Gena E. Han
- Medicare services, 2024
- 702
- Medicare patients, 2024
- 362
- Part D claims, 2024
- 539
- Publications
- 1
- MIPS score, 2024
- 92
- Practice address
- 41 & 45 Mall Road, Burlington, MA 01803
- Practice phone
- Call (781) 744-5100
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Gena Han's professional email, personal email and mobile number
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Gena E. Han is a pulmonologist in Burlington, Massachusetts
Gena Han practices at Lahey Clinic in Burlington, Massachusetts, part of Beth Israel Lahey Health.
Gena Han's NPI, 1194119487, was assigned on March 24, 2015. Gena Han graduated from Lake Erie College of Osteopathic Medicine, Erie in 2015. Gena Han holds Massachusetts license 288453.
- NPI
- 1194119487NPI Registry (opens in a new tab)
- Medicare PAC ID
- 4880902329
- NPI enumeration date
- March 24, 2015
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (781) 744-5100
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 37
- Medical school graduation
- 2015
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Gena E. Han practices at Lahey Clinic in Burlington, Massachusetts
Gena Han's primary practice is Lahey Clinic, at 41 & 45 Mall Road, Burlington, MA 01803 in Middlesex County. The practice phone is (781) 744-5100.
- Lahey Clinic41 & 45 Mall Road, Burlington, MA 01803 · Middlesex CountyPhone(781) 744-5100
Source: Dmand AI Affiliation Data
Gena E. Han is affiliated with 3 sites of care and 1 medical group
Gena Han's primary practice is Lahey Clinic in Burlington, Massachusetts, part of Beth Israel Lahey Health. Gena Han is also affiliated with Beverly Hospital. The medical group on file is Lahey Clinic. Dmand AI also links Gena Han to 1 more hospital, named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Gena E. Han's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Gena Han practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Lahey Clinic | Available with a free account |
| +2 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 Beth Israel Lahey Health and 6.2K+ hospitals, with verified contacts in the same login.
Gena E. Han is one of 485 pulmonologists in Massachusetts
Pulmonary disease is Gena Han's primary specialty in the NPI Registry, under taxonomy code 207RP1001X. Gena Han is licensed in Massachusetts.
Specialties and state licenses
- Pulmonary disease, MassachusettsPrimary
Pulmonologists near Gena Han
Counts of pulmonologists 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
Gena E. Han billed Medicare for 702 services in 2024
CMS data shows 702 Medicare services from Gena Han across 17 procedure codes in 2024, for 362 Medicare patients. Medicare paid $49,982 for them. Every service was in a facility, such as a hospital, rather than an office.
Gena Han's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 2782024: 38940%
- Tests and treatments
- 2023: 3092024: 2848%
- Surgery
- 2023: 02024: 15
- Other services
- 2023: 02024: 14
Gena Han compared with the Massachusetts median for pulmonologists, 2024
- Gena Han
- Massachusetts median
- Medicare services
- 702vs 47548% above
- Medicare patients
- 362vs 25542% above
- Part D claims
- 444vs 32935% above
Medians across 481 pulmonologists in Massachusetts with Dmand AI profiles that report each measure.
Gena 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 Gena Han?
Medicare shows one payer. Book a meeting to get commercial claims data for Gena Han and other pulmonologists in Massachusetts.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Gena E. Han treated 362 Medicare patients in 2024, average age 76
CMS counts 362 Medicare patients who saw Gena Han in 2024. The largest group is 75 to 84, with 147 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 20% are also on Medicaid. Their average risk score is 2.02, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Gena Han's median patient age at 72, with 55% women.
Gena Han's Medicare patients by age, 2024
Gena Han's Medicare patients by sex, 2024
- Women20456%
- Men15844%
Chronic conditions among Gena Han's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis51%
- COPD49%
- Ischemic heart disease44%
- Anxiety42%
- Chronic kidney disease41%
- Heart failure40%
Share of Medicare patients with each condition. A patient can have several.
Gena 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 72
Patient panel by sex, all payers
- Women55%
- Men44%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Gena E. Han wrote 539 Medicare Part D claims in 2024
In 2024, Gena Han wrote 539 Medicare Part D claims for 161 patients. 39% of them were for generic drugs. CMS names the drug for 444 of them, across 15 drugs with 11 or more claims each, at $360,992 in total drug cost. In 2023, CMS named 199 claims across 7 drugs.
