Doctor profile · Federal record
Dr. Thomas Heidewald, MD
Emergency Medicine Physician (CMS: Emergency Medicine) · Topeka, KS
- NPI 1831155894
- Accepts Medicare
- 40 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
1500 Sw 10Th Ave
Topeka, KS 666041301
(785) 354-6000 - Additional location
-
1102 Saint Marys RD
Junction City, KS 664414139
(785) 238-0325
Credentials & registration
- NPI registered
- April 2006 — 20 yrs on file
- Profile last updated
- February 12, 2026
- Year of graduation
- 1986 — 40 yrs since
- Specialty taxonomy
- 207P00000X — NUCC code
- State license (1)
- Kansas #04-25594
- Medicaid (2)
- KS #100175280F · KS #100175280C
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1831155894. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
592
Distinct HCPCS
5
Medicare allowed
$56,339
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
93010 |
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only | 193 | 185 | $8 | |
99285 |
Emergency department visit with high level of medical decision making | 170 | 167 | $166 | |
99284 |
Emergency department visit with moderate level of medical decision making | 162 | 158 | $115 | |
99283 |
Emergency department visit with low level of medical decision making | 42 | 42 | $68 | |
99291 |
Critical care, first 30-74 minutes | 25 | 25 | $203 |
In context: peer comparison
Among 18 peers in this city , average services per provider: 140. This provider delivers 4.2× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
90
Patients
89
Total drug cost
$574
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Ondansetron Odt (Ondansetron) | Brand | 35 | 34 | $270 |
| Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) | Brand | 31 | 31 | $169 |
| Prednisone | Generic | 13 | 13 | $22 |
| Cefdinir | Generic | 11 | 11 | $114 |
Hospital affiliations
Frequently asked questions
What is Dr. Thomas Heidewald's medical specialty?
Dr. Thomas Heidewald practices Emergency Medicine Physician in Topeka, KS.
Where does Dr. Thomas Heidewald practice?
Dr. Thomas Heidewald practices at 1500 Sw 10Th Ave, Topeka, KS 666041301. Office phone: 7853546000.
What is Dr. Thomas Heidewald's NPI?
Dr. Thomas Heidewald's National Provider Identifier (NPI) is 1831155894, issued by NPPES.
Does Dr. Thomas Heidewald accept Medicare assignment?
Yes. Dr. Thomas Heidewald accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Thomas Heidewald commonly perform?
Top Medicare-reported procedures in 2023: Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only (HCPCS 93010); Emergency department visit with high level of medical decision making (HCPCS 99285); Emergency department visit with moderate level of medical decision making (HCPCS 99284). Source: CMS Medicare Physician & Other Practitioners file.