Doctor profile · Federal record
Dr. Alyssa Mackay
Internal Medicine Physician · Charlotte, NC
- NPI 1588291066
- MIPS 92.1 / 100 · 2023
- 6 yrs on file
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
1350 S Kings Dr Fl 3
Charlotte, NC 282072134
(704) 446-1242
Credentials & registration
- NPI registered
- March 2020 — 6 yrs on file
- Profile last updated
- April 13, 2020
- Specialty taxonomy
- 207R00000X — NUCC code
- State license (1)
- North Carolina #260838
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1588291066. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
27
Distinct HCPCS
1
Medicare allowed
$2,037
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 27 | 17 | $75 |
In context: peer comparison
Among 187 peers in Charlotte Internal Medicine Physician, average services per provider: 102. This provider delivers 0.3× the peer median.Open Payments
Industry payments received
All-time total
$270
Transactions
3
Manufacturers
2
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Lilly USA, LLC | 2 | $179.60 | |
| Incyte Corporation | 1 | $89.99 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
14
Patients
0
Total drug cost
$285
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Duloxetine Hcl | Generic | 14 | 0 | $285 |
Frequently asked questions
What is Dr. Alyssa Mackay's medical specialty?
Dr. Alyssa Mackay practices Internal Medicine Physician in Charlotte, NC.
Where does Dr. Alyssa Mackay practice?
Dr. Alyssa Mackay practices at 1350 S Kings Dr Fl 3, Charlotte, NC 282072134. Office phone: 7044461242.
What is Dr. Alyssa Mackay's NPI?
Dr. Alyssa Mackay's National Provider Identifier (NPI) is 1588291066, issued by NPPES.
What procedures does Dr. Alyssa Mackay commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232). Source: CMS Medicare Physician & Other Practitioners file.