Matthew Santiago, M.D.
Physical Medicine & Rehabilitation Physician · Chillicothe, OH
Matthew Santiago, M.D. is a physical medicine & rehabilitation physician with a practice address in Chillicothe, Ohio, and NPI 1598019952, issued on Nov 6, 2012. Check the license (Ohio 35.131947, as entered in NPPES) on the State Medical Board of Ohio; the Medicare figures below come from public CMS files.
- Name
- Matthew Santiago
- Credential
- M.D.
- Primary taxonomy
- Physical Medicine & Rehabilitation Physician 208100000X
- License number
- 35.131947 OH
Self-reported in NPPES; status is on the state search - Practice location
- 4437 State Route 159 Ste G15, Chillicothe, OH 45601
- Phone
- (740) 779-4598
- Enumerated
- Nov 6, 2012
- Record last updated
- Dec 4, 2020 (not updated in 6 years: call before relying on the address or phone)
- Fax
- (740) 779-4599
- Medicare enrollment
- Enrolled (PECOS I20170822000122); accepts Medicare assignment
- Medical or professional school
- Rutgers New Jersey Medical School, 2012
- Entity
- Type 1 · individual
Also registered at 4437 State Route 159 Ste G15
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Amanda Baumgardner, PA-CPhysician Assistant1992177513
- Casey ChamberlainPhysical Medicine & Rehabilitation Physician1144436858
- Corey Cheresnick, MDOtolaryngology Physician1154737443
- Anthony Lattavo, D.O.Sports Medicine (Family Medicine) Physician1396950325
- Roger Wiltfong, M.D.Orthopaedic Hand Surgery Physician1851602544
Verify Matthew Santiago in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersState Medical Board of Ohio
Search for license 35.131947Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
98% more Medicare Part D claims than the average physical medicine & rehabilitation physician in 2024
1,442 Medicare Part D claims for 267 beneficiaries, against an average of 727 among the 7,448 providers of this specialty who prescribed in Part D. Brand-name drugs were under 1% of claims. 266 claims were for opioids.
Most prescribed
- Gabapentin539 claims
- Pregabalin232 claims
- Oxycodone-Acetaminophen100 claims
- Meloxicam95 claims
- Hydrocodone-Acetaminophen87 claims
- Tizanidine Hcl81 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 MIPS final score for 2023 (Medicare payment program): 83.3 of 100
The Merit-based Incentive Payment System score is reported for this clinician. 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; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $29.32
1 payment: food and beverage; the largest payer was Lilly USA, LLC. The 3,895 providers of this specialty with any payment received $1,237.86 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
- Adena Medical Group LLCChillicothe, OH
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Physical Medicine & Rehabilitation Physician providers in Ohio
There are 511 physical medicine & rehabilitation physician records in Ohio.
Other physical medicine & rehabilitation physician records in Ohio
- Aaron AbnerFairborn, OH1689396665
- Laura Abounader, APRN-CNPParma, OH1588347926
- Adam Abraham, MDDublin, OH1669969242
- Jaimie Adams, DPTNorth Royalton, OH1649003294
- Tandra Adams, PTGahanna, OH1437830064
- Richard Glenn Aguilera, MDCleveland, OH1538348909
- Robert AhlersDayton, OH1548736168
- Arsal Ahmad, MDNorth Canton, OH1700893104
- Michael Ainbinder, PT, DPTCincinnati, OH1386333169
- Brooke Albers, OTDCincinnati, OH1700580776
Common questions
What is Matthew Santiago, M.D.'s NPI number?
Matthew Santiago, M.D.'s National Provider Identifier (NPI) is 1598019952, issued on Nov 6, 2012. An NPI identifies a provider in billing; it is not a license.
Where is Matthew Santiago, M.D. located?
The NPPES record lists a practice address at 4437 State Route 159 Ste G15, Chillicothe, OH, 45601. Phone: (740) 779-4598. Providers update this record themselves, so call before visiting.
How can I verify Matthew Santiago, M.D.'s license?
NPPES lists Ohio license number 35.131947, as entered by the provider. Search the State Medical Board of Ohio at https://elicense.ohio.gov/oh_verifylicense. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Matthew Santiago, M.D. prescribe under Medicare Part D?
In 2024, Matthew Santiago, M.D. had 1,442 Medicare Part D claims for 267 beneficiaries; the average among physical medicine & rehabilitation physician prescribers was 727. Part D covers Medicare prescriptions only.
What is Matthew Santiago, M.D.'s MIPS final score?
The 2023 MIPS final score is 83.3 of 100. 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.