Physician Profile
Unclaimed ProfileAbout MORRISON
Andrew Clifton Morrison, NP is a nurse practitioner practicing in San Francisco, CA. Andrew is also listed as specializing in registered nurse, nurse practitioner — acute care, and nurse practitioner — adult health. According to Medicare claims data, Andrew cared for 232 Medicare patients across 444 services.
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
Areas of Expertise
Common questions
What does Dr. Morrison specialize in?
Dr. Morrison is a nurse practitioner in San Francisco, CA. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “NURSE PRACTITIONER”.
NPI registry
Where is Dr. Morrison located?
Dr. Morrison is listed at 505 PARNASSUS AVE # 624, San Francisco, CA 94143. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Dr. Morrison's phone number?
The number on file is (415) 353-1116. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Dr. Morrison's NPI number?
Dr. Morrison's National Provider Identifier is 1831727338. 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 Dr. Morrison go to medical school?
Dr. Morrison attended Other, graduating in 2021. This comes from the CMS National Downloadable File.
CMS public data
How long has Dr. Morrison been practicing?
Dr. Morrison has 5 years experience. Calculated from a graduation year of 2021, reported in the CMS National Downloadable File.
CMS public data
What does Dr. Morrison do most often?
According to Medicare billing data, Dr. Morrison performs procedures including insertion of artery tube for blood sampling or infusion through skin, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Dr. Morrison confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Morrison. If this is you, claiming it is free.
Guide.md
Licensing & Certification
Source: NPPES NPI Registry
Contact Information
- (415) 353-1116
- Email not available
Practice Locations
505 PARNASSUS AVE # 624
San Francisco, CA 94143
Procedures Most Often Billed to Medicare
444 services · 232 patients · 4 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Insertion of artery tube for blood sampling or infusion through skin | Procedure | 36620 |
20 |
| Critical care, each additional 30 minutes | Office visit | 99292 |
242 |
| Critical care, first 30-74 minutes | Office visit | 99291 |
168 |
| Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | Office visit | 99233 |
14 |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
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Claim this profileRelated providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Other nurse practitioners at this location 3
Same specialty, same street address — most likely the same department or group.
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.
More connections — 31 related providers in 4 groups
Other nurse practitioners in San Francisco 7
Same specialty, same city.
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
Class of 2021 at Other 8
Providers who graduated from the same medical school in the same year.
Also performs Insertion of artery tube for blood sampling or infusion through skin 8
Providers in CA who bill this service to Medicare most often.
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.