NPPES file of Aug 9, 2026

Jacqueline Tam Kung, MD

Endocrinology, Diabetes & Metabolism Physician · Boston, MA

Jacqueline Tam Kung, MD is an endocrinology, diabetes & metabolism physician with a practice address in Boston, Massachusetts, and NPI 1518120872, issued on Jul 8, 2008. Check the license (Massachusetts 249134, as entered in NPPES) on the Massachusetts Board of Registration in Medicine; 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
1518120872
Name
Jacqueline Tam Kung
Credential
MD
Primary taxonomy
Endocrinology, Diabetes & Metabolism Physician 207RE0101X
License number
249134 MA
Self-reported in NPPES; status is on the state search
Practice location
800 Washington St # 268, Boston, MA 02111
Phone
(617) 636-5689
Enumerated
Jul 8, 2008
Record last updated
Sep 13, 2024
Fax
(617) 636-4719
Medicare enrollment
Enrolled (PECOS I20110909002490); accepts Medicare assignment
Medical or professional school
University Of California, San Diego School Of Medicine, 2006
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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Also registered at 800 Washington St # 268

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Grecia Alvarez, MDStudent in an Organized Health Care Education/Training Program1578140448
  2. John Aurora, PHARMDPharmacist1396269924
  3. Kate Cappetta, DOEndocrinology, Diabetes & Metabolism Physician1154881613
  4. Gabriela Hezel, MDStudent in an Organized Health Care Education/Training Program1124778964
  5. Julia MachadoNurse Practitioner1275349698

Verify Jacqueline Tam Kung in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMassachusetts Board of Registration in Medicine
    Search for license 249134
    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
Open the Massachusetts license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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75% fewer Medicare Part D claims than the average endocrinology, diabetes & metabolism physician in 2024

659 Medicare Part D claims for 122 beneficiaries, against an average of 2,630 among the 8,223 providers of this specialty who prescribed in Part D. Brand-name drugs were 35% of claims.

  1. Jacqueline Kung659
  2. Specialty average2,630

Most prescribed

  1. Levothyroxine Sodium234 claims
  2. Methimazole37 claims
  3. Trulicity34 claims
  4. Synthroid28 claims
  5. Levoxyl25 claims
  6. Ozempic23 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

  1. Pratt Medical Group IncBoston, MA

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

Jacqueline Tam Kung among 522 endocrinology, diabetes & metabolism physician records in Massachusetts

Jacqueline Tam Kung, MD is one of 522 endocrinology, diabetes & metabolism 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 2008, is newer than 60% of them.

  • NPI issued2008 · 60% of these records are older, 34% newer
  • In a Medicare fileYes · 82% of these records are
  • In the CMS Doctors and Clinicians fileYes · 72% of these records are
  • Graduated2006 · median 2002 among the 378 with a school on file
  • Record last updated2024 · 60% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RE0101X and a Massachusetts practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Endocrinology, Diabetes & Metabolism Physician providers in Massachusetts

There are 522 endocrinology, diabetes & metabolism physician records in Massachusetts.

The 8 endocrinology, diabetes & metabolism physician records with the nearest ZIP codes

  1. Lisa Ceglia, M.D.Boston, MA 021111558417055
  2. Bess Dawson-Hughes, M.D.Boston, MA 021111528083714
  3. Feyza Erenler, M.D.Boston, MA 021111013395375
  4. Maya Fayfman, M.D.Boston, MA 021111851612956
  5. Andrew Greenberg, M.D.Boston, MA 021111720046956
  6. Ronald Lechan, M.D.Boston, MA 021111700824018
  7. Anastassios Pittas, MDBoston, MA 021111508976036
  8. Michael Rosenblatt, M.D.Boston, MA 021111699896753

Common questions

What is Jacqueline Tam Kung, MD's NPI number?

Jacqueline Tam Kung, MD's National Provider Identifier (NPI) is 1518120872, issued on Jul 8, 2008. An NPI identifies a provider in billing; it is not a license.

Where is Jacqueline Tam Kung, MD located?

The NPPES record lists a practice address at 800 Washington St # 268, Boston, MA, 02111. Phone: (617) 636-5689. Providers update this record themselves, so call before visiting.

How can I verify Jacqueline Tam Kung, MD's license?

NPPES lists Massachusetts license number 249134, 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 Jacqueline Tam Kung, MD prescribe under Medicare Part D?

In 2024, Jacqueline Tam Kung, MD had 659 Medicare Part D claims for 122 beneficiaries; the average among endocrinology, diabetes & metabolism physician prescribers was 2,630. 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.