Dr. Chung Ho Shum, MD, PhD
- Medicare services, 2024
- 2,561
- Medicare patients, 2024
- 742
- MIPS score, 2024
- 95
- Hospital affiliations
- 5
- Industry payments
- $37
- Practice address
- 417 State St, Bangor, ME 04401
- Practice phone
- Call (207) 973-5293
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Northern Light Surgical Specialists
Bangor, Maine
Find Dr. Shum's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Dr. Chung Ho Shum is a pathologist in Bangor, Maine
Dr. Shum practices at Northern Light Surgical Specialists in Bangor, Maine.
Dr. Shum's NPI, 1013062850, was assigned on January 24, 2007. Dr. Shum holds Maine license 017501.
- NPI
- 1013062850NPI Registry (opens in a new tab)
- Medicare PAC ID
- 3173616455
- NPI enumeration date
- January 24, 2007
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (207) 973-5293
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 50
- Medical school graduation
- 2002
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Chung Ho Shum practices at Northern Light Surgical Specialists in Bangor, Maine
Dr. Shum's primary practice is Northern Light Surgical Specialists, at 417 State St, Bangor, ME 04401 in Penobscot County. The practice phone is (207) 973-5293.
- Northern Light Surgical Specialists417 State St, Bangor, ME 04401 · Penobscot CountyPhone(207) 973-5293
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Chung Ho Shum is affiliated with 7 sites of care and 1 medical group
Dr. Shum's primary practice is Northern Light Surgical Specialists in Bangor, Maine. Dr. Shum is also affiliated with Northern Light Eastern Maine Medical Center. The medical group on file is Dahl-Chase Pathology Associates. Dmand AI also links Dr. Shum to 4 more hospitals and 1 group practice or clinic, each named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Chung Ho Shum's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Shum practices, 6 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Northern Light Surgical Specialists | Available with a free account |
| +6 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across each health system and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Chung Ho Shum is one of 38 pathologists in Maine
Anatomic pathology and clinical pathology is Dr. Shum's primary specialty in the NPI Registry, under taxonomy code 207ZP0102X. Dmand AI has Dr. Shum's licenses on file in 3 states: Maine, California and Pennsylvania.
Specialties and state licenses
- Anatomic pathology and clinical pathology, MainePrimary
- California license
- Pennsylvania license
Pathologists near Dr. Shum
Counts of pathologists with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Chung Ho Shum billed Medicare for 2,561 services in 2024
CMS data shows 2,561 Medicare services from Dr. Shum across 16 procedure codes in 2024, for 742 Medicare patients. Medicare paid $69,383 for them.
Dr. Shum's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Lab and pathology
- 2023: 1,9162024: 2,56134%
Where Dr. Shum's Medicare services took place, 2024
- In an office28111%
- In a facility2,28089%
Dr. Shum compared with the Maine median for pathologists, 2024
- Dr. Shum
- Maine median
- Medicare services
- 2,561vs 1,81441% above
- Medicare patients
- 742vs 707Close to median
Medians across 40 pathologists in Maine with Dmand AI profiles that report each measure.
Dr. Shum's most billed Medicare procedure codes, 2024
CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.
Need commercial claims for Dr. Shum?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Shum and other pathologists in Maine.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Chung Ho Shum treated 742 Medicare patients in 2024, average age 73
CMS counts 742 Medicare patients who saw Dr. Shum in 2024. The largest group is 65 to 74, with 280 patients. 74% of them have high blood pressure, and 72% have high cholesterol. 32% are also on Medicaid. Their average risk score is 1.51, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Dr. Shum's median patient age at 58, with 67% women.
Dr. Shum's Medicare patients by age, 2024
Dr. Shum's Medicare patients by sex, 2024
- Women37450%
- Men36850%
Chronic conditions among Dr. Shum's Medicare patients, 2024
- High blood pressure74%
- High cholesterol72%
- Arthritis38%
- Cancer35%
- Diabetes31%
- Anxiety30%
- COPD29%
- Mood disorders28%
Share of Medicare patients with each condition. A patient can have several.
