Billy Yu-Ang Lan, M.D.
Surgery Physician · Durham, NC
Billy Yu-Ang Lan, M.D. is a surgery physician with a practice address in Durham, North Carolina, and NPI 1225233653, issued on Jun 16, 2007. Check the license (North Carolina 2016-01987, as entered in NPPES) on the North Carolina Medical Board; the Medicare figures below come from public CMS files.
- Name
- Billy Yu-Ang Lan
- Credential
- M.D.
- Primary taxonomy
- Surgery Physician 208600000X
- License numbers
- 2016-01987 NC
MDR-5306 HI
57.018107 OH
Self-reported in NPPES; status is on the state search - Practice location
- 2301 Erwin RD, Durham, NC 27705
- Phone
- (919) 684-8111
- Enumerated
- Jun 16, 2007
- Record last updated
- Nov 30, 2016 (not updated in 10 years: call before relying on the address or phone)
- Fax
- (919) 620-4921
- Medicare enrollment
- Enrolled (PECOS I20161115001432); accepts Medicare assignment
- Medical or professional school
- Tufts University School Of Medicine, 2007
- Entity
- Type 1 · individual
8 nearest surgery physician records → All 1,170 in North Carolina → Look up another NPI →
Also registered at 2301 Erwin RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Emily AaronsStudent in an Organized Health Care Education/Training Program1659011666
- Bijan AbarStudent in an Organized Health Care Education/Training Program1043014335
- Hiwot Abate, MDStudent in an Organized Health Care Education/Training Program1376293910
- Fawaz Abdulaziz M Alenezi, MDAdvanced Heart Failure and Transplant Cardiology Physician1487268512
- Jawan Abdulrahim, MDStudent in an Organized Health Care Education/Training Program1124656673
- Audrey AbendStudent in an Organized Health Care Education/Training Program1275337669
Verify Billy Yu-Ang Lan in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersNorth Carolina Medical Board
Search for license 2016-01987Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
67% fewer Medicare Part D claims than the average surgery physician in 2024
49 Medicare Part D claims for 47 beneficiaries, against an average of 147 among the 20,115 providers of this specialty who prescribed in Part D. Brand-name drugs were 24% of claims.
Most prescribed
- Gavilyte-G33 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: $403.87
3 payments; by number, the most common kind was food and beverage; the largest payer was Medtronic, Inc. The 17,103 providers of this specialty with any payment received $3,513.80 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
- Duke Health Integrated Practice IncDurham, NC
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Billy Yu-Ang Lan among 1,170 surgery physician records in North Carolina
Billy Yu-Ang Lan, M.D. is one of 1,170 surgery physician records with a practice address in North Carolina. 77% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 48% of them.
- NPI issued2007 · 48% of these records are older, 42% newer
- In a Medicare fileYes · 77% of these records are
- In the CMS Doctors and Clinicians fileYes · 66% of these records are
- Graduated2007 · median 2004 among the 773 with a school on file
- Record last updated2016 · 48% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208600000X and a North Carolina practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Surgery Physician providers in North Carolina
There are 1,170 surgery physician records in North Carolina.
All 1,170 in North Carolina → Every provider in Durham → Surgery Physician nationwide →
The 8 surgery physician records with the nearest ZIP codes
- Andrew Barbas, MDDurham, NC 277051013174275
- Rollin Burhans, MDDurham, NC 277051396159588
- John Grant, M.D.Durham, NC 277051629385455
- Jacob Greenberg, M.D.Durham, NC 277051801973888
- Madeline Grobe, PA-CDurham, NC 277051912782327
- Anna Louie, MDDurham, NC 277051396275210
- Harvey Moore, MDDurham, NC 277051154359354
- Paul Mosca, M.D.Durham, NC 277051114935749
Common questions
What is Billy Yu-Ang Lan, M.D.'s NPI number?
Billy Yu-Ang Lan, M.D.'s National Provider Identifier (NPI) is 1225233653, issued on Jun 16, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Billy Yu-Ang Lan, M.D. located?
The NPPES record lists a practice address at 2301 Erwin RD, Durham, NC, 27705. Phone: (919) 684-8111. Providers update this record themselves, so call before visiting.
How can I verify Billy Yu-Ang Lan, M.D.'s license?
NPPES lists North Carolina license number 2016-01987, as entered by the provider. Search the North Carolina Medical Board at https://portal.ncmedboard.org/verification/search.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Billy Yu-Ang Lan, M.D. prescribe under Medicare Part D?
In 2024, Billy Yu-Ang Lan, M.D. had 49 Medicare Part D claims for 47 beneficiaries; the average among surgery physician prescribers was 147. 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.