Julia Geynisman-Tan, MD
Urogynecology and Reconstructive Pelvic Surgery (Obstetrics & Gynecology) Physician · Chicago, IL
Julia Geynisman-Tan, MD is a urogynecology and reconstructive pelvic surgery (obstetrics & gynecology) physician with a practice address in Chicago, Illinois, and NPI 1831465806, issued on Mar 23, 2012. Check the license (Illinois 036139425, as entered in NPPES) on the Illinois Department of Financial and Professional Regulation; the Medicare figures below come from public CMS files.
- Name
- Julia Geynisman-Tan
- Credential
- MD
- Primary taxonomy
- Urogynecology and Reconstructive Pelvic Surgery (Obstetrics & Gynecology) Physician 207VF0040X
- License numbers
- 036139425 IL
036-139425 IL
Self-reported in NPPES; status is on the state search - Practice location
- 676 N Saint Clair St Ste 950, Chicago, IL 60611
- Phone
- (312) 694-7337
- Enumerated
- Mar 23, 2012
- Record last updated
- Apr 23, 2021 (not updated in 5 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20190809001831); accepts Medicare assignment
- Medical or professional school
- University Of Michigan Medical School, 2012
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest urogynecology and reconstructive pelvic surgery (obstetrics & gynecology) physician records → All 56 in Illinois → Look up another NPI →
Also registered at 676 N Saint Clair St Ste 950
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Candice Bochat, APRN, CNPNurse Practitioner1336763572
- Carol Bretschneider, MDUrogynecology and Reconstructive Pelvic Surgery (Obstetrics & Gynecology) Physician1700146826
- Oluwateniola Brown, MDUrogynecology and Reconstructive Pelvic Surgery (Obstetrics & Gynecology) Physician1609294438
- Meghan Carlisle, PT, DPTPhysical Therapist1568152866
- Kathleen Doherty, PT, DPTPhysical Therapist1689245615
- Douglas LuchristtUrogynecology and Reconstructive Pelvic Surgery (Obstetrics & Gynecology) Physician1629468244
Verify Julia Geynisman-Tan in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersIllinois Department of Financial and Professional Regulation
Search for license 036139425Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
46% fewer Medicare Part D claims than the average urogynecology and reconstructive pelvic surgery (obstetrics & gynecology) physician in 2024
392 Medicare Part D claims for 177 beneficiaries, against an average of 732 among the 998 providers of this specialty who prescribed in Part D. Brand-name drugs were 44% of claims.
Most prescribed
- Estradiol107 claims
- Myrbetriq95 claims
- Gemtesa59 claims
- Nitrofurantoin Mono-Macro31 claims
- Clobetasol Propionate14 claims
- Trospium Chloride Er13 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
The MIPS final score for 2023 (Medicare payment program): 94.1 of 100
The Merit-based Incentive Payment System score is reported for this clinician. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $215.07
4 payments; by number, the most common kind was food and beverage; the largest payer was Medtronic, Inc. The 864 providers of this specialty with any payment received $2,558.52 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through 2 group practices
- Central Dupage Physician GroupWheaton, IL
- Northwestern Medical Faculty FoundationLake Forest, IL
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Julia Geynisman-Tan among 56 urogynecology and reconstructive pelvic surgery (obstetrics & gynecology) physician records in Illinois
Julia Geynisman-Tan, MD is one of 56 urogynecology and reconstructive pelvic surgery (obstetrics & gynecology) physician records with a practice address in Illinois. 98% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2012, is newer than 54% of them.
- NPI issued2012 · 54% of these records are older, 41% newer
- In a Medicare fileYes · 98% of these records are
- In the CMS Doctors and Clinicians fileYes · 80% of these records are
- Graduated2012 · median 2007 among the 45 with a school on file
- Record last updated2021 · 41% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207VF0040X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Urogynecology and Reconstructive Pelvic Surgery (Obstetrics & Gynecology) Physician providers in Illinois
There are 56 urogynecology and reconstructive pelvic surgery (obstetrics & gynecology) physician records in Illinois.
All 56 in Illinois → Every provider in Chicago → Urogynecology and Reconstructive Pelvic Surgery (Obstetrics & Gynecology) Physician nationwide →
The 8 urogynecology and reconstructive pelvic surgery (obstetrics & gynecology) physician records with the nearest ZIP codes
- Carol Bretschneider, MDChicago, IL 606111700146826
- Oluwateniola Brown, MDChicago, IL 606111609294438
- Akira Gillingham, M.D.Chicago, IL 606111265871867
- Bria Johnson, MD, MSChicago, IL 606111235889478
- Kimberly Kenton, MDChicago, IL 606111629042759
- Christina Lewicky-Gaupp, MDChicago, IL 606111194844019
- Douglas LuchristtChicago, IL 606111629468244
- Margaret Mueller, M.D.Chicago, IL 606111346570405
Common questions
What is Julia Geynisman-Tan, MD's NPI number?
Julia Geynisman-Tan, MD's National Provider Identifier (NPI) is 1831465806, issued on Mar 23, 2012. An NPI identifies a provider in billing; it is not a license.
Where is Julia Geynisman-Tan, MD located?
The NPPES record lists a practice address at 676 N Saint Clair St Ste 950, Chicago, IL, 60611. Phone: (312) 694-7337. Providers update this record themselves, so call before visiting.
How can I verify Julia Geynisman-Tan, MD's license?
NPPES lists Illinois license number 036139425, as entered by the provider. Search the Illinois Department of Financial and Professional Regulation at https://idfpr.illinois.gov/checklicense.html. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Julia Geynisman-Tan, MD prescribe under Medicare Part D?
In 2024, Julia Geynisman-Tan, MD had 392 Medicare Part D claims for 177 beneficiaries; the average among urogynecology and reconstructive pelvic surgery (obstetrics & gynecology) physician prescribers was 732. Part D covers Medicare prescriptions only.
What is Julia Geynisman-Tan, MD's MIPS final score?
The 2023 MIPS final score is 94.1 of 100. The average among 454,083 clinicians with a measured score was 83.5.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.