Gregory Joseph Diorio, DO
Urology Physician · Camden, NJ
Gregory Joseph Diorio, DO is a urology physician with a practice address in Camden, New Jersey, and NPI 1427369867, issued on Jun 30, 2010. Check the license (New Jersey 25MB11695300, as entered in NPPES) on the New Jersey State Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- Gregory Joseph Diorio
- Credential
- DO
- Primary taxonomy
- Urology Physician 208800000X
- License numbers
- 25MB11695300 NJ
5101022954 MI
OS015925 PA
83392 SC
Self-reported in NPPES; status is on the state search - Practice location
- 3 Cooper Plz RM 104, Camden, NJ 08103
- Phone
- (856) 342-3113
- Enumerated
- Jun 30, 2010
- Record last updated
- Dec 2, 2023
- Fax
- (856) 968-8457
- Medicare enrollment
- Enrolled (PECOS I20230322000712); accepts Medicare assignment
- Medical or professional school
- Philadelphia College Of Osteopathic Medicine, 2010
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest urology physician records → All 443 in New Jersey → Look up another NPI →
Also registered at 3 Cooper Plz RM 104
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Wissam Abouzgheib, M.D.Pulmonary Disease Physician1841246451
- Solomon DawsonNephrology Physician1982024717
- Tara Dibruno, MSN, CRNPFamily Nurse Practitioner1457369191
- Shelby Ginsburg, PA-CMedical Physician Assistant1487119186
- Saniya Godil, M.B.B.S.Neurological Surgery Physician1942629464
- Matthew Kleiner, M.D.Sports Medicine (Orthopaedic Surgery) Physician1154580751
Verify Gregory Joseph Diorio in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersNew Jersey State Board of Medical Examiners
Search for license 25MB11695300Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
63% fewer Medicare Part D claims than the average urology physician in 2024
490 Medicare Part D claims for 141 beneficiaries, against an average of 1,340 among the 10,782 providers of this specialty who prescribed in Part D. 41 claims were for opioids.
Most prescribed
- Tamsulosin Hcl140 claims
- Oxybutynin Chloride77 claims
- Finasteride45 claims
- Oxycodone Hcl31 claims
- Oxybutynin Chloride Er29 claims
- Sulfamethoxazole-Trimethoprim26 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): 73.8 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: $234.25
4 payments; by number, the most common kind was food and beverage; the largest payer was Myriad Genetic Laboratories, Inc. 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.
Bills Medicare through 2 group practices
- Alegent Creighton ClinicOmaha, NE
- Cooper Surgical Associates, PACamden, NJ
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Gregory Joseph Diorio among 443 urology physician records in New Jersey
Gregory Joseph Diorio, DO is one of 443 urology physician records with a practice address in New Jersey. 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 2010, is newer than 77% of them.
- NPI issued2010 · 77% of these records are older, 21% newer
- In a Medicare fileYes · 81% of these records are
- In the CMS Doctors and Clinicians fileYes · 67% of these records are
- Graduated2010 · median 1998 among the 298 with a school on file
- Record last updated2023 · 48% 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 New Jersey practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Urology Physician providers in New Jersey
There are 443 urology physician records in New Jersey.
All 443 in New Jersey → Every provider in Camden → Urology Physician nationwide →
The 8 urology physician records with the nearest ZIP codes
- Timothy Averch, MDCamden, NJ 081031578535977
- Peter BernhardCamden, NJ 081031679579197
- Nabet Kasabian, MDCamden, NJ 081031588611420
- Pankti Kothari, MDCamden, NJ 081031255962809
- Joel Marmar, MDCamden, NJ 081031356423008
- Esther Roth, MDCamden, NJ 081031376047969
- Allen Seftel, MDCamden, NJ 081031538187653
- Jeffrey Tomaszewski, M.D.Camden, NJ 081031710166244
Common questions
What is Gregory Joseph Diorio, DO's NPI number?
Gregory Joseph Diorio, DO's National Provider Identifier (NPI) is 1427369867, issued on Jun 30, 2010. An NPI identifies a provider in billing; it is not a license.
Where is Gregory Joseph Diorio, DO located?
The NPPES record lists a practice address at 3 Cooper Plz RM 104, Camden, NJ, 08103. Phone: (856) 342-3113. Providers update this record themselves, so call before visiting.
How can I verify Gregory Joseph Diorio, DO's license?
NPPES lists New Jersey license number 25MB11695300, as entered by the provider. Search the New Jersey State Board of Medical Examiners at https://newjersey.mylicense.com/verification/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Gregory Joseph Diorio, DO prescribe under Medicare Part D?
In 2024, Gregory Joseph Diorio, DO had 490 Medicare Part D claims for 141 beneficiaries; the average among urology physician prescribers was 1,340. Part D covers Medicare prescriptions only.
What is Gregory Joseph Diorio, DO's MIPS final score?
The 2023 MIPS final score is 73.8 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.