Jennifer Mullon, M.D.
Ophthalmology Physician · Lexington, MA
Jennifer Mullon, M.D. is an ophthalmology physician with a practice address in Lexington, Massachusetts, and NPI 1255482501, issued on Jan 15, 2007. Check the license (Massachusetts 80797, as entered in NPPES) on the Massachusetts Board of Registration in Medicine; the Medicare figures below come from public CMS files.
- Name
- Jennifer Mullon
- Credential
- M.D.
- Primary taxonomy
- Ophthalmology Physician 207W00000X
- License number
- 80797 MA
Self-reported in NPPES; status is on the state search - Practice location
- 21 Worthen RD, Lexington, MA 02421
- Phone
- (781) 862-1620
- Enumerated
- Jan 15, 2007
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20060403000600); may accept Medicare assignment
- Medical or professional school
- University Of Massachusetts Medical School, 1991
- Entity
- Type 1 · individual
8 nearest ophthalmology physician records → All 791 in Massachusetts → Look up another NPI →
Also registered at 21 Worthen RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Sarah AndreozziHearing Instrument Specialist1417295106
- Naomi Angoff Chedd, LMHCMental Health Counselor1316277288
- Ann Burnham, M.D.Ophthalmology Physician1255481065
- Euin Cheong, ODOptometrist1396325528
- Nedda Del PlatoOphthalmology Physician1710481080
- Poonam Doshi, MDPediatric Ophthalmology and Strabismus Specialist Physician1770727745
Verify Jennifer Mullon in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMassachusetts Board of Registration in Medicine
Search for license 80797Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
99% fewer Medicare Part D claims than the average ophthalmology physician in 2024
17 Medicare Part D claims for 13 beneficiaries, against an average of 1,518 among the 16,459 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of 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 2 group practices
- Lexington Eye Associates - BidLexington, MA
- Lexington Eye Associates, IncLexington, MA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Jennifer Mullon among 791 ophthalmology physician records in Massachusetts
Jennifer Mullon, M.D. is one of 791 ophthalmology physician records with a practice address in Massachusetts. 76% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 52% of them.
- NPI issued2007 · 52% of these records are older, 40% newer
- In a Medicare fileYes · 76% of these records are
- In the CMS Doctors and Clinicians fileYes · 65% of these records are
- Graduated1991 · median 2002 among the 518 with a school on file
- Record last updated2007 · 65% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207W00000X and a Massachusetts practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
18 ophthalmology physician records list a practice address in Lexington
They are 18 of the 1,467 NPPES records with a practice address in Lexington, and 791 ophthalmology physician records in Massachusetts.
All 791 in Massachusetts → Every provider in Lexington → Ophthalmology Physician nationwide →
The 8 ophthalmology physician records with the nearest ZIP codes
- Ann Burnham, M.D.Lexington, MA 024211255481065
- Michael Chang, M.D.Lexington, MA 024211366438624
- Nina Farivari, M.D.Lexington, MA 024211730576604
- Jeremy Kieval, M.D.Lexington, MA 024211457537136
- Harvey Lewis, M.D.Lexington, MA 024211447290978
- Olivia Liao, MDLexington, MA 024211174502454
- Li-Wei Lin, M.D.Lexington, MA 024211295781904
- O'Ine McCabe, M.D.Lexington, MA 024211689611634
Common questions
What is Jennifer Mullon, M.D.'s NPI number?
Jennifer Mullon, M.D.'s National Provider Identifier (NPI) is 1255482501, issued on Jan 15, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Jennifer Mullon, M.D. located?
The NPPES record lists a practice address at 21 Worthen RD, Lexington, MA, 02421. Phone: (781) 862-1620. Providers update this record themselves, so call before visiting.
How can I verify Jennifer Mullon, M.D.'s license?
NPPES lists Massachusetts license number 80797, 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 Jennifer Mullon, M.D. prescribe under Medicare Part D?
In 2024, Jennifer Mullon, M.D. had 17 Medicare Part D claims for 13 beneficiaries; the average among ophthalmology physician prescribers was 1,518. 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.