Doctor profile · Federal record
Dr. Greg Gin, MD
Urology Physician (CMS: Urology) · Long Beach, CA
- NPI 1699091850
- Accepts Medicare
- MIPS 91.2 / 100 · 2023
- 16 yrs in practice
- Male
- Solo practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
5901 E 7Th St Bldg 126
Long Beach, CA 908225201
(562) 826-5434 - Additional location
-
101 the City Dr S Bldg 29
Orange, CA 928683201
(714) 456-7005 - Mailing address
-
101 the City Dr S Ste 2100
Orange, CA 928683201
Credentials & registration
- NPI registered
- April 2010 — 16 yrs on file
- Profile last updated
- March 17, 2018
- Year of graduation
- 2010 — 16 yrs since
- Specialty taxonomy
- 208800000X — NUCC code
- State license (1)
- California #A136431
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1699091850. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
161
Distinct HCPCS
4
Medicare allowed
$12,796
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 92 | 63 | $71 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 29 | 20 | $105 | |
76872 |
Ultrasound scan of pelvic region through rectum | 21 | 19 | $35 | |
55700 |
Biopsy of prostate gland | 19 | 19 | $133 |
In context: peer comparison
Among 4 peers in Long Beach Urology Physician, average services per provider: 129. This provider delivers 1.2× the peer median.Open Payments
Industry payments received
All-time total
$534
Transactions
8
Manufacturers
5
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Janssen Biotech, INC. | 2 | $225.44 | |
| Edap Technomed INC | 3 | $216.00 | |
| Fennec Pharmaceuticals, INC. | 1 | $50.81 | |
| Urgo Medical North America, LLC | 1 | $21.89 | |
| Cook Medical LLC | 1 | $19.84 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
109
Patients
38
Total drug cost
$3,931
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Ciprofloxacin Hcl | Generic | 29 | 27 | $100 |
| Tamsulosin Hcl | Generic | 22 | 11 | $622 |
| Oxybutynin Chloride ER (Oxybutynin Chloride) | Brand | 17 | 0 | $1,409 |
| Trospium Chloride | Generic | 16 | 0 | $1,174 |
| Bicalutamide | Generic | 13 | 0 | $222 |
| Finasteride | Generic | 12 | 0 | $404 |
Frequently asked questions
What is Dr. Greg Gin's medical specialty?
Dr. Greg Gin practices Urology Physician in Long Beach, CA.
Where does Dr. Greg Gin practice?
Dr. Greg Gin practices at 5901 E 7Th St Bldg 126, Long Beach, CA 908225201. Office phone: 5628265434.
What is Dr. Greg Gin's NPI?
Dr. Greg Gin's National Provider Identifier (NPI) is 1699091850, issued by NPPES.
Does Dr. Greg Gin accept Medicare assignment?
Yes. Dr. Greg Gin accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Greg Gin commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); Established patient office or other outpatient visit (HCPCS 99214); Ultrasound scan of pelvic region through rectum (HCPCS 76872). Source: CMS Medicare Physician & Other Practitioners file.