Doctor profile · Federal record
Dr. Henry Chang, M.D.
Neurology Physician (CMS: Neurology) · Neurocritical Care Physician · Montgomery, OH
- NPI 1053845123
- Accepts Medicare
- MIPS 90.4 / 100 · 2023
- 9 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
10500 Montgomery RD
Montgomery, OH 452424402
(513) 865-2246
fax (513) 865-5552
Credentials & registration
- NPI registered
- April 2017 — 9 yrs on file
- Profile last updated
- May 10, 2023
- Year of graduation
- 2017 — 9 yrs since
- Specialty taxonomy
- 2084N0400X — NUCC code
- State license (1)
- Ohio #35.146956
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1053845123. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
182
Distinct HCPCS
5
Medicare allowed
$29,724
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99291 |
Critical care, first 30-74 minutes | 86 | 36 | $207 | |
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 43 | 35 | $115 | |
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 22 | 20 | $76 | |
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 19 | 19 | $168 | |
99205 |
New patient office or other outpatient visit, 60-74 minutes | 12 | 12 | $175 |
In context: peer comparison
Among 1 peers in Montgomery Neurology Physician, average services per provider: 36. This provider delivers 5.1× the peer median.Open Payments
Industry payments received
All-time total
$488
Transactions
5
Manufacturers
5
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Ucb, INC. | 1 | $150.37 | |
| Silk Road Medical, INC. | 1 | $146.97 | |
| Janssen Pharmaceuticals, INC | 1 | $112.08 | |
| Chiesi USA, INC. | 1 | $65.00 | |
| AstraZeneca Pharmaceuticals Lp | 1 | $13.11 |
By nature of payment
Hospital affiliations
Frequently asked questions
What is Dr. Henry Chang's medical specialty?
Dr. Henry Chang practices Neurology Physician in Montgomery, OH.
Where does Dr. Henry Chang practice?
Dr. Henry Chang practices at 10500 Montgomery RD, Montgomery, OH 452424402. Office phone: 5138652246.
What is Dr. Henry Chang's NPI?
Dr. Henry Chang's National Provider Identifier (NPI) is 1053845123, issued by NPPES.
Does Dr. Henry Chang accept Medicare assignment?
Yes. Dr. Henry Chang accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Henry Chang commonly perform?
Top Medicare-reported procedures in 2023: Critical care (HCPCS 99291); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232). Source: CMS Medicare Physician & Other Practitioners file.