Physician Profile
Unclaimed ProfileAbout NARAYANAN
Based in Indianapolis, IN, Shekar Narayanan, M.D. is listed in the NPI registry under colorectal surgery (proctology). Shekar graduated from Chicago College of Medicine and Surgery in 1993. Shekar is also listed as specializing in surgery and colon & rectal surgery. Medicare claims data shows Shekar provided 340 services to 305 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
- (317) 841-8090
- Email not available
Practice Locations
7430 N SHADELAND AVE STE 200
Indianapolis, IN 46250
Procedures Most Often Billed to Medicare
340 services · 305 patients · 12 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Removal of polyps or growths of large bowel using an endoscope with mechanical snare | Procedure | 45385 |
30 |
| Diagnostic exam of lower portion of large bowel using a flexible endoscope | Procedure | 45330 |
29 |
| Destruction of internal hemorrhoids using heat | Procedure | 46930 |
27 |
| Biopsy of large bowel using a flexible endoscope | Procedure | 45380 |
12 |
| Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more | Office visit | 99212 |
52 |
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
43 |
| New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more | Office visit | 99203 |
37 |
| Colorectal cancer screening; colonoscopy on individual at high risk | Billing code | G0105 |
35 |
| Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | Office visit | 99232 |
26 |
| New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more | Office visit | 99205 |
19 |
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 colorectal surgery specialists at this location 4
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 colorectal surgery specialists in Indianapolis 7
Same specialty, same city.
More connections — 21 related providers in 3 groups
Trained at Chicago College of Medicine and Surgery 5
Other providers in the same specialty who trained at the same institution.
Class of 1993 at Chicago College of Medicine and Surgery 8
Providers who graduated from the same medical school in the same year.
Also performs Removal of polyps or growths of large bowel using an endoscope with mechanical snare 8
Providers in IN who bill this service to Medicare most often.
Common questions
What is Dr. Narayanan's specialty?
Dr. Narayanan is a colorectal surgery (proctology) in Indianapolis, IN. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “COLORECTAL SURGERY (PROCTOLOGY)”.
NPI registry
Where can I find Dr. Narayanan?
Dr. Narayanan is listed at 7430 N SHADELAND AVE STE 200, Indianapolis, IN 46250. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How do I contact Dr. Narayanan?
The number on file is (317) 841-8090. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is the NPI for Dr. Narayanan?
Dr. Narayanan's National Provider Identifier is 1881763977. 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. Narayanan's medical education?
Dr. Narayanan attended Chicago College of Medicine and Surgery, graduating in 1993. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Dr. Narayanan have?
Dr. Narayanan has 33 years experience. Calculated from a graduation year of 1993, reported in the CMS National Downloadable File.
CMS public data
What is Dr. Narayanan known for?
According to Medicare billing data, Dr. Narayanan performs procedures including removal of polyps or growths of large bowel using an endoscope with mechanical snare, diagnostic exam of lower portion of large bowel using a flexible endoscope and destruction of internal hemorrhoids using heat, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is Dr. Narayanan's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Narayanan. 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.