Sigal Sophie Stumpf, PA
- Medicare patients, 2024
- 32
- Part D claims, 2024
- 90
- Hospital affiliations
- 1
- Industry payments
- $241
- Medical group
- 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 Sigal Stumpf'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.
Sigal Sophie Stumpf is a surgical physician assistant in Saint Louis, Missouri
Sigal Stumpf practices at Mercy Hospital St. Louis in Saint Louis, Missouri, part of Mercy.
Sigal Stumpf's NPI, 1821741356, was assigned on February 3, 2022. Sigal Stumpf holds Missouri license 2022004323.
- NPI
- 1821741356NPI Registry (opens in a new tab)
- Medicare PAC ID
- 6204229321
- NPI enumeration date
- February 3, 2022
- 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
- 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)
Sigal Sophie Stumpf practices at Mercy Hospital St. Louis in Saint Louis, Missouri
Sigal Stumpf'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
Sigal Sophie Stumpf is affiliated with 2 sites of care and 1 medical group
Sigal Stumpf's primary practice is Mercy Hospital St. Louis in Saint Louis, Missouri, part of Mercy. The medical group on file is Mercy Clinic Surgical Specialists. Dmand AI also links Sigal Stumpf to 1 more group practice or clinic, named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Sigal Sophie Stumpf's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Sigal Stumpf practices, 2 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 |
| +1 more affiliated site | 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.
Sigal Sophie Stumpf is one of 135 surgical physician assistants in Missouri
Surgical is Sigal Stumpf's primary specialty in the NPI Registry, under taxonomy code 363AS0400X. Sigal Stumpf is licensed in Missouri.
Specialties and state licenses
- Surgical physician assistant, MissouriPrimary
Surgical physician assistants near Sigal Stumpf
Counts of surgical 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
Sigal Sophie Stumpf treated 32 Medicare patients in 2024, average age 74
CMS counts 32 Medicare patients who saw Sigal Stumpf in 2024. The largest group is 65 to 74, with 14 patients. 75% of them have high blood pressure, and 75% have high cholesterol. Their average risk score is 1.72, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Sigal Stumpf's median patient age at 60, with 54% women.
Sigal Stumpf's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Chronic conditions among Sigal Stumpf's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis63%
- Depression56%
- Mood disorders56%
- Anxiety50%
- Cancer38%
- Chronic kidney disease38%
Share of Medicare patients with each condition. A patient can have several.
Sigal Stumpf's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 60
Patient panel by sex, all payers
- Women54%
- Men46%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Sigal Sophie Stumpf wrote 90 Medicare Part D claims in 2024
In 2024, Sigal Stumpf wrote 90 Medicare Part D claims for 59 patients. 96% of them were for generic drugs.
Sigal Stumpf's Part D claims by kind of drug, 2024
- Generic86 claims96%
- Brand-name and other4 claims4%
Drug classes CMS tracks in Sigal Stumpf's Part D claims, 2024
- Opioids42%38 of 90 claims
- Antibiotics13%12 of 90 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
How Sigal Sophie Stumpf takes part in Medicare
Sigal Stumpf 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
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Sigal Sophie Stumpf received $241 in industry payments in 2025
CMS Open Payments shows 9 general payments to Sigal Stumpf from 6 drug and device companies in 2025. Food and beverage make up the largest share, 100% of the total. Davol Inc. paid the most, $103.
Companies that paid Sigal Stumpf 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 Sigal Sophie Stumpf'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 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) |
| 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 Sigal Sophie Stumpf
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Sigal Sophie Stumpf's NPI number?
Sigal Sophie Stumpf's NPI number is 1821741356. It was assigned on February 3, 2022, and it is active in the NPI Registry.
What does Sigal Sophie Stumpf specialize in?
Sigal Sophie Stumpf is a surgical physician assistant in Saint Louis, Missouri. The primary specialty in the NPI Registry is Surgical Physician Assistant (taxonomy code 363AS0400X).
Where does Sigal Sophie Stumpf practice?
Sigal Stumpf practices at 615 New Ballas Road, Saint Louis, MO 63141. Sigal Stumpf's primary practice is Mercy Hospital St. Louis in Saint Louis, Missouri, part of Mercy. Dmand AI also links Sigal Stumpf to 1 group practice or clinic.
What is Sigal Sophie Stumpf's office phone number?
The practice phone on file for Sigal Stumpf is (314) 251-6000.
What is Sigal Sophie Stumpf's medical license number?
Sigal Stumpf holds Missouri license 2022004323.
Which hospitals is Sigal Sophie Stumpf affiliated with?
Sigal Stumpf practices at Mercy Hospital St. Louis in Saint Louis, Missouri.
What medical group is Sigal Sophie Stumpf part of?
Sigal Stumpf is linked to Mercy Clinic Surgical Specialists.
Does Sigal Sophie Stumpf accept Medicare?
Yes. CMS lists Sigal Stumpf as accepting Medicare assignment.
How many Medicare patients does Sigal Sophie Stumpf see?
CMS counts 32 Medicare patients who saw Sigal Stumpf in 2024, with an average age of 74.
Has Sigal Sophie Stumpf received payments from drug or device companies?
CMS Open Payments shows $241 in general payments to Sigal Stumpf from 6 companies from 2025 to 2025. The largest total came from Davol Inc.
How long has Sigal Sophie Stumpf been practicing?
Sigal Stumpf graduated from medical school in 2021, 5 years ago.
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