Clinical Pathologists (Laboratory Medicine) in Ohio
Data updated monthly · Last refresh October 2026
34 Clinical Pathology/Laboratory Medicine providers practice in Ohio. The largest concentration is in Cleveland. Profiles include federal Open Payments records of money received from drug and device companies in 2025. Listings are drawn from federal public records and are not endorsements.
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Clinical Pathology/Laboratory Medicine by city in Ohio
Choose a city to see providers there.
Where Clinical Pathologists (Laboratory Medicine) in Ohio practice
From CMS Medicare enrollment records covering 13 of the 34 providers listed here (38%). Providers who do not bill Medicare are not included in these figures.
Largest practice groups
| Group (as registered with Medicare) | Clinical Pathologists (Laboratory Medicine) | All clinicians in group | Main city |
| University Hospitals Medical Group Inc. | 6 | 2,248 | Cleveland |
| Cleveland Clinic | 4 | 6,954 | Cleveland |
Hospitals where they hold privileges
| Hospital | City | Ownership | CMS star rating | Clinical Pathologists (Laboratory Medicine) affiliated |
| Uh Cleveland Medical Center | Cleveland | Nonprofit | 3 of 5 | 5 |
| Cleveland Clinic | Cleveland | Nonprofit | 4 of 5 | 4 |
| Uh St John Medical Center | Westlake | Nonprofit | 4 of 5 | 3 |
| University Hospitals Ahuja Medical Center | Beachwood | Nonprofit | 3 of 5 | 3 |
| Hillcrest Hospital | Mayfield Heights | Nonprofit | 5 of 5 | 3 |
Sources: CMS Doctors and Clinicians (August 2026) and Facility Affiliation files (August 2026); hospital ownership type and overall star rating from CMS Hospital General Information (July 2026). A clinician in several groups is counted once, in the largest group they bill through. Ownership type is what the hospital reports to CMS; it does not show private equity or other investor ownership. How we build this directory.
Clinical Pathology/Laboratory Medicine providers in Ohio
Listed by city, largest first. Payment figures come from the federal Open Payments program, which requires drug and device companies to report what they pay physicians for consulting, speaking, meals, travel and royalties. A disclosed payment is a financial relationship, not evidence of wrongdoing, and many totals reflect a single meal. Figures cover calendar year 2025.
Dr. Gary Meade, MDBellevue, OH · No drug or device payments recorded (2025) ·
(419) 332-7321 Dr. Nalini Shah, MDCadiz, OH · No drug or device payments recorded (2025) ·
(740) 942-4631 Dr. Carl Parrott, M.DCincinnati, OH · No drug or device payments recorded (2025) ·
(513) 751-6667 Dr. Gregory Retzinger, MDCincinnati, OH · No drug or device payments recorded (2025) ·
(513) 558-4500 Dr. John Henley, M.D.Cincinnati, OH · No drug or device payments recorded (2025) ·
(513) 558-4500 Dr. Kirby Reinhart, M.D.Cincinnati, OH · No drug or device payments recorded (2025) ·
(513) 475-6804 Dr. Agnes Loeffler, MDCleveland, OH · No drug or device payments recorded (2025) ·
(216) 778-7800 Dr. Anna Owczarczyk, MD, PHDCleveland, OH · No drug or device payments recorded (2025) ·
(216) 444-4435 Dr. David Wald, MDCleveland, OH · No drug or device payments recorded (2025) ·
(216) 844-3616 Dr. Edmunds Reineks, M.D./PH.D.Cleveland, OH · $15 in drug and device payments (2025) ·
(216) 444-9143 Dr. Holly Harper, MDCleveland, OH · No drug or device payments recorded (2025) ·
(216) 444-2200 Dr. Howard Meyerson, MDCleveland, OH · No drug or device payments recorded (2025) ·
(216) 844-7494 Dr. J. Jordi Rowe, MDCleveland, OH · No drug or device payments recorded (2025) ·
