Michael Dillon Gross, MD
Urology Physician · Cleveland, OH
Michael Dillon Gross, MD is a urology physician with a practice address in Cleveland, Ohio, and NPI 1922663541, issued on May 8, 2019. Check the license on the State Medical Board of Ohio; the Medicare figures below come from public CMS files.
- Name
- Michael Dillon Gross
- Credential
- MD
- Primary taxonomy
- Urology Physician 208800000X
- License number
- 25MA13037400 NJ
Self-reported in NPPES; status is on the state search - Practice location
- Cleveland Clinic 9500 Euclid Ave, Cleveland, OH 44195
- Phone
- (216) 444-2200
- Enumerated
- May 8, 2019
- Record last updated
- Jul 13, 2026
- Entity
- Type 1 · individual
8 nearest urology physician records → All 531 in Ohio → Look up another NPI →
Also registered at Cleveland Clinic 9500 Euclid Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Michael Dillon Gross in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersState Medical Board of OhioCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
91% fewer Medicare Part D claims than the average urology physician in 2024
116 Medicare Part D claims for 56 beneficiaries, against an average of 1,340 among the 10,782 providers of this specialty who prescribed in Part D. 26 claims were for opioids.
Most prescribed
- Oxycodone Hcl22 claims
- Ciprofloxacin Hcl13 claims
- Oxybutynin Chloride13 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.
Industry payments in 2024: $1,584.24
15 payments; by number, the most common kind was food and beverage; the largest payer was Boston Scientific Corporation. The 9,340 providers of this specialty with any payment received $3,800.04 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.
Michael Dillon Gross among 531 urology physician records in Ohio
Michael Dillon Gross, MD is one of 531 urology physician records with a practice address in Ohio. 80% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2019, is newer than 88% of them.
- NPI issued2019 · 88% of these records are older, 9% newer
- In a Medicare fileYes · 80% of these records are
- In the CMS Doctors and Clinicians fileNo · 66% of these records are
- Record last updated2026 · 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 208800000X and a Ohio practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Urology Physician providers in Ohio
There are 531 urology physician records in Ohio.
All 531 in Ohio → Every provider in Cleveland → Urology Physician nationwide →
The 8 urology physician records with the nearest ZIP codes
- Michael Aleman, M.D.Cleveland, OH 441951639132731
- Jonathan Boyd, MDCleveland, OH 441951578527032
- Steven Campbell, MDCleveland, OH 441951396708111
- George Coseriu, MDCleveland, OH 441951881658037
- William Forsythe, MDCleveland, OH 441951023073574
- Howard Goldman, MDCleveland, OH 441951154386324
- Prem Jawa, M.D.Cleveland, OH 441951982685541
- Eric Klein, MDCleveland, OH 441951780649764
Common questions
What is Michael Dillon Gross, MD's NPI number?
Michael Dillon Gross, MD's National Provider Identifier (NPI) is 1922663541, issued on May 8, 2019. An NPI identifies a provider in billing; it is not a license.
Where is Michael Dillon Gross, MD located?
The NPPES record lists a practice address at Cleveland Clinic 9500 Euclid Ave, Cleveland, OH, 44195. Phone: (216) 444-2200. Providers update this record themselves, so call before visiting.
How can I verify Michael Dillon Gross, MD's license?
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 Michael Dillon Gross, MD prescribe under Medicare Part D?
In 2024, Michael Dillon Gross, MD had 116 Medicare Part D claims for 56 beneficiaries; the average among urology physician prescribers was 1,340. Part D covers Medicare prescriptions only.
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.