Doctor profile · Federal record
Dr. Lars-Kristofer Peterson, MD
Critical Care Medicine (Internal Medicine) Physician (CMS: Emergency Medicine) · Emergency Medicine Physician · Emergency Medicine Physician · Critical Care Medicine (Internal Medicine) Physician · Camden, NJ
- NPI 1023336112
- Accepts Medicare
- MIPS 89.0 / 100 · 2023
- 16 yrs in practice
- Licensed in 2 states
- Male
- Group practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
1 Cooper Plz
Camden, NJ 08103
(856) 342-2000 - Additional location
-
601 Elmwood Ave
Rochester, NY 146420001
(585) 461-4161
fax (585) 273-1171 - Mailing address
-
1 Federal St # 200
Camden, NJ 081031088
Credentials & registration
- NPI registered
- May 2010 — 16 yrs on file
- Profile last updated
- April 8, 2019
- Year of graduation
- 2010 — 16 yrs since
- Specialty taxonomy
- 207RC0200X — NUCC code
- State licenses (3)
- New Jersey #25MA09905100 · New York #271039 · New Jersey #MA09905100
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1023336112. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
615
Distinct HCPCS
5
Medicare allowed
$102,835
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 302 | 133 | $126 | |
99291 |
Critical care, first 30-74 minutes | 228 | 121 | $225 | |
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 41 | 41 | $185 | |
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 23 | 23 | $84 | |
99285 |
Emergency department visit with high level of medical decision making | 21 | 21 | $186 |
In context: peer comparison
Among 23 peers in this city , average services per provider: 127. This provider delivers 4.8× the peer median.Hospital affiliations
Frequently asked questions
What is Dr. Lars-Kristofer Peterson's medical specialty?
Dr. Lars-Kristofer Peterson practices Critical Care Medicine (Internal Medicine) Physician in Camden, NJ.
Where does Dr. Lars-Kristofer Peterson practice?
Dr. Lars-Kristofer Peterson practices at 1 Cooper Plz, Camden, NJ 08103. Office phone: 8563422000.
What is Dr. Lars-Kristofer Peterson's NPI?
Dr. Lars-Kristofer Peterson's National Provider Identifier (NPI) is 1023336112, issued by NPPES.
Does Dr. Lars-Kristofer Peterson accept Medicare assignment?
Yes. Dr. Lars-Kristofer Peterson accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Lars-Kristofer Peterson commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233); Critical care (HCPCS 99291); Initial hospital care with moderate level of medical decision making (HCPCS 99223). Source: CMS Medicare Physician & Other Practitioners file.