Dr. Milton Y. Lum, MD
- Medicare services, 2024
- 497
- Medicare patients, 2024
- 357
- Part D claims, 2024
- 162
- Hospital affiliations
- 1
- Industry payments
- $7,421
- Practice address
- 12500 Willowbrook Road, Cumberland, MD 21502
- Practice phone
- Call (240) 964-7000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Lum's professional email, personal email and mobile number
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Dr. Milton Y. Lum is a general surgeon in Cumberland, Maryland
Dr. Lum practices at UPMC Western Maryland in Cumberland, Maryland, part of University of Pittsburgh Medical Center.
Dr. Lum's NPI, 1740507433, was assigned on April 21, 2010. Dr. Lum holds Maryland license PENDING.
- NPI
- 1740507433NPI Registry (opens in a new tab)
- Medicare PAC ID
- 3476679382
- NPI enumeration date
- April 21, 2010
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (240) 964-7000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 47
- Medical school graduation
- 2005
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Milton Y. Lum practices at UPMC Western Maryland in Cumberland, Maryland
Dr. Lum's primary practice is UPMC Western Maryland, at 12500 Willowbrook Road, Cumberland, MD 21502 in Allegany County. The practice phone is (240) 964-7000.
- UPMC Western Maryland12500 Willowbrook Road, Cumberland, MD 21502 · Allegany CountyPhone(240) 964-7000
Source: Dmand AI Affiliation Data
Dr. Milton Y. Lum is affiliated with 4 sites of care and 3 medical groups
Dr. Lum's primary practice is UPMC Western Maryland in Cumberland, Maryland, part of University of Pittsburgh Medical Center. The medical group on file is UPMC Western Maryland Obstetrics and Gynecology. Dmand AI also links Dr. Lum to 3 more group practices and clinics and 2 medical groups, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Milton Y. Lum's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Lum practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| UPMC Western Maryland | Available with a free account |
| +3 more sites and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Milton Y. Lum is one of 532 general surgeons in Maryland
Surgery is Dr. Lum's primary specialty in the NPI Registry, under taxonomy code 208600000X. Dr. Lum is licensed in Maryland.
Specialties and state licenses
- Surgery, MarylandPrimary
General surgeons near Dr. Lum
Counts of general surgeons 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. Milton Y. Lum billed Medicare for 497 services in 2024
CMS data shows 497 Medicare services from Dr. Lum across 15 procedure codes in 2024, for 357 Medicare patients. Medicare paid $49,576 for them.
Dr. Lum's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 6982024: 41241%
- Surgery
- 2023: 892024: 7318%
- Other services
- 2023: 02024: 12
Where Dr. Lum's Medicare services took place, 2024
- In an office27856%
- In a facility21944%
Dr. Lum compared with the Maryland median for general surgeons, 2024
- Dr. Lum
- Maryland median
- Medicare services
- 497vs 2302.2 times
- Medicare patients
- 357vs 1622.2 times
- Part D claims
- 101vs 263.9 times
Medians across 485 general surgeons in Maryland with Dmand AI profiles that report each measure.
Dr. Lum'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.
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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Lum and other general surgeons in Maryland.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Milton Y. Lum treated 357 Medicare patients in 2024, average age 73
CMS counts 357 Medicare patients who saw Dr. Lum in 2024. The largest group is 65 to 74, with 159 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 18% are also on Medicaid. Their average risk score is 1.86, 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. Lum's median patient age at 65, with 55% women.
Dr. Lum's Medicare patients by age, 2024
Dr. Lum's Medicare patients by sex, 2024
- Women19855%
- Men15945%
Chronic conditions among Dr. Lum's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis58%
- Diabetes41%
- Anxiety39%
- Chronic kidney disease36%
- Ischemic heart disease35%
- Mood disorders32%
Share of Medicare patients with each condition. A patient can have several.
Dr. Lum's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 65
Patient panel by sex, all payers
- Women55%
- Men45%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Milton Y. Lum wrote 162 Medicare Part D claims in 2024
In 2024, Dr. Lum wrote 162 Medicare Part D claims for 91 patients. 98% of them were for generic drugs. CMS names the drug for 101 of them, across 3 drugs with 11 or more claims each, at $388 in total drug cost. In 2023, CMS named 120 claims across 5 drugs.
