Physician Profile
Unclaimed ProfileAbout RITCHISON
Based in Anderson, IN, Andrew J Ritchison, M.D. is listed in the NPI registry under general surgery. Andrew graduated from Indiana University School of Medicine in 2003. Andrew is also listed as specializing in specialist and surgery. Medicare claims data shows Andrew provided 125 services to 103 patients.
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
Licensing & Certification
Source: NPPES NPI Registry
Contact Information
- (765) 646-8555
- Email not available
Practice Locations
2015 JACKSON ST SUITE #105
Anderson, IN 46016
Procedures Most Often Billed to Medicare
125 services · 103 patients · 4 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more | Office visit | 99204 |
40 |
| Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | Office visit | 99232 |
36 |
| Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | Office visit | 99222 |
36 |
| Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more | Office visit | 99212 |
13 |
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 general surgeons 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 general surgeons in Anderson 3
Same specialty, same city.
More connections — 16 related providers in 2 groups
Trained at Indiana University School of Medicine 8
Other providers in the same specialty who trained at the same institution.
Class of 2003 at Indiana University School of Medicine 8
Providers who graduated from the same medical school in the same year.
Common questions
What does Dr. Ritchison specialize in?
Dr. Ritchison is a general surgeon in Anderson, IN. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “GENERAL SURGERY”.
NPI registry
Where is Dr. Ritchison located?
Dr. Ritchison is listed at 2015 JACKSON ST SUITE #105, Anderson, IN 46016. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Dr. Ritchison's phone number?
The number on file is (765) 646-8555. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is the NPI for Dr. Ritchison?
Dr. Ritchison's National Provider Identifier is 1508038357. 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. Ritchison go to medical school?
Dr. Ritchison attended Indiana University School of Medicine, graduating in 2003. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Dr. Ritchison have?
Dr. Ritchison has 23 years experience. Calculated from a graduation year of 2003, reported in the CMS National Downloadable File.
CMS public data
What does Dr. Ritchison do most often?
According to Medicare billing data, Dr. Ritchison 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. Ritchison's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Ritchison. If this is you, claiming it is free.
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Claim this profileProvider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.