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Edit this profileWhere to find Marissa A. Boeck, M.D.
- San Francisco location main office
400 Parnassus Ave, San Francisco, CA 94143 - New York location
177 Fort Washington Ave, Mhb-7Gs-313, New York, NY 10032
About Dr. Boeck
Based in San Francisco, CA, Marissa A. Boeck, M.D. is listed in the NPI registry under surgical critical care. Marissa graduated from Js Weill Medical College, Cornell University in 2011. Marissa is also listed as specializing in surgery. Medicare claims data shows Marissa provided 90 services to 55 patients. The services billed most often include critical care, first 30-74 minutes, subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes, and initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes. NPI 1003108531 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
- (415) 353-2161
- Email not available
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Practice Locations
400 PARNASSUS AVE
San Francisco, CA 94143
177 Fort Washington Ave MHB-7GS-313
New York, NY 10032
Procedures Most Often Billed to Medicare
90 services · 55 patients · 3 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Critical care, first 30-74 minutes | Office visit | 99291 |
47 | As often as other peers in Surgical Critical Care |
| Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | Office visit | 99232 |
31 | Less often than most peers in Surgical Critical Care |
| Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | Office visit | 99222 |
12 | Less often than most peers in Surgical Critical Care |
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.
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 surgical critical cares in San Francisco 7
Same specialty, same city.
Trained at Js Weill Medical College, Cornell University 5
Other providers in the same specialty who trained at the same institution.
More connections — 8 related providers in 1 group
Class of 2011 at Js Weill Medical College, Cornell University 8
Providers who graduated from the same medical school in the same year.
Common questions
What does Marissa A. Boeck specialize in?
Marissa A. Boeck is a surgical critical care in San Francisco, CA. That is the designation recorded for this NPI in the federal registry.
NPI registry
Where is Marissa A. Boeck located?
Marissa A. Boeck is listed at 400 Parnassus Ave, San Francisco, CA 94143. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Marissa A. Boeck's phone number?
The number on file is (415) 353-2161. Contact the office directly to confirm availability and scheduling.
NPI registry
What is the NPI for Marissa A. Boeck?
Marissa A. Boeck's National Provider Identifier is 1003108531. 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 Marissa A. Boeck train?
Marissa A. Boeck attended Js Weill Medical College, Cornell University, graduating in 2011. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Marissa A. Boeck have?
Marissa A. Boeck has 15 years experience. Calculated from a graduation year of 2011, reported in the CMS National Downloadable File.
CMS public data
What does Marissa A. Boeck do most often?
According to Medicare billing data, Marissa A. Boeck 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
Is Marissa A. Boeck's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Marissa A. Boeck. If this is you, claiming it is free.
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