Doctor profile · Federal record
Dr. John Yasmer, D.O.
Diagnostic Radiology Physician (CMS: Diagnostic Radiology) · Claremont, CA
- NPI 1295934727
- Accepts Medicare
- MIPS 51.1 / 100 · 2023
- 21 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
2058 N Mills Ave Ste 341
Claremont, CA 917112812
(909) 293-9327
Credentials & registration
- NPI registered
- July 2007 — 19 yrs on file
- Profile last updated
- November 20, 2014
- Year of graduation
- 2005 — 21 yrs since
- Specialty taxonomy
- 2085R0202X — NUCC code
- State license (1)
- California #10068
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1295934727. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
28,151
Distinct HCPCS
10
Medicare allowed
$259,325
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
Q9967 |
Low osmolar contrast material, 300-399 mg/ml iodine concentration, per ml | 25,566 | 350 | $0 | |
71250 |
Ct scan of chest without contrast | 869 | 435 | $79 | |
74176 |
Ct scan of abdomen and pelvis without contrast | 341 | 175 | $112 | |
74177 |
Ct scan of abdomen and pelvis with contrast | 313 | 160 | $190 | |
82565 |
Blood creatinine level | 261 | 261 | $5 | |
74178 |
Ct scan of abdomen and pelvis before and after contrast | 194 | 99 | $213 | |
71260 |
Ct scan of chest with contrast | 109 | 55 | $75 | |
76770 |
Complete ultrasound scan behind abdominal cavity | 105 | 53 | $64 | |
71271 |
Low dose ct scan of chest for lung cancer screening | 93 | 48 | $84 | |
76536 |
Ultrasound scan of head and neck soft tissue | 83 | 42 | $67 |
In context: peer comparison
Among 1 peers in this city , average services per provider: 1,876. This provider delivers 15× the peer median.Frequently asked questions
What is Dr. John Yasmer's medical specialty?
Dr. John Yasmer practices Diagnostic Radiology Physician in Claremont, CA.
Where does Dr. John Yasmer practice?
Dr. John Yasmer practices at 2058 N Mills Ave Ste 341, Claremont, CA 917112812. Office phone: 9092939327.
What is Dr. John Yasmer's NPI?
Dr. John Yasmer's National Provider Identifier (NPI) is 1295934727, issued by NPPES.
Does Dr. John Yasmer accept Medicare assignment?
Yes. Dr. John Yasmer accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. John Yasmer commonly perform?
Top Medicare-reported procedures in 2023: Low osmolar contrast material, 300-399 mg/ml iodine concentration, per ml (HCPCS Q9967); Ct scan of chest without contrast (HCPCS 71250); Ct scan of abdomen and pelvis without contrast (HCPCS 74176). Source: CMS Medicare Physician & Other Practitioners file.