Doctor profile · Federal record
Dr. Michelle Hwang, MD
Otolaryngology Physician (CMS: Otolaryngology) · Otolaryngology Physician · Otolaryngology Physician · Charleston, SC
- NPI 1770945917
- Accepts Medicare
- 10 yrs in practice
- Licensed in 3 states
- Female
- Group practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
171 Ashley Ave
Charleston, SC 294254204
(843) 792-1414 - Additional location
-
925 Chestnut St Fl 6
Philadelphia, PA 191074204
(215) 955-6760
fax (215) 923-4532 - Mailing address
-
Po Box 751461
Charlotte, NC 282751461
Credentials & registration
- NPI registered
- March 2016 — 10 yrs on file
- Profile last updated
- October 3, 2022
- Year of graduation
- 2016 — 10 yrs since
- Specialty taxonomy
- 207Y00000X — NUCC code
- State licenses (3)
- South Carolina #86498 · Maryland #9911 · Pennsylvania #MD474437
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1770945917. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
3,915
Distinct HCPCS
10
Medicare allowed
$39,095
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
J0585 |
Injection, onabotulinumtoxina, 1 unit | 3,750 | 12 | $6 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 39 | 21 | $76 | |
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 20 | 20 | $126 | |
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 19 | 15 | $156 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 17 | 14 | $56 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 17 | 15 | $82 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 15 | 15 | $104 | |
31231 |
Diagnostic exam of nasal passages using an endoscope | 13 | 12 | $163 | |
99205 |
New patient office or other outpatient visit, 60-74 minutes | 13 | 13 | $192 | |
31231 |
Diagnostic exam of nasal passages using an endoscope | 12 | 12 | $54 |
In context: peer comparison
Among 19 peers in Charleston Otolaryngology Physician, average services per provider: 161. This provider delivers 24× the peer median.Open Payments
Industry payments received
All-time total
$229
Transactions
3
Manufacturers
3
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Kerecis Limited | 1 | $121.32 | |
| Axogen | 1 | $83.33 | |
| Abbvie INC. | 1 | $24.66 |
By nature of payment
Frequently asked questions
What is Dr. Michelle Hwang's medical specialty?
Dr. Michelle Hwang practices Otolaryngology Physician in Charleston, SC.
Where does Dr. Michelle Hwang practice?
Dr. Michelle Hwang practices at 171 Ashley Ave, Charleston, SC 294254204. Office phone: 8437921414.
What is Dr. Michelle Hwang's NPI?
Dr. Michelle Hwang's National Provider Identifier (NPI) is 1770945917, issued by NPPES.
Does Dr. Michelle Hwang accept Medicare assignment?
Yes. Dr. Michelle Hwang accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Michelle Hwang commonly perform?
Top Medicare-reported procedures in 2023: Injection, onabotulinumtoxina, 1 unit (HCPCS J0585); Established patient office or other outpatient visit (HCPCS 99213); Established patient office or other outpatient visit (HCPCS 99215). Source: CMS Medicare Physician & Other Practitioners file.