Doctor profile · Federal record
Dr. Dai Takahashi, DO
Hospitalist Physician (CMS: Internal Medicine) · Internal Medicine Physician · Internal Medicine Physician · Dyer, IN
- NPI 1942256540
- Accepts Medicare
- 23 yrs in practice
- Licensed in 2 states
- Male
- Group practice
- No sanctions
Practice & contact
Operates at 4 locations .
- Primary practice
-
24 Joliet St
Dyer, IN 463111705
(219) 852-1524
fax (219) 933-2288 - Additional location
-
1007 Lincolnway
La Porte, IN 463503201
(219) 326-1234 - Additional location
-
8733 W 400 N
Michigan City, IN 463609330
(219) 803-4145
fax (855) 502-1900 - Additional location
-
9200 W Wisconsin Ave, Internal Medicine Hospitalist Division
Milwaukee, WI 532263522
(414) 805-0820
fax (414) 805-0988 - Mailing address
-
Po Box 781076
Detroit, MI 482781076
Show 1 more location
Credentials & registration
- NPI registered
- May 2006 — 20 yrs on file
- Profile last updated
- April 21, 2025
- Year of graduation
- 2003 — 23 yrs since
- Specialty taxonomy
- 208M00000X — NUCC code
- State licenses (2)
- Indiana #02004194A · Wisconsin #47150
- Medicaid
- WI #1942256540
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1942256540. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
266
Distinct HCPCS
5
Medicare allowed
$40,852
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 144 | 141 | $162 | |
99291 |
Critical care, first 30-74 minutes | 55 | 52 | $199 | |
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 31 | 23 | $74 | |
99222 |
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 25 | 24 | $121 | |
99239 |
Hospital discharge day management, more than 30 minutes | 11 | 11 | $107 |
In context: peer comparison
Among 10 peers in Dyer Hospitalist Physician, average services per provider: 89. This provider delivers 3.0× the peer median.Frequently asked questions
What is Dr. Dai Takahashi's medical specialty?
Dr. Dai Takahashi practices Hospitalist Physician in Dyer, IN.
Where does Dr. Dai Takahashi practice?
Dr. Dai Takahashi practices at 24 Joliet St, Dyer, IN 463111705. Office phone: 2198521524.
What is Dr. Dai Takahashi's NPI?
Dr. Dai Takahashi's National Provider Identifier (NPI) is 1942256540, issued by NPPES.
Does Dr. Dai Takahashi accept Medicare assignment?
Yes. Dr. Dai Takahashi accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Dai Takahashi commonly perform?
Top Medicare-reported procedures in 2023: Initial hospital care with moderate level of medical decision making (HCPCS 99223); Critical care (HCPCS 99291); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232). Source: CMS Medicare Physician & Other Practitioners file.