Jacob Lewis, D.M.D.
NPI 1144607573 · Dentist · North Chicago, IL
Enrolled with Medicare as Order and Referring Only - Dentist · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Jacob Lewis, D.M.D. is a Dentist provider in North Chicago, IL (NPI 1144607573).
Provider details
- NPI number
- 1144607573
- Entity type
- Individual
- Primary specialty
- DentistDental Providers
- Credential
- D.M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- IN PROCESS (IN)
Specialties & taxonomies
Dental Providers
Dental Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
11 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 2 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Chlorhexidine Gluconate | 22 | 15 |
| Amoxicillin | 13 | 12 |
Medicare Part D only. These counts cover prescriptions paid through Medicare Part D in 2024 — they do notinclude cash-pay, commercial-insurance, Medicaid, or Part B–administered drugs, and badly undercount high cash-pay categories (e.g. GLP-1 weight-loss, testosterone, and ED medications). Any drug with 10 or fewer claims is omitted by CMS, and beneficiary counts under 11 are suppressed — so a missing drug means no Part D record, never zero. This is a factual claims summary, not an endorsement, not medical advice, and not a consumer report. Source: CMS Medicare Part D Prescribers — by Provider and Drug.
Practice location
Mailing address
Registry dates
- Enumerated
- 2015-05-06
- Last updated
- 2018-11-23
Frequently asked questions
- What is Jacob Lewis's NPI number?
- Jacob Lewis's National Provider Identifier (NPI) is 1144607573, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jacob Lewis's specialty?
- Jacob Lewis is listed in the NPPES registry with a primary specialty of Dentist (Dental Providers).
- Where is Jacob Lewis located?
- Jacob Lewis's practice location on file with NPPES is 2233 Green Bay Rd, North Chicago, IL 60064-3006.
- What is Jacob Lewis's phone number?
- The practice phone number listed in the NPPES registry for Jacob Lewis is (847) 689-2900.
- Does Jacob Lewis accept Medicare?
- Jacob Lewis is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Jacob Lewis's NPI active?
- Yes — Jacob Lewis's NPI (1144607573) is active in the NPPES registry as of the last update on 2018-11-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.