Dr. David Ring, MD
- Medicare services, 2024
- 1,274
- Medicare patients, 2026
- 737
- Part D claims, 2026
- 445
- Hospital affiliations
- 5
- Industry payments
- $1,474
- Practice address
- 305 S State St Post Office Box 4450, Aberdeen, SD 57401
- Practice phone
- Call (605) 622-5000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Ring'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.
Dr. David Ring is a general surgeon in Aberdeen, South Dakota
Dr. Ring practices at Avera St. Luke's Hospital in Aberdeen, South Dakota, part of Avera Health.
Dr. Ring's NPI, 1992017222, was assigned on July 1, 2010. Dr. Ring graduated from Sanford School of Medicine of University of South Dakota in 2010. Dr. Ring holds South Dakota license 9566.
- NPI
- 1992017222NPI Registry (opens in a new tab)
- Medicare PAC ID
- 0244472520
- NPI enumeration date
- July 1, 2010
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (605) 622-5000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 42
- Medical school graduation
- 2010
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. David Ring practices at Avera St. Luke's Hospital in Aberdeen, South Dakota
Dr. Ring's primary practice is Avera St. Luke's Hospital, at 305 S State St Post Office Box 4450, Aberdeen, SD 57401 in Brown County. The practice phone is (605) 622-5000.
- Avera St. Luke's Hospital305 S State St Post Office Box 4450, Aberdeen, SD 57401 · Brown CountyPhone(605) 622-5000
Source: Dmand AI Affiliation Data
Dr. David Ring is affiliated with 8 sites of care and 3 medical groups
Dr. Ring's primary practice is Avera St. Luke's Hospital in Aberdeen, South Dakota, part of Avera Health. Dr. Ring is also affiliated with Redfield Community Memorial Hospital. The medical group on file is Avera Aberdeen Family Physicians. Dmand AI also links Dr. Ring to 3 more hospitals, 2 medical groups, 1 behavioral health center, 1 group practice or clinic and 1 rural health clinic, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. David Ring's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Ring practices, 8 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Avera St. Luke's Hospital | Available with a free account |
| +7 more sites and 2 medical groups | 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 Avera Health and 6.2K+ hospitals, with verified contacts in the same login.
Dr. David Ring is one of 105 general surgeons in South Dakota
Surgery is Dr. Ring's primary specialty in the NPI Registry, under taxonomy code 208600000X. Dmand AI has Dr. Ring's licenses on file in 2 states: South Dakota and Iowa.
Specialties and state licenses
- Surgery, South DakotaPrimary
- Iowa license
General surgeons near Dr. Ring
Counts of general surgeons 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
Dr. David Ring billed Medicare for 1,274 services in 2024
CMS data shows 1,274 Medicare services from Dr. Ring across 21 procedure codes in 2024, for 737 Medicare patients. Medicare paid $138,998 for them.
Dr. Ring's Medicare services by type, 2024
- Surgery608
- Office and hospital visits563
- Other services60
- Imaging32
- Tests and treatments11
Where Dr. Ring's Medicare services took place, 2024
- In an office141%
- In a facility1,26099%
Dr. Ring compared with the South Dakota median for general surgeons, 2024
- Dr. Ring
- South Dakota median
- Medicare services
- 1,274vs 1787.2 times
- Medicare patients
- 737vs 1624.5 times
- Part D claims
- 320vs 368.9 times
Medians across 105 general surgeons in South Dakota with Dmand AI profiles that report each measure.
Dr. Ring's most billed Medicare procedure codes, 2024
CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.
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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Ring and other general surgeons in South Dakota.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. David Ring treated 737 Medicare patients in 2026, average age 73
CMS counts 737 Medicare patients who saw Dr. Ring in 2026. The largest group is 65 to 74, with 379 patients. 75% of them have high blood pressure, and 74% have high cholesterol. 12% are also on Medicaid. Their average risk score is 1.41, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Ring's median patient age at 63, with 49% women.
Dr. Ring's Medicare patients by age, 2026
Dr. Ring's Medicare patients by sex, 2026
- Women38252%
- Men35548%
Chronic conditions among Dr. Ring's Medicare patients, 2026
- High blood pressure75%
- High cholesterol74%
- Arthritis43%
- Diabetes34%
- Ischemic heart disease31%
- Chronic kidney disease26%
- Anxiety25%
- Atrial fibrillation24%
Share of Medicare patients with each condition. A patient can have several.
Dr. Ring's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 63
Patient panel by sex, all payers
- Women49%
- Men51%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2026 data
Dr. David Ring wrote 445 Medicare Part D claims in 2026
In 2026, Dr. Ring wrote 445 Medicare Part D claims for 207 patients. 89% of them were for generic drugs. CMS names the drug for 320 of them, across 11 drugs with 11 or more claims each, at $4,204 in total drug cost.
