Doctor profile · Federal record
Dr. Gary Swenson, M.D.
Diagnostic Radiology Physician (CMS: Diagnostic Radiology) · Mason City, IA
- NPI 1437102936
- Accepts Medicare
- MIPS 92.2 / 100 · 2023
- 36 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
1010 4Th St Sw, Suite 100
Mason City, IA 504012857
(641) 424-0102
fax (641) 424-8059 - Mailing address
-
1416 6Th St Sw
Mason City, IA 504014818
Credentials & registration
- NPI registered
- May 2006 — 20 yrs on file
- Profile last updated
- February 24, 2021
- Year of graduation
- 1990 — 36 yrs since
- Specialty taxonomy
- 2085R0202X — NUCC code
- State license (1)
- Iowa #34478
- Medicaid
- IA #0280958
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1437102936. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
4,449
Distinct HCPCS
10
Medicare allowed
$107,271
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
77067 |
Screening mammography | 1,000 | 1,000 | $35 | |
77063 |
Screening 3d breast mammography | 984 | 984 | $28 | |
77080 |
Dxa bone density measurement of hip, pelvis, spine | 836 | 836 | $9 | |
71046 |
X-ray of chest, 2 views | 277 | 273 | $10 | |
71045 |
X-ray of chest, 1 view | 189 | 181 | $8 | |
73502 |
X-ray of hip, 2-3 views | 79 | 79 | $10 | |
72110 |
X-ray of lower and sacral spine, minimum of 4 views | 73 | 73 | $12 | |
73030 |
X-ray of shoulder, minimum of 2 views | 66 | 66 | $9 | |
76642 |
Limited ultrasound scan of 1 breast | 65 | 64 | $32 | |
70450 |
Ct scan head or brain without contrast | 55 | 55 | $39 |
In context: peer comparison
Among 6 peers in Mason City Diagnostic Radiology Physician, average services per provider: 78. This provider delivers 57× the peer median.Frequently asked questions
What is Dr. Gary Swenson's medical specialty?
Dr. Gary Swenson practices Diagnostic Radiology Physician in Mason City, IA.
Where does Dr. Gary Swenson practice?
Dr. Gary Swenson practices at 1010 4Th St Sw, Mason City, IA 504012857. Office phone: 6414240102.
What is Dr. Gary Swenson's NPI?
Dr. Gary Swenson's National Provider Identifier (NPI) is 1437102936, issued by NPPES.
Does Dr. Gary Swenson accept Medicare assignment?
Yes. Dr. Gary Swenson accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Gary Swenson commonly perform?
Top Medicare-reported procedures in 2023: Screening mammography (HCPCS 77067); Screening 3d breast mammography (HCPCS 77063); Dxa bone density measurement of hip, pelvis, spine (HCPCS 77080). Source: CMS Medicare Physician & Other Practitioners file.