Doctor profile · Federal record
Dr. Nathan Asfaw, M.D.
Hospitalist Physician (CMS: Hospitalist) · Milwaukee, WI
- NPI 1740740984
- Accepts Medicare
- 14 yrs in practice
- Male
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
945 N 12Th St
Milwaukee, WI 532331305
(414) 219-7635
fax (414) 219-4539
Credentials & registration
- NPI registered
- March 2019 — 7 yrs on file
- Profile last updated
- November 16, 2022
- Year of graduation
- 2012 — 14 yrs since
- Specialty taxonomy
- 208M00000X — NUCC code
- State license (1)
- Wisconsin #74712
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1740740984. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
156
Distinct HCPCS
5
Medicare allowed
$19,362
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 68 | 64 | $163 | |
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 32 | 21 | $69 | |
99239 |
Hospital discharge day management, more than 30 minutes | 25 | 25 | $100 | |
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 18 | 14 | $112 | |
99222 |
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 13 | 11 | $122 |
In context: peer comparison
Among 82 peers in Milwaukee Hospitalist Physician, average services per provider: 91. This provider delivers 1.7× the peer median.Hospital affiliations
Frequently asked questions
What is Dr. Nathan Asfaw's medical specialty?
Dr. Nathan Asfaw practices Hospitalist Physician in Milwaukee, WI.
Where does Dr. Nathan Asfaw practice?
Dr. Nathan Asfaw practices at 945 N 12Th St, Milwaukee, WI 532331305. Office phone: 4142197635.
What is Dr. Nathan Asfaw's NPI?
Dr. Nathan Asfaw's National Provider Identifier (NPI) is 1740740984, issued by NPPES.
Does Dr. Nathan Asfaw accept Medicare assignment?
Yes. Dr. Nathan Asfaw accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Nathan Asfaw commonly perform?
Top Medicare-reported procedures in 2023: Initial hospital care with moderate level of medical decision making (HCPCS 99223); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Hospital discharge day management (HCPCS 99239). Source: CMS Medicare Physician & Other Practitioners file.