Doctor profile · Federal record
Dr. Brent Rathbun, M.D.
Internal Medicine Physician (CMS: Internal Medicine) · Del Mar, CA
- NPI 1720091697
- Accepts Medicare
- MIPS 73.6 / 100 · 2023
- 32 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
2600 Via de la Valle, Ste 200
Del Mar, CA 920141992
(858) 499-2600
fax (858) 309-3189
Credentials & registration
- NPI registered
- August 2006 — 20 yrs on file
- Profile last updated
- June 6, 2014
- Year of graduation
- 1994 — 32 yrs since
- Specialty taxonomy
- 207R00000X — NUCC code
- State license (1)
- California #A54826
- Medicaid
- CA #00A548260
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1720091697. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
462
Distinct HCPCS
10
Medicare allowed
$54,150
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 177 | 110 | $137 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 106 | 90 | $97 | |
G0439 |
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | 57 | 57 | $139 | |
G0008 |
Administration of influenza virus vaccine | 27 | 27 | $33 | |
90694 |
Influenza vaccine, quadrivalent inactivated, 0.5 ml dosage | 26 | 26 | $76 | |
G0009 |
Administration of pneumococcal vaccine | 17 | 17 | $31 | |
90677 |
Pneumococcal conjugate vaccine, 20 valent (pcv20), for intramuscular use | 16 | 16 | $264 | |
99441 |
Telephone medical discussion with physician, 5-10 minutes | 12 | 12 | $61 | |
99442 |
Telephone medical discussion with physician, 11-20 minutes | 12 | 12 | $98 | |
G0438 |
Annual wellness visit; includes a personalized prevention plan of service (pps), initial visit | 12 | 12 | $177 |
In context: peer comparison
Among 4 peers in this city , average services per provider: 55. This provider delivers 8.4× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
1,154
Patients
374
Total drug cost
$23,667
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Atorvastatin Calcium | Generic | 215 | 70 | $3,380 |
| Rosuvastatin Calcium | Generic | 157 | 52 | $7,398 |
| Lisinopril | Generic | 91 | 28 | $501 |
| Metoprolol Succinate | Generic | 84 | 25 | $2,810 |
| Levothyroxine Sodium | Generic | 70 | 21 | $1,351 |
| Gabapentin | Generic | 67 | 30 | $1,250 |
| Amlodipine Besylate | Generic | 65 | 20 | $436 |
| Zolpidem Tartrate | Generic | 64 | 15 | $544 |
| Hydrochlorothiazide | Generic | 60 | 20 | $265 |
| Tamsulosin Hcl | Generic | 54 | 17 | $1,818 |
Frequently asked questions
What is Dr. Brent Rathbun's medical specialty?
Dr. Brent Rathbun practices Internal Medicine Physician in Del Mar, CA.
Where does Dr. Brent Rathbun practice?
Dr. Brent Rathbun practices at 2600 Via de la Valle, Del Mar, CA 920141992. Office phone: 8584992600.
What is Dr. Brent Rathbun's NPI?
Dr. Brent Rathbun's National Provider Identifier (NPI) is 1720091697, issued by NPPES.
Does Dr. Brent Rathbun accept Medicare assignment?
Yes. Dr. Brent Rathbun accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Brent Rathbun 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.