Gregory Joseph Eisinger, MD, MSSW
Critical Care Medicine (Internal Medicine) Physician · Hilliard, OH
Gregory Joseph Eisinger, MD, MSSW is a critical care medicine (internal medicine) physician with a practice address in Hilliard, Ohio, and NPI 1689758500, issued on Oct 25, 2006. Check the license (Ohio 35.130016, as entered in NPPES) on the State Medical Board of Ohio; the Medicare figures below come from public CMS files.
- Name
- Gregory Joseph Eisinger
- Credential
- MD, MSSW
- Primary taxonomy
- Critical Care Medicine (Internal Medicine) Physician 207RC0200X
- License number
- 35.130016 OH
Self-reported in NPPES; status is on the state search - Practice location
- 3691 Ridge Mill Dr FL 1, Hilliard, OH 43026
- Phone
- (614) 293-4925
- Enumerated
- Oct 25, 2006
- Record last updated
- Dec 7, 2023
- Fax
- (614) 293-5503
- Medicare enrollment
- Enrolled (PECOS I20220817001614); accepts Medicare assignment
- Medical or professional school
- Loyola University Of Chicago, Stritch School Of Medicine, 2014
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest critical care medicine (internal medicine) physician records → All 204 in Ohio → Look up another NPI →
Also registered at 3691 Ridge Mill Dr FL 1
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Beatrice Kenol, M.D.Rheumatology Physician1942563218
- Hannah Parks, APRN-CNPNurse Practitioner1487184180
Verify Gregory Joseph Eisinger in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersState Medical Board of Ohio
Search for license 35.130016Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
54% fewer Medicare Part D claims than the average critical care medicine (internal medicine) physician in 2024
323 Medicare Part D claims for 60 beneficiaries, against an average of 696 among the 2,873 providers of this specialty who prescribed in Part D. Brand-name drugs were 35% of claims.
Most prescribed
- Prednisone59 claims
- Albuterol Sulfate Hfa39 claims
- Breztri Aerosphere20 claims
- Breo Ellipta17 claims
- Montelukast Sodium16 claims
- Symbicort15 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): 95.3 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: $27.17
1 payment: food and beverage; the largest payer was GlaxoSmithKline, LLC. The 2,708 providers of this specialty with any payment received $2,958.68 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
- Osu Emergency Medicine LLCColumbus, OH
- Osu Internal Medicine LLCColumbus, OH
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Gregory Joseph Eisinger among 204 critical care medicine (internal medicine) physician records in Ohio
Gregory Joseph Eisinger, MD, MSSW is one of 204 critical care medicine (internal medicine) physician records with a practice address in Ohio. 88% 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 16% of them.
- NPI issued2006 · 16% of these records are older, 66% newer
- In a Medicare fileYes · 88% of these records are
- In the CMS Doctors and Clinicians fileYes · 80% of these records are
- Graduated2014 · median 2008 among the 164 with a school on file
- Record last updated2023 · 47% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RC0200X and a Ohio practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Critical Care Medicine (Internal Medicine) Physician providers in Ohio
There are 204 critical care medicine (internal medicine) physician records in Ohio.
All 204 in Ohio → Every provider in Hilliard → Critical Care Medicine (Internal Medicine) Physician nationwide →
The 8 critical care medicine (internal medicine) physician records with the nearest ZIP codes
- Shaban Mahmoud, MDMount Vernon, OH 430501194719286
- Geoffrey Polen, MDWesterville, OH 430811942268107
- Christopher Ryckman, M.D.Lancaster, OH 431301912984105
- Eder Caceres Reatiga, MDColumbus, OH 432101659883726
- Nicholas Pastis, MDColumbus, OH 432101942203922
- Philip Fields, MDColumbus, OH 432131932155330
- David Hunt, MDColumbus, OH 432131023057759
- Simrit Bhullar, D.O.Columbus, OH 432141417079450
Common questions
What is Gregory Joseph Eisinger, MD, MSSW's NPI number?
Gregory Joseph Eisinger, MD, MSSW's National Provider Identifier (NPI) is 1689758500, issued on Oct 25, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Gregory Joseph Eisinger, MD, MSSW located?
The NPPES record lists a practice address at 3691 Ridge Mill Dr FL 1, Hilliard, OH, 43026. Phone: (614) 293-4925. Providers update this record themselves, so call before visiting.
How can I verify Gregory Joseph Eisinger, MD, MSSW's license?
NPPES lists Ohio license number 35.130016, 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 Gregory Joseph Eisinger, MD, MSSW prescribe under Medicare Part D?
In 2024, Gregory Joseph Eisinger, MD, MSSW had 323 Medicare Part D claims for 60 beneficiaries; the average among critical care medicine (internal medicine) physician prescribers was 696. Part D covers Medicare prescriptions only.
What is Gregory Joseph Eisinger, MD, MSSW's MIPS final score?
The 2023 MIPS final score is 95.3 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.