Alexander Permann, OD
Optometrist · Chamberlain, SD
Alexander Permann, OD is an optometrist with a practice address in Chamberlain, South Dakota, and NPI 1124400395, issued on Jun 24, 2015. Check the license (South Dakota 718, as entered in NPPES) with the South Dakota board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Alexander Permann
- Credential
- OD
- Primary taxonomy
- Optometrist 152W00000X
- License number
- 718 SD
Self-reported in NPPES; status is on the state search - Practice location
- 103 E Lawler Ave, Chamberlain, SD 57325
- Phone
- (605) 734-5613
- Enumerated
- Jun 24, 2015
- Record last updated
- Jul 11, 2024
- Medicare enrollment
- Enrolled (PECOS I20150723009422); accepts Medicare assignment
- Medical or professional school
- University Of Missouri St Louis - School Of Optometry, 2015
- Entity
- Type 1 · individual
8 nearest optometrist records → All 245 in South Dakota → Look up another NPI →
Verify Alexander Permann in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich South Dakota board licenses this profession
Search for license 718Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
1% fewer Medicare Part D claims than the average optometrist in 2024
273 Medicare Part D claims for 78 beneficiaries, against an average of 277 among the 33,128 providers of this specialty who prescribed in Part D. Brand-name drugs were 37% of claims.
Most prescribed
- Latanoprost75 claims
- Dorzolamide-Timolol39 claims
- Loteprednol Etabonate21 claims
- Brimonidine Tartrate20 claims
- Restasis15 claims
- Lotemax14 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.
Bills Medicare through one group practice
- Meridian Eye Care PCYankton, SD
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Alexander Permann among 245 optometrist records in South Dakota
Alexander Permann, OD is one of 245 optometrist records with a practice address in South Dakota. 81% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2015, is newer than 78% of them.
- NPI issued2015 · 78% of these records are older, 20% newer
- In a Medicare fileYes · 81% of these records are
- In the CMS Doctors and Clinicians fileYes · 75% of these records are
- Graduated2015 · median 2006 among the 183 with a school on file
- Record last updated2024 · 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 South Dakota practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
1 optometrist record lists a practice address in Chamberlain
They are 1 of the 84 NPPES records with a practice address in Chamberlain, and 245 optometrist records in South Dakota.
All 245 in South Dakota → Every provider in Chamberlain → Optometrist nationwide →
The 8 optometrist records with the nearest ZIP codes
- L Menning, ODCorsica, SD 573281982623088
- Jill Thompson, O.D.Fort Thompson, SD 573391174705115
- Phillip Becker, ODMitchell, SD 573011407344559
- Deborah Bessler, O.D.Mitchell, SD 573011568653426
- Gregg Bleeker, O.D.Mitchell, SD 573011942271382
- Grace Grabenstein, ODMitchell, SD 573011932087343
- Sheila Grieve, O.D.Mitchell, SD 573011427206309
- Nancy Hetland, O.D.Mitchell, SD 573011659460889
Common questions
What is Alexander Permann, OD's NPI number?
Alexander Permann, OD's National Provider Identifier (NPI) is 1124400395, issued on Jun 24, 2015. An NPI identifies a provider in billing; it is not a license.
Where is Alexander Permann, OD located?
The NPPES record lists a practice address at 103 E Lawler Ave, Chamberlain, SD, 57325. Phone: (605) 734-5613. Providers update this record themselves, so call before visiting.
How can I verify Alexander Permann, OD's license?
NPPES lists South Dakota license number 718, as entered by the provider. Search the South Dakota board that licenses this profession; the NPPES record confirms identity only.
How much does Alexander Permann, OD prescribe under Medicare Part D?
In 2024, Alexander Permann, OD had 273 Medicare Part D claims for 78 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.