Dr. Li Han, MD
- Medicare services, 2024
- 1,674
- Medicare patients, 2024
- 663
- Part D claims, 2024
- 640
- Publications
- 8
- Hospital affiliations
- 2
- Practice address
- 11116 Medical Campus Road, Hagerstown, MD 21742
- Practice phone
- Call (240) 313-9500
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Han'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. Li Han is an internist in Hagerstown, Maryland
Dr. Han practices at Meritus Medical Center in Hagerstown, Maryland, part of Meritus Health.
Dr. Han's NPI, 1972866630, was assigned on June 18, 2012. Dr. Han holds Maryland license D0079139.
- NPI
- 1972866630NPI Registry (opens in a new tab)
- Medicare PAC ID
- 1456667849
- NPI enumeration date
- June 18, 2012
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (240) 313-9500
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 52
- Medical school graduation
- 2000
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Li Han practices at Meritus Medical Center in Hagerstown, Maryland
Dr. Han's primary practice is Meritus Medical Center, at 11116 Medical Campus Road, Hagerstown, MD 21742 in Washington County. The practice phone is (240) 313-9500.
- Meritus Medical Center11116 Medical Campus Road, Hagerstown, MD 21742 · Washington CountyPhone(240) 313-9500
Source: Dmand AI Affiliation Data
Dr. Li Han is affiliated with 3 sites of care and 4 medical groups
Dr. Han's primary practice is Meritus Medical Center in Hagerstown, Maryland, part of Meritus Health. Dr. Han is also affiliated with Carroll Hospital. The medical group on file is WellSpan Digestive Health. Dmand AI also links Dr. Han to 3 more medical groups and 1 hospice, 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. Li Han's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Han practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Meritus Medical Center | Available with a free account |
| +2 more sites and 3 medical groups | 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 Meritus Health and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Li Han is one of 3,320 internists in Maryland
Internal medicine is Dr. Han's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Han is licensed in Maryland.
Specialties and state licenses
- Internal medicine, MarylandPrimary
Internists near Dr. Han
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. Li Han billed Medicare for 1,674 services in 2024
CMS data shows 1,674 Medicare services from Dr. Han across 4 procedure codes in 2024, for 663 Medicare patients. Medicare paid $120,255 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Han's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 1,3542024: 1,67424%
Dr. Han compared with the Maryland median for internists, 2024
- Dr. Han
- Maryland median
- Medicare services
- 1,674vs 6562.6 times
- Medicare patients
- 663vs 2512.6 times
- Part D claims
- 334vs 3098% above
Medians across 3,215 internists in Maryland with Dmand AI profiles that report each measure.
Dr. Han'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. Han?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Han and other internists in Maryland.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Li Han treated 663 Medicare patients in 2024, average age 76
CMS counts 663 Medicare patients who saw Dr. Han in 2024. The largest group is 75 to 84, with 245 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 27% are also on Medicaid. Their average risk score is 2.32, 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. Han's median patient age at 75, with 52% women.
Dr. Han's Medicare patients by age, 2024
Dr. Han's Medicare patients by sex, 2024
- Women37456%
- Men28944%
Chronic conditions among Dr. Han's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis63%
- Mood disorders55%
- Ischemic heart disease54%
- Anxiety50%
- Diabetes50%
- Depression49%
Share of Medicare patients with each condition. A patient can have several.
Dr. Han's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 75
Patient panel by sex, all payers
- Women52%
- Men47%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Li Han wrote 640 Medicare Part D claims in 2024
In 2024, Dr. Han wrote 640 Medicare Part D claims for 217 patients. 83% of them were for generic drugs. CMS names the drug for 334 of them, across 15 drugs with 11 or more claims each, at $10,194 in total drug cost. In 2023, CMS named 291 claims across 12 drugs.
