Alexander Permann, OD
- Medicare patients, 2024
- 361
- Part D claims, 2024
- 273
- Industry payments
- $287
- Affiliated sites
- 2
- Medical group
- 1
- Practice address
- 103 E Lawler Ave, Chamberlain, SD 57325-1319
- Practice phone
- Call (605) 734-5613
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
605 Vision
Physician office · Chamberlain, South Dakota
Find Alexander Permann's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Alexander Permann is an optometrist in Chamberlain, South Dakota
Alexander Permann practices at 605 Vision in Chamberlain, South Dakota.
Alexander Permann's NPI, 1124400395, was assigned on June 24, 2015. Alexander Permann graduated from University of Missouri St Louis - School of Optometry in 2015. Alexander Permann holds South Dakota license 718.
- NPI
- 1124400395NPI Registry (opens in a new tab)
- Medicare PAC ID
- 8325351000
- NPI enumeration date
- June 24, 2015
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (605) 734-5613
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 37
- Medical school graduation
- 2015
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Alexander Permann practices at 605 Vision in Chamberlain, South Dakota
Alexander Permann's primary practice is 605 Vision, at 103 E Lawler Ave, Chamberlain, SD 57325-1319. The practice phone is (605) 734-5613.
- 605 Vision103 E Lawler Ave, Chamberlain, SD 57325-1319Phone(605) 734-5613
Source: Dmand AI Affiliation Data
Alexander Permann is affiliated with 2 sites of care and 1 medical group
Alexander Permann's primary practice is 605 Vision in Chamberlain, South Dakota. Dmand AI also links Alexander Permann to 1 group practice or clinic and 1 medical group, each named with a free account.
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Alexander Permann's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Alexander Permann practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| 605 Vision | Available with a free account |
| +1 more site and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Alexander Permann is one of 242 optometrists in South Dakota
Optometrist is Alexander Permann's primary specialty in the NPI Registry, under taxonomy code 152W00000X. Alexander Permann is licensed in South Dakota.
Specialties and state licenses
- Optometrist, South DakotaPrimary
Optometrists near Alexander Permann
Counts of optometrists with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Alexander Permann treated 361 Medicare patients in 2024, average age 73
CMS counts 361 Medicare patients who saw Alexander Permann in 2024. The largest group is 65 to 74, with 191 patients. 64% of them have high blood pressure, and 61% have high cholesterol. 12% are also on Medicaid. Their average risk score is 0.91, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Alexander Permann's median patient age at 69, with 53% women.
Alexander Permann's Medicare patients by age, 2024
Alexander Permann's Medicare patients by sex, 2024
- Women20657%
- Men15543%
Chronic conditions among Alexander Permann's Medicare patients, 2024
- High blood pressure64%
- High cholesterol61%
- Arthritis41%
- Diabetes24%
- Chronic kidney disease22%
- Ischemic heart disease20%
- Atrial fibrillation15%
- Anxiety13%
Share of Medicare patients with each condition. A patient can have several.
Alexander Permann's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 69
Patient panel by sex, all payers
- Women53%
- Men47%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Alexander Permann wrote 273 Medicare Part D claims in 2024
In 2024, Alexander Permann wrote 273 Medicare Part D claims for 78 patients. 63% of them were for generic drugs.
Alexander Permann's Part D claims by kind of drug, 2024
- Generic173 claims63%
- Brand-name100 claims37%
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
Alexander Permann ranks in the 60th percentile for cataract surgery in Medicare
Alexander Permann accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 42 procedures of cataract surgery by Alexander Permann, more than 60% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
Where Alexander Permann ranks in Medicare procedure volume
- Cataract surgery
- 60th percentile42 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (CMS)
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Alexander Permann received $287 in industry payments in 2025
CMS Open Payments shows 2 general payments to Alexander Permann from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. Topcon Medical Systems, Inc. paid the most, $287.
Companies that paid Alexander Permann the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Alexander Permann graduated from University of Missouri St Louis - School of Optometry
Alexander Permann graduated from University of Missouri St Louis - School of Optometry in 2015.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Alexander Permann's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation Data |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| Part D prescribing | Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Doctors and Clinicians Utilization Data (CMS) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Alexander Permann
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Alexander Permann's NPI number?
Alexander Permann's NPI number is 1124400395. It was assigned on June 24, 2015, and it is active in the NPI Registry.
What does Alexander Permann specialize in?
Alexander Permann is an optometrist in Chamberlain, South Dakota. The primary specialty in the NPI Registry is Optometrist (taxonomy code 152W00000X).
Where does Alexander Permann practice?
Alexander Permann practices at 103 E Lawler Ave, Chamberlain, SD 57325-1319. Alexander Permann's primary practice is 605 Vision in Chamberlain, South Dakota. Dmand AI also links Alexander Permann to 1 group practice or clinic and 1 medical group.
What is Alexander Permann's office phone number?
The practice phone on file for Alexander Permann is (605) 734-5613.
What is Alexander Permann's medical license number?
Alexander Permann holds South Dakota license 718.
Does Alexander Permann accept Medicare?
Yes. CMS lists Alexander Permann as accepting Medicare assignment.
How many Medicare patients does Alexander Permann see?
CMS counts 361 Medicare patients who saw Alexander Permann in 2024, with an average age of 73.
Where did Alexander Permann go to medical school?
Alexander Permann graduated from University of Missouri St Louis - School of Optometry in 2015.
Has Alexander Permann received payments from drug or device companies?
CMS Open Payments shows $287 in general payments to Alexander Permann from 1 company from 2025 to 2025. The largest total came from Topcon Medical Systems, Inc.
How long has Alexander Permann been practicing?
Alexander Permann graduated from medical school in 2015, 11 years ago.
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