Terry J. Wolthuis, OD
- Medicare patients, 2024
- 592
- Part D claims, 2024
- 398
- MIPS score, 2024
- 95
- Affiliated sites
- 1
- Medical group
- 1
- Practice address
- 1230 N Ave Suite 3 Suite 3, Spearfish, SD 57783-1572
- Practice phone
- Call (605) 642-4656
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Lifetime Eyecare
Eye care practice · Spearfish, South Dakota
Find Terry Wolthuis' 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.
Terry J. Wolthuis is an optometrist in Spearfish, South Dakota
Terry Wolthuis practices at Lifetime Eyecare in Spearfish, South Dakota.
Terry Wolthuis' NPI, 1770524688, was assigned on June 10, 2006. Terry Wolthuis graduated from Illinois College of Optometry at Chicago in 2000. Terry Wolthuis holds South Dakota license 567.
- NPI
- 1770524688NPI Registry (opens in a new tab)
- Medicare PAC ID
- 5193618841
- NPI enumeration date
- June 10, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (605) 642-4656
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 52
- Medical school graduation
- 2000
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Terry J. Wolthuis practices at Lifetime Eyecare in Spearfish, South Dakota
Terry Wolthuis' primary practice is Lifetime Eyecare, at 1230 N Ave Suite 3 Suite 3, Spearfish, SD 57783-1572. The practice phone is (605) 642-4656.
- Lifetime Eyecare1230 N Ave Suite 3 Suite 3, Spearfish, SD 57783-1572Phone(605) 642-4656
Source: Dmand AI Affiliation Data
Terry J. Wolthuis is affiliated with 1 site of care and 1 medical group
Terry Wolthuis' primary practice is Lifetime Eyecare in Spearfish, South Dakota. Dmand AI also links Terry Wolthuis to 1 medical group, named with a free account.
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Terry J. Wolthuis' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Terry Wolthuis practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Lifetime Eyecare | Available with a free account |
| +1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Terry J. Wolthuis is one of 242 optometrists in South Dakota
Optometrist is Terry Wolthuis' primary specialty in the NPI Registry, under taxonomy code 152W00000X. Terry Wolthuis is licensed in South Dakota.
Specialties and state licenses
- Optometrist, South DakotaPrimary
Optometrists near Terry Wolthuis
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
Terry J. Wolthuis treated 592 Medicare patients in 2024, average age 75
CMS counts 592 Medicare patients who saw Terry Wolthuis in 2024. The largest group is 65 to 74, with 304 patients. 56% of them have high blood pressure, and 55% have high cholesterol. 5% are also on Medicaid. Their average risk score is 0.76, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Terry Wolthuis' median patient age at 74, with 55% women.
Terry Wolthuis' Medicare patients by age, 2024
Terry Wolthuis' Medicare patients by sex, 2024
- Women34759%
- Men24541%
Chronic conditions among Terry Wolthuis' Medicare patients, 2024
- High blood pressure56%
- High cholesterol55%
- Arthritis35%
- Osteoporosis23%
- Diabetes18%
- Ischemic heart disease14%
- Cancer12%
- Mood disorders12%
Share of Medicare patients with each condition. A patient can have several.
Terry Wolthuis' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 74
Patient panel by sex, all payers
- Women55%
- Men45%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Terry J. Wolthuis wrote 398 Medicare Part D claims in 2024
In 2024, Terry Wolthuis wrote 398 Medicare Part D claims for 95 patients. 61% of them were for generic drugs.
Terry Wolthuis' Part D claims by kind of drug, 2024
- Generic244 claims61%
- Brand-name154 claims39%
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
Terry J. Wolthuis scored 95 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 95 out of 100 for Terry Wolthuis for performance year 2024, reported as part of a group. Terry Wolthuis accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 70 procedures of cataract surgery by Terry Wolthuis, more than 69% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
Terry Wolthuis' MIPS scores, performance year 2024
- 95of 100Final score
- 91.4of 100Quality
- 99of 100Promoting Interoperability
- 40of 100Improvement Activities
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Where Terry Wolthuis ranks in Medicare procedure volume
- Cataract surgery
- 69th percentile70 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
Sources: Doctors and Clinicians National Downloadable File (CMS); Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026; and Doctors and Clinicians Utilization Data (CMS)
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Terry J. Wolthuis graduated from Illinois College of Optometry at Chicago
Terry Wolthuis graduated from Illinois College of Optometry at Chicago in 2000.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Terry J. Wolthuis'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)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab)Doctors and Clinicians Utilization Data (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 Terry J. Wolthuis
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Terry J. Wolthuis' NPI number?
Terry J. Wolthuis' NPI number is 1770524688. It was assigned on June 10, 2006, and it is active in the NPI Registry.
What does Terry J. Wolthuis specialize in?
Terry J. Wolthuis is an optometrist in Spearfish, South Dakota. The primary specialty in the NPI Registry is Optometrist (taxonomy code 152W00000X).
Where does Terry J. Wolthuis practice?
Terry Wolthuis practices at 1230 N Ave Suite 3 Suite 3, Spearfish, SD 57783-1572. Terry Wolthuis' primary practice is Lifetime Eyecare in Spearfish, South Dakota. Dmand AI also links Terry Wolthuis to 1 medical group.
What is Terry J. Wolthuis' office phone number?
The practice phone on file for Terry Wolthuis is (605) 642-4656.
What is Terry J. Wolthuis' medical license number?
Terry Wolthuis holds South Dakota license 567.
Does Terry J. Wolthuis accept Medicare?
Yes. CMS lists Terry Wolthuis as accepting Medicare assignment.
What is Terry J. Wolthuis' MIPS score?
Terry Wolthuis' MIPS final score for performance year 2024 is 95 out of 100, reported as part of a group.
How many Medicare patients does Terry J. Wolthuis see?
CMS counts 592 Medicare patients who saw Terry Wolthuis in 2024, with an average age of 75.
Where did Terry J. Wolthuis go to medical school?
Terry Wolthuis graduated from Illinois College of Optometry at Chicago in 2000.
How long has Terry J. Wolthuis been practicing?
Terry Wolthuis graduated from medical school in 2000, 26 years ago.
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