Doctor profile · Federal record
Dr. Tina Gregg, NP-C
Family Nurse Practitioner (CMS: Nurse Practitioner) · Flowood, MS
- NPI 1649463050
- Accepts Medicare
- 19 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
2510 Lakeland Dr
Flowood, MS 392329513
(601) 355-1234
fax (601) 326-3559
Credentials & registration
- NPI registered
- August 2007 — 19 yrs on file
- Profile last updated
- June 18, 2016
- Year of graduation
- 2007 — 19 yrs since
- Specialty taxonomy
- 363LF0000X — NUCC code
- State license (1)
- Mississippi #R852809
- Medicaid
- MS #01272323
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1649463050. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
1,426
Distinct HCPCS
10
Medicare allowed
$59,098
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 422 | 305 | $97 | |
80076 |
Liver function blood test panel | 195 | 166 | $8 | |
91200 |
Measurement of liver stiffness | 148 | 142 | $23 | |
85027 |
Complete blood cell count (red cells, white blood cell, platelets), automated test | 118 | 85 | $6 | |
80053 |
Blood test, comprehensive group of blood chemicals | 109 | 80 | $10 | |
76705 |
Limited ultrasound scan of abdomen | 104 | 77 | $50 | |
82105 |
Alpha-fetoprotein (afp) level, serum | 102 | 72 | $16 | |
36415 |
Insertion of needle into vein for collection of blood sample | 59 | 58 | $8 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 41 | 41 | $69 | |
87340 |
Detection test by immunoassay technique for hepatitis b surface antigen | 26 | 25 | $10 |
In context: peer comparison
Among 44 peers in this city , average services per provider: 122. This provider delivers 12× the peer median.Open Payments
Industry payments received
All-time total
$5,481
Transactions
46
Manufacturers
11
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Madrigal Pharmaceuticals | 11 | $4,716.80 | |
| Gilead Sciences, Inc. | 10 | $309.46 | |
| Phathom Pharmaceuticals, Inc. | 12 | $166.85 | |
| Lucid Diagnostics Inc. | 1 | $47.00 | |
| Ardelyx, Inc. | 2 | $43.29 | |
| Salix Pharmaceuticals, a division of Bausch Health US, LLC | 2 | $42.17 | |
| Celgene Corporation | 1 | $39.57 | |
| ABBVIE INC. | 2 | $33.47 | |
| Merck Sharp & Dohme LLC | 2 | $31.39 | |
| IRONWOOD PHARMACEUTICALS, INC | 2 | $29.34 | |
| AIMMUNE THERAPEUTICS, INC. | 1 | $22.01 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
224
Patients
26
Total drug cost
$2,212,780
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Epclusa (Sofosbuvir/Velpatasvir) | Brand | 74 | 26 | $1,977,457 |
| Tenofovir Disoproxil Fumarate | Generic | 62 | 0 | $8,546 |
| Entecavir | Generic | 45 | 0 | $8,417 |
| Xifaxan (Rifaximin) | Brand | 20 | 0 | $67,718 |
| Spironolactone | Generic | 12 | 0 | $139 |
| Mavyret (Glecaprevir/Pibrentasvir) | Brand | 11 | 0 | $150,503 |
Frequently asked questions
What is Dr. Tina Gregg's medical specialty?
Dr. Tina Gregg practices Family Nurse Practitioner in Flowood, MS.
Where does Dr. Tina Gregg practice?
Dr. Tina Gregg practices at 2510 Lakeland Dr, Flowood, MS 392329513. Office phone: 6013551234.
What is Dr. Tina Gregg's NPI?
Dr. Tina Gregg's National Provider Identifier (NPI) is 1649463050, issued by NPPES.
Does Dr. Tina Gregg accept Medicare assignment?
Yes. Dr. Tina Gregg accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Tina Gregg commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Liver function blood test panel (HCPCS 80076); Measurement of liver stiffness (HCPCS 91200). Source: CMS Medicare Physician & Other Practitioners file.