Provider Profile
Gamini H. Wiyathunge, ANP
Unclaimed ProfileAbout Gamini Wiyathunge
Gamini H. Wiyathunge, ANP is a nurse practitioner practicing in Nashville, TN. Gamini is also listed as specializing in nurse practitioner — family. According to Medicare claims data, Gamini cared for 675 Medicare patients across 1,376 services. The services billed most often include injection, methylprednisolone acetate, 1 mg, established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more, and established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more. This provider record is associated with NPI 1265673768.
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
- (615) 936-2000
- Email not available
Practice Locations
3601 THE VANDERBILT CLINIC
Nashville, TN 37232
225 N Willow Ave
Cookeville, TN 38501
Procedures Most Often Billed to Medicare
1,376 services · 675 patients · 10 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Injection of drug or substance under skin or into muscle | Treatment | 96372 |
32 | As often as other peers in Nurse Practitioner |
| Injection, methylprednisolone acetate, 1 mg | Drug given | J1010 |
640 | Less often than most peers in Nurse Practitioner |
| Injection, dexamethasone sodium phosphate, 1 mg | Drug given | J1100 |
68 | Less often than most peers in Nurse Practitioner |
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
210 | More often than most peers in Nurse Practitioner |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
203 | More often than most peers in Nurse Practitioner |
| Detection test by immunoassay with direct visual observation for streptococcus, group a (strep) | Lab test | 87880 |
74 | More than most peers in Nurse Practitioner |
| Detection test by multiplex amplified probe technique for severe acute respiratory syndrome coronavirus 2 (sars-cov-2) (covid-19) and influenza virus types a and b | Lab test | 87636 |
68 | More than most peers in Nurse Practitioner |
| New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more | Office visit | 99203 |
34 | More often than most peers in Nurse Practitioner |
| New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more | Office visit | 99204 |
26 | As often as other peers in Nurse Practitioner |
| Urinalysis, manual test | Lab test | 81002 |
21 | As often as other peers in Nurse Practitioner |
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 nurse practitioners at this location 8
Same specialty, same street address — most likely the same department or group.
Related specialists at this location 8
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 — 29 related providers in 4 groups
Other nurse practitioners in Nashville 5
Same specialty, same city.
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
Class of 2008 at Other 8
Providers who graduated from the same medical school in the same year.
Also performs Injection of drug or substance under skin or into muscle 8
Providers in TN who bill this service to Medicare most often.
Common questions
What is Gamini H. Wiyathunge's specialty?
Gamini H. Wiyathunge is a nurse practitioner in Nashville, TN. That is the designation recorded for this NPI in the federal registry.
NPI registry
Where can I find Gamini H. Wiyathunge?
Gamini H. Wiyathunge is listed at 3601 the Vanderbilt Clinic, Nashville, TN 37232. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How do I contact Gamini H. Wiyathunge?
The number on file is (615) 936-2000. Contact the office directly to confirm availability and scheduling.
NPI registry
What is Gamini H. Wiyathunge's NPI number?
Gamini H. Wiyathunge's National Provider Identifier is 1265673768. 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 Gamini H. Wiyathunge's education?
Gamini H. Wiyathunge attended Other, graduating in 2008. This comes from the CMS National Downloadable File.
CMS public data
How long has Gamini H. Wiyathunge been practicing?
Gamini H. Wiyathunge has 18 years experience. Calculated from a graduation year of 2008, reported in the CMS National Downloadable File.
CMS public data
What is Gamini H. Wiyathunge known for?
According to Medicare billing data, Gamini H. Wiyathunge provides treatments such as injection of drug or substance under skin or into muscle, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Gamini H. Wiyathunge confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Gamini H. Wiyathunge. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.