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Edit this profileAt a glance
- Hsc T16 020, Stony Brook Ufpc, Stony Brook, NY 11794
About Dr. Miller
The NPI registry lists Marshall C. Miller, M.D. PHD as a student in an organized health care education program, in Stony Brook, NY. Medicare claims data shows Marshall provided 35 services to 35 patients. The services billed most often include initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes and initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes. NPI 1467897355 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
- (631) 444-8478
- Email not available
Practice Locations
HSC T16 020 STONY BROOK UFPC
Stony Brook, NY 11794
Procedures Most Often Billed to Medicare
35 services · 35 patients · 2 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | Office visit | 99223 |
18 | Less often than most peers in Student in training |
| Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | Office visit | 99222 |
17 | As often as other peers in Student in training |
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 medical trainees at this location 1
Same specialty, same street address — most likely the same department or group.
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 medical trainees in Stony Brook 8
Same specialty, same city.
More connections — 16 related providers in 2 groups
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
Class of 2013 at Other 8
Providers who graduated from the same medical school in the same year.
Common questions
What does Dr. Miller specialize in?
Dr. Miller is a medical trainee in Stony Brook, NY. That is the designation recorded for this NPI in the federal registry, where it is listed as “Student in an Organized Health Care Education Program”.
NPI registry
Where is Dr. Miller located?
Dr. Miller is listed at Hsc T16 020 Stony Brook Ufpc, Stony Brook, NY 11794. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Dr. Miller's phone number?
The number on file is (631) 444-8478. Contact the office directly to confirm availability and scheduling.
NPI registry
What is the NPI for Dr. Miller?
Dr. Miller's National Provider Identifier is 1467897355. 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. Miller go to medical school?
Dr. Miller attended Other, graduating in 2013. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Dr. Miller have?
Dr. Miller has 13 years experience. Calculated from a graduation year of 2013, reported in the CMS National Downloadable File.
CMS public data
What does Dr. Miller do most often?
According to Medicare billing data, Dr. Miller 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 Dr. Miller's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Miller. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.