Doctor profile · Federal record
Dr. Kerry O'Brien- Espinoza, NP
Family Nurse Practitioner (CMS: Nurse Practitioner) · Islandia, NY
- NPI 1033751763
- Accepts Medicare
- MIPS 85.0 / 100 · 2023
- 7 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
3001 Expressway Dr N
Islandia, NY 117495301
(631) 292-6747 - Mailing address
-
90 Harvard St
Williston Park, NY 115961316
Credentials & registration
- NPI registered
- October 2019 — 7 yrs on file
- Profile last updated
- January 13, 2022
- Year of graduation
- 2019 — 7 yrs since
- Specialty taxonomy
- 363LF0000X — NUCC code
- State license (1)
- New York #F345110-01
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1033751763. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
189
Distinct HCPCS
5
Medicare allowed
$16,140
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 107 | 81 | $90 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 24 | 21 | $127 | |
64566 |
Insertion of lower leg neurostimulator electrode | 21 | 11 | $121 | |
51701 |
Insertion of temporary bladder tube | 19 | 19 | $46 | |
81003 |
Automated urinalysis test | 18 | 18 | $2 |
In context: peer comparison
Among 3 peers in this city , average services per provider: 30. This provider delivers 6.3× the peer median.Open Payments
Industry payments received
All-time total
$25
Transactions
1
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Exact Sciences Corporation | 1 | $24.56 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
550
Patients
263
Total drug cost
$118,860
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Estradiol | Generic | 191 | 106 | $25,875 |
| Myrbetriq (Mirabegron) | Brand | 77 | 29 | $52,624 |
| Nitrofurantoin Mono-Macro (Nitrofurantoin Monohyd/M-Cryst) | Brand | 52 | 49 | $629 |
| Methenamine Hippurate | Generic | 39 | 13 | $3,287 |
| Yuvafem (Estradiol) | Brand | 38 | 14 | $5,694 |
| Solifenacin Succinate | Generic | 35 | 16 | $3,036 |
| Sulfamethoxazole-Trimethoprim (Sulfamethoxazole/Trimethoprim) | Brand | 26 | 24 | $51 |
| Gemtesa (Vibegron) | Brand | 21 | 0 | $11,023 |
| Clotrimazole-Betamethasone (Clotrimazole/Betamethasone Dip) | Brand | 20 | 12 | $295 |
| Premarin (Estrogens, Conjugated) | Brand | 15 | 0 | $6,778 |
Frequently asked questions
What is Dr. Kerry O'Brien- Espinoza's medical specialty?
Dr. Kerry O'Brien- Espinoza practices Family Nurse Practitioner in Islandia, NY.
Where does Dr. Kerry O'Brien- Espinoza practice?
Dr. Kerry O'Brien- Espinoza practices at 3001 Expressway Dr N, Islandia, NY 117495301. Office phone: 6312926747.
What is Dr. Kerry O'Brien- Espinoza's NPI?
Dr. Kerry O'Brien- Espinoza's National Provider Identifier (NPI) is 1033751763, issued by NPPES.
Does Dr. Kerry O'Brien- Espinoza accept Medicare assignment?
Yes. Dr. Kerry O'Brien- Espinoza accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Kerry O'Brien- Espinoza commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); Established patient office or other outpatient visit (HCPCS 99214); Insertion of lower leg neurostimulator electrode (HCPCS 64566). Source: CMS Medicare Physician & Other Practitioners file.