NPPES file of Aug 9, 2026

Andrew Joehai Lam, DPM

Podiatrist · Patten, ME

Andrew Joehai Lam, DPM is a podiatrist with a practice address in Patten, Maine, and NPI 1740867589, issued on Mar 26, 2021. Check the license (Maine POD1138, as entered in NPPES) with the Maine board that licenses this profession; 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
1740867589
Name
Andrew Joehai Lam
Credential
DPM
Primary taxonomy
Podiatrist 213E00000X
License number
POD1138 ME
Self-reported in NPPES; status is on the state search
Practice location
529 S Patten RD, Patten, ME 04765
Phone
(207) 538-3700
Enumerated
Mar 26, 2021
Record last updated
Jun 29, 2024
Medicare enrollment
Enrolled (PECOS I20240731002815); accepts Medicare assignment
Medical or professional school
Temple University School Of Podiatric Medicine, 2021
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 529 S Patten RD

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

  1. Nneka Asiamigbe, MMS, PA-CPhysician Assistant1134522063
  2. Sheila CiappettaDental Hygienist1023662764
  3. Linda Depew, LMTMassage Therapist1144888918
  4. Sherri DownesRegistered Nurse1124514724
  5. Danielle FarleyRegistered Nurse1912473448
  6. Arletta Glidden, RNAmbulatory Care Registered Nurse1467928093

Verify Andrew Joehai Lam in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Maine board licenses this profession
    Search for license POD1138
    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
Find 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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88% fewer Medicare Part D claims than the average podiatrist in 2024

39 Medicare Part D claims for 33 beneficiaries, against an average of 314 among the 6,407 providers of this specialty who prescribed in Part D.

  1. Andrew Lam39
  2. Specialty average314

Most prescribed

  1. Ammonium Lactate13 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: $271.02

3 payments; by number, the most common kind was food and beverage; the largest payer was Integra LifeSciences Corporation. The 4,596 providers of this specialty with any payment received $2,476.60 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Andrew Lam$271.02
  2. Specialty average$2,476.60

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. Katahdin Valley Health CenterBrownville, ME

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

1 podiatrist records list a practice address in Patten

They are 1 of the 74 NPPES records with a practice address in Patten, and 33 podiatrist records in Maine.

Other podiatrist records in Maine

  1. Ellen Anderson, DPMDover Foxcroft, ME1104928464
  2. Robert Anderson, DPM,MDBrewer, ME1417064411
  3. Edwin Bruno, D.P.M.Bangor, ME1477556652
  4. Harold Chamberlin, DPMSaco, ME1205941952
  5. Joseph Constantine, DPMBangor, ME1154425403
  6. Lawrence Crystal, DPMPrinceton, ME1508814450
  7. Adam Darcy, DPMBangor, ME1134100456
  8. Richard Dimario, DPMYork, ME1972602423
  9. Steven Gershman, DPMAuburn, ME1407860232
  10. Ernest Hayes, Dpm, DPMMachias, ME1467547158

Common questions

What is Andrew Joehai Lam, DPM's NPI number?

Andrew Joehai Lam, DPM's National Provider Identifier (NPI) is 1740867589, issued on Mar 26, 2021. An NPI identifies a provider in billing; it is not a license.

Where is Andrew Joehai Lam, DPM located?

The NPPES record lists a practice address at 529 S Patten RD, Patten, ME, 04765. Phone: (207) 538-3700. Providers update this record themselves, so call before visiting.

How can I verify Andrew Joehai Lam, DPM's license?

NPPES lists Maine license number POD1138, as entered by the provider. Search the Maine board that licenses this profession; the NPPES record confirms identity only.

How much does Andrew Joehai Lam, DPM prescribe under Medicare Part D?

In 2024, Andrew Joehai Lam, DPM had 39 Medicare Part D claims for 33 beneficiaries; the average among podiatrist prescribers was 314. 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.