Doctor profile · Federal record
Dr. Giuseppe Marzella, MD
Internal Medicine Physician (CMS: Internal Medicine) · Pediatrics Physician · East Hanover, NJ
- NPI 1194866194
- Accepts Medicare
- 37 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
383 Ridgedale Ave
East Hanover, NJ 079361445
(973) 887-0200
fax (973) 887-4965
Credentials & registration
- NPI registered
- February 2007 — 19 yrs on file
- Profile last updated
- July 10, 2019
- Year of graduation
- 1989 — 37 yrs since
- Specialty taxonomy
- 207R00000X — NUCC code
- State license (1)
- New Jersey #25MA05975800
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1194866194. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
12,583
Distinct HCPCS
10
Medicare allowed
$484,915
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 1,948 | 526 | $140 | |
36415 |
Insertion of needle into vein for collection of blood sample | 968 | 465 | $8 | |
81001 |
Manual urinalysis test with examination using microscope, automated | 887 | 452 | $3 | |
80053 |
Blood test, comprehensive group of blood chemicals | 856 | 454 | $10 | |
85025 |
Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count | 839 | 451 | $8 | |
83735 |
Magnesium level | 753 | 435 | $7 | |
84443 |
Blood test, thyroid stimulating hormone (tsh) | 720 | 440 | $16 | |
80061 |
Blood test, lipids (cholesterol and triglycerides) | 682 | 428 | $13 | |
G0439 |
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | 419 | 419 | $142 | |
82550 |
Creatine kinase (cardiac enzyme) level, total | 418 | 296 | $6 |
In context: peer comparison
Among 1 peers in this city , average services per provider: 228. This provider delivers 55× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
4,923
Patients
1,307
Total drug cost
$72,351
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Levothyroxine Sodium | Generic | 684 | 163 | $10,607 |
| Atorvastatin Calcium | Generic | 668 | 183 | $7,266 |
| Metoprolol Succinate | Generic | 541 | 142 | $13,191 |
| Amlodipine Besylate | Generic | 388 | 95 | $3,106 |
| Pantoprazole Sodium | Generic | 351 | 107 | $6,135 |
| Escitalopram Oxalate | Generic | 273 | 74 | $4,994 |
| Donepezil Hcl | Generic | 266 | 69 | $5,406 |
| Metformin Hcl Er (Metformin Hcl) | Brand | 253 | 73 | $3,271 |
| Trazodone Hcl | Generic | 252 | 67 | $2,633 |
| Losartan Potassium | Generic | 227 | 61 | $3,962 |
Frequently asked questions
What is Dr. Giuseppe Marzella's medical specialty?
Dr. Giuseppe Marzella practices Internal Medicine Physician in East Hanover, NJ.
Where does Dr. Giuseppe Marzella practice?
Dr. Giuseppe Marzella practices at 383 Ridgedale Ave, East Hanover, NJ 079361445. Office phone: 9738870200.
What is Dr. Giuseppe Marzella's NPI?
Dr. Giuseppe Marzella's National Provider Identifier (NPI) is 1194866194, issued by NPPES.
Does Dr. Giuseppe Marzella accept Medicare assignment?
Yes. Dr. Giuseppe Marzella accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Giuseppe Marzella commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Insertion of needle into vein for collection of blood sample (HCPCS 36415); Manual urinalysis test with examination using microscope, automated (HCPCS 81001). Source: CMS Medicare Physician & Other Practitioners file.