NPPES file of Aug 9, 2026

Mylaun Elaine Blackwell, MD

Internal Medicine Physician · Chicago, IL

Mylaun Elaine Blackwell, MD is an internal medicine physician with a practice address in Chicago, Illinois, and NPI 1841993102, issued on Mar 24, 2023. Check the license (Illinois 1841993102, as entered in NPPES) on the Illinois Department of Financial and Professional Regulation; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1841993102
Name
Mylaun Elaine Blackwell
Credential
MD
Primary taxonomy
Internal Medicine Physician 207R00000X
License number
1841993102 IL
Self-reported in NPPES; status is on the state search
Practice location
9831 S Western Ave, Chicago, IL 60643
Phone
(773) 445-3500
Enumerated
Mar 24, 2023
Record last updated
Jun 16, 2026
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 9831 S Western Ave

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Robert Anthony, PAPhysician Assistant1518049220
  2. Evelyn Bell, M.D.Family Medicine Physician1063526242
  3. Richard Bone, M.D.Gastroenterology Physician1407887938
  4. Patrice Burch, MDFamily Medicine Physician1679508071
  5. Patricia Burke, M.D.Geriatric Medicine (Internal Medicine) Physician1518042787
  6. Robia Byas, M.D.Internal Medicine Physician1093748758

Verify Mylaun Elaine Blackwell in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersIllinois Department of Financial and Professional Regulation
    Search for license 1841993102
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Illinois license search

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95% fewer Medicare Part D claims than the average internal medicine physician in 2024

169 Medicare Part D claims for 44 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D.

  1. Mylaun Blackwell169
  2. Specialty average3,176

Most prescribed

  1. Amlodipine Besylate18 claims
  2. Atorvastatin Calcium16 claims
  3. Hydrochlorothiazide14 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.

Mylaun Elaine Blackwell among 7,238 internal medicine physician records in Illinois

Mylaun Elaine Blackwell, MD is one of 7,238 internal medicine physician records with a practice address in Illinois. 73% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2023, is newer than 82% of them.

  • NPI issued2023 · 82% of these records are older, 13% newer
  • In a Medicare fileYes · 73% of these records are
  • In the CMS Doctors and Clinicians fileNo · 50% of these records are
  • Record last updated2026 · 47% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

2,867 internal medicine physician records list a practice address in Chicago

They are 2,867 of the 63,379 NPPES records with a practice address in Chicago, and 7,238 internal medicine physician records in Illinois.

The 8 internal medicine physician records with the nearest ZIP codes

  1. Corazon Benig, M.D.Chicago, IL 606431760437172
  2. Robia Byas, M.D.Chicago, IL 606431093748758
  3. Cedric Coleman, MDChicago, IL 606431104809755
  4. Magnus Edosomwan, MDChicago, IL 606431215959176
  5. Thelma Evans, M.D.Chicago, IL 606431184659336
  6. Necholas Ghannam, MDChicago, IL 606431962480541
  7. Katherine Granberry, M.D.Chicago, IL 606431881612471
  8. Richard Harris, M.D.Chicago, IL 606431942249008

Common questions

What is Mylaun Elaine Blackwell, MD's NPI number?

Mylaun Elaine Blackwell, MD's National Provider Identifier (NPI) is 1841993102, issued on Mar 24, 2023. An NPI identifies a provider in billing; it is not a license.

Where is Mylaun Elaine Blackwell, MD located?

The NPPES record lists a practice address at 9831 S Western Ave, Chicago, IL, 60643. Phone: (773) 445-3500. Providers update this record themselves, so call before visiting.

How can I verify Mylaun Elaine Blackwell, MD's license?

NPPES lists Illinois license number 1841993102, 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 Mylaun Elaine Blackwell, MD prescribe under Medicare Part D?

In 2024, Mylaun Elaine Blackwell, MD had 169 Medicare Part D claims for 44 beneficiaries; the average among internal medicine physician prescribers was 3,176. 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.