Christopher S. Envani, OD
Optometrist · Milwaukee, WI
Christopher S. Envani, OD is an optometrist with a practice address in Milwaukee, Wisconsin, and NPI 1639271042, issued on Sep 5, 2006. Check the license (Wisconsin 2579-035, as entered in NPPES) with the Wisconsin board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Christopher S. Envani
- Credential
- OD
- Primary taxonomy
- Optometrist 152W00000X
- License number
- 2579-035 WI
Self-reported in NPPES; status is on the state search - Practice location
- 3355 S 27TH St, Milwaukee, WI 53215
- Phone
- (414) 383-4855
- Enumerated
- Sep 5, 2006
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (414) 383-4946
- Medicare enrollment
- Enrolled (PECOS I20151223000289); accepts Medicare assignment
- Medical or professional school
- Illinois College Of Optometry At Chicago, 1993
- Entity
- Type 1 · individual
8 nearest optometrist records → All 1,161 in Wisconsin → Look up another NPI →
Also registered at 3355 S 27TH St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Francisca Ajayi, PHARMDPharmacist1285233379
- Flavia HansenPharmacist1942808449
- Mohammed Memon, PHARMDPharmacist1508468919
Verify Christopher S. Envani in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Wisconsin board licenses this profession
Search for license 2579-035Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
84% fewer Medicare Part D claims than the average optometrist in 2024
45 Medicare Part D claims for 19 beneficiaries, against an average of 277 among the 33,128 providers of this specialty who prescribed in Part D. Brand-name drugs were 38% of claims.
Most prescribed
- Latanoprost34 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: $36.45
2 payments; by number, the most common kind was food and beverage; the largest payer was CooperVision Inc. The 34,453 providers of this specialty with any payment received $769.99 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through 2 group practices
- 2020 Optometry OF Grand Prairie PLLCPlano, TX
- Aeg Texas Professional PLLCWeatherford, TX
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Christopher S. Envani among 1,161 optometrist records in Wisconsin
Christopher S. Envani, OD is one of 1,161 optometrist records with a practice address in Wisconsin. 74% 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 13% of them.
- NPI issued2006 · 13% of these records are older, 50% newer
- In a Medicare fileYes · 74% of these records are
- In the CMS Doctors and Clinicians fileYes · 65% of these records are
- Graduated1993 · median 2008 among the 752 with a school on file
- Record last updated2007 · 62% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 152W00000X and a Wisconsin practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Optometrist providers in Wisconsin
There are 1,161 optometrist records in Wisconsin.
All 1,161 in Wisconsin → Every provider in Milwaukee → Optometrist nationwide →
The 8 optometrist records with the nearest ZIP codes
- Paul Guenveur, ODMilwaukee, WI 532151740278290
- Nichole Banfield, O.D.Milwaukee, WI 532161609560432
- Joan Beyer, O.D.West Allis, WI 532141578687505
- Jaime Blanchard, O.D.West Allis, WI 532141700880499
- Jeffery Braun, O.D.West Allis, WI 532141235106824
- Lance Engdahl, ODMilwaukee, WI 532161689730681
- Sara Falter, O.D.West Allis, WI 532141265698187
- Joel Hansen, ODWest Allis, WI 532141598324154
Common questions
What is Christopher S. Envani, OD's NPI number?
Christopher S. Envani, OD's National Provider Identifier (NPI) is 1639271042, issued on Sep 5, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Christopher S. Envani, OD located?
The NPPES record lists a practice address at 3355 S 27TH St, Milwaukee, WI, 53215. Phone: (414) 383-4855. Providers update this record themselves, so call before visiting.
How can I verify Christopher S. Envani, OD's license?
NPPES lists Wisconsin license number 2579-035, as entered by the provider. Search the Wisconsin board that licenses this profession; the NPPES record confirms identity only.
How much does Christopher S. Envani, OD prescribe under Medicare Part D?
In 2024, Christopher S. Envani, OD had 45 Medicare Part D claims for 19 beneficiaries; the average among optometrist prescribers was 277. 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.