Lauren Hao, MD
Dermatology Physician · Baltimore, MD
Lauren Hao, MD is a dermatology physician with a practice address in Baltimore, Maryland, and NPI 1013770577, issued on Feb 6, 2024. Check the license (Maryland D0107435, as entered in NPPES) on the Maryland Board of Physicians; the Medicare figures below come from public CMS files.
- Name
- Lauren Hao
- Credential
- MD
- Primary taxonomy
- Dermatology Physician 207N00000X
- License number
- D0107435 MD
Self-reported in NPPES; status is on the state search - Practice location
- 1550 Orleans St Ste 207, Baltimore, MD 21287
- Phone
- (410) 955-8662
- Enumerated
- Feb 6, 2024
- Record last updated
- Jul 13, 2026
- Entity
- Type 1 · individual
8 nearest dermatology physician records → All 341 in Maryland → Look up another NPI →
Verify Lauren Hao in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMaryland Board of Physicians
Search for license D0107435Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
63% fewer Medicare Part D claims than the average dermatology physician in 2024
293 Medicare Part D claims for 123 beneficiaries, against an average of 797 among the 12,802 providers of this specialty who prescribed in Part D. Brand-name drugs were 10% of claims.
Most prescribed
- Triamcinolone Acetonide34 claims
- Fluorouracil28 claims
- Clobetasol Propionate18 claims
- Clindamycin Phosphate16 claims
- Hydrocortisone15 claims
- Ketoconazole14 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.
Lauren Hao among 341 dermatology physician records in Maryland
Lauren Hao, MD is one of 341 dermatology physician records with a practice address in Maryland. 84% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2024, is newer than 99% of them.
- NPI issued2024 · 99% of these records are older, under 1% newer
- In a Medicare fileYes · 84% of these records are
- In the CMS Doctors and Clinicians fileNo · 71% of these records are
- Record last updated2026 · 51% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207N00000X and a Maryland practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Dermatology Physician providers in Maryland
There are 341 dermatology physician records in Maryland.
All 341 in Maryland → Every provider in Baltimore → Dermatology Physician nationwide →
The 8 dermatology physician records with the nearest ZIP codes
- Anna Chien, MDBaltimore, MD 212871538286059
- Luis Garza, MD-PHDBaltimore, MD 212871427074517
- Sewon Kang, MDBaltimore, MD 212871972690816
- Noori Kim, M.D.Baltimore, MD 212871093036758
- Gerald Lazarus, M.D.Baltimore, MD 212871922042878
- Manisha Loss, M.D.Baltimore, MD 212871083832877
- Ciro Martins, M.D.Baltimore, MD 212871144264466
- Lloyd Miller, MDBaltimore, MD 212871952379513
Common questions
What is Lauren Hao, MD's NPI number?
Lauren Hao, MD's National Provider Identifier (NPI) is 1013770577, issued on Feb 6, 2024. An NPI identifies a provider in billing; it is not a license.
Where is Lauren Hao, MD located?
The NPPES record lists a practice address at 1550 Orleans St Ste 207, Baltimore, MD, 21287. Phone: (410) 955-8662. Providers update this record themselves, so call before visiting.
How can I verify Lauren Hao, MD's license?
NPPES lists Maryland license number D0107435, 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 Lauren Hao, MD prescribe under Medicare Part D?
In 2024, Lauren Hao, MD had 293 Medicare Part D claims for 123 beneficiaries; the average among dermatology physician prescribers was 797. 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.