Physician Profile
Roger Ramcharan, M.D., PhD
Unclaimed ProfileAbout Dr. Ramcharan
Based in Ann Arbor, MI, Roger Ramcharan, M.D., PhD is listed in the NPI registry under surgical critical care. Roger is also listed as specializing in surgery and student in an organized health care education program. According to Medicare claims data, Roger cared for 281 Medicare patients across 352 services. The services billed most often include subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes, initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes, and subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes.
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
License numbers are what the provider reported to NPPES when the NPI was issued or updated. NPPES does not verify licensure; confirm current standing with the state licensing board.
Contact Information
- (734) 712-3456
- Email not available
Practice Locations
5301 MCAULEY DRIVE, YPSILANTI ST JOSEPH MERCY HOSPITAL
Ann Arbor, MI 48197
Procedures Most Often Billed to Medicare
352 services · 281 patients · 6 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | Office visit | 99232 |
125 |
| Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | Office visit | 99222 |
110 |
| Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes | Office visit | 99231 |
44 |
| Critical care, first 30-74 minutes | Office visit | 99291 |
43 |
| Hospital discharge day management, more than 30 minutes | Office visit | 99239 |
15 |
| Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | Office visit | 99223 |
15 |
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 surgical critical cares in Ann Arbor 8
Same specialty, same city.
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
Class of 2000 at Other 8
Providers who graduated from the same medical school in the same year.
Common questions
What is Dr. Ramcharan's specialty?
Dr. Ramcharan is a surgical critical care in Ann Arbor, MI. That is the designation recorded for this NPI in the federal registry.
NPI registry
Where can I find Dr. Ramcharan?
Dr. Ramcharan is listed at 5301 Mcauley Drive, Ypsilanti St Joseph Mercy Hospital, Ann Arbor, MI 48197. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How do I contact Dr. Ramcharan?
The number on file is (734) 712-3456. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Dr. Ramcharan's NPI number?
Dr. Ramcharan's National Provider Identifier is 1700296134. 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 Dr. Ramcharan's medical education?
Dr. Ramcharan attended Other, graduating in 2000. This comes from the CMS National Downloadable File.
CMS public data
How long has Dr. Ramcharan been practicing?
Dr. Ramcharan has 26 years experience. Calculated from a graduation year of 2000, reported in the CMS National Downloadable File.
CMS public data
What is Dr. Ramcharan known for?
According to Medicare billing data, Dr. Ramcharan 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 Dr. Ramcharan confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Ramcharan. 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.