Doctor profile · Federal record
Dr. Mason Hershorin, MSN ARNP
Nurse Practitioner · Pembroke Pines, FL
- NPI 1649201401
- 20 yrs on file
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
311 Sw 99Th Terrace
Pembroke Pines, FL 330251065
(954) 444-7661
fax (954) 430-3261
Credentials & registration
- NPI registered
- July 2006 — 20 yrs on file
- Profile last updated
- November 13, 2012
- Specialty taxonomy
- 363L00000X — NUCC code
- State license (1)
- Florida #ARNP2516442
- Medicaid
- FL #302350800
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1649201401. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
1,848
Distinct HCPCS
5
Medicare allowed
$193,220
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99349 |
Residence visit for established patient with moderate level of medical decision making, per day, if using time, at least 40 minutes | 1,067 | 79 | $111 | |
99309 |
Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes | 710 | 64 | $95 | |
99305 |
Initial nursing facility care with moderate level of medical decision making, per day, if using time, at least 35 minutes | 30 | 30 | $121 | |
99497 |
Advance care planning, first 30 minutes | 25 | 24 | $72 | |
99316 |
Nursing facility discharge management, more than 30 minutes | 16 | 16 | $118 |
In context: peer comparison
Among 11 peers in Pembroke Pines Nurse Practitioner, average services per provider: 88. This provider delivers 21× the peer median.Open Payments
Industry payments received
All-time total
$106
Transactions
1
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Otsuka America Pharmaceutical, INC. | 1 | $105.75 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
2,164
Patients
307
Total drug cost
$32,957
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Atorvastatin Calcium | Generic | 243 | 33 | $3,331 |
| Levothyroxine Sodium | Generic | 234 | 32 | $3,230 |
| Quetiapine Fumarate | Generic | 194 | 29 | $4,457 |
| Amlodipine Besylate | Generic | 162 | 27 | $1,307 |
| Gabapentin | Generic | 146 | 22 | $1,905 |
| Omeprazole | Generic | 142 | 16 | $1,585 |
| Lisinopril | Generic | 132 | 18 | $914 |
| Tamsulosin Hcl | Generic | 125 | 17 | $2,176 |
| Metformin Hcl | Generic | 123 | 18 | $738 |
| Potassium Chloride | Generic | 122 | 14 | $1,377 |
Frequently asked questions
What is Dr. Mason Hershorin's medical specialty?
Dr. Mason Hershorin practices Nurse Practitioner in Pembroke Pines, FL.
Where does Dr. Mason Hershorin practice?
Dr. Mason Hershorin practices at 311 Sw 99Th Terrace, Pembroke Pines, FL 330251065. Office phone: 9544447661.
What is Dr. Mason Hershorin's NPI?
Dr. Mason Hershorin's National Provider Identifier (NPI) is 1649201401, issued by NPPES.
What procedures does Dr. Mason Hershorin commonly perform?
Top Medicare-reported procedures in 2023: Residence visit for established patient with moderate level of medical decision making (HCPCS 99349); Subsequent nursing facility care with moderate level of medical decision making (HCPCS 99309); Initial nursing facility care with moderate level of medical decision making (HCPCS 99305). Source: CMS Medicare Physician & Other Practitioners file.