Annamarisa Koch
- Hospital affiliations
- 1
- Industry payments
- $97
- Medical group
- 1
- State license
- 1
- Year NPI issued
- 2024
- Practice address
- 1201 W 38th St, Austin, TX 78705
- Practice phone
- Call (512) 324-1000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Annamarisa Koch'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.
Annamarisa Koch is a physician assistant in Austin, Texas
Annamarisa Koch practices at Ascension Seton Medical Center Austin in Austin, Texas, part of Ascension Health Alliance.
Annamarisa Koch's NPI, 1396576708, was assigned on August 8, 2024.
- NPI
- 1396576708NPI Registry (opens in a new tab)
- Medicare PAC ID
- 1759811839
- NPI enumeration date
- August 8, 2024
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (512) 324-1000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 28
- Medical school graduation
- 2024
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Annamarisa Koch practices at Ascension Seton Medical Center Austin in Austin, Texas
Annamarisa Koch's primary practice is Ascension Seton Medical Center Austin, at 1201 W 38th St, Austin, TX 78705 in Travis County. The practice phone is (512) 324-1000.
- Ascension Seton Medical Center Austin1201 W 38th St, Austin, TX 78705 · Travis CountyPhone(512) 324-1000
Source: Dmand AI Affiliation Data
Annamarisa Koch is affiliated with 1 site of care and 1 medical group
Annamarisa Koch's primary practice is Ascension Seton Medical Center Austin in Austin, Texas, part of Ascension Health Alliance. The medical group on file is Seton Family of Doctors.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Annamarisa Koch's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Annamarisa Koch practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Ascension Seton Medical Center Austin | 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 Ascension Health Alliance and 6.2K+ hospitals, with verified contacts in the same login.
Annamarisa Koch is one of 8,663 physician assistants in Texas
Physician assistant is Annamarisa Koch's primary specialty in the NPI Registry, under taxonomy code 363A00000X. Annamarisa Koch has a license on file in Texas.
Specialties and state licenses
- Physician assistant, Texas
Physician assistants near Annamarisa Koch
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
Annamarisa Koch's patients have a median age of 63
Across all payers, Dmand AI patient panel data puts Annamarisa Koch's median patient age at 63, with 48% women.
Annamarisa Koch'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
- Women48%
- Men52%
Source: Dmand AI Patient Panel Data
How Annamarisa Koch takes part in Medicare
Annamarisa Koch 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)
Annamarisa Koch received $97 in industry payments in 2025
CMS Open Payments shows 1 general payment to Annamarisa Koch from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. Medtronic, Inc. paid the most, $97.
Companies that paid Annamarisa Koch 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 Annamarisa Koch'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 |
| 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 Annamarisa Koch
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Annamarisa Koch's NPI number?
Annamarisa Koch's NPI number is 1396576708. It was assigned on August 8, 2024, and it is active in the NPI Registry.
What does Annamarisa Koch specialize in?
Annamarisa Koch is a physician assistant in Austin, Texas. The primary specialty in the NPI Registry is Physician Assistant (taxonomy code 363A00000X).
Where does Annamarisa Koch practice?
Annamarisa Koch practices at 1201 W 38th St, Austin, TX 78705. Annamarisa Koch's primary practice is Ascension Seton Medical Center Austin in Austin, Texas, part of Ascension Health Alliance.
What is Annamarisa Koch's office phone number?
The practice phone on file for Annamarisa Koch is (512) 324-1000.
Which hospitals is Annamarisa Koch affiliated with?
Annamarisa Koch practices at Ascension Seton Medical Center Austin in Austin, Texas.
What medical group is Annamarisa Koch part of?
Annamarisa Koch is linked to Seton Family of Doctors.
Does Annamarisa Koch accept Medicare?
Yes. CMS lists Annamarisa Koch as accepting Medicare assignment.
Has Annamarisa Koch received payments from drug or device companies?
CMS Open Payments shows $97 in general payments to Annamarisa Koch from 1 company from 2025 to 2025. The largest total came from Medtronic, Inc.
How long has Annamarisa Koch been practicing?
Annamarisa Koch graduated from medical school in 2024, 2 years ago.
Selling to physician assistant practices?
See physician assistants in Texas 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