Doctor profile · Federal record
Dr. Allen Hsieh, MD
Cardiovascular Disease Physician (CMS: Cardiovascular Disease (Cardiology)) · Morristown, NJ
- NPI 1912992769
- Accepts Medicare
- 35 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
435 South St, Ste 100
Morristown, NJ 079606440
(973) 267-3944
fax (973) 455-0399 - Mailing address
-
Po Box 416457
Boston, MA 022416457
Credentials & registration
- NPI registered
- September 2005 — 21 yrs on file
- Profile last updated
- February 2, 2016
- Year of graduation
- 1991 — 35 yrs since
- Specialty taxonomy
- 207RC0000X — NUCC code
- State license (1)
- New Jersey #25MA06558400
- Medicaid
- NJ #7242701
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1912992769. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
4,437
Distinct HCPCS
10
Medicare allowed
$304,523
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
93000 |
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report | 1,412 | 649 | $16 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 1,411 | 618 | $141 | |
85610 |
Blood test, clotting time | 220 | 58 | $4 | |
93010 |
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only | 187 | 160 | $9 | |
93306 |
Ultrasound of heart with color-depicted blood flow, rate, direction and valve function | 182 | 173 | $73 | |
93018 |
Exercise or drug-induced heart stress test with electrocardiogram (ecg) with review by physician | 181 | 179 | $15 | |
78452 |
Nuclear medicine studies of heart muscle at rest and with stress and spect | 155 | 155 | $81 | |
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 153 | 60 | $85 | |
93306 |
Ultrasound of heart with color-depicted blood flow, rate, direction and valve function | 126 | 121 | $73 | |
93880 |
Ultrasound of both sides of head and neck blood flow | 126 | 126 | $41 |
In context: peer comparison
Among 15 peers in this city , average services per provider: 155. This provider delivers 29× the peer median.Open Payments
Industry payments received
All-time total
$331
Transactions
19
Manufacturers
8
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Boston Scientific Corporation | 5 | $100.39 | |
| Amgen Inc. | 3 | $45.78 | |
| SANOFI-AVENTIS U.S. LLC | 2 | $42.82 | |
| Azurity Pharmaceuticals, Inc. | 2 | $34.08 | |
| Novartis Pharmaceuticals Corporation | 2 | $31.83 | |
| Merck Sharp & Dohme LLC | 2 | $31.69 | |
| PFIZER INC. | 2 | $30.79 | |
| E.R. Squibb & Sons, L.L.C. | 1 | $13.71 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
5,194
Patients
1,715
Total drug cost
$741,817
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Atorvastatin Calcium | Generic | 947 | 307 | $11,825 |
| Metoprolol Succinate | Generic | 599 | 196 | $14,651 |
| Amlodipine Besylate | Generic | 571 | 194 | $5,574 |
| Eliquis (Apixaban) | Brand | 528 | 147 | $656,444 |
| Rosuvastatin Calcium | Generic | 396 | 135 | $5,344 |
| Ezetimibe | Generic | 351 | 115 | $13,593 |
| Hydrochlorothiazide | Generic | 269 | 96 | $1,517 |
| Valsartan | Generic | 264 | 87 | $14,632 |
| Losartan Potassium | Generic | 212 | 74 | $3,692 |
| Metoprolol Tartrate | Generic | 210 | 71 | $2,655 |
Frequently asked questions
What is Dr. Allen Hsieh's medical specialty?
Dr. Allen Hsieh practices Cardiovascular Disease Physician in Morristown, NJ.
Where does Dr. Allen Hsieh practice?
Dr. Allen Hsieh practices at 435 South St, Morristown, NJ 079606440. Office phone: 9732673944.
What is Dr. Allen Hsieh's NPI?
Dr. Allen Hsieh's National Provider Identifier (NPI) is 1912992769, issued by NPPES.
Does Dr. Allen Hsieh accept Medicare assignment?
Yes. Dr. Allen Hsieh accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Allen Hsieh commonly perform?
Top Medicare-reported procedures in 2023: Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report (HCPCS 93000); Established patient office or other outpatient visit (HCPCS 99214); Blood test, clotting time (HCPCS 85610). Source: CMS Medicare Physician & Other Practitioners file.