Physician Profile
Unclaimed ProfileAbout REN
Based in Tampa, FL, Hexuan Ren, MD is listed in the NPI registry under internal medicine. According to Medicare claims data, Hexuan cared for 765 Medicare patients across 1,276 services.
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
- (813) 890-8004
- Email not available
Practice Locations
2810 W SAINT ISABEL ST SUITE 201
Tampa, FL 33607
Procedures Most Often Billed to Medicare
1,276 services · 765 patients · 7 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | Office visit | 99233 |
655 |
| Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | Office visit | 99223 |
187 |
| Hospital discharge day management, more than 30 minutes | Office visit | 99239 |
168 |
| Advance care planning, first 30 minutes | Office visit | 99497 |
143 |
| Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | Office visit | 99232 |
87 |
| Prolonged hospital inpatient or observation care evaluation and management service(s) beyond the total time for the primary service (when the primary service has been selected using time on the date of the primary service); each additional 15 minutes by t | Billing code | G0316 |
21 |
| Initial hospital care with same-day admission and discharge with high level of medical decision making, per day, if using time, at least 85 minutes | Office visit | 99236 |
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 internal medicines at this location 8
Same specialty, same street address — most likely the same department or group.
Related specialists at this location 1
Clinically related specialties at the same address — the people this provider most likely works alongside.
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.
More connections — 24 related providers in 3 groups
Other internal medicines in Tampa 8
Same specialty, same city.
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
Class of 1982 at Other 8
Providers who graduated from the same medical school in the same year.
Common questions
What kind of doctor is Dr. Ren?
Dr. Ren is an internal medicine in Tampa, FL. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “INTERNAL MEDICINE”.
NPI registry
What is Dr. Ren's address?
Dr. Ren is listed at 2810 W SAINT ISABEL ST SUITE 201, Tampa, FL 33607. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How can I make an appointment with Dr. Ren?
The number on file is (813) 890-8004. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Dr. Ren's NPI number?
Dr. Ren's National Provider Identifier is 1669413068. 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. Ren train?
Dr. Ren attended Other, graduating in 1982. This comes from the CMS National Downloadable File.
CMS public data
How long has Dr. Ren been practicing?
Dr. Ren has 44 years experience. Calculated from a graduation year of 1982, reported in the CMS National Downloadable File.
CMS public data
What procedures does Dr. Ren perform?
According to Medicare billing data, Dr. Ren 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. Ren confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Ren. If this is you, claiming it is free.
Guide.md
Is this your profile?
Verify your identity to control how patients — and AI assistants — describe you.
Claim this profileProvider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.