Provider Profile
Calla Myerjack
Unclaimed ProfileAbout Calla Myerjack
Listed in the NPI registry as a physician assistant, Calla Myerjack practices in San Leandro, CA. Calla graduated from Rutgers New Jersey Medical School in 2020. According to Medicare claims data, Calla cared for 95 Medicare patients across 97 services. The services billed most often include emergency department visit with high level of medical decision making and emergency department visit with moderate level of medical decision making.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it.
Education & Training
Specialty
Credentials & Licensing
Source: NPPES NPI Registry
Contact Information
- (510) 240-8962
- Email not available
Practice Locations
201 DOLORES AVE
San Leandro, CA 94577
Procedures Most Often Billed to Medicare
97 services · 95 patients · 2 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Emergency department visit with high level of medical decision making | Office visit | 99285 |
56 |
| Emergency department visit with moderate level of medical decision making | Office visit | 99284 |
41 |
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 3
Same specialty, same street address — most likely the same department or group.
Related specialists at this location 1
Clinically related specialties at the same address — the people this provider most likely works alongside.
Also at this address 3
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
More connections — 24 related providers in 3 groups
Other physician assistants in San Leandro 8
Same specialty, same city.
Trained at Rutgers New Jersey Medical School 8
Other providers in the same specialty who trained at the same institution.
Class of 2020 at Rutgers New Jersey Medical School 8
Providers who graduated from the same medical school in the same year.
Common questions
What kind of doctor is Calla Myerjack?
Calla Myerjack is a physician assistant in San Leandro, CA. That is the designation recorded for this NPI in the federal registry.
NPI registry
What is Calla Myerjack's address?
Calla Myerjack is listed at 201 Dolores Ave, San Leandro, CA 94577. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How can I make an appointment with Calla Myerjack?
The number on file is (510) 240-8962. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Calla Myerjack's NPI number?
Calla Myerjack's National Provider Identifier is 1699389080. 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 Calla Myerjack train?
Calla Myerjack attended Rutgers New Jersey Medical School, graduating in 2020. This comes from the CMS National Downloadable File.
CMS public data
How long has Calla Myerjack been practicing?
Calla Myerjack has 6 years experience. Calculated from a graduation year of 2020, reported in the CMS National Downloadable File.
CMS public data
What procedures does Calla Myerjack perform?
According to Medicare billing data, Calla Myerjack the Medicare record under this individual NPI shows mainly office visits and diagnostic testing. Hospital-based physicians usually have their procedural work billed by the facility rather than under their own number, so this is a floor on their practice, not a description of it. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Calla Myerjack confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Calla Myerjack. If this is you, claiming it is free.
Guide.md
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.