Doctor profile · Federal record
Dr. Rena Ferguson, MD
Psychiatry Physician (CMS: Psychiatry) · Port Jefferson, NY
- NPI 1013082452
- Accepts Medicare
- 31 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
251 E Oakland Ave Ste 2A
Port Jefferson, NY 117772602
(631) 760-1830
fax (631) 509-6080
Credentials & registration
- NPI registered
- November 2006 — 20 yrs on file
- Profile last updated
- February 9, 2026
- Year of graduation
- 1995 — 31 yrs since
- Specialty taxonomy
- 2084P0800X — NUCC code
- State license (1)
- New York #230330
- Medicaid
- NY #02501137
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1013082452. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
1,999
Distinct HCPCS
10
Medicare allowed
$277,814
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 714 | 166 | $147 | |
90868 |
Treatment using magnetic field to stimulate nerve cells in brain, subsequent delivery and management | 388 | 13 | $218 | |
90837 |
Psychotherapy, 1 hour | 233 | 23 | $161 | |
96127 |
Assessment of emotional or behavioral problems | 233 | 115 | $6 | |
90833 |
Psychotherapy with evaluation and management visit, 30 minutes | 197 | 85 | $77 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 99 | 48 | $105 | |
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 52 | 27 | $207 | |
90836 |
Psychotherapy with evaluation and management visit, 45 minutes | 33 | 19 | $98 | |
99205 |
New patient office or other outpatient visit, 60-74 minutes | 32 | 32 | $257 | |
99212 |
Established patient office or other outpatient visit, 10-19 minutes | 18 | 12 | $67 |
In context: peer comparison
Among 7 peers in Port Jefferson Psychiatry Physician, average services per provider: 143. This provider delivers 14× the peer median.Open Payments
Industry payments received
All-time total
$3,171
Transactions
108
Manufacturers
15
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Alkermes, INC. | 14 | $499.51 | |
| Teva Pharmaceuticals USA, INC. | 12 | $429.18 | |
| Iti, INC. (D/B/A Intra-Cellular Therapies, INC.) | 14 | $355.17 | |
| Otsuka America Pharmaceutical, INC. | 11 | $308.34 | |
| Lundbeck LLC | 14 | $263.25 | |
| Janssen Pharmaceuticals, INC | 7 | $210.02 | |
| Vanda Pharmaceuticals INC. | 9 | $158.60 | |
| Neurocrine Biosciences, INC. | 6 | $154.89 | |
| Novo Nordisk INC | 1 | $125.01 | |
| E.R. Squibb & Sons, L.L.C. | 4 | $96.67 | |
| Abbvie INC. | 4 | $94.95 | |
| Supernus Pharmaceuticals, INC. | 4 | $91.96 | |
| Neuronetics, INC. | 2 | $59.50 | |
| Corium, LLC | 3 | $57.75 | |
| Tris Pharma INC | 3 | $56.39 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
1,146
Patients
262
Total drug cost
$28,419
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Quetiapine Fumarate | Generic | 160 | 23 | $3,598 |
| Alprazolam | Generic | 113 | 30 | $810 |
| Clonazepam | Generic | 100 | 19 | $810 |
| Duloxetine Hcl | Generic | 94 | 23 | $3,628 |
| Diazepam | Generic | 74 | 14 | $312 |
| Bupropion Xl (Bupropion Hcl) | Brand | 70 | 23 | $3,849 |
| Escitalopram Oxalate | Generic | 67 | 21 | $810 |
| Lamotrigine | Generic | 65 | 17 | $1,939 |
| Fluoxetine Hcl | Generic | 62 | 18 | $1,258 |
| Buspirone Hcl | Generic | 59 | 18 | $1,486 |
Frequently asked questions
What is Dr. Rena Ferguson's medical specialty?
Dr. Rena Ferguson practices Psychiatry Physician in Port Jefferson, NY.
Where does Dr. Rena Ferguson practice?
Dr. Rena Ferguson practices at 251 E Oakland Ave Ste 2A, Port Jefferson, NY 117772602. Office phone: 6317601830.
What is Dr. Rena Ferguson's NPI?
Dr. Rena Ferguson's National Provider Identifier (NPI) is 1013082452, issued by NPPES.
Does Dr. Rena Ferguson accept Medicare assignment?
Yes. Dr. Rena Ferguson accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Rena Ferguson commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Treatment using magnetic field to stimulate nerve cells in brain, subsequent delivery and management (HCPCS 90868); Psychotherapy (HCPCS 90837). Source: CMS Medicare Physician & Other Practitioners file.