Doctor profile · Federal record
Dr. James Mosson, M.D.
Internal Medicine Physician (CMS: Internal Medicine) · Sonora, CA
- NPI 1437135670
- Accepts Medicare
- 54 yrs in practice
- Male
- No sanctions
Practice & contact
- Primary practice
-
900 Greenley RD, Suite 922
Sonora, CA 953705287
(209) 536-3738
fax (209) 536-3565
Credentials & registration
- NPI registered
- December 2005 — 21 yrs on file
- Profile last updated
- July 8, 2007
- Year of graduation
- 1972 — 54 yrs since
- Specialty taxonomy
- 207R00000X — NUCC code
- State license (1)
- California #G25381
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1437135670. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
88
Distinct HCPCS
3
Medicare allowed
$1,127
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
83036 |
Hemoglobin a1c level | 40 | 27 | $10 | |
71046 |
X-ray of chest, 2 views | 28 | 26 | $25 | |
81003 |
Automated urinalysis test | 20 | 16 | $2 |
In context: peer comparison
Among 5 peers in this city , average services per provider: 211. This provider delivers 0.4× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
1,995
Patients
533
Total drug cost
$123,874
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) | Brand | 234 | 46 | $4,166 |
| Atorvastatin Calcium | Generic | 225 | 66 | $3,846 |
| Losartan Potassium | Generic | 181 | 56 | $3,760 |
| Amlodipine Besylate | Generic | 167 | 49 | $2,062 |
| Levothyroxine Sodium | Generic | 149 | 43 | $2,207 |
| Lisinopril | Generic | 141 | 41 | $1,534 |
| Metoprolol Succinate | Generic | 140 | 40 | $3,027 |
| Metformin Hcl | Generic | 124 | 40 | $1,558 |
| Gabapentin | Generic | 110 | 26 | $3,550 |
| Zolpidem Tartrate | Generic | 104 | 24 | $1,150 |
Hospital affiliations
Frequently asked questions
What is Dr. James Mosson's medical specialty?
Dr. James Mosson practices Internal Medicine Physician in Sonora, CA.
Where does Dr. James Mosson practice?
Dr. James Mosson practices at 900 Greenley RD, Sonora, CA 953705287. Office phone: 2095363738.
What is Dr. James Mosson's NPI?
Dr. James Mosson's National Provider Identifier (NPI) is 1437135670, issued by NPPES.
Does Dr. James Mosson accept Medicare assignment?
Yes. Dr. James Mosson accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. James Mosson commonly perform?
Top Medicare-reported procedures in 2023: Hemoglobin a1c level (HCPCS 83036); X-ray of chest, 2 views (HCPCS 71046); Automated urinalysis test (HCPCS 81003). Source: CMS Medicare Physician & Other Practitioners file.