NPPES file of Aug 9, 2026

Yongjian Lu, MD

Internal Medicine Physician · Saco, ME

Yongjian Lu, MD is an internal medicine physician with a practice address in Saco, Maine, and NPI 1114381951, issued on Apr 7, 2016. Check the license on the Maine Board of Licensure in Medicine; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1114381951
Name
Yongjian Lu
Credential
MD
Primary taxonomy
Internal Medicine Physician 207R00000X
License number
19595 NH
Self-reported in NPPES; status is on the state search
Practice location
655 Main St, Saco, ME 04072
Phone
(207) 623-8411
Enumerated
Apr 7, 2016
Record last updated
Dec 5, 2020 (not updated in 6 years: call before relying on the address or phone)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 655 Main St

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Robert Ashley, M.D.Internal Medicine Physician1790882744
  2. Bruce Bates, DOGeriatric Medicine (Family Medicine) Physician1467439943
  3. Reuben Bell, DOFamily Medicine Physician1376529982
  4. Kathryn Brandt, D.O.Family Medicine Physician1619943917
  5. Billy Burge, MDFamily Medicine Physician1881709517
  6. Cynthia Burnham, DOPsychiatry Physician1740327162

Verify Yongjian Lu in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMaine Board of Licensure in MedicineCheck the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Maine license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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96% fewer Medicare Part D claims than the average internal medicine physician in 2024

117 Medicare Part D claims for 19 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D.

  1. Yongjian Lu117
  2. Specialty average3,176

Most prescribed

  1. Metoprolol Succinate12 claims
  2. Finasteride11 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.

Yongjian Lu among 597 internal medicine physician records in Maine

Yongjian Lu, MD is one of 597 internal medicine physician records with a practice address in Maine. 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 2016, is newer than 82% of them.

  • NPI issued2016 · 82% of these records are older, 16% newer
  • In a Medicare fileYes · 77% of these records are
  • In the CMS Doctors and Clinicians fileNo · 62% of these records are
  • Record last updated2020 · 60% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a Maine practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

6 internal medicine physician records list a practice address in Saco

They are 6 of the 715 NPPES records with a practice address in Saco, and 597 internal medicine physician records in Maine.

The 8 internal medicine physician records with the nearest ZIP codes

  1. Robert Ashley, M.D.Saco, ME 040721790882744
  2. William Gefvert, DOSaco, ME 040721629284344
  3. Richard Lemay, MDSaco, ME 040721265535470
  4. Stephen Sokol, MDSaco, ME 040721477515492
  5. Donna Stawasz, MDSaco, ME 040721497862742
  6. Mukesh Bhargava, M. D.Sanford, ME 040731508861741
  7. Jessica Eid, D.O.Sanford, ME 040731598852634
  8. Sara Erickson, M.D.Sanford, ME 040731356374821

Common questions

What is Yongjian Lu, MD's NPI number?

Yongjian Lu, MD's National Provider Identifier (NPI) is 1114381951, issued on Apr 7, 2016. An NPI identifies a provider in billing; it is not a license.

Where is Yongjian Lu, MD located?

The NPPES record lists a practice address at 655 Main St, Saco, ME, 04072. Phone: (207) 623-8411. Providers update this record themselves, so call before visiting.

How can I verify Yongjian Lu, MD's license?

Search the Maine Board of Licensure in Medicine at https://www.maine.gov/md/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Yongjian Lu, MD prescribe under Medicare Part D?

In 2024, Yongjian Lu, MD had 117 Medicare Part D claims for 19 beneficiaries; the average among internal medicine physician prescribers was 3,176. 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.