Jacob Michael Sondergaard, PA
- Part D claims, 2024
- 654
- Hospital affiliations
- 2
- Industry payments
- $142
- Medical groups
- 3
- State license
- 1
- Practice address
- 1301 Wonder World Drive, San Marcos, TX 78666
- Practice phone
- Call (512) 753-3511
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Jacob Sondergaard'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.
Jacob Michael Sondergaard is a physician assistant in San Marcos, Texas
Jacob Sondergaard practices at CHRISTUS Santa Rosa Hospital - San Marcos in San Marcos, Texas, part of CHRISTUS Health.
Jacob Sondergaard's NPI, 1740861707, was assigned on April 20, 2021. Jacob Sondergaard holds Texas license PA14747.
- NPI
- 1740861707NPI Registry (opens in a new tab)
- Medicare PAC ID
- 1850798554
- NPI enumeration date
- April 20, 2021
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (512) 753-3511
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 31
- Medical school graduation
- 2021
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Jacob Michael Sondergaard practices at CHRISTUS Santa Rosa Hospital - San Marcos in San Marcos, Texas
Jacob Sondergaard's primary practice is CHRISTUS Santa Rosa Hospital - San Marcos, at 1301 Wonder World Drive, San Marcos, TX 78666 in Hays County. The practice phone is (512) 753-3511.
- CHRISTUS Santa Rosa Hospital - San Marcos1301 Wonder World Drive, San Marcos, TX 78666 · Hays CountyPhone(512) 753-3511
Source: Dmand AI Affiliation Data
Jacob Michael Sondergaard is affiliated with 5 sites of care and 3 medical groups
Jacob Sondergaard's primary practice is CHRISTUS Santa Rosa Hospital - San Marcos in San Marcos, Texas, part of CHRISTUS Health. Jacob Sondergaard is also affiliated with Resolute Baptist Hospital. The medical group on file is Texas Digestive Disease Consultants. Dmand AI also links Jacob Sondergaard to 2 more group practices and clinics, 2 medical groups 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 Jacob Michael Sondergaard's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Jacob Sondergaard practices, 5 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| CHRISTUS Santa Rosa Hospital - San Marcos | Available with a free account |
| +4 more sites and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Jacob Michael Sondergaard is one of 8,663 physician assistants in Texas
Physician assistant is Jacob Sondergaard's primary specialty in the NPI Registry, under taxonomy code 363A00000X. Jacob Sondergaard is licensed in Texas.
Specialties and state licenses
- Physician assistant, TexasPrimary
Physician assistants near Jacob Sondergaard
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
Jacob Michael Sondergaard's patients have a median age of 64
Across all payers, Dmand AI patient panel data puts Jacob Sondergaard's median patient age at 64, with 57% women.
Jacob Sondergaard's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 64
Patient panel by sex, all payers
- Women57%
- Men40%
Source: Dmand AI Patient Panel Data
Jacob Michael Sondergaard wrote 654 Medicare Part D claims in 2024
In 2024, Jacob Sondergaard wrote 654 Medicare Part D claims for 131 patients. 87% of them were for generic drugs.
Jacob Sondergaard's Part D claims by kind of drug, 2024
- Generic566 claims87%
- Brand-name70 claims11%
- Other18 claims3%
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
How Jacob Michael Sondergaard takes part in Medicare
Jacob Sondergaard accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Jacob Michael Sondergaard received $142 in industry payments in 2025
CMS Open Payments shows 2 general payments to Jacob Sondergaard from 2 drug and device companies in 2025. Food and beverage make up the largest share, 100% of the total. Madrigal Pharmaceuticals paid the most, $109.
Companies that paid Jacob Sondergaard 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 Jacob Michael Sondergaard'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 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 Jacob Michael Sondergaard
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Jacob Michael Sondergaard's NPI number?
Jacob Michael Sondergaard's NPI number is 1740861707. It was assigned on April 20, 2021, and it is active in the NPI Registry.
What does Jacob Michael Sondergaard specialize in?
Jacob Michael Sondergaard is a physician assistant in San Marcos, Texas. The primary specialty in the NPI Registry is Physician Assistant (taxonomy code 363A00000X).
Where does Jacob Michael Sondergaard practice?
Jacob Sondergaard practices at 1301 Wonder World Drive, San Marcos, TX 78666. Jacob Sondergaard's primary practice is CHRISTUS Santa Rosa Hospital - San Marcos in San Marcos, Texas, part of CHRISTUS Health. Dmand AI also links Jacob Sondergaard to 2 group practices and clinics, 2 medical groups and 1 rural health clinic.
What is Jacob Michael Sondergaard's office phone number?
The practice phone on file for Jacob Sondergaard is (512) 753-3511.
What is Jacob Michael Sondergaard's medical license number?
Jacob Sondergaard holds Texas license PA14747, one of 2 state licenses on file.
Which hospitals is Jacob Michael Sondergaard affiliated with?
Jacob Sondergaard practices at CHRISTUS Santa Rosa Hospital - San Marcos in San Marcos, Texas. Jacob Sondergaard is also affiliated with Resolute Baptist Hospital.
What medical group is Jacob Michael Sondergaard part of?
Jacob Sondergaard is linked to Texas Digestive Disease Consultants. Dmand AI links Jacob Sondergaard to 2 more medical groups.
Does Jacob Michael Sondergaard accept Medicare?
Yes. CMS lists Jacob Sondergaard as accepting Medicare assignment.
Has Jacob Michael Sondergaard received payments from drug or device companies?
CMS Open Payments shows $142 in general payments to Jacob Sondergaard from 2 companies from 2025 to 2025. The largest total came from Madrigal Pharmaceuticals.
How long has Jacob Michael Sondergaard been practicing?
Jacob Sondergaard graduated from medical school in 2021, 5 years ago.
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