Elizabeth Watson, PA
- Part D claims, 2024
- 13
- Hospital affiliations
- 1
- Industry payments
- $22
- Medical groups
- 2
- State license
- 1
- Practice address
- 615 New Ballas Road, Saint Louis, MO 63141
- Practice phone
- Call (314) 251-6000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Elizabeth Watson'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.
Elizabeth Watson is a physician assistant in Saint Louis, Missouri
Elizabeth Watson practices at Mercy Hospital St. Louis in Saint Louis, Missouri, part of Mercy.
Elizabeth Watson's NPI, 1952073736, was assigned on September 30, 2021.
- NPI
- 1952073736NPI Registry (opens in a new tab)
- Medicare PAC ID
- 4688045727
- NPI enumeration date
- September 30, 2021
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (314) 251-6000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 30
- Medical school graduation
- 2022
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Elizabeth Watson practices at Mercy Hospital St. Louis in Saint Louis, Missouri
Elizabeth Watson's primary practice is Mercy Hospital St. Louis, at 615 New Ballas Road, Saint Louis, MO 63141 in St. Louis County. The practice phone is (314) 251-6000.
- Mercy Hospital St. Louis615 New Ballas Road, Saint Louis, MO 63141 · St. Louis CountyPhone(314) 251-6000
Source: Dmand AI Affiliation Data
Elizabeth Watson is affiliated with 3 sites of care and 2 medical groups
Elizabeth Watson's primary practice is Mercy Hospital St. Louis in Saint Louis, Missouri, part of Mercy. The medical group on file is Mercy Clinic Trauma and General Surgery. Dmand AI also links Elizabeth Watson to 2 more group practices and clinics and 1 medical group, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Elizabeth Watson's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Elizabeth Watson practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Mercy Hospital St. Louis | Available with a free account |
| +2 more sites and 1 medical group | 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 Mercy and 6.2K+ hospitals, with verified contacts in the same login.
Elizabeth Watson is one of 1,484 physician assistants in Missouri
Physician assistant is Elizabeth Watson's primary specialty in the NPI Registry, under taxonomy code 363A00000X.
Specialties and state licenses
- Physician assistantPrimary
Physician assistants near Elizabeth Watson
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
Elizabeth Watson's patients have a median age of 64
Across all payers, Dmand AI patient panel data puts Elizabeth Watson's median patient age at 64, with 44% women.
Elizabeth Watson'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
- Women44%
- Men56%
Source: Dmand AI Patient Panel Data
Elizabeth Watson wrote 13 Medicare Part D claims in 2024
In 2024, Elizabeth Watson wrote 13 Medicare Part D claims. 100% of them were for generic drugs.
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
How Elizabeth Watson takes part in Medicare
Elizabeth Watson 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)
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.
Elizabeth Watson received $22 in industry payments in 2025
CMS Open Payments shows 1 general payment to Elizabeth Watson from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. Smith & Nephew, Inc. paid the most, $22.
Companies that paid Elizabeth Watson 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 Elizabeth Watson'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 Elizabeth Watson
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Elizabeth Watson's NPI number?
Elizabeth Watson's NPI number is 1952073736. It was assigned on September 30, 2021, and it is active in the NPI Registry.
What does Elizabeth Watson specialize in?
Elizabeth Watson is a physician assistant in Saint Louis, Missouri. The primary specialty in the NPI Registry is Physician Assistant (taxonomy code 363A00000X).
Where does Elizabeth Watson practice?
Elizabeth Watson practices at 615 New Ballas Road, Saint Louis, MO 63141. Elizabeth Watson's primary practice is Mercy Hospital St. Louis in Saint Louis, Missouri, part of Mercy. Dmand AI also links Elizabeth Watson to 2 group practices and clinics and 1 medical group.
What is Elizabeth Watson's office phone number?
The practice phone on file for Elizabeth Watson is (314) 251-6000.
Which hospitals is Elizabeth Watson affiliated with?
Elizabeth Watson practices at Mercy Hospital St. Louis in Saint Louis, Missouri.
What medical group is Elizabeth Watson part of?
Elizabeth Watson is linked to Mercy Clinic Trauma and General Surgery. Dmand AI links Elizabeth Watson to 1 more medical group.
Does Elizabeth Watson accept Medicare?
Yes. CMS lists Elizabeth Watson as accepting Medicare assignment.
Has Elizabeth Watson received payments from drug or device companies?
CMS Open Payments shows $22 in general payments to Elizabeth Watson from 1 company from 2025 to 2025. The largest total came from Smith & Nephew, Inc.
How long has Elizabeth Watson been practicing?
Elizabeth Watson graduated from medical school in 2022, 4 years ago.
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