Doctor profile · Federal record

Dr. Richard Porzio, MD

Diagnostic Radiology Physician (CMS: Diagnostic Radiology) · Tracy, CA

  • NPI 1053301945
  • Accepts Medicare
  • MIPS 87.4 / 100 · 2023
  • 32 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1530 Bessie Ave, Ste 108
Tracy, CA 953763080
(209) 342-2300
fax (209) 524-4240
Mailing address
4301 Northstar Way
Modesto, CA 953569262

Credentials & registration

NPPES · NUCC
NPI registered
October 2005 — 21 yrs on file
Profile last updated
January 28, 2008
Year of graduation
1994 — 32 yrs since
Specialty taxonomy
2085R0202X — NUCC code
State license (1)
California #A60117

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1053301945. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
3,811
Distinct HCPCS
10
Medicare allowed
$121,564
HCPCS Description Services Patients Avg allowed
71045 X-ray of chest, 1 view 1,360 1,196 $10
70450 Ct scan head or brain without contrast 313 303 $44
71046 X-ray of chest, 2 views 169 165 $12
74177 Ct scan of abdomen and pelvis with contrast 157 156 $97
74176 Ct scan of abdomen and pelvis without contrast 155 154 $93
74018 X-ray of abdomen, 1 view 127 109 $10
71250 Ct scan of chest without contrast 105 104 $57
71275 Ct scan of blood vessels of chest with contrast 89 88 $96
72125 Ct scan of upper spine without contrast 87 85 $51
72170 X-ray of pelvis, 1-2 views 85 82 $9

In context: peer comparison

Among 6 peers in Tracy Diagnostic Radiology Physician, average services per provider: 76. This provider delivers 50× the peer median.

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Richard Porzio's medical specialty?
Dr. Richard Porzio practices Diagnostic Radiology Physician in Tracy, CA.
Where does Dr. Richard Porzio practice?
Dr. Richard Porzio practices at 1530 Bessie Ave, Tracy, CA 953763080. Office phone: 2093422300.
What is Dr. Richard Porzio's NPI?
Dr. Richard Porzio's National Provider Identifier (NPI) is 1053301945, issued by NPPES.
Does Dr. Richard Porzio accept Medicare assignment?
Yes. Dr. Richard Porzio accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Richard Porzio commonly perform?
Top Medicare-reported procedures in 2023: X-ray of chest, 1 view (HCPCS 71045); Ct scan head or brain without contrast (HCPCS 70450); X-ray of chest, 2 views (HCPCS 71046). Source: CMS Medicare Physician & Other Practitioners file.