Provider Profile
Cassandra Annunziata, PA
Unclaimed ProfileAbout Cassandra Annunziata
Listed in the NPI registry as a physician assistant, Cassandra Annunziata, PA practices in Burlingame, CA. According to Medicare claims data, Cassandra cared for 277 Medicare patients across 322 services. The services billed most often include established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more, established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more, and new patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more. NPI 1205543758 identifies this record in the national registry.
Factual summary compiled by Guide.md from public records; not written by this provider.
Education & Training
Specialty
Credentials & Licensing
Medicare information
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
Contact Information
- (650) 692-0977
- Email not available
Practice Locations
1720 EL CAMINO REAL STE 165
Burlingame, CA 94010
Procedures Most Often Billed to Medicare
322 services · 277 patients · 8 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report | Treatment | 93000 |
13 | Less often than most peers in Physician Assistant |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
74 | As often as other peers in Physician Assistant |
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
69 | As often as other peers in Physician Assistant |
| New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more | Office visit | 99203 |
44 | More often than most peers in Physician Assistant |
| Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more | Office visit | 99215 |
42 | More often than most peers in Physician Assistant |
| New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more | Office visit | 99204 |
41 | More often than most peers in Physician Assistant |
| Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | Billing code | G0439 |
28 | As often as other peers in Physician Assistant |
| New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more | Office visit | 99205 |
11 | Less often than most peers in Physician Assistant |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Other physician assistants at this location 1
Same specialty, same street address — most likely the same department or group.
Related specialists at this location 8
Clinically related specialties at the same address — the people this provider most likely works alongside.
Also at this address 4
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
More connections — 32 related providers in 4 groups
Other physician assistants in Burlingame 8
Same specialty, same city.
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
Class of 2022 at Other 8
Providers who graduated from the same medical school in the same year.
Also performs Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report 8
Providers in CA who bill this service to Medicare most often.
Common questions
What does Cassandra Annunziata specialize in?
Cassandra Annunziata is a physician assistant in Burlingame, CA. That is the designation recorded for this NPI in the federal registry.
NPI registry
Where is Cassandra Annunziata located?
Cassandra Annunziata is listed at 1720 El Camino Real Ste 165, Burlingame, CA 94010. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Cassandra Annunziata's phone number?
The number on file is (650) 692-0977. Contact the office directly to confirm availability and scheduling.
NPI registry
What is Cassandra Annunziata's NPI number?
Cassandra Annunziata's National Provider Identifier is 1205543758. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
Where did Cassandra Annunziata train?
Cassandra Annunziata attended Other, graduating in 2022. This comes from the CMS National Downloadable File.
CMS public data
How long has Cassandra Annunziata been practicing?
Cassandra Annunziata has 4 years experience. Calculated from a graduation year of 2022, reported in the CMS National Downloadable File.
CMS public data
What does Cassandra Annunziata do most often?
According to Medicare billing data, Cassandra Annunziata provides treatments such as routine electrocardiogram using at least 12 leads with interpretation and report, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Cassandra Annunziata confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Cassandra Annunziata. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.