Mary Louise Inwood, MD
Internal Medicine Physician · Wilmington, OH
Mary Louise Inwood, MD is an internal medicine physician with a practice address in Wilmington, Ohio, and NPI 1154382901, issued on Mar 31, 2006. Check the license (Ohio 35058057, as entered in NPPES) on the State Medical Board of Ohio; the Medicare figures below come from public CMS files.
- Name
- Mary Louise Inwood
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 35058057 OH
Self-reported in NPPES; status is on the state search - Practice location
- 1184 W Locust St, Wilmington, OH 45177
- Phone
- (937) 382-1616
- Enumerated
- Mar 31, 2006
- Record last updated
- Dec 23, 2024
- Fax
- (937) 382-7877
- Medicaid ID
- 0735593 OH
- Medicare enrollment
- Enrolled (PECOS I20071128000365); accepts Medicare assignment
- Medical or professional school
- University Of Cincinnati College Of Medicine, 1986
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 5,277 in Ohio → Look up another NPI →
Also registered at 1184 W Locust St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Margaret Brausch, CRNPNurse Practitioner1023097805
- Tiffany Burroughs, CNPPediatric Nurse Practitioner1073114831
- Laura Clutter, CNPFamily Nurse Practitioner1922692839
- Tina Gabbard, MDFamily Medicine Physician1659332492
- Mary Haneberg-Merling, MDPediatrics Physician1871554535
- Regina Lahmann, CNP-FAMILYFamily Nurse Practitioner1881979979
Verify Mary Louise Inwood in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersState Medical Board of Ohio
Search for license 35058057Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
3.7 times the Medicare Part D claims of the average internal medicine physician in 2024
11,632 Medicare Part D claims for 458 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 14% of claims. 898 claims were for opioids.
Most prescribed
- Atorvastatin Calcium542 claims
- Levothyroxine Sodium346 claims
- Oxycodone-Acetaminophen290 claims
- Amlodipine Besylate279 claims
- Gabapentin278 claims
- Alprazolam276 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): 85.5 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: $53.90
1 payment: food and beverage; the largest payer was Lilly USA, LLC. The 50,334 providers of this specialty with any payment received $1,303.06 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 2 group practices
- Rchp-Wilmington, LLCWilmington, OH
- Trihealth G LLCWilmington, OH
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Mary Louise Inwood among 5,277 internal medicine physician records in Ohio
Mary Louise Inwood, MD is one of 5,277 internal medicine physician records with a practice address in Ohio. 81% 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 13% of them.
- NPI issued2006 · 13% of these records are older, 55% newer
- In a Medicare fileYes · 81% of these records are
- In the CMS Doctors and Clinicians fileYes · 65% of these records are
- Graduated1986 · median 2006 among the 3,414 with a school on file
- Record last updated2024 · 58% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a Ohio practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Internal Medicine Physician providers in Ohio
There are 5,277 internal medicine physician records in Ohio.
All 5,277 in Ohio → Every provider in Wilmington → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Ronald Casey, MDWilmington, OH 451771720025695
- Christopher Gailliot, MDWilmington, OH 451771588657787
- Christine Henry, MDWilmington, OH 451771659364842
- John Hollon, MDWilmington, OH 451771124092846
- Bruce Staley, MDWilmington, OH 451771841283033
- Jyoti Mehta, MDWilliamsburg, OH 451761932170933
- Lawrence Wang, MDTerrace Park, OH 451741922004704
- Sara Goldsberry, M.D.Ripley, OH 451671952417511
Common questions
What is Mary Louise Inwood, MD's NPI number?
Mary Louise Inwood, MD's National Provider Identifier (NPI) is 1154382901, issued on Mar 31, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Mary Louise Inwood, MD located?
The NPPES record lists a practice address at 1184 W Locust St, Wilmington, OH, 45177. Phone: (937) 382-1616. Providers update this record themselves, so call before visiting.
How can I verify Mary Louise Inwood, MD's license?
NPPES lists Ohio license number 35058057, 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 Mary Louise Inwood, MD prescribe under Medicare Part D?
In 2024, Mary Louise Inwood, MD had 11,632 Medicare Part D claims for 458 beneficiaries; the average among internal medicine physician prescribers was 3,176. Part D covers Medicare prescriptions only.
What is Mary Louise Inwood, MD's MIPS final score?
The 2023 MIPS final score is 85.5 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.