Doctor profile · Federal record
Dr. Jonathan Oppenheim, MD
Emergency Medicine Physician (CMS: Emergency Medicine) · Lowell, MA
- NPI 1720152085
- Accepts Medicare
- MIPS 91.6 / 100 · 2023
- 44 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
1 Hospital Dr, Saints Medical Center
Lowell, MA 018521311
(978) 458-1411 - Mailing address
-
1230 Bridge St
Lowell, MA 01850
Credentials & registration
- NPI registered
- November 2006 — 20 yrs on file
- Profile last updated
- July 8, 2007
- Year of graduation
- 1982 — 44 yrs since
- Specialty taxonomy
- 207P00000X — NUCC code
- State license (1)
- Massachusetts #54197
- Medicaid
- MA #3021033
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1720152085. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
706
Distinct HCPCS
7
Medicare allowed
$113,484
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99285 |
Emergency department visit with high level of medical decision making | 413 | 382 | $184 | |
99284 |
Emergency department visit with moderate level of medical decision making | 183 | 175 | $127 | |
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 45 | 43 | $181 | |
99231 |
Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes | 21 | 16 | $53 | |
99283 |
Emergency department visit with low level of medical decision making | 19 | 19 | $75 | |
99238 |
Hospital discharge day management, 30 minutes or less | 14 | 14 | $87 | |
99291 |
Critical care, first 30-74 minutes | 11 | 11 | $225 |
In context: peer comparison
Among 10 peers in this city , average services per provider: 111. This provider delivers 6.4× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
99
Patients
84
Total drug cost
$1,034
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Ondansetron Hcl | Generic | 30 | 29 | $176 |
| Dicyclomine Hcl | Generic | 16 | 16 | $134 |
| Prednisone | Generic | 15 | 15 | $32 |
| Albuterol Sulfate Hfa (Albuterol Sulfate) | Brand | 13 | 0 | $535 |
| Oxycodone-Acetaminophen (Oxycodone Hcl/Acetaminophen) | Brand | 13 | 12 | $33 |
| Amoxicillin-Clavulanate Potass (Amoxicillin/Potassium Clav) | Brand | 12 | 12 | $123 |
Frequently asked questions
What is Dr. Jonathan Oppenheim's medical specialty?
Dr. Jonathan Oppenheim practices Emergency Medicine Physician in Lowell, MA.
Where does Dr. Jonathan Oppenheim practice?
Dr. Jonathan Oppenheim practices at 1 Hospital Dr, Lowell, MA 018521311. Office phone: 9784581411.
What is Dr. Jonathan Oppenheim's NPI?
Dr. Jonathan Oppenheim's National Provider Identifier (NPI) is 1720152085, issued by NPPES.
Does Dr. Jonathan Oppenheim accept Medicare assignment?
Yes. Dr. Jonathan Oppenheim accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Jonathan Oppenheim commonly perform?
Top Medicare-reported procedures in 2023: Emergency department visit with high level of medical decision making (HCPCS 99285); Emergency department visit with moderate level of medical decision making (HCPCS 99284); Initial hospital care with moderate level of medical decision making (HCPCS 99223). Source: CMS Medicare Physician & Other Practitioners file.