Doctor profile · Federal record
Dr. Ronald Massari, MD
Cardiovascular Disease Physician (CMS: Cardiovascular Disease (Cardiology)) · Mountain Lakes, NJ
- NPI 1073510640
- Accepts Medicare
- 38 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
356 Route 46 E
Mountain Lakes, NJ 070461717
(973) 586-3400
fax (973) 586-1916 - Mailing address
-
Po Box 416457
Boston, MA 022416457
Credentials & registration
- NPI registered
- June 2005 — 21 yrs on file
- Profile last updated
- February 3, 2016
- Year of graduation
- 1988 — 38 yrs since
- Specialty taxonomy
- 207RC0000X — NUCC code
- State license (1)
- New Jersey #25MA05382900
- Medicaid
- NJ #6297307
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1073510640. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
3,728
Distinct HCPCS
10
Medicare allowed
$250,231
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 902 | 360 | $85 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 753 | 390 | $100 | |
93000 |
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report | 665 | 411 | $16 | |
93010 |
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only | 520 | 460 | $9 | |
99222 |
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 281 | 252 | $140 | |
93306 |
Ultrasound of heart with color-depicted blood flow, rate, direction and valve function | 145 | 145 | $73 | |
93306 |
Ultrasound of heart with color-depicted blood flow, rate, direction and valve function | 70 | 68 | $71 | |
93018 |
Exercise or drug-induced heart stress test with electrocardiogram (ecg) with review by physician | 69 | 64 | $15 | |
93016 |
Exercise or drug-induced heart stress test with electrocardiogram (ecg) with supervision by physician | 40 | 40 | $23 | |
93293 |
Telephonic rhythm strip evaluation of single, dual, multiple lead or leadless pacemaker system, up to 90 days | 40 | 23 | $15 |
In context: peer comparison
Among 4 peers in this city , average services per provider: 225. This provider delivers 17× the peer median.Open Payments
Industry payments received
All-time total
$1,020
Transactions
58
Manufacturers
15
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Novartis Pharmaceuticals Corporation | 19 | $175.72 | |
| Abbott Laboratories | 2 | $111.33 | |
| Amgen Inc. | 6 | $91.00 | |
| Janssen Pharmaceuticals, Inc | 5 | $83.53 | |
| Novo Nordisk Inc | 3 | $55.69 | |
| Lexicon Pharmaceuticals, Inc. | 3 | $51.37 | |
| Impulse Dynamics (USA) Inc. | 2 | $50.48 | |
| Merck Sharp & Dohme LLC | 3 | $49.53 | |
| Regeneron Healthcare Solutions, Inc. | 3 | $49.24 | |
| Esperion Therapeutics, Inc. | 3 | $47.06 | |
| ZOLL Services LLC (A/K/A ZOLL LifeCor Corp) | 2 | $45.59 | |
| Kestra Medical Technology Services, Inc. | 2 | $35.62 | |
| PFIZER INC. | 2 | $33.15 | |
| E.R. Squibb & Sons, L.L.C. | 2 | $27.48 | |
| Philips North America LLC | 1 | $26.88 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
2,492
Patients
738
Total drug cost
$587,513
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Atorvastatin Calcium | Generic | 293 | 91 | $3,590 |
| Eliquis (Apixaban) | Brand | 280 | 59 | $306,571 |
| Amlodipine Besylate | Generic | 257 | 76 | $2,134 |
| Metoprolol Succinate | Generic | 255 | 81 | $5,675 |
| Lisinopril | Generic | 222 | 70 | $2,502 |
| Xarelto (Rivaroxaban) | Brand | 220 | 49 | $255,034 |
| Hydrochlorothiazide | Generic | 128 | 43 | $565 |
| Rosuvastatin Calcium | Generic | 125 | 41 | $1,794 |
| Losartan Potassium | Generic | 118 | 36 | $2,233 |
| Metoprolol Tartrate | Generic | 112 | 35 | $999 |
Hospital affiliations
Frequently asked questions
What is Dr. Ronald Massari's medical specialty?
Dr. Ronald Massari practices Cardiovascular Disease Physician in Mountain Lakes, NJ.
Where does Dr. Ronald Massari practice?
Dr. Ronald Massari practices at 356 Route 46 E, Mountain Lakes, NJ 070461717. Office phone: 9735863400.
What is Dr. Ronald Massari's NPI?
Dr. Ronald Massari's National Provider Identifier (NPI) is 1073510640, issued by NPPES.
Does Dr. Ronald Massari accept Medicare assignment?
Yes. Dr. Ronald Massari accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Ronald Massari commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Established patient office or other outpatient visit (HCPCS 99213); Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report (HCPCS 93000). Source: CMS Medicare Physician & Other Practitioners file.