Charles Engelbrecht, O.D.
NPI 1881046779 · Optometrist · Milwaukee, WI
Enrolled with Medicare as Practitioner - Optometry · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Charles Engelbrecht, O.D. is a Optometrist provider in Milwaukee, WI (NPI 1881046779).
Provider details
- NPI number
- 1881046779
- Entity type
- Individual
- Primary specialty
- OptometristEye and Vision Services Providers
- Credential
- O.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 3426-35 (WI)
Specialties & taxonomies
Eye and Vision Services Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
9 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
539 Medicare services, 2024 (ranked within specialty)
Medicare volume is ranked against active providers in the same specialty. 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 does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Established Patient Complete Exam of Visual System92014 | 224 | $118 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 107 | $83 |
| New Patient Complete Exam of Visual System92004 | 63 | $139 |
| Exam of Visual Field With Extended Testing92083 | 52 | $59 |
| Imaging of Optic Nerve92133 | 48 | $31 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 27 | $117 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 14 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Latanoprost | 851 | 218 |
| Dorzolamide Hcl/Timolol Maleatbrand: Dorzolamide-Timolol | 255 | 72 |
| Timolol Maleate | 251 | 64 |
| Brimonidine Tartrate | 95 | 17 |
| Cyclosporinebrand: Restasis | 76 | 26 |
| Brimonidine Tartrate/Timololbrand: Brimonidine Tartrate-Timolol | 74 | 14 |
| Travoprost | 54 | — |
Practice location
Mailing address
Registry dates
- Enumerated
- 2016-07-05
- Last updated
- 2021-12-03
- Certified
- 2021-12-03
Frequently asked questions
- What is Charles Engelbrecht's NPI number?
- Charles Engelbrecht's National Provider Identifier (NPI) is 1881046779, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Charles Engelbrecht's specialty?
- Charles Engelbrecht is listed in the NPPES registry with a primary specialty of Optometrist (Eye and Vision Services Providers).
- Where is Charles Engelbrecht located?
- Charles Engelbrecht's practice location on file with NPPES is 7878 N 76th St, Milwaukee, WI 53223-3914.
- What is Charles Engelbrecht's phone number?
- The practice phone number listed in the NPPES registry for Charles Engelbrecht is (414) 586-5710.
- Does Charles Engelbrecht accept Medicare?
- Charles Engelbrecht is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Charles Engelbrecht's NPI active?
- Yes — Charles Engelbrecht's NPI (1881046779) is active in the NPPES registry as of the last update on 2021-12-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.