Lee Gray, M.D.
NPI 1114145554 · Nephrology Physician · Huntersville, NC
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Lee Gray, M.D. is a Nephrology Physician provider in Huntersville, NC (NPI 1114145554).
Provider details
- NPI number
- 1114145554
- Entity type
- Individual
- Primary specialty
- Nephrology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 200400340 (NC)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
19 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
697 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our .
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Testing for Presence of Drug, By Chemistry Analyzers80307 | 159 | $61 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 148 | $84 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 102 | $119 |
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 52 | $9 |
| Evaluation of Neuropsychological Test, First Hour96132 | 49 | $122 |
| Automated Urinalysis Test81003 | 36 | $2 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 43 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Oxycodone Hcl/Acetaminophenbrand: Oxycodone-Acetaminophen | 278 | 56 |
| Hydrocodone/Acetaminophenbrand: Hydrocodone-Acetaminophen | 254 | 60 |
| Gabapentin | 149 | 35 |
| Oxycodone Hcl | 123 | 25 |
| Pregabalin | 114 | 23 |
| Buprenorphine Hcl/Naloxone Hclbrand: Buprenorphine-Naloxone | 96 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$256 across 6 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2007-04-23
- Last updated
- 2016-04-01
Frequently asked questions
- What is Lee Gray's NPI number?
- Lee Gray's National Provider Identifier (NPI) is 1114145554, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Lee Gray's specialty?
- Lee Gray is listed in the NPPES registry with a primary specialty of Nephrology Physician (Allopathic & Osteopathic Physicians).
- Where is Lee Gray located?
- Lee Gray's practice location on file with NPPES is 16511 Northcross Dr Ste a, Huntersville, NC 28078-5021.
- What is Lee Gray's phone number?
- The practice phone number listed in the NPPES registry for Lee Gray is (704) 896-3313.
- Does Lee Gray accept Medicare?
- Lee Gray is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Lee Gray's NPI active?
- Yes — Lee Gray's NPI (1114145554) is active in the NPPES registry as of the last update on 2016-04-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.