Helen E. Cajigas, MD, FCAP, MRO
Cytopathology Physician · Newton, MA
Helen E. Cajigas, MD, FCAP, MRO is a cytopathology physician with a practice address in Newton, Massachusetts, and NPI 1508842139, issued on Dec 15, 2005. Check the license (Massachusetts 71354, as entered in NPPES) on the Massachusetts Board of Registration in Medicine; the Medicare figures below come from public CMS files.
- Name
- Helen E. Cajigas
- Credential
- MD, FCAP, MRO
- Primary taxonomy
- Cytopathology Physician 207ZC0500X
- License number
- 71354 MA
Self-reported in NPPES; status is on the state search - Practice location
- 831 Beacon St, Newton, MA 02459
- Phone
- (617) 388-0476
- Enumerated
- Dec 15, 2005
- Record last updated
- Jun 24, 2013 (not updated in 13 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest cytopathology physician records → All 33 in Massachusetts → Look up another NPI →
Also registered at 831 Beacon St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Helen E. Cajigas in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMassachusetts Board of Registration in Medicine
Search for license 71354Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
73% fewer Medicare Part D claims than the average cytopathology physician in 2024
57 Medicare Part D claims, against an average of 211 among the 12 providers of this specialty who prescribed in Part D. Brand-name drugs were 49% 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.
Helen E. Cajigas among 33 cytopathology physician records in Massachusetts
Helen E. Cajigas, MD, FCAP, MRO is one of 33 cytopathology physician records with a practice address in Massachusetts. 61% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 70% newer
- In a Medicare fileYes · 61% of these records are
- In the CMS Doctors and Clinicians fileNo · 55% of these records are
- Record last updated2013 · 70% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207ZC0500X and a Massachusetts practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Cytopathology Physician providers in Massachusetts
There are 33 cytopathology physician records in Massachusetts.
All 33 in Massachusetts → Every provider in Newton → Cytopathology Physician nationwide →
The 8 cytopathology physician records with the nearest ZIP codes
- Barry Berger, M.D.Chestnut Hill, MA 024671184627028
- Julia Laguette, M.D.Chestnut Hill, MA 024671093729352
- Carlos Villamil, MDLexington, MA 024211417938705
- Paul Vigna, M.D.Plymouth, MA 023601194775593
- Clara Mesonero, M.D.Hyannis, MA 026011730153891
- Gregory Zentner, M.D.Hyannis, MA 026011407810732
- Jennifer Ahearn, MDFall River, MA 027201164494456
- Jennifer LipmanMelrose, MA 021761578539532
Common questions
What is Helen E. Cajigas, MD, FCAP, MRO's NPI number?
Helen E. Cajigas, MD, FCAP, MRO's National Provider Identifier (NPI) is 1508842139, issued on Dec 15, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Helen E. Cajigas, MD, FCAP, MRO located?
The NPPES record lists a practice address at 831 Beacon St, Newton, MA, 02459. Phone: (617) 388-0476. Providers update this record themselves, so call before visiting.
How can I verify Helen E. Cajigas, MD, FCAP, MRO's license?
NPPES lists Massachusetts license number 71354, 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 Helen E. Cajigas, MD, FCAP, MRO prescribe under Medicare Part D?
In 2024, Helen E. Cajigas, MD, FCAP, MRO had 57 Medicare Part D claims; the average among cytopathology physician prescribers was 211. 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.