Doctor profile · Federal record
Dr. Mary Brinsfield, PMHNP-BC
Psychiatric/Mental Health Nurse Practitioner (CMS: Nurse Practitioner) · Psychiatric/Mental Health Registered Nurse · Easton, MD
- NPI 1164067476
- Accepts Medicare
- 7 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
300 Talbot St
Easton, MD 216013525
(410) 822-1018
fax (410) 820-5884 - Additional location
-
1411 Wesley Dr
Salisbury, MD 218017149
(410) 642-4011
fax (410) 630-1654
Credentials & registration
- NPI registered
- November 2019 — 7 yrs on file
- Profile last updated
- September 18, 2023
- Year of graduation
- 2019 — 7 yrs since
- Specialty taxonomy
- 363LP0808X — NUCC code
- State licenses (2)
- Maryland #AC005842 · Maryland #R185002
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1164067476. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
494
Distinct HCPCS
4
Medicare allowed
$48,108
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 365 | 85 | $99 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 76 | 47 | $71 | |
99443 |
Telephone medical discussion with physician, 21-30 minutes | 39 | 19 | $109 | |
90792 |
Psychiatric diagnostic evaluation with medical services | 14 | 14 | $160 |
In context: peer comparison
Among 1 peers in Easton Psychiatric/Mental Health Nurse Practitioner, average services per provider: 123. This provider delivers 4.0× the peer median.Open Payments
Industry payments received
All-time total
$396
Transactions
14
Manufacturers
10
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Vanda Pharmaceuticals INC. | 2 | $132.81 | |
| Neurocrine Biosciences, INC. | 2 | $53.00 | |
| Teva Pharmaceuticals USA, INC. | 2 | $43.80 | |
| Abbvie INC. | 1 | $30.48 | |
| Alkermes, INC. | 2 | $30.09 | |
| Axsome Therapeutics, INC. | 1 | $26.82 | |
| E.R. Squibb & Sons, L.L.C. | 1 | $24.68 | |
| Lundbeck LLC | 1 | $20.60 | |
| Otsuka America Pharmaceutical, INC. | 1 | $20.23 | |
| Supernus Pharmaceuticals, INC. | 1 | $13.45 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
1,179
Patients
200
Total drug cost
$25,957
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Bupropion Xl (Bupropion Hcl) | Brand | 157 | 35 | $4,373 |
| Quetiapine Fumarate | Generic | 148 | 22 | $3,770 |
| Trazodone Hcl | Generic | 135 | 29 | $2,715 |
| Fluoxetine Hcl | Generic | 109 | 20 | $901 |
| Escitalopram Oxalate | Generic | 88 | 20 | $1,319 |
| Clonazepam | Generic | 70 | 0 | $521 |
| Buspirone Hcl | Generic | 65 | 16 | $1,992 |
| Mirtazapine | Generic | 55 | 11 | $1,508 |
| Lamotrigine | Generic | 54 | 14 | $1,104 |
| Duloxetine Hcl | Generic | 53 | 0 | $1,728 |
Frequently asked questions
What is Dr. Mary Brinsfield's medical specialty?
Dr. Mary Brinsfield practices Psychiatric/Mental Health Nurse Practitioner in Easton, MD.
Where does Dr. Mary Brinsfield practice?
Dr. Mary Brinsfield practices at 300 Talbot St, Easton, MD 216013525. Office phone: 4108221018.
What is Dr. Mary Brinsfield's NPI?
Dr. Mary Brinsfield's National Provider Identifier (NPI) is 1164067476, issued by NPPES.
Does Dr. Mary Brinsfield accept Medicare assignment?
Yes. Dr. Mary Brinsfield accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Mary Brinsfield commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Established patient office or other outpatient visit (HCPCS 99213); Telephone medical discussion with physician (HCPCS 99443). Source: CMS Medicare Physician & Other Practitioners file.