Todd William Houthuysen, PA-C
- Part D claims, 2024
- 537
- Hospital affiliations
- 1
- Industry payments
- $81
- Medical groups
- 4
- State license
- 1
- Practice address
- 111 Doctors Cir, Columbia, SC 29203
- Practice phone
- Call (800) 491-0909
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Your Health Organization
Columbia, South Carolina
Find Todd Houthuysen'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.
Todd William Houthuysen is a physician assistant in Columbia, South Carolina
Todd Houthuysen practices at Your Health Organization in Columbia, South Carolina.
Todd Houthuysen's NPI, 1447359187, was assigned on September 21, 2006. Todd Houthuysen holds South Carolina license 4654.
- NPI
- 1447359187NPI Registry (opens in a new tab)
- Medicare PAC ID
- 9335133057
- NPI enumeration date
- September 21, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (800) 491-0909
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 60
- Medical school graduation
- 1992
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Todd William Houthuysen practices at Your Health Organization in Columbia, South Carolina
Todd Houthuysen's primary practice is Your Health Organization, at 111 Doctors Cir, Columbia, SC 29203 in Richland County. The practice phone is (800) 491-0909.
- Your Health Organization111 Doctors Cir, Columbia, SC 29203 · Richland CountyPhone(800) 491-0909
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Todd William Houthuysen is affiliated with 6 sites of care and 4 medical groups
Todd Houthuysen's primary practice is Your Health Organization in Columbia, South Carolina. Todd Houthuysen is also affiliated with McLeod Health Loris. The medical group on file is SC House Calls. Dmand AI also links Todd Houthuysen to 3 more group practices and clinics, 3 medical groups and 1 home health agency, each named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Todd William Houthuysen's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Todd Houthuysen practices, 5 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Your Health Organization | Available with a free account |
| +5 more sites and 3 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Todd William Houthuysen is one of 1,888 physician assistants in South Carolina
Physician assistant is Todd Houthuysen's primary specialty in the NPI Registry, under taxonomy code 363A00000X. Todd Houthuysen is licensed in South Carolina.
Specialties and state licenses
- Physician assistant, South CarolinaPrimary
Physician assistants near Todd Houthuysen
Counts of physician assistants 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
Todd William Houthuysen's patients have a median age of 71
Across all payers, Dmand AI patient panel data puts Todd Houthuysen's median patient age at 71, with 46% women.
Todd Houthuysen's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 71
Patient panel by sex, all payers
- Women46%
- Men54%
Source: Dmand AI Patient Panel Data
Todd William Houthuysen wrote 537 Medicare Part D claims in 2024
In 2024, Todd Houthuysen wrote 537 Medicare Part D claims for 149 patients. 88% of them were for generic drugs.
Todd Houthuysen's Part D claims by kind of drug, 2024
- Generic475 claims88%
- Brand-name and other62 claims12%
Drug classes CMS tracks in Todd Houthuysen's Part D claims, 2024
- Antibiotics5%29 of 537 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
Todd William Houthuysen offers telehealth to Medicare patients
Todd Houthuysen accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Todd Houthuysen as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (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.
Todd William Houthuysen received $81 in industry payments in 2025
CMS Open Payments shows 4 general payments to Todd Houthuysen from 4 drug and device companies in 2025. Food and beverage make up the largest share, 100% of the total. Axsome Therapeutics, Inc. paid the most, $28.
Companies that paid Todd Houthuysen the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Todd William Houthuysen'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 | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation Data |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| 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) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| 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 Todd William Houthuysen
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Todd William Houthuysen's NPI number?
Todd William Houthuysen's NPI number is 1447359187. It was assigned on September 21, 2006, and it is active in the NPI Registry.
What does Todd William Houthuysen specialize in?
Todd William Houthuysen is a physician assistant in Columbia, South Carolina. The primary specialty in the NPI Registry is Physician Assistant (taxonomy code 363A00000X).
Where does Todd William Houthuysen practice?
Todd Houthuysen practices at 111 Doctors Cir, Columbia, SC 29203. Todd Houthuysen's primary practice is Your Health Organization in Columbia, South Carolina. Dmand AI also links Todd Houthuysen to 3 group practices and clinics, 3 medical groups and 1 home health agency.
What is Todd William Houthuysen's office phone number?
The practice phone on file for Todd Houthuysen is (800) 491-0909.
What is Todd William Houthuysen's medical license number?
Todd Houthuysen holds South Carolina license 4654.
Which hospitals is Todd William Houthuysen affiliated with?
Todd Houthuysen is affiliated with McLeod Health Loris.
What medical group is Todd William Houthuysen part of?
Todd Houthuysen is linked to SC House Calls. Dmand AI links Todd Houthuysen to 3 more medical groups.
Does Todd William Houthuysen accept Medicare?
Yes. CMS lists Todd Houthuysen as accepting Medicare assignment.
Does Todd William Houthuysen offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Todd Houthuysen as offering telehealth services.
Has Todd William Houthuysen received payments from drug or device companies?
CMS Open Payments shows $81 in general payments to Todd Houthuysen from 4 companies from 2025 to 2025. The largest total came from Axsome Therapeutics, Inc.
How long has Todd William Houthuysen been practicing?
Todd Houthuysen graduated from medical school in 1992, 34 years ago.
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