NPPES file of Aug 9, 2026

Lionel A. Gibson, DMD

Dentist · Chicago, IL

Lionel A. Gibson, DMD is a dentist with a practice address in Chicago, Illinois, and NPI 1417235524, issued on Jul 25, 2011. Check the license (Illinois 019028820, as entered in NPPES) with the Illinois board that licenses this profession; 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
1417235524
Name
Lionel A. Gibson
Credential
DMD
Primary taxonomy
Dentist 122300000X
License numbers
019028820 IL
5864 C1 AL
DN014322 GA
Self-reported in NPPES; status is on the state search
Practice location
350 N Clark St, Chicago, IL 60654
Phone
(312) 274-4524
Enumerated
Jul 25, 2011
Record last updated
Sep 14, 2015 (not updated in 11 years: call before relying on the address or phone)
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 350 N Clark St

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

  1. Ayesha Ali, DDSDentist1376950287
  2. Bassam Ali, DDSDentist1134568868
  3. Erid AliajDentist1366867442
  4. Jacob Choi, D.D.S.General Practice Dentistry1376922302
  5. Wasim HannaDentist1497136964
  6. Haiyun Hou, DDSDentist1619550506

Verify Lionel A. Gibson in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Illinois board licenses this profession
    Search for license 019028820
    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
Find the Illinois license search

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33% fewer Medicare Part D claims than the average dentist in 2024

58 Medicare Part D claims for 53 beneficiaries, against an average of 86 among the 51,021 providers of this specialty who prescribed in Part D.

  1. Lionel Gibson58
  2. Specialty average86

Most prescribed

  1. Amoxicillin41 claims
  2. Cephalexin11 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: $202.05

3 payments; by number, the most common kind was food and beverage; the largest payer was Premier Dental Products Company. The 31,974 providers of this specialty with any payment received $540.36 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Lionel Gibson$202.05
  2. Specialty average$540.36

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

1,148 dentist records list a practice address in Chicago

They are 1,148 of the 63,379 NPPES records with a practice address in Chicago, and 4,522 dentist records in Illinois.

Other dentist records in Illinois

  1. Naailah Aaishah, DMDChicago, IL1770404774
  2. Juan Abadia, D.D.S.Wheeling, IL1619389681
  3. Gilbert Abadilla, DDSBloomingdale, IL1710003686
  4. Marwan Abbas, DMDChicago, IL1912490749
  5. David Abbott, D.D.S.Wheaton, IL1114133733
  6. Abdallah AbboudChicago, IL1962702068
  7. Nancy Abdala, D.D.S.Chicago, IL1467682302
  8. Fathi Abdallah, DMDOak Lawn, IL1447827225
  9. Ghassan Abdallah, DMDOak Lawn, IL1720179021
  10. Housam Abdallah, DMDJoliet, IL1811673973

Common questions

What is Lionel A. Gibson, DMD's NPI number?

Lionel A. Gibson, DMD's National Provider Identifier (NPI) is 1417235524, issued on Jul 25, 2011. An NPI identifies a provider in billing; it is not a license.

Where is Lionel A. Gibson, DMD located?

The NPPES record lists a practice address at 350 N Clark St, Chicago, IL, 60654. Phone: (312) 274-4524. Providers update this record themselves, so call before visiting.

How can I verify Lionel A. Gibson, DMD's license?

NPPES lists Illinois license number 019028820, as entered by the provider. Search the Illinois board that licenses this profession; the NPPES record confirms identity only.

How much does Lionel A. Gibson, DMD prescribe under Medicare Part D?

In 2024, Lionel A. Gibson, DMD had 58 Medicare Part D claims for 53 beneficiaries; the average among dentist prescribers was 86. 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.