Doctor profile · Federal record
Dr. Gregg Nezowitz, MD
Emergency Medicine Physician (CMS: Emergency Medicine) · Royal Palm Beach, FL
- NPI 1619945730
- Accepts Medicare
- MIPS 47.1 / 100 · 2023
- 31 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
1021 North State RD. 7
Royal Palm Beach, FL 33411
(561) 333-9331
fax (561) 792-2918
Credentials & registration
- NPI registered
- March 2006 — 20 yrs on file
- Profile last updated
- July 9, 2007
- Year of graduation
- 1995 — 31 yrs since
- Specialty taxonomy
- 207P00000X — NUCC code
- State license (1)
- Florida #ME0075671
- Medicaid
- FL #254254400
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1619945730. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
1,531
Distinct HCPCS
10
Medicare allowed
$106,244
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 415 | 390 | $92 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 251 | 241 | $130 | |
87804 |
Detection test by immunoassay with direct visual observation for influenza virus | 164 | 77 | $16 | |
87811 |
Detection test by immunoassay with direct visual observation for severe acute respiratory syndrome coronavirus 2 (covid-19) | 123 | 120 | $40 | |
99203 |
New patient office or other outpatient visit, 30-44 minutes | 119 | 119 | $116 | |
87426 |
Detection test by immunoassay technique for severe acute respiratory syndrome coronavirus | 99 | 98 | $35 | |
81003 |
Automated urinalysis test | 94 | 92 | $2 | |
71046 |
X-ray of chest, 2 views | 74 | 74 | $34 | |
87880 |
Detection test by immunoassay with direct visual observation for streptococcus, group a (strep) | 52 | 51 | $16 | |
93000 |
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report | 24 | 24 | $15 |
In context: peer comparison
Among 4 peers in this city , average services per provider: 80. This provider delivers 19× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
652
Patients
635
Total drug cost
$9,598
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Doxycycline Hyclate | Generic | 220 | 212 | $2,271 |
| Ipratropium Bromide | Generic | 101 | 99 | $2,964 |
| Methylprednisolone | Generic | 64 | 61 | $508 |
| Nitrofurantoin Mono-Macro (Nitrofurantoin Monohyd/M-Cryst) | Brand | 61 | 61 | $981 |
| Azithromycin | Generic | 41 | 40 | $214 |
| Albuterol Sulfate Hfa (Albuterol Sulfate) | Brand | 32 | 32 | $887 |
| Ciprofloxacin Hcl | Generic | 29 | 29 | $311 |
| Cefdinir | Generic | 28 | 27 | $611 |
| Amoxicillin | Generic | 18 | 18 | $50 |
| Paxlovid (Eua) (Nirmatrelvir/Ritonavir) | Brand | 18 | 18 | $194 |
Frequently asked questions
What is Dr. Gregg Nezowitz's medical specialty?
Dr. Gregg Nezowitz practices Emergency Medicine Physician in Royal Palm Beach, FL.
Where does Dr. Gregg Nezowitz practice?
Dr. Gregg Nezowitz practices at 1021 North State RD. 7, Royal Palm Beach, FL 33411. Office phone: 5613339331.
What is Dr. Gregg Nezowitz's NPI?
Dr. Gregg Nezowitz's National Provider Identifier (NPI) is 1619945730, issued by NPPES.
Does Dr. Gregg Nezowitz accept Medicare assignment?
Yes. Dr. Gregg Nezowitz accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Gregg Nezowitz 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); Detection test by immunoassay with direct visual observation for influenza virus (HCPCS 87804). Source: CMS Medicare Physician & Other Practitioners file.