Physician Profile
Unclaimed ProfileAbout GRIFFITH
Listed in the NPI registry as a nurse practitioner, Lewis D Griffith, ACNP practices in Saint Louis, MO. Lewis graduated from Saint Louis University School of Medicine in 2010. Lewis is also listed as specializing in nurse practitioner — acute care. Medicare claims data shows Lewis provided 257 services to 127 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
- (314) 362-1291
- Email not available
Practice Locations
1 BARNES JEWISH HOSPITAL PLZ DIV IM CARDIOLOGY
Saint Louis, MO 63110
Procedures Most Often Billed to Medicare
257 services · 127 patients · 4 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Insertion of non-tunneled central venous tube for infusion (5 years or older) | Procedure | 36556 |
31 |
| Ultrasonic guidance for blood vessel access | Imaging | 76937 |
27 |
| Critical care, first 30-74 minutes | Office visit | 99291 |
178 |
| Critical care, each additional 30 minutes | Office visit | 99292 |
21 |
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.
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.
Other nurse practitioners in Saint Louis 8
Same specialty, same city.
More connections — 24 related providers in 3 groups
Trained at Saint Louis University School of Medicine 8
Other providers in the same specialty who trained at the same institution.
Class of 2010 at Saint Louis University School of Medicine 8
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 MO who bill this service to Medicare most often.
Common questions
What is Dr. Griffith's specialty?
Dr. Griffith is a nurse practitioner in Saint Louis, MO. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “NURSE PRACTITIONER”.
NPI registry
Where can I find Dr. Griffith?
Dr. Griffith is listed at 1 BARNES JEWISH HOSPITAL PLZ DIV IM CARDIOLOGY, Saint Louis, MO 63110. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How do I contact Dr. Griffith?
The number on file is (314) 362-1291. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is the NPI for Dr. Griffith?
Dr. Griffith's National Provider Identifier is 1821314451. 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. Griffith's medical education?
Dr. Griffith attended Saint Louis University School of Medicine, graduating in 2010. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Dr. Griffith have?
Dr. Griffith has 16 years experience. Calculated from a graduation year of 2010, reported in the CMS National Downloadable File.
CMS public data
What is Dr. Griffith known for?
According to Medicare billing data, Dr. Griffith performs procedures including insertion of non-tunneled central venous tube for infusion; reads or performs imaging such as ultrasonic guidance for blood vessel access, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is Dr. Griffith's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Griffith. 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.