John Allen Conroy, OD
- Medicare patients, 2024
- 375
- Part D claims, 2024
- 652
- Hospital affiliations
- 1
- Industry payments
- $44
- State licenses
- 2
- Practice address
- 2501 West 22nd Street, Sioux Falls, SD 57117
- Practice phone
- Call (605) 336-3230
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Find John Conroy'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.
John Allen Conroy is an optometrist in Sioux Falls, South Dakota
John Conroy practices at Royal C. Johnson Veterans' Memorial Hospital in Sioux Falls, South Dakota, part of Veterans Health Administration.
John Conroy's NPI, 1144219213, was assigned on October 20, 2005. John Conroy graduated from Illinois College of Optometry at Chicago in 1987. John Conroy holds South Dakota license SD491.
- NPI
- 1144219213NPI Registry (opens in a new tab)
- Medicare PAC ID
- 7719040971
- NPI enumeration date
- October 20, 2005
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (605) 336-3230
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 65
- Medical school graduation
- 1987
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
John Allen Conroy practices at Royal C. Johnson Veterans' Memorial Hospital in Sioux Falls, South Dakota
John Conroy's primary practice is Royal C. Johnson Veterans' Memorial Hospital, at 2501 West 22nd Street, Sioux Falls, SD 57117 in Minnehaha County. The practice phone is (605) 336-3230.
- Royal C. Johnson Veterans' Memorial Hospital2501 West 22nd Street, Sioux Falls, SD 57117 · Minnehaha CountyPhone(605) 336-3230
Source: Dmand AI Affiliation Data
John Allen Conroy is affiliated with 2 sites of care
John Conroy's primary practice is Royal C. Johnson Veterans' Memorial Hospital in Sioux Falls, South Dakota, part of Veterans Health Administration. Dmand AI also links John Conroy to 1 physician office, named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at John Allen Conroy's practice
Dmand AI tracks the electronic health record (EHR) system at each site where John Conroy practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Royal C. Johnson Veterans' Memorial Hospital | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across Veterans Health Administration and 6.2K+ hospitals, with verified contacts in the same login.
John Allen Conroy is one of 242 optometrists in South Dakota
Optometrist is John Conroy's primary specialty in the NPI Registry, under taxonomy code 152W00000X. Dmand AI has John Conroy's licenses on file in 2 states: South Dakota and Minnesota.
Specialties and state licenses
- Optometrist, South DakotaPrimary
- Minnesota license
Optometrists near John Conroy
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
John Allen Conroy treated 375 Medicare patients in 2024, average age 75
CMS counts 375 Medicare patients who saw John Conroy in 2024. The largest group is 65 to 74, with 182 patients. 68% of them have high blood pressure, and 67% have high cholesterol. 10% are also on Medicaid. Their average risk score is 0.92, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts John Conroy's median patient age at 70, with 52% women.
John Conroy's Medicare patients by age, 2024
John Conroy's Medicare patients by sex, 2024
- Women21457%
- Men16143%
Chronic conditions among John Conroy's Medicare patients, 2024
- High blood pressure68%
- High cholesterol67%
- Arthritis35%
- Diabetes29%
- Ischemic heart disease19%
- Mood disorders18%
- Atrial fibrillation16%
- Chronic kidney disease16%
Share of Medicare patients with each condition. A patient can have several.
John Conroy's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 70
Patient panel by sex, all payers
- Women52%
- Men48%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
John Allen Conroy wrote 652 Medicare Part D claims in 2024
In 2024, John Conroy wrote 652 Medicare Part D claims for 159 patients. 82% of them were for generic drugs.
John Conroy's Part D claims by kind of drug, 2024
- Generic536 claims82%
- Brand-name116 claims18%
Drug classes CMS tracks in John Conroy's Part D claims, 2024
- Antibiotics2%12 of 652 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
John Allen Conroy ranks in the 59th percentile for cataract surgery in Medicare
John Conroy accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 41 procedures of cataract surgery by John Conroy, more than 59% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
Where John Conroy ranks in Medicare procedure volume
- Cataract surgery
- 59th percentile41 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)
For MedTech and pharma teams
Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.
John Allen Conroy received $44 in industry payments in 2025
CMS Open Payments shows 1 general payment to John Conroy from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. Abbvie Inc. paid the most, $44.
Companies that paid John Conroy the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
John Allen Conroy graduated from Illinois College of Optometry at Chicago
John Conroy graduated from Illinois College of Optometry at Chicago in 1987.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for John Allen Conroy'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 DataDmand AI Org Hierarchy 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 John Allen Conroy
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is John Allen Conroy's NPI number?
John Allen Conroy's NPI number is 1144219213. It was assigned on October 20, 2005, and it is active in the NPI Registry.
What does John Allen Conroy specialize in?
John Allen Conroy is an optometrist in Sioux Falls, South Dakota. The primary specialty in the NPI Registry is Optometrist (taxonomy code 152W00000X).
Where does John Allen Conroy practice?
John Conroy practices at 2501 West 22nd Street, Sioux Falls, SD 57117. John Conroy's primary practice is Royal C. Johnson Veterans' Memorial Hospital in Sioux Falls, South Dakota, part of Veterans Health Administration. Dmand AI also links John Conroy to 1 physician office.
What is John Allen Conroy's office phone number?
The practice phone on file for John Conroy is (605) 336-3230.
What is John Allen Conroy's medical license number?
John Conroy holds South Dakota license SD491, one of the licenses on file in 2 states.
Which states has John Allen Conroy been licensed in?
Dmand AI has state licenses on file for John Conroy in South Dakota and Minnesota.
Which hospitals is John Allen Conroy affiliated with?
John Conroy practices at Royal C. Johnson Veterans' Memorial Hospital in Sioux Falls, South Dakota.
Does John Allen Conroy accept Medicare?
Yes. CMS lists John Conroy as accepting Medicare assignment.
How many Medicare patients does John Allen Conroy see?
CMS counts 375 Medicare patients who saw John Conroy in 2024, with an average age of 75.
Where did John Allen Conroy go to medical school?
John Conroy graduated from Illinois College of Optometry at Chicago in 1987.
Has John Allen Conroy received payments from drug or device companies?
CMS Open Payments shows $44 in general payments to John Conroy from 1 company from 2025 to 2025. The largest total came from Abbvie Inc.
How long has John Allen Conroy been practicing?
John Conroy graduated from medical school in 1987, 39 years ago.
Selling to optometrist practices?
See optometrists in South Dakota by site of care and group
Find the practices, groups and hospitals they work with, and the right people to contact at each.
- 30 days free
- Self-serve
- No credit card