Doctor profile · Federal record
Dr. Silvia Guerrero, M.D.
Family Medicine Physician (CMS: Family Practice) · Cave Creek, AZ
- NPI 1437546678
- Accepts Medicare
- 34 yrs in practice
- Female
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
29455 N Cave Creek RD Ste 605
Cave Creek, AZ 853313245
(602) 996-5595
fax (602) 996-5610 - Mailing address
-
29455 N Cave Creek Road Bldg 118 Ste 605
Cave Creek, AZ 85331
Credentials & registration
- NPI registered
- April 2015 — 11 yrs on file
- Profile last updated
- April 27, 2018
- Year of graduation
- 1992 — 34 yrs since
- Specialty taxonomy
- 207Q00000X — NUCC code
- State license (1)
- Illinois #036.136703
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1437546678. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
1,777
Distinct HCPCS
8
Medicare allowed
$259,940
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99350 |
Residence visit for established patient with high level of medical decision making, per day, if using time, at least 60 minutes | 728 | 161 | $180 | |
99310 |
Subsequent nursing facility care with high level of medical decision making, per day, if using time, at least 45 minutes | 657 | 71 | $148 | |
G0318 |
Prolonged home or residence evaluation and management service(s) beyond the total time for the primary service (when the primary service has been selected using time on the date of the primary service); each additional 15 minutes by the physician or qualif | 195 | 56 | $30 | |
99443 |
Telephone medical discussion with physician, 21-30 minutes | 78 | 49 | $123 | |
99306 |
Initial nursing facility care with high level of medical decision making, per day, if using time, at least 45 minutes | 32 | 30 | $176 | |
G0439 |
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | 30 | 30 | $125 | |
G0317 |
Prolonged nursing facility evaluation and management service(s) beyond the total time for the primary service (when the primary service has been selected using time on the date of the primary service); each additional 15 minutes by the physician or qualifi | 29 | 12 | $30 | |
99345 |
Residence visit for new patient with high level of medical decision making, per day, if using time, at least 75 minutes | 28 | 28 | $196 |
In context: peer comparison
Among 2 peers in Cave Creek Family Medicine Physician, average services per provider: 167. This provider delivers 11× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
2,502
Patients
362
Total drug cost
$42,666
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Levothyroxine Sodium | Generic | 372 | 44 | $4,727 |
| Furosemide | Generic | 231 | 37 | $1,847 |
| Lisinopril | Generic | 193 | 30 | $2,612 |
| Atorvastatin Calcium | Generic | 191 | 30 | $2,537 |
| Amlodipine Besylate | Generic | 174 | 24 | $1,941 |
| Gabapentin | Generic | 172 | 29 | $6,113 |
| Potassium Chloride | Generic | 167 | 30 | $3,836 |
| Trazodone Hcl | Generic | 154 | 20 | $2,285 |
| Escitalopram Oxalate | Generic | 134 | 20 | $2,287 |
| Sertraline Hcl | Generic | 131 | 16 | $2,045 |
Frequently asked questions
What is Dr. Silvia Guerrero's medical specialty?
Dr. Silvia Guerrero practices Family Medicine Physician in Cave Creek, AZ.
Where does Dr. Silvia Guerrero practice?
Dr. Silvia Guerrero practices at 29455 N Cave Creek RD Ste 605, Cave Creek, AZ 853313245. Office phone: 6029965595.
What is Dr. Silvia Guerrero's NPI?
Dr. Silvia Guerrero's National Provider Identifier (NPI) is 1437546678, issued by NPPES.
Does Dr. Silvia Guerrero accept Medicare assignment?
Yes. Dr. Silvia Guerrero accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Silvia Guerrero commonly perform?
Top Medicare-reported procedures in 2023: Residence visit for established patient with high level of medical decision making (HCPCS 99350); Subsequent nursing facility care with high level of medical decision making (HCPCS 99310); Prolonged home or residence evaluation and management service(s) beyond the total time for the primary service (when the primary service has been selected using time on the date of the primary service); each additional 15 minutes by the physician or qualif (HCPCS G0318). Source: CMS Medicare Physician & Other Practitioners file.