Dr. Han's Part D claims by kind of drug, 2024
- Generic531 claims83%
- Brand-name and other109 claims17%
Dr. Han'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. Han's Part D claims, 2024
- Opioids4%28 of 640 claims
- Antibiotics16%105 of 640 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: 2912024: 33415%
Drugs named by CMS: 15 in 2024, 12 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
How Dr. Li Han takes part in Medicare
Dr. Han accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Li Han has 8 publications on record
Dmand AI links 8 papers to Dr. Han, published from 2011 to 2023. 2023 was the busiest year, with 3. The most frequent topics are Extracellular Matrix. Dr. Han's most frequent co-authors are Michael C. Aynardi, MD, Anthony Simon Bonavia, MD and Mark A. Carlson, MD.
Dr. Han's papers by year, 2011 to 2023
Topics Dr. Han writes about most
- Extracellular Matrix
Dr. Han's most frequent co-authors
- Michael C. Aynardi, MD1 shared paper
- Anthony Simon Bonavia, MD1 shared paper
- Mark A. Carlson, MD1 shared paper
Recent publications by Dr. Han
Angew Chem Int Ed Engl
See who Dr. Han researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Han works with, so you can find a warm path to the right internists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Li Han received $96 in industry payments in 2016
CMS Open Payments shows 6 general payments to Dr. Han from 5 drug and device companies in 2016. Food and beverage make up the largest share, 100% of the total. Pfizer Inc. paid the most, $33.
Companies that paid Dr. Han the most, 2016 to 2016
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Li Han'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) |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| 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. Li Han
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. Li Han's NPI number?
Dr. Li Han's NPI number is 1972866630. It was assigned on June 18, 2012, and it is active in the NPI Registry.
What kind of doctor is Dr. Li Han?
Dr. Li Han is an internist in Hagerstown, Maryland. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Li Han practice?
Dr. Han practices at 11116 Medical Campus Road, Hagerstown, MD 21742. Dr. Han's primary practice is Meritus Medical Center in Hagerstown, Maryland, part of Meritus Health. Dmand AI also links Dr. Han to 3 medical groups and 1 hospice.
What is Dr. Li Han's office phone number?
The practice phone on file for Dr. Han is (240) 313-9500.
What is Dr. Li Han's medical license number?
Dr. Han holds Maryland license D0079139.
Which hospitals is Dr. Li Han affiliated with?
Dr. Han practices at Meritus Medical Center in Hagerstown, Maryland. Dr. Han is also affiliated with Carroll Hospital.
What medical group is Dr. Li Han part of?
Dr. Han is linked to WellSpan Digestive Health. Dmand AI links Dr. Han to 3 more medical groups.
Does Dr. Li Han accept Medicare?
Yes. CMS data shows Dr. Han billed Medicare for 1,674 services in 2024, and Dr. Han accepts Medicare assignment.
How many Medicare patients does Dr. Li Han see?
CMS counts 663 Medicare patients who saw Dr. Han in 2024, with an average age of 76.
What services does Dr. Li Han bill to Medicare?
In 2024, Dr. Han's most billed Medicare services were hospital inpatient care (99232), hospital inpatient care (99239) and hospital inpatient care (99233).
Show 5 more questionsShow fewer questions
What drugs does Dr. Li Han prescribe most?
In 2024 Medicare Part D data, Dr. Han's most prescribed drugs by claims were Furosemide, Amlodipine Besylate and Cefdinir.
Has Dr. Li Han received payments from drug or device companies?
CMS Open Payments shows $96 in general payments to Dr. Han from 5 companies from 2016 to 2016. The largest total came from Pfizer Inc.
How long has Dr. Li Han been practicing?
Dr. Han graduated from medical school in 2000, 26 years ago.
Does Dr. Li Han do research?
Dmand AI links 8 publications to Dr. Han, published from 2011 to 2023.
Who does Dr. Li Han publish with?
Dr. Han's most frequent co-authors are Michael C. Aynardi, MD (1 shared paper), Anthony Simon Bonavia, MD (1 shared paper) and Mark A. Carlson, MD (1 shared paper).
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