Dr. Lum's Part D claims by kind of drug, 2024
- Generic158 claims98%
- Brand-name and other4 claims2%
Dr. Lum's most prescribed drugs by claims, 2024
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Drug classes CMS tracks in Dr. Lum's Part D claims, 2024
- Opioids38%62 of 162 claims
- Antibiotics25%41 of 162 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 1202024: 10116%
Drugs named by CMS: 3 in 2024, 5 in 2023.
Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data
Dr. Milton Y. Lum ranks in the 80th percentile for hernia repair (minimally invasive) in Medicare
Dr. Lum accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 14 procedures of hernia repair (minimally invasive) by Dr. Lum, more than 80% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
Where Dr. Lum ranks in Medicare procedure volume
- Colonoscopy
- 57th percentile37 procedures
- Hernia repair (minimally invasive)
- 80th percentile14 procedures
- Removal of tissue
- 62nd percentile11 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
Hernia repair - groin (open): 1 to 10 procedures (CMS shows small counts as a range)
Mastectomy: 1 to 10 procedures (CMS shows small counts as a range)
Melanoma (skin cancer) excision: 1 to 10 procedures (CMS shows small counts as a range)
Skin biopsy: 1 to 10 procedures (CMS shows small counts as a range)
Upper gastrointestinal (GI) endoscopy for acid reflux: 1 to 10 procedures (CMS shows small counts as a range)
Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (CMS)
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Dr. Milton Y. Lum received $7,421 in industry payments from 2016 to 2024
CMS Open Payments shows 33 general payments to Dr. Lum from 5 drug and device companies from 2016 to 2024. Education make up the largest share, 67% of the total. Intuitive Surgical, Inc. paid the most, $7,209.
General payments to Dr. Lum by program year, 2016 to 2024
General payments to Dr. Lum by kind, 2016 to 2024
- Education$5,00067%
- Travel and lodging$1,77024%
- Food and beverage$6308%
- Gifts$200%
Companies that paid Dr. Lum the most, 2016 to 2024
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Milton Y. Lum'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 | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand AI Org Hierarchy 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) |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)Medicare Part D Prescribers - 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)Doctors and Clinicians Utilization Data (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. Milton Y. Lum
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. Milton Y. Lum's NPI number?
Dr. Milton Y. Lum's NPI number is 1740507433. It was assigned on April 21, 2010, and it is active in the NPI Registry.
What kind of doctor is Dr. Milton Y. Lum?
Dr. Milton Y. Lum is a general surgeon in Cumberland, Maryland. The primary specialty in the NPI Registry is Surgery Physician (taxonomy code 208600000X).
Where does Dr. Milton Y. Lum practice?
Dr. Lum practices at 12500 Willowbrook Road, Cumberland, MD 21502. Dr. Lum's primary practice is UPMC Western Maryland in Cumberland, Maryland, part of University of Pittsburgh Medical Center. Dmand AI also links Dr. Lum to 3 group practices and clinics and 2 medical groups.
What is Dr. Milton Y. Lum's office phone number?
The practice phone on file for Dr. Lum is (240) 964-7000.
What is Dr. Milton Y. Lum's medical license number?
Dr. Lum holds Maryland license PENDING.
Which hospitals is Dr. Milton Y. Lum affiliated with?
Dr. Lum practices at UPMC Western Maryland in Cumberland, Maryland.
What medical group is Dr. Milton Y. Lum part of?
Dr. Lum is linked to UPMC Western Maryland Obstetrics and Gynecology. Dmand AI links Dr. Lum to 2 more medical groups.
Does Dr. Milton Y. Lum accept Medicare?
Yes. CMS data shows Dr. Lum billed Medicare for 497 services in 2024, and Dr. Lum accepts Medicare assignment.
How many Medicare patients does Dr. Milton Y. Lum see?
CMS counts 357 Medicare patients who saw Dr. Lum in 2024, with an average age of 73.
What services does Dr. Milton Y. Lum bill to Medicare?
In 2024, Dr. Lum's most billed Medicare services were office visit, established patient (99213), office visit, established patient (99214) and office visit, new patient (99203).
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What drugs does Dr. Milton Y. Lum prescribe most?
In 2024 Medicare Part D data, Dr. Lum's most prescribed drugs by claims were Tramadol HCl, Ibuprofen and Amoxicillin-Clavulanate Potass.
Has Dr. Milton Y. Lum received payments from drug or device companies?
CMS Open Payments shows $7,421 in general payments to Dr. Lum from 5 companies from 2016 to 2024. The largest total came from Intuitive Surgical, Inc.
How long has Dr. Milton Y. Lum been practicing?
Dr. Lum graduated from medical school in 2005, 21 years ago.
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