Are you Ragavan Narayanan, M.D.? This profile is yours to edit: update your address, phone, photo and services.
Edit this profileAt a glance
- 3533 Southern Blvd, Suite 2100, Kettering, OH 45429
About Dr. Narayanan
Ragavan Narayanan, M.D. practices surgical critical care in Kettering, OH. Ragavan is a 2010 graduate of Geisel School of Medicine at Dartmouth. Ragavan is also listed as specializing in surgery. According to Medicare claims data, Ragavan cared for 147 Medicare patients across 171 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 hospital discharge day management, more than 30 minutes. The provider's National Provider Identifier (NPI) is 1205147030.
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
- (937) 395-8556
- Email not available
Practice Locations
3533 SOUTHERN BLVD SUITE 2100
Kettering, OH 45429
Procedures Most Often Billed to Medicare
171 services · 147 patients · 3 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | Office visit | 99232 |
93 | More 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 |
63 | More often than most peers in Surgical Critical Care |
| Hospital discharge day management, more than 30 minutes | Office visit | 99239 |
15 | 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 Kettering 3
Same specialty, same city.
Trained at Geisel School of Medicine at Dartmouth 2
Other providers in the same specialty who trained at the same institution.
More connections — 7 related providers in 1 group
Class of 2010 at Geisel School of Medicine at Dartmouth 7
Providers who graduated from the same medical school in the same year.
Common questions
What kind of doctor is Ragavan Narayanan?
Ragavan Narayanan is a surgical critical care in Kettering, OH. That is the designation recorded for this NPI in the federal registry.
NPI registry
What is Ragavan Narayanan's address?
Ragavan Narayanan is listed at 3533 Southern Blvd Suite 2100, Kettering, OH 45429. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How can I make an appointment with Ragavan Narayanan?
The number on file is (937) 395-8556. Contact the office directly to confirm availability and scheduling.
NPI registry
What is Ragavan Narayanan's NPI number?
Ragavan Narayanan's National Provider Identifier is 1205147030. 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 Ragavan Narayanan train?
Ragavan Narayanan attended Geisel School of Medicine at Dartmouth, graduating in 2010. This comes from the CMS National Downloadable File.
CMS public data
How long has Ragavan Narayanan been practicing?
Ragavan Narayanan has 16 years experience. Calculated from a graduation year of 2010, reported in the CMS National Downloadable File.
CMS public data
What procedures does Ragavan Narayanan perform?
According to Medicare billing data, Ragavan Narayanan 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 Ragavan Narayanan confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Ragavan Narayanan. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.