Doctor profile · Federal record
Dr. Kwan Ng, M.D., PH.D.
Neurology Physician (CMS: Neurology) · Neurology Physician · Baltimore, MD
- NPI 1477791879
- Accepts Medicare
- 18 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
601 N Caroline St, Johns Hopkins Hospital/Jhoc 5
Baltimore, MD 212870005
(410) 955-8174 - Mailing address
-
Po Box 64227
Baltimore, MD 212644227
Credentials & registration
- NPI registered
- January 2009 — 17 yrs on file
- Profile last updated
- February 1, 2013
- Year of graduation
- 2008 — 18 yrs since
- Specialty taxonomy
- 2084N0400X — NUCC code
- State licenses (2)
- Maryland #D74128 · Maryland #23455
- Medicaid
- MD #056593800
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1477791879. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
709
Distinct HCPCS
10
Medicare allowed
$77,924
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 173 | 73 | $80 | |
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 119 | 50 | $124 | |
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 64 | 61 | $149 | |
99451 |
Telephone, internet, or electronic health record assessment and management with written report by consulting physician, at least 5 minutes | 63 | 61 | $37 | |
99222 |
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 50 | 49 | $132 | |
99291 |
Critical care, first 30-74 minutes | 41 | 26 | $219 | |
99239 |
Hospital discharge day management, more than 30 minutes | 38 | 38 | $120 | |
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 35 | 34 | $180 | |
G2212 |
Prolonged office or other outpatient evaluation and management service(s) beyond the maximum required time of the primary procedure which has been selected using total time on the date of the primary service; each additional 15 minutes by the physician or | 33 | 25 | $33 | |
99205 |
New patient office or other outpatient visit, 60-74 minutes | 23 | 23 | $188 |
In context: peer comparison
Among 71 peers in Baltimore Neurology Physician, average services per provider: 78. This provider delivers 9.1× the peer median.Open Payments
Industry payments received
All-time total
$17
Transactions
1
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Medtronic, INC. | 1 | $16.76 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
70
Patients
0
Total drug cost
$2,077
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Gabapentin | Generic | 25 | 0 | $740 |
| Clopidogrel (Clopidogrel Bisulfate) | Brand | 17 | 0 | $268 |
| Donepezil Hcl | Generic | 17 | 0 | $991 |
| Atorvastatin Calcium | Generic | 11 | 0 | $78 |
Hospital affiliations
Frequently asked questions
What is Dr. Kwan Ng's medical specialty?
Dr. Kwan Ng practices Neurology Physician in Baltimore, MD.
Where does Dr. Kwan Ng practice?
Dr. Kwan Ng practices at 601 N Caroline St, Baltimore, MD 212870005. Office phone: 4109558174.
What is Dr. Kwan Ng's NPI?
Dr. Kwan Ng's National Provider Identifier (NPI) is 1477791879, issued by NPPES.
Does Dr. Kwan Ng accept Medicare assignment?
Yes. Dr. Kwan Ng accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Kwan Ng commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233); Established patient office or other outpatient visit (HCPCS 99215). Source: CMS Medicare Physician & Other Practitioners file.