Dr. Ring's Part D claims by kind of drug, 2026
- Generic394 claims89%
- Brand-name51 claims11%
Dr. Ring's most prescribed drugs by claims, 2024
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Drug classes CMS tracks in Dr. Ring's Part D claims, 2026
- Opioids4%19 of 445 claims
- Antibiotics23%104 of 445 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2026 data
Dr. David Ring ranks in the 98th percentile for colonoscopy in Medicare
Dr. Ring accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 317 procedures of colonoscopy by Dr. Ring, more than 98% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
Where Dr. Ring ranks in Medicare procedure volume
- Colonoscopy
- 98th percentile317 procedures
- Upper gastrointestinal (GI) endoscopy for acid reflux
- 95th percentile289 procedures
- Removal of tissue
- 81st percentile67 procedures
- Hernia repair - groin (open)
- 89th percentile11 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
Hernia repair (minimally invasive): 1 to 10 procedures (CMS shows small counts as a range)
Mastectomy: 1 to 10 procedures (CMS shows small counts as a range)
Melanoma (skin cancer) excision: 1 to 10 procedures (CMS shows small counts as a range)
Removal of skin lesions: 1 to 10 procedures (CMS shows small counts as a range)
Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (CMS)
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Dr. David Ring received $1,474 in industry payments from 2024 to 2025
CMS Open Payments shows 29 general payments to Dr. Ring from 18 drug and device companies from 2024 to 2025. Travel and lodging make up the largest share, 62% of the total. Stryker Corporation paid the most, $908.
General payments to Dr. Ring by program year, 2024 to 2025
General payments to Dr. Ring by kind, 2024 to 2025
- Travel and lodging$90862%
- Food and beverage$56638%
Companies that paid Dr. Ring the most, 2024 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. David Ring graduated from Sanford School of Medicine of University of South Dakota
Dr. Ring graduated from Sanford School of Medicine of University of South Dakota in 2010.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. David Ring'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 services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| State medians for the same specialty | Dmand AI Peer Benchmarks |
| 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 and Drug (CMS) (opens in a new tab)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 Dr. David Ring
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Dr. David Ring's NPI number?
Dr. David Ring's NPI number is 1992017222. It was assigned on July 1, 2010, and it is active in the NPI Registry.
What kind of doctor is Dr. David Ring?
Dr. David Ring is a general surgeon in Aberdeen, South Dakota. The primary specialty in the NPI Registry is Surgery Physician (taxonomy code 208600000X).
Where does Dr. David Ring practice?
Dr. Ring practices at 305 S State St Post Office Box 4450, Aberdeen, SD 57401. Dr. Ring's primary practice is Avera St. Luke's Hospital in Aberdeen, South Dakota, part of Avera Health. Dmand AI also links Dr. Ring to 3 hospitals, 2 medical groups, 1 behavioral health center, 1 group practice or clinic and 1 rural health clinic, and a free account names each one.
What is Dr. David Ring's office phone number?
The practice phone on file for Dr. Ring is (605) 622-5000. Dmand AI also checks direct phone and mobile numbers, available with a free account.
What is Dr. David Ring's email address?
Dmand AI checks professional and personal email addresses for Dr. Ring through healthcare-specific waterfall enrichment. They are available with a free Dmand AI account.
What is Dr. David Ring's medical license number?
Dr. Ring holds South Dakota license 9566, one of the licenses on file in 2 states.
Which states has Dr. David Ring been licensed in?
Dmand AI has state licenses on file for Dr. Ring in South Dakota and Iowa.
Which hospitals is Dr. David Ring affiliated with?
Dr. Ring practices at Avera St. Luke's Hospital in Aberdeen, South Dakota. Dr. Ring is also affiliated with Redfield Community Memorial Hospital. Dmand AI links Dr. Ring to 3 more hospitals, named with a free account.
What medical group is Dr. David Ring part of?
Dr. Ring is linked to Avera Aberdeen Family Physicians. Dmand AI links Dr. Ring to 2 more medical groups, named with a free account.
Who does Dr. David Ring practice with?
Dmand AI links 153 HCPs to Dr. Ring's primary medical group, 2 of them general surgeons. A free account lists them, with verified contacts.
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Does Dr. David Ring accept Medicare?
Yes. CMS data shows Dr. Ring billed Medicare for 1,274 services in 2024, and Dr. Ring accepts Medicare assignment.
How many Medicare patients does Dr. David Ring see?
CMS counts 737 Medicare patients who saw Dr. Ring in 2026, with an average age of 73.
What services does Dr. David Ring bill to Medicare?
In 2024, Dr. Ring's most billed Medicare services were office visit, established patient (99214), surgery: digestive system (43239) and surgery: digestive system (45378).
Where did Dr. David Ring go to medical school?
Dr. Ring graduated from Sanford School of Medicine of University of South Dakota in 2010.
What drugs does Dr. David Ring prescribe most?
In 2024 Medicare Part D data, Dr. Ring's most prescribed drugs by claims were Omeprazole, Pantoprazole Sodium and Peg-3350 And Electrolytes.
Has Dr. David Ring received payments from drug or device companies?
CMS Open Payments shows $1,474 in general payments to Dr. Ring from 18 companies from 2024 to 2025. The largest total came from Stryker Corporation.
How long has Dr. David Ring been practicing?
Dr. Ring graduated from medical school in 2010, 16 years ago.
What EHR does Dr. David Ring's practice use?
Dmand AI tracks the EHR system at Avera St. Luke's Hospital and at 7 more sites and 2 medical groups. The vendor and product are available with a free Dmand AI account.
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