NPPES file of Aug 9, 2026

James C. Lin, M.D.

Urology Physician · Milton, MA

James C. Lin, M.D. is a urology physician with a practice address in Milton, Massachusetts, and NPI 1881696375, issued on Aug 15, 2005. Check the license (Massachusetts 214166, as entered in NPPES) on the Massachusetts Board of Registration 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
1881696375
Name
James C. Lin
Credential
M.D.
Primary taxonomy
Urology Physician 208800000X
License number
214166 MA
Self-reported in NPPES; status is on the state search
Practice location
100 Highland St Ste 226, Milton, MA 02186
Phone
(855) 505-3335
Enumerated
Aug 15, 2005
Record last updated
Jan 16, 2020 (not updated in 6 years: call before relying on the address or phone)
Fax
(617) 696-7380
Medicaid ID
0198617 MA
Medicare enrollment
Enrolled (PECOS I20040928001074); accepts Medicare assignment
Medical or professional school
Albany Medical College Of Union University, 1996
Telehealth
Offers telehealth (CMS)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 100 Highland St Ste 226

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

  1. Justin Gould, M.D.Urology Physician1134272560
  2. Kennedy RobinsonPhysician Assistant1427679596

Verify James C. Lin in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMassachusetts Board of Registration in Medicine
    Search for license 214166
    Check 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 Massachusetts license search

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6% fewer Medicare Part D claims than the average urology physician in 2024

1,259 Medicare Part D claims for 402 beneficiaries, against an average of 1,340 among the 10,782 providers of this specialty who prescribed in Part D. Brand-name drugs were 15% of claims. 11 claims were for opioids.

  1. James Lin1,259
  2. Specialty average1,340

Most prescribed

  1. Finasteride312 claims
  2. Tamsulosin Hcl253 claims
  3. Gemtesa83 claims
  4. Alfuzosin Hcl Er75 claims
  5. Ciprofloxacin Hcl74 claims
  6. Myrbetriq70 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: $185.56

7 payments; by number, the most common kind was food and beverage; the largest payer was Teleflex LLC. The 9,340 providers of this specialty with any payment received $3,800.04 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. James Lin$185.56
  2. Specialty average$3,800.04

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

  1. Greater Boston Urology LLCMilton, MA

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Urology Physician providers in Massachusetts

There are 377 urology physician records in Massachusetts.

Other urology physician records in Massachusetts

  1. Joseph Adolph, MDMarlboro, MA1700883535
  2. Abdulsalam Albalawi, MDChestnut Hill, MA1487087375
  3. Mehrdad AlemozaffarBoston, MA1376749861
  4. Richard Alexander, M.D.Greenfield, MA1497762884
  5. Farshid Alizadeh, MDBrighton, MA1619608577
  6. Christopher Allard, MDBoston, MA1629486022
  7. Richard Altman, MDChelmsford, MA1134199748
  8. Joshua Altschuler, MDWorcester, MA1003471962
  9. Kevin Asher, MDSpringfield, MA1578733457
  10. Philip Ayvazian, MDWorcester, MA1487654984

Common questions

What is James C. Lin, M.D.'s NPI number?

James C. Lin, M.D.'s National Provider Identifier (NPI) is 1881696375, issued on Aug 15, 2005. An NPI identifies a provider in billing; it is not a license.

Where is James C. Lin, M.D. located?

The NPPES record lists a practice address at 100 Highland St Ste 226, Milton, MA, 02186. Phone: (855) 505-3335. Providers update this record themselves, so call before visiting.

How can I verify James C. Lin, M.D.'s license?

NPPES lists Massachusetts license number 214166, as entered by the provider. Search the Massachusetts Board of Registration in Medicine at https://findmydoctor.mass.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does James C. Lin, M.D. prescribe under Medicare Part D?

In 2024, James C. Lin, M.D. had 1,259 Medicare Part D claims for 402 beneficiaries; the average among urology physician prescribers was 1,340. 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.