Kwan L. Ng, M.D., PH.D.
Neurology Physician · Baltimore, MD
Kwan L. Ng, M.D., PH.D. is a neurology physician with a practice address in Baltimore, Maryland, and NPI 1477791879, issued on Jan 23, 2009. Check the license (Maryland D74128, as entered in NPPES) on the Maryland Board of Physicians; the Medicare figures below come from public CMS files.
- Name
- Kwan L. Ng
- Credential
- M.D., PH.D.
- Primary taxonomy
- Neurology Physician 2084N0400X
- License numbers
- D74128 MD
23455 MD
Self-reported in NPPES; status is on the state search - Practice location
- 601 N Caroline St, Baltimore, MD 21287
- Phone
- (410) 955-8174
- Enumerated
- Jan 23, 2009
- Record last updated
- Feb 1, 2013 (not updated in 13 years: call before relying on the address or phone)
- Medicaid ID
- 056593800 MD
- Medicare enrollment
- Enrolled (PECOS I20150403000002); accepts Medicare assignment
- Medical or professional school
- University Of California, Irvine, California College Of Medicine, 2008
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest neurology physician records → All 526 in Maryland → Look up another NPI →
Also registered at 601 N Caroline St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Salman Aljarallah, MBBS, FRCPCStudent in an Organized Health Care Education/Training Program1174032270
- Jessica Alper, CRNPFamily Nurse Practitioner1669910535
- Mohammed Alrakan, M.B.B.SPlastic Surgery Physician1326465709
Verify Kwan L. Ng in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMaryland Board of Physicians
Search for license D74128Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
94% fewer Medicare Part D claims than the average neurology physician in 2024
79 Medicare Part D claims for 23 beneficiaries, against an average of 1,370 among the 15,005 providers of this specialty who prescribed in Part D.
Most prescribed
- Clopidogrel26 claims
- Donepezil Hcl12 claims
- Atorvastatin Calcium11 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Industry payments in 2024: $16.76
1 payment: food and beverage; the largest payer was Medtronic, Inc. The 10,858 providers of this specialty with any payment received $8,318.07 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through one group practice
- Regents OF The Univ OF CASacramento, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Kwan L. Ng among 526 neurology physician records in Maryland
Kwan L. Ng, M.D., PH.D. is one of 526 neurology physician records with a practice address in Maryland. 74% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2009, is newer than 63% of them.
- NPI issued2009 · 63% of these records are older, 33% newer
- In a Medicare fileYes · 74% of these records are
- In the CMS Doctors and Clinicians fileYes · 62% of these records are
- Graduated2008 · median 2004 among the 325 with a school on file
- Record last updated2013 · 62% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2084N0400X and a Maryland practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Neurology Physician providers in Maryland
There are 526 neurology physician records in Maryland.
All 526 in Maryland → Every provider in Baltimore → Neurology Physician nationwide →
The 8 neurology physician records with the nearest ZIP codes
- Eric Aldrich, M.D.Baltimore, MD 212871568426146
- Katrin Andreasson, M.D.Baltimore, MD 212871982668257
- Gregory Bergey, M.D.Baltimore, MD 212871740246123
- Robert Gerwin, M.D.Baltimore, MD 212871376597724
- Rebecca Gottesman, M.D.Baltimore, MD 212871720038011
- Daniel Hanley, M.D.Baltimore, MD 212871982654315
- Argye Hillis, M.D.Baltimore, MD 212871386695864
- Ahmet Hoke, M.D.Baltimore, MD 212871679525232
Common questions
What is Kwan L. Ng, M.D., PH.D.'s NPI number?
Kwan L. Ng, M.D., PH.D.'s National Provider Identifier (NPI) is 1477791879, issued on Jan 23, 2009. An NPI identifies a provider in billing; it is not a license.
Where is Kwan L. Ng, M.D., PH.D. located?
The NPPES record lists a practice address at 601 N Caroline St, Baltimore, MD, 21287. Phone: (410) 955-8174. Providers update this record themselves, so call before visiting.
How can I verify Kwan L. Ng, M.D., PH.D.'s license?
NPPES lists Maryland license number D74128, as entered by the provider. Search the Maryland Board of Physicians at https://www.mbp.state.md.us/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Kwan L. Ng, M.D., PH.D. prescribe under Medicare Part D?
In 2024, Kwan L. Ng, M.D., PH.D. had 79 Medicare Part D claims for 23 beneficiaries; the average among neurology physician prescribers was 1,370. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.