Dr. Shum's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 58
Patient panel by sex, all payers
- Women67%
- Men32%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Chung Ho Shum scored 95 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 95 out of 100 for Dr. Shum for performance year 2024, reported as part of a group. Dr. Shum accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Dr. Shum's MIPS scores, performance year 2024
- 95of 100Final score
- 82.8of 100Quality
- 40of 100Improvement Activities
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
For MedTech and pharma teams
Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.
Dr. Chung Ho Shum received $37 in industry payments in 2017
CMS Open Payments shows 2 general payments to Dr. Shum from 2 drug and device companies in 2017. Food and beverage make up the largest share, 100% of the total. Roche Diagnostics Corporation paid the most, $22.
Companies that paid Dr. Shum the most, 2017 to 2017
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Chung Ho Shum's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation Data |
| Medicare services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| State medians for the same specialty | Dmand AI Peer Benchmarks |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. Chung Ho Shum
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Dr. Chung Ho Shum's NPI number?
Dr. Chung Ho Shum's NPI number is 1013062850. It was assigned on January 24, 2007, and it is active in the NPI Registry.
What kind of doctor is Dr. Chung Ho Shum?
Dr. Chung Ho Shum is a pathologist in Bangor, Maine. The primary specialty in the NPI Registry is Anatomic Pathology & Clinical Pathology Physician (taxonomy code 207ZP0102X).
Where does Dr. Chung Ho Shum practice?
Dr. Shum practices at 417 State St, Bangor, ME 04401. Dr. Shum's primary practice is Northern Light Surgical Specialists in Bangor, Maine. Dmand AI also links Dr. Shum to 4 hospitals and 1 group practice or clinic.
What is Dr. Chung Ho Shum's office phone number?
The practice phone on file for Dr. Shum is (207) 973-5293.
What is Dr. Chung Ho Shum's medical license number?
Dr. Shum holds Maine license 017501, one of the licenses on file in 3 states.
Which states has Dr. Chung Ho Shum been licensed in?
Dmand AI has state licenses on file for Dr. Shum in Maine, California and Pennsylvania.
Which hospitals is Dr. Chung Ho Shum affiliated with?
Dr. Shum is affiliated with Northern Light Eastern Maine Medical Center. Dmand AI links Dr. Shum to 4 more hospitals.
What medical group is Dr. Chung Ho Shum part of?
Dr. Shum is linked to Dahl-Chase Pathology Associates.
Does Dr. Chung Ho Shum accept Medicare?
Yes. CMS data shows Dr. Shum billed Medicare for 2,561 services in 2024, and Dr. Shum accepts Medicare assignment.
What is Dr. Chung Ho Shum's MIPS score?
Dr. Shum's MIPS final score for performance year 2024 is 95 out of 100, reported as part of a group.
Show 4 more questionsShow fewer questions
How many Medicare patients does Dr. Chung Ho Shum see?
CMS counts 742 Medicare patients who saw Dr. Shum in 2024, with an average age of 73.
What services does Dr. Chung Ho Shum bill to Medicare?
In 2024, Dr. Shum's most billed Medicare services were lab and pathology test (88341), lab and pathology test (88305) and lab and pathology test (88112).
Has Dr. Chung Ho Shum received payments from drug or device companies?
CMS Open Payments shows $37 in general payments to Dr. Shum from 2 companies from 2017 to 2017. The largest total came from Roche Diagnostics Corporation.
How long has Dr. Chung Ho Shum been practicing?
Dr. Shum graduated from medical school in 2002, 24 years ago.
Selling to anatomic pathology and clinical pathology practices?
See pathologists in Maine by site of care and group
Find the practices, groups and hospitals they work with, and the right people to contact at each.
- 30 days free
- Self-serve
- No credit card