Samuel Anthony Grampsas, MD
Urology Physician · Springfield, IL
Samuel Anthony Grampsas, MD is a urology physician with a practice address in Springfield, Illinois, and NPI 1386618833, issued on Feb 13, 2006. Check the license (Illinois 036104697, as entered in NPPES) on the Illinois Department of Financial and Professional Regulation; the Medicare figures below come from public CMS files.
- Name
- Samuel Anthony Grampsas
- Credential
- MD
- Primary taxonomy
- Urology Physician 208800000X
- License number
- 036104697 IL
Self-reported in NPPES; status is on the state search - Practice location
- 747 N Rutledge St FL 5, Springfield, IL 62702
- Phone
- (217) 545-8000
- Enumerated
- Feb 13, 2006
- Record last updated
- Jul 29, 2024
- Fax
- (217) 545-7305
- Medicaid ID
- 036104697 IL
- Medicare enrollment
- Enrolled (PECOS I20081002000215); accepts Medicare assignment
- Medical or professional school
- University Of Colorado School Of Medicine, Denver, 1995
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest urology physician records → All 629 in Illinois → Look up another NPI →
Also registered at 747 N Rutledge St FL 5
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Jay BenoitFamily Nurse Practitioner1003579335
- Ryan Buettner, MDUrology Physician1467953208
- Kaitlin Davis, MDUrology Physician1598346116
- Loralee Donnelly, FNP-BCFamily Nurse Practitioner1174075147
- Christina HighNurse Practitioner1730664053
- Emily HillmanUrology Physician1558943639
Verify Samuel Anthony Grampsas 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 036104697Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
29% more Medicare Part D claims than the average urology physician in 2024
1,722 Medicare Part D claims for 434 beneficiaries, against an average of 1,340 among the 10,782 providers of this specialty who prescribed in Part D. 89 claims were for opioids.
Most prescribed
- Tamsulosin Hcl262 claims
- Myrbetriq230 claims
- Solifenacin Succinate210 claims
- Gemtesa167 claims
- Estradiol127 claims
- Levofloxacin82 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: $1,095.74
16 payments; by number, the most common kind was food and beverage; the largest payer was Urogen Pharma, Inc. The 9,340 providers of this specialty with any payment received $3,800.04 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
- 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).
Samuel Anthony Grampsas among 629 urology physician records in Illinois
Samuel Anthony Grampsas, MD is one of 629 urology physician records with a practice address in Illinois. 76% 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 7% of them.
- NPI issued2006 · 7% of these records are older, 54% newer
- In a Medicare fileYes · 76% of these records are
- In the CMS Doctors and Clinicians fileYes · 54% of these records are
- Graduated1995 · median 2002 among the 341 with a school on file
- Record last updated2024 · 53% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208800000X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Urology Physician providers in Illinois
There are 629 urology physician records in Illinois.
All 629 in Illinois → Every provider in Springfield → Urology Physician nationwide →
The 8 urology physician records with the nearest ZIP codes
- Thomas Baron, M.D.Springfield, IL 627021972615748
- Ryan Buettner, MDSpringfield, IL 627021467953208
- Tiffany Damm, MDSpringfield, IL 627021487274882
- Kaitlin Davis, MDSpringfield, IL 627021598346116
- Emily HillmanSpringfield, IL 627021558943639
- Chandler Hudson, MDSpringfield, IL 627021053986158
- Roberta Koeppen, MDSpringfield, IL 627021235703299
- Daniel Lange, M.D.Springfield, IL 627021972522720
Common questions
What is Samuel Anthony Grampsas, MD's NPI number?
Samuel Anthony Grampsas, MD's National Provider Identifier (NPI) is 1386618833, issued on Feb 13, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Samuel Anthony Grampsas, MD located?
The NPPES record lists a practice address at 747 N Rutledge St FL 5, Springfield, IL, 62702. Phone: (217) 545-8000. Providers update this record themselves, so call before visiting.
How can I verify Samuel Anthony Grampsas, MD's license?
NPPES lists Illinois license number 036104697, 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 Samuel Anthony Grampsas, MD prescribe under Medicare Part D?
In 2024, Samuel Anthony Grampsas, MD had 1,722 Medicare Part D claims for 434 beneficiaries; the average among urology physician prescribers was 1,340. 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.