NPPES file of Aug 9, 2026

Chung Ho Shum, M.D., PH.D.

Anatomic Pathology & Clinical Pathology Physician · Bangor, ME

Chung Ho Shum, M.D., PH.D. is an anatomic pathology & clinical pathology physician with a practice address in Bangor, Maine, and NPI 1013062850, issued on Jan 24, 2007. Check the license (Maine 017501, as entered in NPPES) on the Maine Board of Licensure in Medicine; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2023 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1013062850
Name
Chung Ho Shum
Credential
M.D., PH.D.
Primary taxonomy
Anatomic Pathology & Clinical Pathology Physician 207ZP0102X
License numbers
017501 ME
A98612 CA
MD428108 PA
Self-reported in NPPES; status is on the state search
Practice location
417 State St, Bangor, ME 04401
Phone
(207) 941-8200
Enumerated
Jan 24, 2007
Record last updated
Jul 23, 2007 (not updated in 19 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20070831000216); accepts Medicare assignment
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.
Download card Updates feed

Also registered at 417 State St

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

  1. Angela Bacchiocchi, PA-CSurgical Physician Assistant1457607244
  2. Erika Bailey, RPHPharmacist1033510318
  3. Lois Bergmans, MSN, CNMAdvanced Practice Midwife1487713012
  4. Kathleen Bernard, FNPFamily Nurse Practitioner1891902730
  5. Elizabeth Bollenbacher, DOPulmonary Disease Physician1417985508
  6. Erin BorgesSurgical Physician Assistant1992187199

Verify Chung Ho Shum in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMaine Board of Licensure in Medicine
    Search for license 017501
    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 Maine 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.

Is this page about you? You can ask us to correct, restrict or remove it: how.

The practice group's MIPS final score for 2023 (Medicare payment program): 93.7 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 score81.0
  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 one group practice

  1. Dahl Chase Pathology Associates PABangor, ME

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

Chung Ho Shum among 57 anatomic pathology & clinical pathology physician records in Maine

Chung Ho Shum, M.D., PH.D. is one of 57 anatomic pathology & clinical pathology physician records with a practice address in Maine. 65% 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 60% of them.

  • NPI issued2007 · 60% of these records are older, 28% newer
  • In a Medicare fileYes · 65% of these records are
  • In the CMS Doctors and Clinicians fileYes · 63% of these records are
  • Graduated2002 · median 1999 among the 36 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 207ZP0102X and a Maine practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Anatomic Pathology & Clinical Pathology Physician providers in Maine

There are 57 anatomic pathology & clinical pathology physician records in Maine.

The 8 anatomic pathology & clinical pathology physician records with the nearest ZIP codes

  1. Frederick Eyerer, MDBangor, ME 044011104320696
  2. Chelsey Gracia, D.O.Bangor, ME 044011801201967
  3. Rima Kanhoush, M.D.Bangor, ME 044011700258894
  4. Karolyn Nicholas, MDBangor, ME 044011942427042
  5. Lindsay Williams, M.D.Bangor, ME 044011235561887
  6. Chunhui Yi, MD, PHDBangor, ME 044011447593025
  7. Cheri Aubertine, M.D.Augusta, ME 043301417060948
  8. John Benziger, MDAugusta, ME 043301871652552

Common questions

What is Chung Ho Shum, M.D., PH.D.'s NPI number?

Chung Ho Shum, M.D., PH.D.'s National Provider Identifier (NPI) is 1013062850, issued on Jan 24, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Chung Ho Shum, M.D., PH.D. located?

The NPPES record lists a practice address at 417 State St, Bangor, ME, 04401. Phone: (207) 941-8200. Providers update this record themselves, so call before visiting.

How can I verify Chung Ho Shum, M.D., PH.D.'s license?

NPPES lists Maine license number 017501, as entered by the provider. Search the Maine Board of Licensure in Medicine at https://www.maine.gov/md/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

What is Chung Ho Shum, M.D., PH.D.'s MIPS final score?

The 2023 MIPS final score is 93.7 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.