NPPES file of Aug 9, 2026

Patrick C. Hann, D.D.S.

Dentist · Skokie, IL

Patrick C. Hann, D.D.S. is a dentist with a practice address in Skokie, Illinois, and NPI 1649225962, issued on May 24, 2006. Check the license (Illinois 19015994, 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
1649225962
Name
Patrick C. Hann
Credential
D.D.S.
Primary taxonomy
Dentist 122300000X
License number
19015994 IL
Self-reported in NPPES; status is on the state search
Practice location
5550 Touhy Ave Ste 402, Skokie, IL 60077
Phone
(773) 631-5788
Enumerated
May 24, 2006
Record last updated
Jun 19, 2024
Fax
(847) 423-2939
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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Verify Patrick C. Hann 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 19015994
    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
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60% fewer Medicare Part D claims than the average dentist in 2024

34 Medicare Part D claims for 24 beneficiaries, against an average of 86 among the 51,021 providers of this specialty who prescribed in Part D.

  1. Patrick Hann34
  2. Specialty average86

Most prescribed

  1. Amoxicillin27 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.

Patrick C. Hann among 4,522 dentist records in Illinois

Patrick C. Hann, D.D.S. is one of 4,522 dentist records with a practice address in Illinois. 64% 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 2% of them.

  • NPI issued2006 · 2% of these records are older, 81% newer
  • In a Medicare fileYes · 64% of these records are
  • In the CMS Doctors and Clinicians fileNo · under 1% of these records are
  • Record last updated2024 · 74% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 122300000X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

44 dentist records list a practice address in Skokie

They are 44 of the 2,210 NPPES records with a practice address in Skokie, and 4,522 dentist records in Illinois.

The 8 dentist records with the nearest ZIP codes

  1. David Center, DDSSkokie, IL 600771760608855
  2. Michael Criscione, D.D.S.Skokie, IL 600771871711549
  3. Victoria Eyber, DDSSkokie, IL 600771861662066
  4. Louis Freeman, D.D.S.Skokie, IL 600771134405947
  5. Gary Gustavson, D.D.S.Skokie, IL 600771003812579
  6. Stella Haralampopoulos, D.D.SSkokie, IL 600771568681633
  7. Steven Kase, D.D.SSkokie, IL 600771790904266
  8. Luh-Yuan Lin, DDSSkokie, IL 600771801878277

Common questions

What is Patrick C. Hann, D.D.S.'s NPI number?

Patrick C. Hann, D.D.S.'s National Provider Identifier (NPI) is 1649225962, issued on May 24, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Patrick C. Hann, D.D.S. located?

The NPPES record lists a practice address at 5550 Touhy Ave Ste 402, Skokie, IL, 60077. Phone: (773) 631-5788. Providers update this record themselves, so call before visiting.

How can I verify Patrick C. Hann, D.D.S.'s license?

NPPES lists Illinois license number 19015994, as entered by the provider. Search the Illinois board that licenses this profession; the NPPES record confirms identity only.

How much does Patrick C. Hann, D.D.S. prescribe under Medicare Part D?

In 2024, Patrick C. Hann, D.D.S. had 34 Medicare Part D claims for 24 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.