Doctor profile · Federal record
Dr. Geoffrey Sigmund, M.D.
Neuroradiology Physician (CMS: Diagnostic Radiology) · Diagnostic Radiology Physician · Orange, CA
- NPI 1710152988
- Accepts Medicare
- MIPS 50.0 / 100 · 2023
- 19 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
101 the City Dr S, Uci Medical Center, Department of Radiology
Orange, CA 928683201
(714) 456-7890 - Additional location
-
1510 E Herndon Ave Ste 110
Fresno, CA 937203333
(559) 450-6742
fax (559) 450-6743
Credentials & registration
- NPI registered
- April 2008 — 18 yrs on file
- Profile last updated
- March 18, 2026
- Year of graduation
- 2007 — 19 yrs since
- Specialty taxonomy
- 2085N0700X — NUCC code
- State license (1)
- California #A107164
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1710152988. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
20,828
Distinct HCPCS
10
Medicare allowed
$377,409
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
A9585 |
Injection, gadobutrol, 0.1 ml | 14,175 | 221 | $0 | |
Q9967 |
Low osmolar contrast material, 300-399 mg/ml iodine concentration, per ml | 4,542 | 109 | $0 | |
72148 |
Mri scan of lower spinal canal without contrast | 300 | 292 | $172 | |
73721 |
Mri scan of leg joint without contrast | 250 | 224 | $199 | |
73221 |
Mri scan of arm joint without contrast | 171 | 154 | $190 | |
70553 |
Mri scan of brain before and after contrast | 143 | 115 | $368 | |
J2250 |
Injection, midazolam hydrochloride, per 1 mg | 131 | 47 | $0 | |
72141 |
Mri scan of upper spinal canal without contrast | 126 | 125 | $155 | |
77012 |
Review by radiologist of ct guidance for needle placement | 62 | 61 | $159 | |
72146 |
Mri scan of middle spinal canal without contrast | 61 | 59 | $113 |
In context: peer comparison
Among 6 peers in Orange Neuroradiology Physician, average services per provider: 270. This provider delivers 77× the peer median.Frequently asked questions
What is Dr. Geoffrey Sigmund's medical specialty?
Dr. Geoffrey Sigmund practices Neuroradiology Physician in Orange, CA.
Where does Dr. Geoffrey Sigmund practice?
Dr. Geoffrey Sigmund practices at 101 the City Dr S, Orange, CA 928683201. Office phone: 7144567890.
What is Dr. Geoffrey Sigmund's NPI?
Dr. Geoffrey Sigmund's National Provider Identifier (NPI) is 1710152988, issued by NPPES.
Does Dr. Geoffrey Sigmund accept Medicare assignment?
Yes. Dr. Geoffrey Sigmund accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Geoffrey Sigmund commonly perform?
Top Medicare-reported procedures in 2023: Injection, gadobutrol, 0.1 ml (HCPCS A9585); Low osmolar contrast material, 300-399 mg/ml iodine concentration, per ml (HCPCS Q9967); Mri scan of lower spinal canal without contrast (HCPCS 72148). Source: CMS Medicare Physician & Other Practitioners file.