Doctor profile · Federal record

Dr. Mahlon Chinn, MD

Urology Physician · Arcardia, CA

  • NPI 1194786905
  • MIPS 0.0 / 100 · 2023
  • 20 yrs on file
  • Male
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
65 No First Avenue, Suite 102
Arcardia, CA 910063251
(626) 574-7111
fax (626) 574-3157

Credentials & registration

NPPES · NUCC
NPI registered
March 2006 — 20 yrs on file
Profile last updated
July 8, 2007
Specialty taxonomy
208800000X — NUCC code
State license (1)
California #624723

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1194786905. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
20,914
Distinct HCPCS
9
Medicare allowed
$93,010
HCPCS Description Services Patients Avg allowed
J1071 Injection, testosterone cypionate, 1 mg 19,200 12 $0
99212 Established patient office or other outpatient visit, 10-19 minutes 952 199 $62
81000 Manual urinalysis test with examination using microscope, non-automated 461 136 $4
51701 Insertion of temporary bladder tube 83 31 $49
53661 Subsequent dilation of urethra in female 77 17 $83
99213 Established patient office or other outpatient visit, 20-29 minutes 74 47 $99
52000 Diagnostic exam of bladder and urethra using an endoscope 35 15 $275
76770 Complete ultrasound scan behind abdominal cavity 21 21 $125
99203 New patient office or other outpatient visit, 30-44 minutes 11 11 $121

In context: peer comparison

Among 1 peers in Arcardia Urology Physician, average services per provider: 2,323. This provider delivers 9.0× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$193
Transactions
2
Manufacturers
2
Payer (manufacturer) Industry Txns Amount
Boston Scientific Corporation 1 $104.45
Progenics Pharmaceuticals, INC. 1 $88.80

By nature of payment

Food and Beverage
$193

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
453
Patients
131
Total drug cost
$125,060
Drug Type Claims Patients Total cost
Finasteride Generic 135 38 $2,394
Tamsulosin Hcl Generic 124 37 $3,256
Ciprofloxacin Hcl Generic 52 29 $446
Oxybutynin Chloride Generic 19 0 $302
Myrbetriq (Mirabegron) Brand 18 0 $11,336
Nitrofurantoin Mono-Macro (Nitrofurantoin Monohyd/M-Cryst) Brand 18 14 $1,130
Potassium Citrate ER (Potassium Citrate) Brand 18 0 $2,759
Sulfamethoxazole-Trimethoprim (Sulfamethoxazole/Trimethoprim) Brand 18 13 $140
Alfuzosin Hcl ER (Alfuzosin Hcl) Brand 16 0 $674
Erleada (Apalutamide) Brand 12 0 $101,012

Frequently asked questions

Auto-generated from federal data
What is Dr. Mahlon Chinn's medical specialty?
Dr. Mahlon Chinn practices Urology Physician in Arcardia, CA.
Where does Dr. Mahlon Chinn practice?
Dr. Mahlon Chinn practices at 65 No First Avenue, Arcardia, CA 910063251. Office phone: 6265747111.
What is Dr. Mahlon Chinn's NPI?
Dr. Mahlon Chinn's National Provider Identifier (NPI) is 1194786905, issued by NPPES.
What procedures does Dr. Mahlon Chinn commonly perform?
Top Medicare-reported procedures in 2023: Injection, testosterone cypionate, 1 mg (HCPCS J1071); Established patient office or other outpatient visit (HCPCS 99212); Manual urinalysis test with examination using microscope, non-automated (HCPCS 81000). Source: CMS Medicare Physician & Other Practitioners file.