Gena Han's Part D claims by kind of drug, 2024
- Generic211 claims39%
- Brand-name328 claims61%
Gena 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 Gena Han's Part D claims, 2024
- Antibiotics6%35 of 539 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: 1992024: 444123%
Drugs named by CMS: 15 in 2024, 7 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
Gena E. Han scored 92 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 92 out of 100 for Gena Han for performance year 2024, reported through an alternative payment model (APM). Gena Han accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Gena Han's MIPS scores, performance year 2024
- 92of 100Final score
- 76.6of 100Quality
- 100of 100Promoting Interoperability
- 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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Gena E. Han has 1 publication on record
Dmand AI links 1 paper to Gena Han. Gena Han's most frequent co-authors are Kim Maria Jordan, FACP, MD, Andrew Charles MacMillan, DO and David M. Rudinsky, DO.
Gena Han's most frequent co-authors
- Kim Maria Jordan, FACP, MD1 shared paper
- Andrew Charles MacMillan, DO1 shared paper
- David M. Rudinsky, DO1 shared paper
Recent publications by Gena Han
See who Gena Han researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Gena Han works with, so you can find a warm path to the right pulmonologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Gena E. Han received $336 in industry payments from 2018 to 2021
CMS Open Payments shows 4 general payments to Gena Han from 3 drug and device companies from 2018 to 2021. Speaker and faculty fees make up the largest share, 59% of the total. Boston Scientific Corporation paid the most, $200.
General payments to Gena Han by program year, 2018 to 2021
General payments to Gena Han by kind, 2018 to 2021
- Speaker and faculty fees$20059%
- Food and beverage$13641%
Companies that paid Gena Han the most, 2018 to 2021
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Gena E. Han graduated from Lake Erie College of Osteopathic Medicine, Erie
Gena Han graduated from Lake Erie College of Osteopathic Medicine, Erie in 2015.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Gena E. 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)Clinician Public Reporting: Overall MIPS Performance (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) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| 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 Gena E. 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 Gena E. Han's NPI number?
Gena E. Han's NPI number is 1194119487. It was assigned on March 24, 2015, and it is active in the NPI Registry.
What does Gena E. Han specialize in?
Gena E. Han is a pulmonologist in Burlington, Massachusetts. The primary specialty in the NPI Registry is Pulmonary Disease Physician (taxonomy code 207RP1001X).
Where does Gena E. Han practice?
Gena Han practices at 41 & 45 Mall Road, Burlington, MA 01803. Gena Han's primary practice is Lahey Clinic in Burlington, Massachusetts, part of Beth Israel Lahey Health. Dmand AI also links Gena Han to 1 hospital.
What is Gena E. Han's office phone number?
The practice phone on file for Gena Han is (781) 744-5100.
What is Gena E. Han's medical license number?
Gena Han holds Massachusetts license 288453.
Which hospitals is Gena E. Han affiliated with?
Gena Han practices at Lahey Clinic in Burlington, Massachusetts. Gena Han is also affiliated with Beverly Hospital. Dmand AI links Gena Han to 1 more hospital.
What medical group is Gena E. Han part of?
Gena Han is linked to Lahey Clinic.
Does Gena E. Han accept Medicare?
Yes. CMS data shows Gena Han billed Medicare for 702 services in 2024, and Gena Han accepts Medicare assignment.
What is Gena E. Han's MIPS score?
Gena Han's MIPS final score for performance year 2024 is 92 out of 100, reported through an alternative payment model (APM).
How many Medicare patients does Gena E. Han see?
CMS counts 362 Medicare patients who saw Gena Han in 2024, with an average age of 76.
Show 7 more questionsShow fewer questions
What services does Gena E. Han bill to Medicare?
In 2024, Gena Han's most billed Medicare services were lung function service (94729), office visit, established patient (99215) and critical care (99291).
Where did Gena E. Han go to medical school?
Gena Han graduated from Lake Erie College of Osteopathic Medicine, Erie in 2015.
What drugs does Gena E. Han prescribe most?
In 2024 Medicare Part D data, Gena Han's most prescribed drugs by claims were Trelegy Ellipta, Anoro Ellipta and Albuterol Sulfate Hfa.
Has Gena E. Han received payments from drug or device companies?
CMS Open Payments shows $336 in general payments to Gena Han from 3 companies from 2018 to 2021. The largest total came from Boston Scientific Corporation.
How long has Gena E. Han been practicing?
Gena Han graduated from medical school in 2015, 11 years ago.
Does Gena E. Han do research?
Dmand AI links 1 publication to Gena Han.
Who does Gena E. Han publish with?
Gena Han's most frequent co-authors are Kim Maria Jordan, FACP, MD (1 shared paper), Andrew Charles MacMillan, DO (1 shared paper) and David M. Rudinsky, DO (1 shared paper).
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