Corinne M. Blum, M.D.
Family Medicine Physician · Chicago, IL
Corinne M. Blum, M.D. is a family medicine physician with a practice address in Chicago, Illinois, and NPI 1699791400, issued on Jul 14, 2006. Check the license (Illinois 036112086, as entered in NPPES) on the Illinois Department of Financial and Professional Regulation; the Medicare figures below come from public CMS files.
- Name
- Corinne M. Blum
- Credential
- M.D.
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License numbers
- 036112086 IL
MD-49275 IA
C0517 KY
EMC0001491 MI
70538 MN
Self-reported in NPPES; status is on the state search - Practice location
- 6500 N Clark St, Chicago, IL 60626
- Phone
- (773) 388-1600
- Enumerated
- Jul 14, 2006
- Record last updated
- Dec 7, 2021 (not updated in 5 years: call before relying on the address or phone)
- Fax
- (773) 388-8936
- Medicaid ID
- 036.112086 IL
- Medicare enrollment
- Enrolled (PECOS I20061016000072); accepts Medicare assignment
- Medical or professional school
- University Of Hawaii John A. Burns School Of Medicine, 2002
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 6,215 in Illinois → Look up another NPI →
Also registered at 6500 N Clark St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Erika Bielenstein, LCPCProfessional Counselor1114585767
- Eric Christoff, M.D.Internal Medicine Physician1245287317
- Chris Costas, M.D.Infectious Disease Physician1992732630
- Javon Garcia, LSWSocial Worker1942963632
- Patrick Gibbons, D.O.Family Medicine Physician1619282233
- Magda Houlberg, M.D.Internal Medicine Physician1497925861
Verify Corinne M. Blum 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 036112086Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
64% fewer Medicare Part D claims than the average family medicine physician in 2024
1,261 Medicare Part D claims for 78 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 34% of claims. 23 claims were for opioids.
Most prescribed
- Biktarvy116 claims
- Atorvastatin Calcium70 claims
- Amlodipine Besylate41 claims
- Genvoya34 claims
- Rosuvastatin Calcium32 claims
- Metformin Hcl31 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.
Industry payments in 2024: $23.77
1 payment: food and beverage; the largest payer was Abbott Laboratories. The 55,478 providers of this specialty with any payment received $902.55 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 one group practice
- Tpa Network IncorporatedChicago, IL
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Corinne M. Blum among 6,215 family medicine physician records in Illinois
Corinne M. Blum, M.D. is one of 6,215 family medicine physician records with a practice address in Illinois. 78% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 9% of them.
- NPI issued2006 · 9% of these records are older, 59% newer
- In a Medicare fileYes · 78% of these records are
- In the CMS Doctors and Clinicians fileYes · 60% of these records are
- Graduated2002 · median 2006 among the 3,714 with a school on file
- Record last updated2021 · 54% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
1,593 family medicine physician records list a practice address in Chicago
They are 1,593 of the 63,379 NPPES records with a practice address in Chicago, and 6,215 family medicine physician records in Illinois.
All 6,215 in Illinois → Every provider in Chicago → Family Medicine Physician nationwide →
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Common questions
What is Corinne M. Blum, M.D.'s NPI number?
Corinne M. Blum, M.D.'s National Provider Identifier (NPI) is 1699791400, issued on Jul 14, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Corinne M. Blum, M.D. located?
The NPPES record lists a practice address at 6500 N Clark St, Chicago, IL, 60626. Phone: (773) 388-1600. Providers update this record themselves, so call before visiting.
How can I verify Corinne M. Blum, M.D.'s license?
NPPES lists Illinois license number 036112086, 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 Corinne M. Blum, M.D. prescribe under Medicare Part D?
In 2024, Corinne M. Blum, M.D. had 1,261 Medicare Part D claims for 78 beneficiaries; the average among family medicine physician prescribers was 3,544. 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.