Zachary A. Schwager, MD
Dermatology Physician · Burlington, MA
Zachary A. Schwager, MD is a dermatology physician with a practice address in Burlington, Massachusetts, and NPI 1174932446, issued on Aug 12, 2014. Check the license (Massachusetts 274205, as entered in NPPES) on the Massachusetts Board of Registration in Medicine; the Medicare figures below come from public CMS files.
- Name
- Zachary A. Schwager
- Credential
- MD
- Primary taxonomy
- Dermatology Physician 207N00000X
- License number
- 274205 MA
Self-reported in NPPES; status is on the state search - Practice location
- Lahey Hospital And Medical Center, Burlington, MA 01803
- Phone
- (781) 744-5115
- Enumerated
- Aug 12, 2014
- Record last updated
- Aug 13, 2018 (not updated in 8 years: call before relying on the address or phone)
- Fax
- (781) 744-5687
- Medicare enrollment
- Enrolled (PECOS I20180713001469); accepts Medicare assignment
- Medical or professional school
- Warren Alpert Medical School Of Brown University, 2014
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest dermatology physician records → All 627 in Massachusetts → Look up another NPI →
Also registered at Lahey Hospital And Medical Center
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Elena Gonzalez BrantDermatology Physician1881071413
Verify Zachary A. Schwager in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMassachusetts Board of Registration in Medicine
Search for license 274205Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
2.8 times the Medicare Part D claims of the average dermatology physician in 2024
2,270 Medicare Part D claims for 645 beneficiaries, against an average of 797 among the 12,802 providers of this specialty who prescribed in Part D. Brand-name drugs were 22% of claims.
Most prescribed
- Betamethasone Diprop Augmented254 claims
- Triamcinolone Acetonide202 claims
- Dupixent Pen183 claims
- Ketoconazole172 claims
- Doxycycline Hyclate129 claims
- Methotrexate117 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.
The MIPS final score for 2023 (Medicare payment program): 91.4 of 100
The Merit-based Incentive Payment System score is reported for this clinician. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $194.98
2 payments; by number, the most common kind was education; the largest payer was Janssen Biotech, Inc. The 10,250 providers of this specialty with any payment received $8,544.61 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
- Lahey Clinic IncPeabody, MA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Zachary A. Schwager among 627 dermatology physician records in Massachusetts
Zachary A. Schwager, MD is one of 627 dermatology physician records with a practice address in Massachusetts. 83% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2014, is newer than 67% of them.
- NPI issued2014 · 67% of these records are older, 30% newer
- In a Medicare fileYes · 83% of these records are
- In the CMS Doctors and Clinicians fileYes · 71% of these records are
- Graduated2014 · median 2008 among the 445 with a school on file
- Record last updated2018 · 58% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207N00000X and a Massachusetts practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Dermatology Physician providers in Massachusetts
There are 627 dermatology physician records in Massachusetts.
All 627 in Massachusetts → Every provider in Burlington → Dermatology Physician nationwide →
The 8 dermatology physician records with the nearest ZIP codes
- Julia Benedetti, MDBurlington, MA 018031912135153
- Philip Ellerin, MDBurlington, MA 018031619067816
- Elena Gonzalez BrantBurlington, MA 018031881071413
- Adam Lipworth, M.D.Burlington, MA 018031174650501
- Katherine Masterpol, M.D.Burlington, MA 018031154596096
- Ronald Matloff, M.D.Burlington, MA 018031275559056
- Anne Ning, MDBurlington, MA 018031609453653
- Adam Wulkan, M.D.Burlington, MA 018031174865901
Common questions
What is Zachary A. Schwager, MD's NPI number?
Zachary A. Schwager, MD's National Provider Identifier (NPI) is 1174932446, issued on Aug 12, 2014. An NPI identifies a provider in billing; it is not a license.
Where is Zachary A. Schwager, MD located?
The NPPES record lists a practice address at Lahey Hospital And Medical Center, Burlington, MA, 01803. Phone: (781) 744-5115. Providers update this record themselves, so call before visiting.
How can I verify Zachary A. Schwager, MD's license?
NPPES lists Massachusetts license number 274205, 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 Zachary A. Schwager, MD prescribe under Medicare Part D?
In 2024, Zachary A. Schwager, MD had 2,270 Medicare Part D claims for 645 beneficiaries; the average among dermatology physician prescribers was 797. Part D covers Medicare prescriptions only.
What is Zachary A. Schwager, MD's MIPS final score?
The 2023 MIPS final score is 91.4 of 100. The average among 454,083 clinicians with a measured score was 83.5.
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.