(800) 223-2273 Dr. Katherine Downes, MDCleveland, OH · No drug or device payments recorded (2025) ·
(216) 844-7494 Dr. Linda Sandhaus, MDCleveland, OH · No drug or device payments recorded (2025) ·
(216) 844-7494 Dr. Matthew Mcmanus, M.D., PH.D., M.B.A.Cleveland, OH · No drug or device payments recorded (2025) ·
(216) 444-6781 Dr. Michael Jacobs, MDCleveland, OH · No drug or device payments recorded (2025) ·
(216) 844-7494 Dr. Neil Greenspan, MDCleveland, OH · No drug or device payments recorded (2025) ·
(216) 844-7494 Dr. Rose Beck, MDCleveland, OH · No drug or device payments recorded (2025) ·
(216) 844-7494 Dr. Steven Billings, M.D.Cleveland, OH · No drug or device payments recorded (2025) ·
(800) 223-2273 Dr. Steven EmancipatorCleveland, OH · No drug or device payments recorded (2025) ·
(216) 844-7494 Dr. Tyler Miller, MD, PHDCleveland, OH · $14 in drug and device payments (2025) ·
(216) 286-2807 Dr. James Jenkins, PH.D.Columbus, OH · No drug or device payments recorded (2025) ·
(614) 388-7836 Dr. Clairesa Tucker, PHLEBOTOMY TECHGarfield Heights, OH · No drug or device payments recorded (2025) ·
(216) 926-0276 Dr. Domonique Moody, MLS, PBTHighland Heights, OH · No drug or device payments recorded (2025) ·
(347) 867-1188 Dr. Rafael Nivar-aristy, MDMarion, OH · No drug or device payments recorded (2025) ·
(740) 383-7000 Dr. Shail Jain, M.D.Medina, OH · No drug or device payments recorded (2025) ·
(330) 725-1000 Dr. James Wagner, M.D.Middleburg Heights, OH · No drug or device payments recorded (2025) ·
(440) 845-0900 Dr. John Anhalt, M.D.Parma Heights, OH · No drug or device payments recorded (2025) ·
(440) 843-1303 Dr. Joseph ReccordSolon, OH · No drug or device payments recorded (2025) ·
(216) 355-5667 Dr. Sherly BarnesSouth Euclid, OH · No drug or device payments recorded (2025) ·
(480) 352-0073 Dr. Suseelamm Kandula, M.D.Troy, OH · No drug or device payments recorded (2025) ·
(937) 440-4000 Dr. Jason Nash, D.O.Westerville, OH · $240 in drug and device payments (2025) ·
(614) 895-0400 Dr. Maribel Mangilog, M.D.Wright-patterson Afb, OH · No drug or device payments recorded (2025) ·
(937) 257-9392 Common questions
How many Clinical Pathology/Laboratory Medicine providers are in Ohio?There are 34 Clinical Pathology/Laboratory Medicine providers with active NPI records practicing in Ohio, according to federal NPPES data refreshed monthly.
Which cities in Ohio have the most Clinical Pathology/Laboratory Medicine providers?Cleveland (16), Cincinnati (4), Marion (1) have the highest concentration of Clinical Pathology/Laboratory Medicine providers in Ohio.
How many Clinical Pathology/Laboratory Medicine providers in Ohio received drug or device company payments?3 of 34 Clinical Pathology/Laboratory Medicine providers in Ohio (9%) received at least one payment from a drug or device company in 2025, according to the federal Open Payments program.
Where does this data come from?Provider counts and profiles come from the federal NPPES registry and CMS Doctors and Clinicians files. Payment figures come from the CMS Open Payments program for calendar year 2025. The directory refreshes monthly.
Which hospitals do Clinical Pathologists (Laboratory Medicine) in Ohio work at?According to CMS facility affiliation records, the Ohio hospitals where the most Clinical Pathologists (Laboratory Medicine) hold privileges are Uh Cleveland Medical Center in Cleveland; Cleveland Clinic in Cleveland; Uh St John Medical Center in Westlake.
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