Doctor profile · Federal record
Dr. Renee Armstrong, M.D.
Family Medicine Physician (CMS: Family Practice) · Santa Rosa, CA
- NPI 1093899239
- Accepts Medicare
- 32 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
131 Stony Cir Ste 1600
Santa Rosa, CA 954019520
(707) 541-7700
fax (707) 573-5415 - Mailing address
-
2350 W El Camino Real Fl 2
Mountain View, CA 940406203
Credentials & registration
- NPI registered
- October 2006 — 20 yrs on file
- Profile last updated
- March 7, 2023
- Year of graduation
- 1994 — 32 yrs since
- Specialty taxonomy
- 207Q00000X — NUCC code
- State license (1)
- California #A60984
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1093899239. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
747
Distinct HCPCS
9
Medicare allowed
$84,083
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
G0439 |
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | 201 | 201 | $143 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 172 | 114 | $138 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 133 | 113 | $99 | |
G0008 |
Administration of influenza virus vaccine | 82 | 82 | $34 | |
90694 |
Influenza vaccine, quadrivalent inactivated, 0.5 ml dosage | 74 | 74 | $76 | |
G0009 |
Administration of pneumococcal vaccine | 31 | 31 | $34 | |
90671 |
Pneumococcal conjugate vaccine, 15 valent (pcv15), for intramuscular use | 28 | 28 | $241 | |
81003 |
Automated urinalysis test | 15 | 15 | $2 | |
G0438 |
Annual wellness visit; includes a personalized prevention plan of service (pps), initial visit | 11 | 11 | $182 |
In context: peer comparison
Among 28 peers in Santa Rosa Family Medicine Physician, average services per provider: 775. This provider delivers 1.0× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
2,154
Patients
590
Total drug cost
$33,540
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Atorvastatin Calcium | Generic | 332 | 99 | $4,683 |
| Levothyroxine Sodium | Generic | 302 | 82 | $5,221 |
| Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) | Brand | 186 | 38 | $5,517 |
| Hydrochlorothiazide | Generic | 158 | 48 | $1,507 |
| Amlodipine Besylate | Generic | 155 | 43 | $1,985 |
| Lisinopril | Generic | 134 | 38 | $1,146 |
| Simvastatin | Generic | 134 | 33 | $1,746 |
| Losartan Potassium | Generic | 127 | 36 | $2,443 |
| Lorazepam | Generic | 120 | 32 | $1,201 |
| Gabapentin | Generic | 111 | 31 | $2,087 |
Frequently asked questions
What is Dr. Renee Armstrong's medical specialty?
Dr. Renee Armstrong practices Family Medicine Physician in Santa Rosa, CA.
Where does Dr. Renee Armstrong practice?
Dr. Renee Armstrong practices at 131 Stony Cir Ste 1600, Santa Rosa, CA 954019520. Office phone: 7075417700.
What is Dr. Renee Armstrong's NPI?
Dr. Renee Armstrong's National Provider Identifier (NPI) is 1093899239, issued by NPPES.
Does Dr. Renee Armstrong accept Medicare assignment?
Yes. Dr. Renee Armstrong accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Renee Armstrong commonly perform?
Top Medicare-reported procedures in 2023: Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (HCPCS G0439); Established patient office or other outpatient visit (HCPCS 99214); Established patient office or other outpatient visit (HCPCS 99213). Source: CMS Medicare Physician & Other Practitioners file.