Michael Andrew Gainer, M.D.
Orthopaedic Hand Surgery Physician · Springfield, IL
Michael Andrew Gainer, M.D. is an orthopaedic hand surgery physician with a practice address in Springfield, Illinois, and NPI 1922068303, issued on Mar 28, 2006. Check the license (Illinois 036.103413, as entered in NPPES) on the Illinois Department of Financial and Professional Regulation; the Medicare figures below come from public CMS files.
- Name
- Michael Andrew Gainer
- Credential
- M.D.
- Primary taxonomy
- Orthopaedic Hand Surgery Physician 207XS0106X
- License number
- 036.103413 IL
Self-reported in NPPES; status is on the state search - Practice location
- 1301 S Koke Mill RD, Springfield, IL 62711
- Phone
- (217) 547-9230
- Enumerated
- Mar 28, 2006
- Record last updated
- Aug 6, 2025
- Fax
- (217) 547-9236
- Medicare enrollment
- Enrolled (PECOS I20250703002891); accepts Medicare assignment
- Medical or professional school
- Southern Illinois University School Of Medicine, 1995
- Entity
- Type 1 · individual
8 nearest orthopaedic hand surgery physician records → All 129 in Illinois → Look up another NPI →
Also registered at 1301 S Koke Mill RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- D Allan, MDAdult Reconstructive Orthopaedic Surgery Physician1902892607
- Zachary Barnett, PASurgical Physician Assistant1245850767
- Mary Bedford, RNFARegistered Nurse First Assistant1275788143
- Sahebjit Bhasin, MDPhysical Medicine & Rehabilitation Physician1447873658
- Katherine Bottom, DPTPhysical Therapist1245835909
- Kaitlin Brown, PA-CPhysician Assistant1548974686
Verify Michael Andrew Gainer 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 036.103413Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
33% fewer Medicare Part D claims than the average orthopaedic hand surgery physician in 2024
124 Medicare Part D claims for 105 beneficiaries, against an average of 186 among the 2,203 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims. 118 claims were for opioids.
Most prescribed
- Hydrocodone-Acetaminophen114 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.
The practice group's MIPS final score for 2023 (Medicare payment program): 81.6 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $164.60
4 payments; by number, the most common kind was food and beverage; the largest payer was DePuy Synthes Sales Inc. The 1,819 providers of this specialty with any payment received $5,529.86 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
- Orthopaedic Center OF ILSpringfield, IL
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Michael Andrew Gainer among 129 orthopaedic hand surgery physician records in Illinois
Michael Andrew Gainer, M.D. is one of 129 orthopaedic hand surgery physician records with a practice address in Illinois. 89% 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 10% of them.
- NPI issued2006 · 10% of these records are older, 51% newer
- In a Medicare fileYes · 89% of these records are
- In the CMS Doctors and Clinicians fileYes · 82% of these records are
- Graduated1995 · median 2004 among the 106 with a school on file
- Record last updated2025 · 59% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207XS0106X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Orthopaedic Hand Surgery Physician providers in Illinois
There are 129 orthopaedic hand surgery physician records in Illinois.
All 129 in Illinois → Every provider in Springfield → Orthopaedic Hand Surgery Physician nationwide →
The 8 orthopaedic hand surgery physician records with the nearest ZIP codes
- Christopher Maender, MDSpringfield, IL 627111376763227
- Joon Ahn, M.D.Mount Vernon, IL 628641083681027
- Jeffery Smith, M.D.Decatur, IL 625261104841188
- Lisa Sasso, MDEffingham, IL 624011790941581
- Andres Lerner, MDO Fallon, IL 622691285865204
- Elissa Davis, M.D.Belleville, IL 622261629496203
- Timothy Leeburton, M.D.Belleville, IL 622261104823574
- Harvey Mirly, M.D.Belleville, IL 622261447203971
Common questions
What is Michael Andrew Gainer, M.D.'s NPI number?
Michael Andrew Gainer, M.D.'s National Provider Identifier (NPI) is 1922068303, issued on Mar 28, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Michael Andrew Gainer, M.D. located?
The NPPES record lists a practice address at 1301 S Koke Mill RD, Springfield, IL, 62711. Phone: (217) 547-9230. Providers update this record themselves, so call before visiting.
How can I verify Michael Andrew Gainer, M.D.'s license?
NPPES lists Illinois license number 036.103413, 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 Michael Andrew Gainer, M.D. prescribe under Medicare Part D?
In 2024, Michael Andrew Gainer, M.D. had 124 Medicare Part D claims for 105 beneficiaries; the average among orthopaedic hand surgery physician prescribers was 186. Part D covers Medicare prescriptions only.
What is Michael Andrew Gainer, M.D.'s MIPS final score?
The 2023 MIPS final score is 81.6 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
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.