Doctor profile · Federal record
Dr. Nathan Kaufman, D.O.
Emergency Medicine Physician (CMS: Emergency Medicine) · Emergency Medicine Physician · Trenton, MI
- NPI 1992143028
- Accepts Medicare
- 13 yrs in practice
- Licensed in 2 states
- Male
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
5450 Fort St
Trenton, MI 481834601
(734) 671-3297 - Mailing address
-
744 S Webster Ave
Green Bay, WI 543013505
Credentials & registration
- NPI registered
- June 2013 — 13 yrs on file
- Profile last updated
- June 5, 2019
- Year of graduation
- 2013 — 13 yrs since
- Specialty taxonomy
- 207P00000X — NUCC code
- State licenses (2)
- Wisconsin #67219-21 · Michigan #5101020695
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1992143028. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
247
Distinct HCPCS
4
Medicare allowed
$36,012
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99285 |
Emergency department visit with high level of medical decision making | 155 | 149 | $162 | |
99284 |
Emergency department visit with moderate level of medical decision making | 46 | 46 | $112 | |
99283 |
Emergency department visit with low level of medical decision making | 26 | 26 | $66 | |
99291 |
Critical care, first 30-74 minutes | 20 | 20 | $198 |
In context: peer comparison
Among 14 peers in Trenton Emergency Medicine Physician, average services per provider: 100. This provider delivers 2.5× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
82
Patients
71
Total drug cost
$680
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) | Brand | 36 | 36 | $145 |
| Cephalexin | Generic | 22 | 22 | $210 |
| Ondansetron Odt (Ondansetron) | Brand | 13 | 13 | $53 |
| Cartia Xt (Diltiazem Hcl) | Brand | 11 | 0 | $272 |
Frequently asked questions
What is Dr. Nathan Kaufman's medical specialty?
Dr. Nathan Kaufman practices Emergency Medicine Physician in Trenton, MI.
Where does Dr. Nathan Kaufman practice?
Dr. Nathan Kaufman practices at 5450 Fort St, Trenton, MI 481834601. Office phone: 7346713297.
What is Dr. Nathan Kaufman's NPI?
Dr. Nathan Kaufman's National Provider Identifier (NPI) is 1992143028, issued by NPPES.
Does Dr. Nathan Kaufman accept Medicare assignment?
Yes. Dr. Nathan Kaufman accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Nathan Kaufman 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); Emergency department visit with low level of medical decision making (HCPCS 99283). Source: CMS Medicare Physician & Other Practitioners file.