Doctor profile · Federal record

Dr. Gregory Diorio, DO

Urology Physician (CMS: Urology) · Urology Physician · Urology Physician · Urology Physician · Camden, NJ

  • NPI 1427369867
  • Accepts Medicare
  • MIPS 73.8 / 100 · 2023
  • 16 yrs in practice
  • Licensed in 4 states
  • Male
  • Group practice
  • No sanctions

Practice & contact

Operates at 11 locations across 3 states.

NPPES Updated May 11, 2026
Primary practice
3 Cooper Plz Rm 104
Camden, NJ 081031407
(856) 342-3113
fax (856) 968-8457
Mailing address
1 Federal St Ste 200
Camden, NJ 081031088
Pennsylvania — 8 locations
Additional location
1 Presidential Blvd Suite 100
Bala Cynwyd, PA 190042020
(610) 667-3020
Additional location
1216 Arch Street Suite 3B
Philadelphia, PA 191072020
Additional location
125 Medical Campus Drive Suite 305
Lansdale, PA 194462020
Additional location
2301 E. Allegheny Avenue 3Rd Floor
Philadelphia, PA 191342020
(215) 634-2900
fax (215) 634-5687
Additional location
231 N. Broad Street 2Nd Floor
Philadelphia, PA 191072020
Additional location
5401 Old York Road Klein Bldg, Suite 200
Philadelphia, PA 191412020
Additional location
7604 Central Avenue Friends Hall 104
Philadelphia, PA 191112020
(215) 745-4130
fax (215) 745-9666
Additional location
9880 Bustleton Avenue Suite 208
Philadelphia, PA 191152020
(215) 677-0667
fax (215) 677-1063
Michigan — 1 location
Additional location
4160 John R St, Suite 1021
Detroit, MI 482012020
(866) 437-4227
fax (313) 745-8222
South Carolina — 1 location
Additional location
171 Ashley Ave
Charleston, SC 294252020
(843) 792-1414

Credentials & registration

NPPES · NUCC
NPI registered
June 2010 — 16 yrs on file
Profile last updated
December 2, 2023
Year of graduation
2010 — 16 yrs since
Specialty taxonomy
208800000X — NUCC code
State licenses (4)
New Jersey #25MB11695300 · Pennsylvania #OS015925 · Michigan #5101022954 · South Carolina #83392

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1427369867. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
314
Distinct HCPCS
10
Medicare allowed
$31,629
HCPCS Description Services Patients Avg allowed
99213 Established patient office or other outpatient visit, 20-29 minutes 58 47 $67
99204 New patient office or other outpatient visit, 45-59 minutes 53 53 $138
99214 Established patient office or other outpatient visit, 30-39 minutes 52 45 $102
99203 New patient office or other outpatient visit, 30-44 minutes 30 30 $87
99213 Established patient office or other outpatient visit, 20-29 minutes 23 17 $95
99204 New patient office or other outpatient visit, 45-59 minutes 21 21 $177
99214 Established patient office or other outpatient visit, 30-39 minutes 18 15 $136
74420 Imaging of urinary tract following injection of a contrast agent 17 12 $25
55700 Biopsy of prostate gland 16 16 $135
52000 Diagnostic exam of bladder and urethra using an endoscope 15 13 $81

In context: peer comparison

Among 3 peers in this city , average services per provider: 49. This provider delivers 6.4× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$234
Transactions
4
Manufacturers
4
Payer (manufacturer) Industry Txns Amount
Myriad Genetic Laboratories, Inc. 1 $121.88
Ferring Pharmaceuticals Inc. 1 $68.37
Bayer Healthcare Pharmaceuticals Inc. 1 $22.40
COLOPLAST CORP 1 $21.60

By nature of payment

Food and Beverage
$234

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
360
Patients
157
Total drug cost
$12,113
Drug Type Claims Patients Total cost
Tamsulosin Hcl Generic 140 56 $2,494
Finasteride Generic 56 21 $509
Oxybutynin Chloride Er (Oxybutynin Chloride) Brand 45 16 $1,295
Oxybutynin Chloride Generic 39 26 $450
Ciprofloxacin Hcl Generic 23 18 $84
Oxycodone Hcl Generic 20 20 $73
Dutasteride Generic 13 0 $458
Myrbetriq (Mirabegron) Brand 13 0 $6,290
Solifenacin Succinate Generic 11 0 $459

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Gregory Diorio's medical specialty?
Dr. Gregory Diorio practices Urology Physician in Camden, NJ.
Where does Dr. Gregory Diorio practice?
Dr. Gregory Diorio practices at 3 Cooper Plz Rm 104, Camden, NJ 081031407. Office phone: 8563423113.
What is Dr. Gregory Diorio's NPI?
Dr. Gregory Diorio's National Provider Identifier (NPI) is 1427369867, issued by NPPES.
Does Dr. Gregory Diorio accept Medicare assignment?
Yes. Dr. Gregory Diorio accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Gregory Diorio commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); New patient office or other outpatient visit (HCPCS 99204); Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.