practice address
- 2500 W Fabyan Pkwy, Batavia, IL 60510
- Practice phone
- Call (630) 859-6700
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Advocate Medical Group Immediate Care Sequoia
Batavia, Illinois
Find Dr. Bulj'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. Tanya Katarina Bulj is a dermatologist in Batavia, Illinois
Dr. Bulj practices at Advocate Medical Group Immediate Care Sequoia in Batavia, Illinois.
Dr. Bulj's NPI, 1316144892, was assigned on June 28, 2007. Dr. Bulj graduated from University of Illinois College of Med (Chi/Peor/Rock/Chm-Urb) in 2006. Dr. Bulj holds Illinois license 036.122300.
- NPI
- 1316144892NPI Registry (opens in a new tab)
- Medicare PAC ID
- 2567631286
- NPI enumeration date
- June 28, 2007
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (630) 859-6700
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 46
- Medical school graduation
- 2006
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Tanya Katarina Bulj practices at Advocate Medical Group Immediate Care Sequoia in Batavia, Illinois
Dr. Bulj's primary practice is Advocate Medical Group Immediate Care Sequoia, at 2500 W Fabyan Pkwy, Batavia, IL 60510 in Kane County. The practice phone is (630) 859-6700.
- Advocate Medical Group Immediate Care Sequoia2500 W Fabyan Pkwy, Batavia, IL 60510 · Kane CountyPhone(630) 859-6700
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Tanya Katarina Bulj is affiliated with 4 sites of care and 2 medical groups
Dr. Bulj's primary practice is Advocate Medical Group Immediate Care Sequoia in Batavia, Illinois. Dr. Bulj is also affiliated with Advocate Christ Medical Center. The medical group on file is Dreyer Medical Clinic (Advocate Medical Group). Dmand AI also links Dr. Bulj to 2 more group practices and clinics and 1 medical group, each named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Tanya Katarina Bulj's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Bulj practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Advocate Medical Group Immediate Care Sequoia | Available with a free account |
| +3 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Tanya Katarina Bulj is one of 564 dermatologists in Illinois
Dermatology is Dr. Bulj's primary specialty in the NPI Registry, under taxonomy code 207N00000X. Dr. Bulj is licensed in Illinois.
Specialties and state licenses
- Dermatology, IllinoisPrimary
Dermatologists near Dr. Bulj
Counts of dermatologists 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. Tanya Katarina Bulj billed Medicare for 1,936 services in 2024
CMS data shows 1,936 Medicare services from Dr. Bulj across 11 procedure codes in 2024, for 470 Medicare patients. Medicare paid $82,044 for them. Every service was in an office.
Dr. Bulj's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Surgery
- 2023: 8872024: 1,25742%
- Office and hospital visits
- 2023: 4732024: 67944%
Dr. Bulj compared with the Illinois median for dermatologists, 2024
- Dr. Bulj
- Illinois median
- Medicare services
- 1,936vs 1,7799% above
- Medicare patients
- 470vs 491Close to median
- Part D claims
- 441vs 4059% above
Medians across 526 dermatologists in Illinois with Dmand AI profiles that report each measure.
Dr. Bulj'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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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Bulj and other dermatologists in Illinois.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Tanya Katarina Bulj treated 470 Medicare patients in 2024, average age 75
CMS counts 470 Medicare patients who saw Dr. Bulj in 2024. The largest group is 65 to 74, with 231 patients. 75% of them have high cholesterol, and 66% have high blood pressure. 2% are also on Medicaid. Their average risk score is 0.84, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Bulj's median patient age at 67, with 67% women.
Dr. Bulj's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Bulj's Medicare patients by sex, 2024
- Women28961%
- Men18139%
Chronic conditions among Dr. Bulj's Medicare patients, 2024
- High cholesterol75%
- High blood pressure66%
- Arthritis46%
- Ischemic heart disease23%
- Diabetes20%
- Osteoporosis19%
- Anxiety16%
- Atrial fibrillation16%
Share of Medicare patients with each condition. A patient can have several.
Dr. Bulj's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 67
Patient panel by sex, all payers
- Women67%
- Men32%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Tanya Katarina Bulj wrote 599 Medicare Part D claims in 2024
In 2024, Dr. Bulj wrote 599 Medicare Part D claims for 236 patients. 92% of them were for generic drugs. CMS names the drug for 441 of them, across 16 drugs with 11 or more claims each, at $103,841 in total drug cost. In 2023, CMS named 287 claims across 10 drugs.
