Doctor profile · Federal record
Dr. Tammy Denny-Smith, PMHNP
Psychiatric/Mental Health Nurse Practitioner (CMS: Nurse Practitioner) · Registered Nurse · Cumming, GA
- NPI 1780619049
- Accepts Medicare
- 22 yrs in practice
- Female
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
5965 Parkway North Blvd Ste C
Cumming, GA 300401431
(770) 886-5700
fax (770) 886-0404
Credentials & registration
- NPI registered
- July 2006 — 20 yrs on file
- Profile last updated
- October 23, 2025
- Year of graduation
- 2004 — 22 yrs since
- Specialty taxonomy
- 363LP0808X — NUCC code
- State licenses (2)
- Georgia #APRN-NP116008 · Georgia #RN116008
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1780619049. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
193
Distinct HCPCS
2
Medicare allowed
$15,803
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 109 | 25 | $101 | |
90833 |
Psychotherapy with evaluation and management visit, 30 minutes | 84 | 22 | $57 |
In context: peer comparison
Among 5 peers in this city , average services per provider: 49. This provider delivers 3.9× the peer median.Open Payments
Industry payments received
All-time total
$15
Transactions
1
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Takeda Pharmaceuticals U.S.A., Inc. | 1 | $15.18 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
606
Patients
42
Total drug cost
$11,186
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Quetiapine Fumarate | Generic | 77 | 13 | $1,077 |
| Alprazolam | Generic | 65 | 0 | $256 |
| Buspirone Hcl | Generic | 64 | 17 | $1,130 |
| Fluoxetine Hcl | Generic | 63 | 0 | $491 |
| Duloxetine Hcl | Generic | 57 | 0 | $2,208 |
| Trazodone Hcl | Generic | 53 | 12 | $480 |
| Bupropion Xl (Bupropion Hcl) | Brand | 33 | 0 | $739 |
| Clonazepam | Generic | 28 | 0 | $154 |
| Aripiprazole | Generic | 27 | 0 | $1,999 |
| Oxcarbazepine | Generic | 25 | 0 | $1,297 |
Frequently asked questions
What is Dr. Tammy Denny-Smith's medical specialty?
Dr. Tammy Denny-Smith practices Psychiatric/Mental Health Nurse Practitioner in Cumming, GA.
Where does Dr. Tammy Denny-Smith practice?
Dr. Tammy Denny-Smith practices at 5965 Parkway North Blvd Ste C, Cumming, GA 300401431. Office phone: 7708865700.
What is Dr. Tammy Denny-Smith's NPI?
Dr. Tammy Denny-Smith's National Provider Identifier (NPI) is 1780619049, issued by NPPES.
Does Dr. Tammy Denny-Smith accept Medicare assignment?
Yes. Dr. Tammy Denny-Smith accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Tammy Denny-Smith commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Psychotherapy with evaluation and management visit (HCPCS 90833). Source: CMS Medicare Physician & Other Practitioners file.