NPPES file of Aug 9, 2026

Megan Leahy Grady, ANP-BC

Adult Health Nurse Practitioner · Boston, MA

Megan Leahy Grady, ANP-BC is an adult health nurse practitioner with a practice address in Boston, Massachusetts, and NPI 1710258371, issued on Jan 13, 2012. Check the license (Massachusetts RN265182, as entered in NPPES) with the Massachusetts 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
1710258371
Name
Megan Leahy Grady
Credential
ANP-BC
Primary taxonomy
Adult Health Nurse Practitioner 363LA2200X
License number
RN265182 MA
Self-reported in NPPES; status is on the state search
Practice location
165 Cambridge St., Boston, MA 02114
Phone
(617) 726-4600
Enumerated
Jan 13, 2012
Record last updated
Jan 13, 2012 (not updated in 14 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20120405000327); accepts Medicare assignment
Telehealth
Offers telehealth (CMS)
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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Verify Megan Leahy Grady in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Massachusetts board licenses this profession
    Search for license RN265182
    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 Massachusetts license search

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5% more Medicare Part D claims than the average adult health nurse practitioner in 2024

1,340 Medicare Part D claims for 403 beneficiaries, against an average of 1,280 among the 16,937 providers of this specialty who prescribed in Part D.

  1. Megan Grady1,340
  2. Specialty average1,280

Most prescribed

  1. Metoprolol Succinate181 claims
  2. Eliquis139 claims
  3. Furosemide108 claims
  4. Amlodipine Besylate86 claims
  5. Rosuvastatin Calcium80 claims
  6. Lisinopril55 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

  1. Mass General Brigham Medical Group Northern Massachusetts IncPeabody, MA
  2. Mass General Brigham Medical Group Suburban Massachusetts IncNewton, MA

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

Megan Leahy Grady among 1,465 adult health nurse practitioner records in Massachusetts

Megan Leahy Grady, ANP-BC is one of 1,465 adult health nurse practitioner 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 2012, is newer than 65% of them.

  • NPI issued2012 · 65% of these records are older, 29% newer
  • In a Medicare fileYes · 61% of these records are
  • In the CMS Doctors and Clinicians fileYes · 43% of these records are
  • Graduated2011 · median 2010 among the 634 with a school on file
  • Record last updated2012 · 73% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LA2200X and a Massachusetts practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

454 adult health nurse practitioner records list a practice address in Boston

They are 454 of the 41,865 NPPES records with a practice address in Boston, and 1,465 adult health nurse practitioner records in Massachusetts.

The 8 adult health nurse practitioner records with the nearest ZIP codes

  1. Richard Ahern, ANPBoston, MA 021141508825951
  2. Martha Brezina, NPBoston, MA 021141629087432
  3. Deborah Bullard, N.P.Boston, MA 021141700974854
  4. Amy Casazza, ANP-BCBoston, MA 021141417015835
  5. Diane Doyle, NPBoston, MA 021141881751600
  6. Sheila Falco, MS, RN, CSBoston, MA 021141376691063
  7. Camille Madden, N.P.Boston, MA 021141639226988
  8. Patricia Olsen, NPBoston, MA 021141790833309

Common questions

What is Megan Leahy Grady, ANP-BC's NPI number?

Megan Leahy Grady, ANP-BC's National Provider Identifier (NPI) is 1710258371, issued on Jan 13, 2012. An NPI identifies a provider in billing; it is not a license.

Where is Megan Leahy Grady, ANP-BC located?

The NPPES record lists a practice address at 165 Cambridge St., Boston, MA, 02114. Phone: (617) 726-4600. Providers update this record themselves, so call before visiting.

How can I verify Megan Leahy Grady, ANP-BC's license?

NPPES lists Massachusetts license number RN265182, as entered by the provider. Search the Massachusetts board that licenses this profession; the NPPES record confirms identity only.

How much does Megan Leahy Grady, ANP-BC prescribe under Medicare Part D?

In 2024, Megan Leahy Grady, ANP-BC had 1,340 Medicare Part D claims for 403 beneficiaries; the average among adult health nurse practitioner prescribers was 1,280. 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.