Doctor profile · Federal record
Dr. Mary Grizzard, FNP-C
Family Nurse Practitioner (CMS: Nurse Practitioner) · Nashville, TN
- NPI 1821509266
- Accepts Medicare
- 9 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
250 25Th Ave N Ste 200
Nashville, TN 37203
(615) 986-4366
fax (615) 320-1617 - Mailing address
-
2004 Hayes St Ste 800
Nashville, TN 372032659
Credentials & registration
- NPI registered
- October 2017 — 9 yrs on file
- Profile last updated
- September 5, 2019
- Year of graduation
- 2017 — 9 yrs since
- Specialty taxonomy
- 363LF0000X — NUCC code
- State license (1)
- Tennessee #23250
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1821509266. Last verified May 11, 2026.Open Payments
Industry payments received
All-time total
$13,057
Transactions
43
Manufacturers
15
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| PFIZER INC. | 11 | $9,419.07 | |
| ARRAY BIOPHARMA INC | 1 | $2,375.00 | |
| Daiichi Sankyo Inc. | 8 | $230.17 | |
| ABBVIE INC. | 2 | $140.61 | |
| AstraZeneca Pharmaceuticals LP | 2 | $118.42 | |
| Gilead Sciences, Inc. | 1 | $115.48 | |
| Janssen Biotech, Inc. | 2 | $113.83 | |
| Stemline Therapeutics Inc. | 2 | $84.02 | |
| Celgene Corporation | 3 | $77.88 | |
| Novartis Pharmaceuticals Corporation | 3 | $73.34 | |
| E.R. Squibb & Sons, L.L.C. | 3 | $54.31 | |
| Pharmacosmos Therapeutics Inc. | 2 | $39.10 | |
| Dendreon Pharmaceuticals LLC | 1 | $38.12 | |
| Aveo Pharmaceuticals, Inc. | 1 | $33.62 | |
| Merck Sharp & Dohme LLC | 1 | $25.33 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
288
Patients
21
Total drug cost
$35,431
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Lorazepam | Generic | 35 | 21 | $363 |
| Gabapentin | Generic | 34 | 0 | $512 |
| Levothyroxine Sodium | Generic | 29 | 0 | $293 |
| Xarelto (Rivaroxaban) | Brand | 29 | 0 | $18,963 |
| Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) | Brand | 28 | 0 | $972 |
| Prednisone | Generic | 25 | 0 | $137 |
| Hydroxyurea | Generic | 23 | 0 | $837 |
| Ondansetron Hcl | Generic | 21 | 0 | $465 |
| Morphine Sulfate Er (Morphine Sulfate) | Brand | 20 | 0 | $145 |
| Dexamethasone | Generic | 17 | 0 | $830 |
Frequently asked questions
What is Dr. Mary Grizzard's medical specialty?
Dr. Mary Grizzard practices Family Nurse Practitioner in Nashville, TN.
Where does Dr. Mary Grizzard practice?
Dr. Mary Grizzard practices at 250 25Th Ave N Ste 200, Nashville, TN 37203. Office phone: 6159864366.
What is Dr. Mary Grizzard's NPI?
Dr. Mary Grizzard's National Provider Identifier (NPI) is 1821509266, issued by NPPES.
Does Dr. Mary Grizzard accept Medicare assignment?
Yes. Dr. Mary Grizzard accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.