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Edit this profileAt a glance
- 900 S Eliseo Dr Ste 201, Greenbrae, CA 94904
About Alexandra Close
Alexandra C. Close, NP is a nurse practitioner practicing in Greenbrae, CA. Alexandra is also listed as specializing in nurse practitioner — family. According to Medicare claims data, Alexandra cared for 193 Medicare patients across 213 services. The services billed most often include blood glucose (sugar) test performed by hand-held instrument, established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more, and established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more. This provider record is associated with NPI 1912686684.
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
- (415) 461-1780
- Email not available
Practice Locations
900 S ELISEO DR STE 201
Greenbrae, CA 94904
Procedures Most Often Billed to Medicare
213 services · 193 patients · 6 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Insertion of needle into vein for collection of blood sample | Procedure | 36415 |
32 | As often as other peers in Nurse Practitioner |
| Continuous monitoring of blood sugar level in tissue fluid using sensor under skin with interpretation and report | Treatment | 95251 |
23 | Less often than most peers in Nurse Practitioner |
| Blood glucose (sugar) test performed by hand-held instrument | Lab test | 82962 |
46 | More often than most peers in Nurse Practitioner |
| Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more | Office visit | 99215 |
44 | As often as other peers in Nurse Practitioner |
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
35 | As often as other peers in Nurse Practitioner |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
33 | Less often than most peers in Nurse Practitioner |
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.
Related specialists at this location 4
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.
Other nurse practitioners in Greenbrae 8
Same specialty, same city.
More connections — 24 related providers in 3 groups
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
Class of 2023 at Other 8
Providers who graduated from the same medical school in the same year.
Also performs Insertion of needle into vein for collection of blood sample 8
Providers in CA who bill this service to Medicare most often.
Common questions
What is Alexandra C. Close's specialty?
Alexandra C. Close is a nurse practitioner in Greenbrae, CA. That is the designation recorded for this NPI in the federal registry.
NPI registry
Where can I find Alexandra C. Close?
Alexandra C. Close is listed at 900 S Eliseo Dr Ste 201, Greenbrae, CA 94904. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How do I contact Alexandra C. Close?
The number on file is (415) 461-1780. Contact the office directly to confirm availability and scheduling.
NPI registry
What is Alexandra C. Close's NPI number?
Alexandra C. Close's National Provider Identifier is 1912686684. 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
What is Alexandra C. Close's education?
Alexandra C. Close attended Other, graduating in 2023. This comes from the CMS National Downloadable File.
CMS public data
How long has Alexandra C. Close been practicing?
Alexandra C. Close has 3 years experience. Calculated from a graduation year of 2023, reported in the CMS National Downloadable File.
CMS public data
What is Alexandra C. Close known for?
According to Medicare billing data, Alexandra C. Close performs procedures including insertion of needle into vein for collection of blood sample; provides treatments such as continuous monitoring of blood sugar level in tissue fluid using sensor under skin 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 Alexandra C. Close confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Alexandra C. Close. If this is you, claiming it is free.
Guide.md
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