NPPES file of Aug 9, 2026

Elizabeth S. Yung, NP

Nurse Practitioner · Hyannis, MA

Elizabeth S. Yung, NP is a nurse practitioner with a practice address in Hyannis, Massachusetts, and NPI 1679917660, issued on Apr 22, 2013. Check the license (Massachusetts RN229277, 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 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1679917660
Name
Elizabeth S. Yung
Credential
NP
Primary taxonomy
Nurse Practitioner 363L00000X
License numbers
RN229277 MA
18153 CA
Self-reported in NPPES; status is on the state search
Practice location
1070 Iyannough RD, Hyannis, MA 02601
Phone
(888) 405-6396
Enumerated
Apr 22, 2013
Record last updated
Oct 7, 2025
Fax
(415) 252-7176
Medicare enrollment
Enrolled (PECOS I20050915000801); 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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Also registered at 1070 Iyannough RD

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

  1. Leah Coburn, LICSWClinical Social Worker1962978957
  2. Matthew Favazza, FNPFamily Nurse Practitioner1699114512
  3. Andrew Flewwelling, MDInternal Medicine Physician1396717468
  4. Haley Lyons, LCSWClinical Social Worker1134912025
  5. Sharon Mahoney, MDInternal Medicine Physician1205974722
  6. Caitlin McQueen, ODOptometrist1689101842

Verify Elizabeth S. Yung 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 RN229277
    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

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

1,163 Medicare Part D claims for 177 beneficiaries, against an average of 1,109 among the 54,319 providers of this specialty who prescribed in Part D. 63 claims were for opioids.

  1. Elizabeth Yung1,163
  2. Specialty average1,109

Most prescribed

  1. Levothyroxine Sodium73 claims
  2. Lorazepam63 claims
  3. Furosemide48 claims
  4. Hydrocodone-Acetaminophen33 claims
  5. Omeprazole32 claims
  6. Gabapentin28 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 practice group's MIPS final score for 2023 (Medicare payment program): 100 of 100

The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.

  1. Qualityout of 100 · 30% of the final score93.8
  2. Costnot scored (reweighted)
  3. Promoting interoperabilitynot scored (reweighted)
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).

Bills Medicare through 2 group practices

  1. Iora Health Massachusetts, P.C.Hyannis, MA
  2. Jha Geriatric Services IncReseda, CA

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

Elizabeth S. Yung among 3,480 nurse practitioner records in Massachusetts

Elizabeth S. Yung, NP is one of 3,480 nurse practitioner records with a practice address in Massachusetts. 71% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2013, is newer than 42% of them.

  • NPI issued2013 · 42% of these records are older, 55% newer
  • In a Medicare fileYes · 71% of these records are
  • In the CMS Doctors and Clinicians fileYes · 56% of these records are
  • Graduated2002 · median 2017 among the 1,963 with a school on file
  • Record last updated2025 · 52% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363L00000X and a Massachusetts practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

33 nurse practitioner records list a practice address in Hyannis

They are 33 of the 1,457 NPPES records with a practice address in Hyannis, and 3,480 nurse practitioner records in Massachusetts.

The 8 nurse practitioner records with the nearest ZIP codes

  1. Pamela Banas, FNPHyannis, MA 026011326060138
  2. Judith Berube, NPHyannis, MA 026011063448710
  3. Ellen Carty, NPHyannis, MA 026011124078811
  4. Daniel Chapin, NPHyannis, MA 026011932173937
  5. Pamela Develis, N.P.Hyannis, MA 026011497808802
  6. Michele Eldredge, NPHyannis, MA 026011215971460
  7. Susan Harrington, NPHyannis, MA 026011548326093
  8. Lynette McCloy, NPHyannis, MA 026011649220757

Common questions

What is Elizabeth S. Yung, NP's NPI number?

Elizabeth S. Yung, NP's National Provider Identifier (NPI) is 1679917660, issued on Apr 22, 2013. An NPI identifies a provider in billing; it is not a license.

Where is Elizabeth S. Yung, NP located?

The NPPES record lists a practice address at 1070 Iyannough RD, Hyannis, MA, 02601. Phone: (888) 405-6396. Providers update this record themselves, so call before visiting.

How can I verify Elizabeth S. Yung, NP's license?

NPPES lists Massachusetts license number RN229277, as entered by the provider. Search the Massachusetts board that licenses this profession; the NPPES record confirms identity only.

How much does Elizabeth S. Yung, NP prescribe under Medicare Part D?

In 2024, Elizabeth S. Yung, NP had 1,163 Medicare Part D claims for 177 beneficiaries; the average among nurse practitioner prescribers was 1,109. Part D covers Medicare prescriptions only.

What is Elizabeth S. Yung, NP's MIPS final score?

The 2023 MIPS final score is 100 of 100, reported for the practice group. 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.