Dr. Bulj's Part D claims by kind of drug, 2024
- Generic551 claims92%
- Brand-name48 claims8%
Dr. Bulj'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. Bulj's Part D claims, 2024
- Antibiotics6%35 of 599 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: 2872024: 44154%
Drugs named by CMS: 16 in 2024, 10 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. Tanya Katarina Bulj ranks in the 87th percentile for removal of skin lesions in Medicare
Dr. Bulj accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 553 procedures of removal of skin lesions by Dr. Bulj, more than 87% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
Where Dr. Bulj ranks in Medicare procedure volume
- Removal of skin lesions
- 87th percentile553 procedures
- Skin biopsy
- 86th percentile220 procedures
- Removal or shaving of skin growth
- 67th percentile14 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. Tanya Katarina Bulj received $264 in industry payments from 2016 to 2019
CMS Open Payments shows 4 general payments to Dr. Bulj from 4 drug and device companies from 2016 to 2019. Food and beverage make up the largest share, 100% of the total. Novartis Pharmaceuticals Corporation paid the most, $120.
General payments to Dr. Bulj by program year, 2016 to 2019
Companies that paid Dr. Bulj the most, 2016 to 2019
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Tanya Katarina Bulj graduated from University of Illinois College of Med (Chi/Peor/Rock/Chm-Urb)
Dr. Bulj graduated from University of Illinois College of Med (Chi/Peor/Rock/Chm-Urb) in 2006.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Tanya Katarina Bulj'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)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) |
| 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. Tanya Katarina Bulj
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. Tanya Katarina Bulj's NPI number?
Dr. Tanya Katarina Bulj's NPI number is 1316144892. It was assigned on June 28, 2007, and it is active in the NPI Registry.
What kind of doctor is Dr. Tanya Katarina Bulj?
Dr. Tanya Katarina Bulj is a dermatologist in Batavia, Illinois. The primary specialty in the NPI Registry is Dermatology Physician (taxonomy code 207N00000X).
Where does Dr. Tanya Katarina Bulj practice?
Dr. Bulj practices at 2500 W Fabyan Pkwy, Batavia, IL 60510. Dr. Bulj's primary practice is Advocate Medical Group Immediate Care Sequoia in Batavia, Illinois. Dmand AI also links Dr. Bulj to 2 group practices and clinics and 1 medical group.
What is Dr. Tanya Katarina Bulj's office phone number?
The practice phone on file for Dr. Bulj is (630) 859-6700.
What is Dr. Tanya Katarina Bulj's medical license number?
Dr. Bulj holds Illinois license 036.122300.
Which hospitals is Dr. Tanya Katarina Bulj affiliated with?
Dr. Bulj is affiliated with Advocate Christ Medical Center.
What medical group is Dr. Tanya Katarina Bulj part of?
Dr. Bulj is linked to Dreyer Medical Clinic (Advocate Medical Group). Dmand AI links Dr. Bulj to 1 more medical group.
Does Dr. Tanya Katarina Bulj accept Medicare?
Yes. CMS data shows Dr. Bulj billed Medicare for 1,936 services in 2024, and Dr. Bulj accepts Medicare assignment.
How many Medicare patients does Dr. Tanya Katarina Bulj see?
CMS counts 470 Medicare patients who saw Dr. Bulj in 2024, with an average age of 75.
What services does Dr. Tanya Katarina Bulj bill to Medicare?
In 2024, Dr. Bulj's most billed Medicare services were surgery: skin and soft tissue (17003), office visit, established patient (99213) and surgery: skin and soft tissue (17000).
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Where did Dr. Tanya Katarina Bulj go to medical school?
Dr. Bulj graduated from University of Illinois College of Med (Chi/Peor/Rock/Chm-Urb) in 2006.
What drugs does Dr. Tanya Katarina Bulj prescribe most?
In 2024 Medicare Part D data, Dr. Bulj's most prescribed drugs by claims were Triamcinolone Acetonide, Clobetasol Propionate and Ketoconazole.
Has Dr. Tanya Katarina Bulj received payments from drug or device companies?
CMS Open Payments shows $264 in general payments to Dr. Bulj from 4 companies from 2016 to 2019. The largest total came from Novartis Pharmaceuticals Corporation.
How long has Dr. Tanya Katarina Bulj been practicing?
Dr. Bulj graduated from medical school in 2006, 20 years ago.
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