Doctor profile · Federal record
Dr. James Trapnell, M.D.
Family Medicine Physician (CMS: Family Practice) · Santa Rosa, CA
- NPI 1073526729
- Accepts Medicare
- 34 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
3536 Mendocino Ave Ste 300
Santa Rosa, CA 954033634
(707) 544-3811
fax (707) 544-0128 - Mailing address
-
3536 Mendocino Ave, Ste 200
Santa Rosa, CA 954033634
Credentials & registration
- NPI registered
- August 2006 — 20 yrs on file
- Profile last updated
- November 11, 2021
- Year of graduation
- 1992 — 34 yrs since
- Specialty taxonomy
- 207Q00000X — NUCC code
- State license (1)
- California #G77272
- Medicaid
- CA #1073526729
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1073526729. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
2,850
Distinct HCPCS
10
Medicare allowed
$348,409
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 1,631 | 783 | $139 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 345 | 259 | $98 | |
G0439 |
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | 298 | 298 | $140 | |
G0008 |
Administration of influenza virus vaccine | 131 | 128 | $29 | |
90694 |
Influenza vaccine, quadrivalent inactivated, 0.5 ml dosage | 123 | 123 | $76 | |
90677 |
Pneumococcal conjugate vaccine, 20 valent (pcv20), for intramuscular use | 96 | 96 | $281 | |
G0009 |
Administration of pneumococcal vaccine | 96 | 96 | $29 | |
93000 |
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report | 34 | 34 | $16 | |
96127 |
Assessment of emotional or behavioral problems | 20 | 18 | $5 | |
17110 |
Destruction of skin growth, 1-14 growths | 17 | 15 | $132 |
In context: peer comparison
Among 28 peers in this city , average services per provider: 775. This provider delivers 3.7× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
5,311
Patients
1,453
Total drug cost
$94,078
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Atorvastatin Calcium | Generic | 1,012 | 286 | $14,630 |
| Levothyroxine Sodium | Generic | 675 | 174 | $12,414 |
| Amlodipine Besylate | Generic | 428 | 121 | $4,226 |
| Rosuvastatin Calcium | Generic | 412 | 118 | $14,275 |
| Losartan Potassium | Generic | 341 | 91 | $5,794 |
| Benazepril Hcl | Generic | 273 | 75 | $6,660 |
| Lisinopril | Generic | 265 | 76 | $3,804 |
| Metformin Hcl | Generic | 259 | 77 | $3,385 |
| Gabapentin | Generic | 256 | 69 | $5,616 |
| Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) | Brand | 244 | 54 | $5,490 |
Frequently asked questions
What is Dr. James Trapnell's medical specialty?
Dr. James Trapnell practices Family Medicine Physician in Santa Rosa, CA.
Where does Dr. James Trapnell practice?
Dr. James Trapnell practices at 3536 Mendocino Ave Ste 300, Santa Rosa, CA 954033634. Office phone: 7075443811.
What is Dr. James Trapnell's NPI?
Dr. James Trapnell's National Provider Identifier (NPI) is 1073526729, issued by NPPES.
Does Dr. James Trapnell accept Medicare assignment?
Yes. Dr. James Trapnell accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. James Trapnell commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Established patient office or other outpatient visit (HCPCS 99213); Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (HCPCS G0439). Source: CMS Medicare Physician & Other Practitioners file.