Dr. Jack I. Lu, MD
- Medicare services, 2024
- 1,807
- Medicare patients, 2024
- 517
- Part D claims, 2024
- 433
- MIPS score, 2024
- 76
- Hospital affiliations
- 2
- Practice address
- 400 West Seventh St, Frederick, MD 21701
- Practice phone
- Call (240) 566-3300
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Lu'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. Jack I. Lu is an internist in Frederick, Maryland
Dr. Lu practices at Frederick Health Hospital in Frederick, Maryland, part of Frederick Health.
Dr. Lu's NPI, 1982717765, was assigned on August 16, 2006. Dr. Lu holds Maryland license D65008.
- NPI
- 1982717765NPI Registry (opens in a new tab)
- Medicare PAC ID
- 1456444009
- NPI enumeration date
- August 16, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (240) 566-3300
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 49
- Medical school graduation
- 2003
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Jack I. Lu practices at Frederick Health Hospital in Frederick, Maryland
Dr. Lu's primary practice is Frederick Health Hospital, at 400 West Seventh St, Frederick, MD 21701 in Frederick County. The practice phone is (240) 566-3300.
- Frederick Health Hospital400 West Seventh St, Frederick, MD 21701 · Frederick CountyPhone(240) 566-3300
Source: Dmand AI Affiliation Data
Dr. Jack I. Lu is affiliated with 2 sites of care and 1 medical group
Dr. Lu's primary practice is Frederick Health Hospital in Frederick, Maryland, part of Frederick Health. Dr. Lu is also affiliated with MedStar Washington Hospital Center. The medical group on file is Hospitalist Medicine Physicians of Maryland PC.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Jack I. Lu's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Lu practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Frederick Health Hospital | Available with a free account |
| +1 more affiliated site | 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 Frederick Health and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Jack I. Lu is one of 3,320 internists in Maryland
Internal medicine is Dr. Lu's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dmand AI has Dr. Lu's licenses on file in 2 states: Maryland and Virginia.
Specialties and state licenses
- Internal medicine, MarylandPrimary
- Virginia license
Internists near Dr. Lu
Counts of internists 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. Jack I. Lu billed Medicare for 1,807 services in 2024
CMS data shows 1,807 Medicare services from Dr. Lu across 6 procedure codes in 2024, for 517 Medicare patients. Medicare paid $163,942 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Lu compared with the Maryland median for internists, 2024
- Dr. Lu
- Maryland median
- Medicare services
- 1,807vs 6562.8 times
- Medicare patients
- 517vs 2512.1 times
- Part D claims
- 218vs 30929% below
Medians across 3,215 internists in Maryland with Dmand AI profiles that report each measure.
Dr. Lu'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. Lu and other internists in Maryland.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Jack I. Lu treated 517 Medicare patients in 2024, average age 77
CMS counts 517 Medicare patients who saw Dr. Lu in 2024. The largest group is 75 to 84, with 213 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 17% are also on Medicaid. Their average risk score is 2.27, 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. Lu's median patient age at 69, with 47% women.
Dr. Lu's Medicare patients by age, 2024
Dr. Lu's Medicare patients by sex, 2024
- Women26752%
- Men25048%
Chronic conditions among Dr. Lu's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis61%
- Ischemic heart disease57%
- Mood disorders50%
- Diabetes48%
- Atrial fibrillation44%
- Chronic kidney disease44%
Share of Medicare patients with each condition. A patient can have several.
Dr. Lu's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 69
Patient panel by sex, all payers
- Women47%
- Men51%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Jack I. Lu wrote 433 Medicare Part D claims in 2024
In 2024, Dr. Lu wrote 433 Medicare Part D claims for 197 patients. 85% of them were for generic drugs. CMS names the drug for 218 of them, across 12 drugs with 11 or more claims each, at $12,571 in total drug cost.
Dr. Lu's Part D claims by kind of drug, 2024
- Generic366 claims85%
- Brand-name and other67 claims15%
Dr. Lu'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. Lu's Part D claims, 2024
- Opioids6%26 of 433 claims
- Antibiotics21%93 of 433 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
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. Jack I. Lu scored 76 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 76 out of 100 for Dr. Lu for performance year 2024, reported through an alternative payment model (APM). Dr. Lu accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Dr. Lu's MIPS scores, performance year 2024
- 76of 100Final score
- 55.2of 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
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Dr. Jack I. Lu received $18 in industry payments in 2024
CMS Open Payments shows 1 general payment to Dr. Lu from 1 drug or device company in 2024. Food and beverage make up the largest share, 100% of the total. Janssen Pharmaceuticals, Inc paid the most, $18.
Companies that paid Dr. Lu the most, 2024 to 2024
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Jack I. Lu'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)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. Jack I. Lu
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. Jack I. Lu's NPI number?
Dr. Jack I. Lu's NPI number is 1982717765. It was assigned on August 16, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Jack I. Lu?
Dr. Jack I. Lu is an internist in Frederick, Maryland. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Jack I. Lu practice?
Dr. Lu practices at 400 West Seventh St, Frederick, MD 21701. Dr. Lu's primary practice is Frederick Health Hospital in Frederick, Maryland, part of Frederick Health.
What is Dr. Jack I. Lu's office phone number?
The practice phone on file for Dr. Lu is (240) 566-3300.
What is Dr. Jack I. Lu's medical license number?
Dr. Lu holds Maryland license D65008, one of the licenses on file in 2 states.
Which states has Dr. Jack I. Lu been licensed in?
Dmand AI has state licenses on file for Dr. Lu in Maryland and Virginia.
Which hospitals is Dr. Jack I. Lu affiliated with?
Dr. Lu practices at Frederick Health Hospital in Frederick, Maryland. Dr. Lu is also affiliated with MedStar Washington Hospital Center.
What medical group is Dr. Jack I. Lu part of?
Dr. Lu is linked to Hospitalist Medicine Physicians of Maryland PC.
Does Dr. Jack I. Lu accept Medicare?
Yes. CMS data shows Dr. Lu billed Medicare for 1,807 services in 2024, and Dr. Lu accepts Medicare assignment.
What is Dr. Jack I. Lu's MIPS score?
Dr. Lu's MIPS final score for performance year 2024 is 76 out of 100, reported through an alternative payment model (APM).
Show 5 more questionsShow fewer questions
How many Medicare patients does Dr. Jack I. Lu see?
CMS counts 517 Medicare patients who saw Dr. Lu in 2024, with an average age of 77.
What services does Dr. Jack I. Lu bill to Medicare?
In 2024, Dr. Lu's most billed Medicare services were hospital inpatient care (99233), hospital inpatient care (99239) and hospital inpatient care (99232).
What drugs does Dr. Jack I. Lu prescribe most?
In 2024 Medicare Part D data, Dr. Lu's most prescribed drugs by claims were Amoxicillin-Clavulanate Potass, Pantoprazole Sodium and Prednisone.
Has Dr. Jack I. Lu received payments from drug or device companies?
CMS Open Payments shows $18 in general payments to Dr. Lu from 1 company from 2024 to 2024. The largest total came from Janssen Pharmaceuticals, Inc.
How long has Dr. Jack I. Lu been practicing?
Dr. Lu graduated from medical school in 2003, 23 years ago.
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