Geoffrey L. Turner, MD
Obstetrics & Gynecology Physician · Alton, IL
Geoffrey L. Turner, MD is an obstetrics & gynecology physician with a practice address in Alton, Illinois, and NPI 1174619225, issued on Oct 5, 2006. Check the license (Illinois 036097380, as entered in NPPES) on the Illinois Department of Financial and Professional Regulation; the Medicare figures below come from public CMS files.
- Name
- Geoffrey L. Turner
- Credential
- MD
- Primary taxonomy
- Obstetrics & Gynecology Physician 207V00000X
- License number
- 036097380 IL
Self-reported in NPPES; status is on the state search - Practice location
- 4 Memorial Dr Ste 210, Alton, IL 62002
- Phone
- (618) 463-5905
- Enumerated
- Oct 5, 2006
- Record last updated
- Jun 4, 2018 (not updated in 8 years: call before relying on the address or phone)
- Fax
- (618) 463-5935
- Medicaid ID
- 036097380 IL
- Medicare enrollment
- Enrolled (PECOS I20040427000207); accepts Medicare assignment
- Medical or professional school
- University Of Texas Medical School At Houston, 1994
- Entity
- Type 1 · individual
8 nearest obstetrics & gynecology physician records → All 2,062 in Illinois → Look up another NPI →
Also registered at 4 Memorial Dr Ste 210
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Kelsey Beard, FNP-BC, DNPFamily Nurse Practitioner1124612445
- Emilia David-Restivo, MDPediatrics Physician1902909492
- Christal GabrielsonMental Health Counselor1053714329
- Jamie Hardman, MDObstetrics & Gynecology Physician1093060584
- Sharon Jameson, PMHNP-BCPsychiatric/Mental Health Nurse Practitioner1053714998
- Rutendo NkomoPediatrics Physician1861841454
Verify Geoffrey L. Turner 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 036097380Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
24% more Medicare Part D claims than the average obstetrics & gynecology physician in 2024
205 Medicare Part D claims for 58 beneficiaries, against an average of 165 among the 28,733 providers of this specialty who prescribed in Part D. Brand-name drugs were 11% of claims.
Most prescribed
- Estradiol46 claims
- Medroxyprogesterone Acetate28 claims
- Fluconazole20 claims
- Oxybutynin Chloride Er15 claims
- Valacyclovir15 claims
- Gabapentin13 claims
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.
Industry payments in 2024: $22.27
1 payment: food and beverage; the largest payer was Hologic Sales and Service, LLC. The 21,429 providers of this specialty with any payment received $1,030.61 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through one group practice
- Southern Illinois Health Care Foundation IncEast Saint Louis, IL
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Geoffrey L. Turner among 2,062 obstetrics & gynecology physician records in Illinois
Geoffrey L. Turner, 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 2006, is newer than 12% of them.
- NPI issued2006 · 12% of these records are older, 54% newer
- In a Medicare fileYes · 72% of these records are
- In the CMS Doctors and Clinicians fileYes · 57% of these records are
- Graduated1994 · median 2006 among the 1,168 with a school on file
- Record last updated2018 · 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).
11 obstetrics & gynecology physician records list a practice address in Alton
They are 11 of the 1,113 NPPES records with a practice address in Alton, and 2,062 obstetrics & gynecology physician records in Illinois.
All 2,062 in Illinois → Every provider in Alton → Obstetrics & Gynecology Physician nationwide →
The 8 obstetrics & gynecology physician records with the nearest ZIP codes
- Rachel Durham, MDAlton, IL 620021730318890
- Jamie Hardman, MDAlton, IL 620021093060584
- Charles Herzon, MDAlton, IL 620021972699932
- Clifford Martin, M.D.Alton, IL 620021457314056
- Bindu Patel, MDAlton, IL 620021639518913
- Dennis Sands, M.D.Alton, IL 620021972585677
- Megan Sauer, DOAlton, IL 620021144753237
- James Stubbs, MDAlton, IL 620021942350202
Common questions
What is Geoffrey L. Turner, MD's NPI number?
Geoffrey L. Turner, MD's National Provider Identifier (NPI) is 1174619225, issued on Oct 5, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Geoffrey L. Turner, MD located?
The NPPES record lists a practice address at 4 Memorial Dr Ste 210, Alton, IL, 62002. Phone: (618) 463-5905. Providers update this record themselves, so call before visiting.
How can I verify Geoffrey L. Turner, MD's license?
NPPES lists Illinois license number 036097380, 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 Geoffrey L. Turner, MD prescribe under Medicare Part D?
In 2024, Geoffrey L. Turner, MD had 205 Medicare Part D claims for 58 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.