Doctor profile · Federal record
Dr. Phoebe Ashley, M.D.
Cardiovascular Disease Physician (CMS: Cardiovascular Disease (Cardiology)) · San Francisco, CA
- NPI 1740288901
- Accepts Medicare
- MIPS 70.8 / 100 · 2023
- 32 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
535 Mission Bay Blvd S
San Francisco, CA 941432156
(415) 353-2873
fax (415) 353-2528 - Additional location
-
505 Parnassus Ave
San Francisco, CA 941432204
(415) 420-7801 - Mailing address
-
505 Parnassus Ave # 124
San Francisco, CA 941432204
Credentials & registration
- NPI registered
- July 2005 — 21 yrs on file
- Profile last updated
- August 11, 2022
- Year of graduation
- 1994 — 32 yrs since
- Specialty taxonomy
- 207RC0000X — NUCC code
- State license (1)
- California #C180793
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1740288901. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
1,010
Distinct HCPCS
10
Medicare allowed
$126,205
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 344 | 92 | $132 | |
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 180 | 122 | $160 | |
G2212 |
Prolonged office or other outpatient evaluation and management service(s) beyond the maximum required time of the primary procedure which has been selected using total time on the date of the primary service; each additional 15 minutes by the physician or | 93 | 50 | $35 | |
99205 |
New patient office or other outpatient visit, 60-74 minutes | 92 | 92 | $199 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 79 | 64 | $108 | |
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 58 | 36 | $88 | |
99222 |
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 35 | 35 | $144 | |
36415 |
Insertion of needle into vein for collection of blood sample | 26 | 13 | $8 | |
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 24 | 24 | $193 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 18 | 18 | $149 |
In context: peer comparison
Among 37 peers in San Francisco Cardiovascular Disease Physician, average services per provider: 79. This provider delivers 13× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
1,070
Patients
364
Total drug cost
$207,678
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Furosemide | Generic | 178 | 58 | $1,029 |
| Rosuvastatin Calcium | Generic | 141 | 36 | $3,742 |
| Atorvastatin Calcium | Generic | 102 | 36 | $1,204 |
| Metoprolol Succinate | Generic | 88 | 42 | $1,911 |
| Spironolactone | Generic | 86 | 34 | $733 |
| Valsartan | Generic | 79 | 27 | $3,540 |
| Amlodipine Besylate | Generic | 71 | 22 | $513 |
| Eliquis (Apixaban) | Brand | 69 | 25 | $73,578 |
| Entresto (Sacubitril/Valsartan) | Brand | 63 | 23 | $74,899 |
| Losartan Potassium | Generic | 58 | 22 | $756 |
Hospital affiliations
Frequently asked questions
What is Dr. Phoebe Ashley's medical specialty?
Dr. Phoebe Ashley practices Cardiovascular Disease Physician in San Francisco, CA.
Where does Dr. Phoebe Ashley practice?
Dr. Phoebe Ashley practices at 535 Mission Bay Blvd S, San Francisco, CA 941432156. Office phone: 4153532873.
What is Dr. Phoebe Ashley's NPI?
Dr. Phoebe Ashley's National Provider Identifier (NPI) is 1740288901, issued by NPPES.
Does Dr. Phoebe Ashley accept Medicare assignment?
Yes. Dr. Phoebe Ashley accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Phoebe Ashley commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233); Established patient office or other outpatient visit (HCPCS 99215); Prolonged office or other outpatient evaluation and management service(s) beyond the maximum required time of the primary procedure which has been selected using total time on the date of the primary service; each additional 15 minutes by the physician or (HCPCS G2212). Source: CMS Medicare Physician & Other Practitioners file.