Dr. Gwyneth Smith Thompson, MD
- MIPS score, 2024
- 75
- Affiliated sites
- 1
- Medical group
- 1
- State license
- 1
- Year NPI issued
- 2007
- Practice address
- 400 N 9th St, Springfield, IL 62702
- Practice phone
- Call (217) 545-8000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
SIU Healthcare
Springfield, Illinois
Find Dr. Thompson'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.
Dr. Gwyneth Smith Thompson is a maternal-fetal medicine specialist in Springfield, Illinois
Dr. Thompson practices at SIU Healthcare in Springfield, Illinois.
Dr. Thompson's NPI, 1215058490, was assigned on April 3, 2007. Dr. Thompson graduated from Ponce School of Medicine in 2001. Dr. Thompson holds Illinois license 036113866.
- NPI
- 1215058490NPI Registry (opens in a new tab)
- Medicare PAC ID
- 7416023833
- NPI enumeration date
- April 3, 2007
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (217) 545-8000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 51
- Medical school graduation
- 2001
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Gwyneth Smith Thompson practices at SIU Healthcare in Springfield, Illinois
Dr. Thompson's primary practice is SIU Healthcare, at 400 N 9th St, Springfield, IL 62702 in Sangamon County. The practice phone is (217) 545-8000.
- SIU Healthcare400 N 9th St, Springfield, IL 62702 · Sangamon CountyPhone(217) 545-8000
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Gwyneth Smith Thompson is affiliated with 2 sites of care and 1 medical group
Dr. Thompson's primary practice is SIU Healthcare in Springfield, Illinois. The medical group on file is SIU Medicine. Dmand AI also links Dr. Thompson to 1 more group practice or clinic, 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 Dr. Gwyneth Smith Thompson's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Thompson practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| SIU Healthcare | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Gwyneth Smith Thompson is one of 104 maternal-fetal medicine specialists in Illinois
Maternal and fetal medicine is Dr. Thompson's primary specialty in the NPI Registry, under taxonomy code 207VM0101X. Dr. Thompson is licensed in Illinois.
Specialties and state licenses
- Maternal and fetal medicine, IllinoisPrimary
Maternal-fetal medicine specialists near Dr. Thompson
Counts of maternal-fetal medicine specialists 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
Dr. Gwyneth Smith Thompson's patients have a median age of 30
Across all payers, Dmand AI patient panel data puts Dr. Thompson's median patient age at 30, with 100% women.
Dr. Thompson's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 30
Patient panel by sex, all payers
- Women100%
- Men0%
Source: Dmand AI Patient Panel Data
Dr. Gwyneth Smith Thompson scored 75 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 75 out of 100 for Dr. Thompson for performance year 2024, reported as part of a group. Dr. Thompson accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
- MIPS final score, 2024
- 75 of 100
Sources: Doctors and Clinicians National Downloadable File (CMS); and Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
Dr. Gwyneth Smith Thompson graduated from Ponce School of Medicine
Dr. Thompson graduated from Ponce School of Medicine in 2001.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Gwyneth Smith Thompson'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 |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| 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 Dr. Gwyneth Smith Thompson
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Dr. Gwyneth Smith Thompson's NPI number?
Dr. Gwyneth Smith Thompson's NPI number is 1215058490. It was assigned on April 3, 2007, and it is active in the NPI Registry.
What kind of doctor is Dr. Gwyneth Smith Thompson?
Dr. Gwyneth Smith Thompson is a maternal-fetal medicine specialist in Springfield, Illinois. The primary specialty in the NPI Registry is Maternal & Fetal Medicine Physician (taxonomy code 207VM0101X).
Where does Dr. Gwyneth Smith Thompson practice?
Dr. Thompson practices at 400 N 9th St, Springfield, IL 62702. Dr. Thompson's primary practice is SIU Healthcare in Springfield, Illinois. Dmand AI also links Dr. Thompson to 1 group practice or clinic.
What is Dr. Gwyneth Smith Thompson's office phone number?
The practice phone on file for Dr. Thompson is (217) 545-8000.
What is Dr. Gwyneth Smith Thompson's medical license number?
Dr. Thompson holds Illinois license 036113866.
What medical group is Dr. Gwyneth Smith Thompson part of?
Dr. Thompson is linked to SIU Medicine.
Does Dr. Gwyneth Smith Thompson accept Medicare?
Yes. CMS lists Dr. Thompson as accepting Medicare assignment.
What is Dr. Gwyneth Smith Thompson's MIPS score?
Dr. Thompson's MIPS final score for performance year 2024 is 75 out of 100, reported as part of a group.
Where did Dr. Gwyneth Smith Thompson go to medical school?
Dr. Thompson graduated from Ponce School of Medicine in 2001.
How long has Dr. Gwyneth Smith Thompson been practicing?
Dr. Thompson graduated from medical school in 2001, 25 years ago.
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