Stephanie Margaret Dalla Riva, MD
Obstetrics & Gynecology Physician · Springfield, IL
Stephanie Margaret Dalla Riva, MD is an obstetrics & gynecology physician with a practice address in Springfield, Illinois, and NPI 1801388665, issued on Jun 6, 2018. Check the license (Illinois 036.161104, as entered in NPPES) on the Illinois Department of Financial and Professional Regulation; the Medicare figures below come from public CMS files.
- Name
- Stephanie Margaret Dalla Riva
- Credential
- MD
- Primary taxonomy
- Obstetrics & Gynecology Physician 207V00000X
- License numbers
- 036.161104 IL
125072740 IL
Self-reported in NPPES; status is on the state search - Practice location
- 421 N 9TH St Bldg Q, Springfield, IL 62702
- Phone
- (217) 545-8000
- Enumerated
- Jun 6, 2018
- Record last updated
- Nov 20, 2025
- Fax
- (844) 470-2486
- Medicare enrollment
- Enrolled (PECOS I20220817002589); accepts Medicare assignment
- Medical or professional school
- Southern Illinois University School Of Medicine, 2018
- Entity
- Type 1 · individual
8 nearest obstetrics & gynecology physician records → All 2,062 in Illinois → Look up another NPI →
Also registered at 421 N 9TH St Bldg Q
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Sraavya Akella, MDObstetrics & Gynecology Physician1164089256
- Jesse Buedefeldt-Pollard, M.D.Obstetrics Physician1669768644
- Kristen Cecil, MDObstetrics & Gynecology Physician1528636164
- Erika Gonzalez Osorio, MDObstetrics & Gynecology Physician1962996769
- Bethany Nestler, MDObstetrics & Gynecology Physician1174191480
Verify Stephanie Margaret Dalla Riva in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersIllinois Department of Financial and Professional Regulation
Search for license 036.161104Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
79% fewer Medicare Part D claims than the average obstetrics & gynecology physician in 2024
34 Medicare Part D claims for 18 beneficiaries, against an average of 165 among the 28,733 providers of this specialty who prescribed in Part D.
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Bills Medicare through one group practice
- Siu Physicians And Surgeons IncSpringfield, IL
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Stephanie Margaret Dalla Riva among 2,062 obstetrics & gynecology physician records in Illinois
Stephanie Margaret Dalla Riva, MD is one of 2,062 obstetrics & gynecology physician records with a practice address in Illinois. 72% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2018, is newer than 79% of them.
- NPI issued2018 · 79% of these records are older, 19% newer
- In a Medicare fileYes · 72% of these records are
- In the CMS Doctors and Clinicians fileYes · 57% of these records are
- Graduated2018 · median 2006 among the 1,168 with a school on file
- Record last updated2025 · 51% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207V00000X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
68 obstetrics & gynecology physician records list a practice address in Springfield
They are 68 of the 4,997 NPPES records with a practice address in Springfield, and 2,062 obstetrics & gynecology physician records in Illinois.
All 2,062 in Illinois → Every provider in Springfield → Obstetrics & Gynecology Physician nationwide →
The 8 obstetrics & gynecology physician records with the nearest ZIP codes
- Jane Arbuthnot, M.D.Springfield, IL 627021760489587
- Tara Bennett, M.D.Springfield, IL 627021194713024
- Edward Bradley, M.D.Springfield, IL 627021497744171
- Alyce Ferrill, M.D.Springfield, IL 627021740279439
- Kathryn Gietl, R.N.C.,W.H.N.P.Springfield, IL 627021053397687
- Amy Hall, M.D.Springfield, IL 627021508855479
- Katherine Hild-Mosley, M.D.Springfield, IL 627021932180981
- Chad Huston, M.D.Springfield, IL 627021477534428
Common questions
What is Stephanie Margaret Dalla Riva, MD's NPI number?
Stephanie Margaret Dalla Riva, MD's National Provider Identifier (NPI) is 1801388665, issued on Jun 6, 2018. An NPI identifies a provider in billing; it is not a license.
Where is Stephanie Margaret Dalla Riva, MD located?
The NPPES record lists a practice address at 421 N 9TH St Bldg Q, Springfield, IL, 62702. Phone: (217) 545-8000. Providers update this record themselves, so call before visiting.
How can I verify Stephanie Margaret Dalla Riva, MD's license?
NPPES lists Illinois license number 036.161104, as entered by the provider. Search the Illinois Department of Financial and Professional Regulation at https://idfpr.illinois.gov/checklicense.html. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Stephanie Margaret Dalla Riva, MD prescribe under Medicare Part D?
In 2024, Stephanie Margaret Dalla Riva, MD had 34 Medicare Part D claims for 18 beneficiaries; the average among obstetrics & gynecology physician prescribers was 165. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.