John Andrew Lozada, M.D.
Emergency Medicine Physician · Methuen, MA
John Andrew Lozada, M.D. is an emergency medicine physician with a practice address in Methuen, Massachusetts, and NPI 1982613105, issued on Aug 5, 2006. Check the license (Massachusetts 153138, as entered in NPPES) on the Massachusetts Board of Registration in Medicine; the Medicare figures below come from public CMS files.
- Name
- John Andrew Lozada
- Credential
- M.D.
- Primary taxonomy
- Emergency Medicine Physician 207P00000X
- License numbers
- 153138 MA
040838 GA
Self-reported in NPPES; status is on the state search - Practice location
- 70 East St, Methuen, MA 01844
- Phone
- (978) 687-0156
- Enumerated
- Aug 5, 2006
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20080730000071); accepts Medicare assignment
- Medical or professional school
- Icahn School Of Medicine At Mount Sinai, 1994
- Entity
- Type 1 · individual
8 nearest emergency medicine physician records → All 1,829 in Massachusetts → Look up another NPI →
Also registered at 70 East St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify John Andrew Lozada in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMassachusetts Board of Registration in Medicine
Search for license 153138Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
8% fewer Medicare Part D claims than the average emergency medicine physician in 2024
207 Medicare Part D claims for 152 beneficiaries, against an average of 226 among the 54,106 providers of this specialty who prescribed in Part D. Brand-name drugs were 6% of claims. 15 claims were for opioids.
Most prescribed
- Cephalexin25 claims
- Cefpodoxime Proxetil20 claims
- Azithromycin16 claims
- Ondansetron Odt15 claims
- Oxycodone Hcl12 claims
- Prednisone11 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.
Bills Medicare through one group practice
- Community Medical Associates, Inc.Methuen, MA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
John Andrew Lozada among 1,829 emergency medicine physician records in Massachusetts
John Andrew Lozada, M.D. is one of 1,829 emergency medicine physician records with a practice address in Massachusetts. 82% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 9% of them.
- NPI issued2006 · 9% of these records are older, 59% newer
- In a Medicare fileYes · 82% of these records are
- In the CMS Doctors and Clinicians fileYes · 66% of these records are
- Graduated1994 · median 2011 among the 1,200 with a school on file
- Record last updated2007 · 57% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207P00000X and a Massachusetts practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
13 emergency medicine physician records list a practice address in Methuen
They are 13 of the 881 NPPES records with a practice address in Methuen, and 1,829 emergency medicine physician records in Massachusetts.
All 1,829 in Massachusetts → Every provider in Methuen → Emergency Medicine Physician nationwide →
The 8 emergency medicine physician records with the nearest ZIP codes
- Vicente Banigan, M.D.Methuen, MA 018441417002734
- Steven Crespo, M.D.Methuen, MA 018441184697104
- Shawn Gliklich, M.D.Methuen, MA 018441932289311
- Marc Gorayeb, M.D.Methuen, MA 018441689723066
- Christopher Gruenberg, M.D.Methuen, MA 018441225371305
- Amanda Lieu, MDMethuen, MA 018441275970840
- Jeffrey Lightfoot, MDMethuen, MA 018441588642680
- Brian Lisse, M.D.Methuen, MA 018441316971070
Common questions
What is John Andrew Lozada, M.D.'s NPI number?
John Andrew Lozada, M.D.'s National Provider Identifier (NPI) is 1982613105, issued on Aug 5, 2006. An NPI identifies a provider in billing; it is not a license.
Where is John Andrew Lozada, M.D. located?
The NPPES record lists a practice address at 70 East St, Methuen, MA, 01844. Phone: (978) 687-0156. Providers update this record themselves, so call before visiting.
How can I verify John Andrew Lozada, M.D.'s license?
NPPES lists Massachusetts license number 153138, 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 John Andrew Lozada, M.D. prescribe under Medicare Part D?
In 2024, John Andrew Lozada, M.D. had 207 Medicare Part D claims for 152 beneficiaries; the average among emergency medicine physician prescribers was 226. 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.