Doctor profile · Federal record
Dr. Lee Gray, M.D.
Nephrology Physician (CMS: Internal Medicine) · Huntersville, NC
- NPI 1114145554
- Accepts Medicare
- 25 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
16511 Northcross Dr Ste A
Huntersville, NC 280785021
(704) 896-3313
Credentials & registration
- NPI registered
- April 2007 — 19 yrs on file
- Profile last updated
- April 1, 2016
- Year of graduation
- 2001 — 25 yrs since
- Specialty taxonomy
- 207RN0300X — NUCC code
- State license (1)
- North Carolina #200400340
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1114145554. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
742
Distinct HCPCS
8
Medicare allowed
$53,653
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
80307 |
Testing for presence of drug, by chemistry analyzers | 186 | 51 | $61 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 169 | 58 | $86 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 148 | 57 | $121 | |
36415 |
Insertion of needle into vein for collection of blood sample | 72 | 36 | $8 | |
81003 |
Automated urinalysis test | 56 | 31 | $2 | |
83036 |
Hemoglobin a1c level | 54 | 33 | $10 | |
G0481 |
Drug test(s), definitive, utilizing (1) drug identification methods able to identify individual drugs and distinguish between structural isomers (but not necessarily stereoisomers), including, but not limited to gc/ms (any type, single or tandem) and lc/ms | 46 | 30 | $153 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 11 | 11 | $158 |
In context: peer comparison
Among 4 peers in Huntersville Nephrology Physician, average services per provider: 132. This provider delivers 5.6× the peer median.Open Payments
Industry payments received
All-time total
$256
Transactions
6
Manufacturers
4
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Genzyme Corporation | 1 | $140.38 | |
| Collegium Pharmaceutical, INC. | 3 | $69.48 | |
| Nevro Corp. | 1 | $25.61 | |
| Scilex Pharmaceuticals INC. | 1 | $20.85 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
1,563
Patients
421
Total drug cost
$41,179
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Oxycodone-Acetaminophen (Oxycodone Hcl/Acetaminophen) | Brand | 277 | 56 | $7,756 |
| Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) | Brand | 267 | 74 | $7,137 |
| Gabapentin | Generic | 163 | 53 | $1,820 |
| Buprenorphine-Naloxone (Buprenorphine Hcl/Naloxone Hcl) | Brand | 114 | 14 | $13,354 |
| Pregabalin | Generic | 110 | 20 | $3,465 |
| Tizanidine Hcl | Generic | 100 | 32 | $208 |
| Amlodipine Besylate | Generic | 76 | 24 | $369 |
| Oxycodone Hcl | Generic | 76 | 22 | $1,387 |
| Cyclobenzaprine Hcl | Generic | 66 | 16 | $252 |
| Hydroxyzine Hcl | Generic | 66 | 24 | $1,325 |
Frequently asked questions
What is Dr. Lee Gray's medical specialty?
Dr. Lee Gray practices Nephrology Physician in Huntersville, NC.
Where does Dr. Lee Gray practice?
Dr. Lee Gray practices at 16511 Northcross Dr Ste A, Huntersville, NC 280785021. Office phone: 7048963313.
What is Dr. Lee Gray's NPI?
Dr. Lee Gray's National Provider Identifier (NPI) is 1114145554, issued by NPPES.
Does Dr. Lee Gray accept Medicare assignment?
Yes. Dr. Lee Gray accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Lee Gray commonly perform?
Top Medicare-reported procedures in 2023: Testing for presence of drug, by chemistry analyzers (HCPCS 80307); Established patient office or other outpatient visit (HCPCS 99213); Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.