Provider Profile
Nicholas Welker, ARNP
Unclaimed ProfileAbout Nicholas Welker
Nicholas Welker, ARNP is a nurse practitioner practicing in Lexington, KY. Nicholas trained at University of Kentucky College of Medicine, graduating in 2010. Medicare claims data shows Nicholas provided 60 services to 59 patients. The services billed most often include insertion of non-tunneled central venous tube for infusion (5 years or older), ultrasonic guidance for blood vessel access, and insertion of artery tube for blood sampling or infusion through skin.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it — free, and no identity document with a practice or institutional email.
Education & Training
Specialty
Credentials & Licensing
License numbers are what the provider reported to NPPES when the NPI was issued or updated. NPPES does not verify licensure; confirm current standing with the state licensing board.
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
- (859) 278-0319
- Email not available
Practice Locations
166 PASADENA DR SUITE 100
Lexington, KY 40503
Procedures Most Often Billed to Medicare
60 services · 59 patients · 3 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Insertion of non-tunneled central venous tube for infusion (5 years or older) | Procedure | 36556 |
22 | More often than most peers in Nurse Practitioner |
| Insertion of artery tube for blood sampling or infusion through skin | Procedure | 36620 |
19 | More often than most peers in Nurse Practitioner |
| Ultrasonic guidance for blood vessel access | Imaging | 76937 |
19 | 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 4
Same specialty, same street address — most likely the same department or group.
Related specialists at this location 7
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 — 31 related providers in 4 groups
Other nurse practitioners in Lexington 8
Same specialty, same city.
Trained at University of Kentucky College of Medicine 8
Other providers in the same specialty who trained at the same institution.
Class of 2010 at University of Kentucky College of Medicine 7
Providers who graduated from the same medical school in the same year.
Also performs Insertion of non-tunneled central venous tube for infusion (5 years or older) 8
Providers in KY who bill this service to Medicare most often.
Common questions
What is Nicholas Welker's specialty?
Nicholas Welker is a nurse practitioner in Lexington, KY. That is the designation recorded for this NPI in the federal registry.
NPI registry
Where can I find Nicholas Welker?
Nicholas Welker is listed at 166 Pasadena Dr Suite 100, Lexington, KY 40503. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How do I contact Nicholas Welker?
The number on file is (859) 278-0319. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is the NPI for Nicholas Welker?
Nicholas Welker's National Provider Identifier is 1518270651. 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 Nicholas Welker's education?
Nicholas Welker attended University of Kentucky College of Medicine, graduating in 2010. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Nicholas Welker have?
Nicholas Welker has 16 years experience. Calculated from a graduation year of 2010, reported in the CMS National Downloadable File.
CMS public data
What is Nicholas Welker known for?
According to Medicare billing data, Nicholas Welker performs procedures including insertion of non-tunneled central venous tube for infusion and insertion of artery tube for blood sampling or infusion through skin; reads or performs imaging such as ultrasonic guidance for blood vessel access. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is Nicholas Welker's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Nicholas Welker. If this is you, claiming it is free.
Guide.md
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.