Mark Tancredi, M.D.
Pulmonary Disease Physician · Chicago, IL
Mark Tancredi, M.D. is a pulmonary disease physician with a practice address in Chicago, Illinois, and NPI 1134581317, issued on Mar 25, 2016. Check the license (Illinois 036148931, as entered in NPPES) on the Illinois Department of Financial and Professional Regulation; the Medicare figures below come from public CMS files.
- Name
- Mark Tancredi
- Credential
- M.D.
- Primary taxonomy
- Pulmonary Disease Physician 207RP1001X
- License number
- 036148931 IL
Self-reported in NPPES; status is on the state search - Practice location
- 5841 S Maryland Ave Ste MC6076, Chicago, IL 60637
- Phone
- (773) 702-9660
- Enumerated
- Mar 25, 2016
- Record last updated
- Jun 29, 2021 (not updated in 5 years: call before relying on the address or phone)
- Fax
- (773) 834-7068
- Medicare enrollment
- Enrolled (PECOS I20200603001175); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest pulmonary disease physician records → All 617 in Illinois → Look up another NPI →
Also registered at 5841 S Maryland Ave Ste MC6076
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Hannah Duehren, MDInternal Medicine Physician1154940377
- Evan Merryman, MDPulmonary Disease Physician1811516727
- Shreya Podder, MDPulmonary Disease Physician1871085175
- Sydney Rabin, MDCritical Care Medicine (Internal Medicine) Physician1518697101
- Krysta Wolfe, MDPulmonary Disease Physician1700199130
Verify Mark Tancredi 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 036148931Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
98% fewer Medicare Part D claims than the average pulmonary disease physician in 2024
24 Medicare Part D claims, against an average of 1,425 among the 11,596 providers of this specialty who prescribed in Part D. Brand-name drugs were 71% of 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.
Bills Medicare through one group practice
- Rush University Medical GroupChicago, IL
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Mark Tancredi among 617 pulmonary disease physician records in Illinois
Mark Tancredi, M.D. is one of 617 pulmonary disease physician records with a practice address in Illinois. 85% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2016, is newer than 82% of them.
- NPI issued2016 · 82% of these records are older, 15% newer
- In a Medicare fileYes · 85% of these records are
- In the CMS Doctors and Clinicians fileYes · 72% of these records are
- Graduated2016 · median 2005 among the 444 with a school on file
- Record last updated2021 · 48% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RP1001X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Pulmonary Disease Physician providers in Illinois
There are 617 pulmonary disease physician records in Illinois.
All 617 in Illinois → Every provider in Chicago → Pulmonary Disease Physician nationwide →
The 8 pulmonary disease physician records with the nearest ZIP codes
- Sangeeta Bhorade, MDChicago, IL 606371174685622
- Douglas HogarthChicago, IL 606371619030137
- John KressChicago, IL 606371679635122
- Jerry Krishnan, M.D., PHD.Chicago, IL 606371205883444
- Babak Mokhlesi, M.D.Chicago, IL 606371265451397
- Septimiu MurguChicago, IL 606371881623460
- Gokhan MutluChicago, IL 606371841226537
- Edward NaureckasChicago, IL 606371386706836
Common questions
What is Mark Tancredi, M.D.'s NPI number?
Mark Tancredi, M.D.'s National Provider Identifier (NPI) is 1134581317, issued on Mar 25, 2016. An NPI identifies a provider in billing; it is not a license.
Where is Mark Tancredi, M.D. located?
The NPPES record lists a practice address at 5841 S Maryland Ave Ste MC6076, Chicago, IL, 60637. Phone: (773) 702-9660. Providers update this record themselves, so call before visiting.
How can I verify Mark Tancredi, M.D.'s license?
NPPES lists Illinois license number 036148931, 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 Mark Tancredi, M.D. prescribe under Medicare Part D?
In 2024, Mark Tancredi, M.D. had 24 Medicare Part D claims; the average among pulmonary disease physician prescribers was 1,425. Part D covers Medicare prescriptions only.
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.