Dr. Hyewon Lim, MD
- Medicare services, 2024
- 899
- Medicare patients, 2024
- 272
- Part D claims, 2024
- 224
- Hospital affiliations
- 1
- Industry payments
- $61
- Practice address
- 101 Sivley Rd, Huntsville, AL 35801
- Practice phone
- Call (256) 265-1000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Lim'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. Hyewon Lim is a hospitalist in Huntsville, Alabama
Dr. Lim practices at Huntsville Hospital in Huntsville, Alabama, part of City of Huntsville, AL.
Dr. Lim's NPI, 1982147658, was assigned on November 29, 2016. Dr. Lim graduated from University of Alabama School of Medicine in 2013. Dr. Lim holds Alabama license MD.38494.
- NPI
- 1982147658NPI Registry (opens in a new tab)
- Medicare PAC ID
- 9234469966
- NPI enumeration date
- November 29, 2016
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (256) 265-1000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 39
- Medical school graduation
- 2013
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Hyewon Lim practices at Huntsville Hospital in Huntsville, Alabama
Dr. Lim's primary practice is Huntsville Hospital, at 101 Sivley Rd, Huntsville, AL 35801 in Madison County. The practice phone is (256) 265-1000.
- Huntsville Hospital101 Sivley Rd, Huntsville, AL 35801 · Madison CountyPhone(256) 265-1000
Source: Dmand AI Affiliation Data
Dr. Hyewon Lim is affiliated with 1 site of care and 2 medical groups
Dr. Lim's primary practice is Huntsville Hospital in Huntsville, Alabama, part of City of Huntsville, AL. The medical group on file is Huntsville Hospital Physicians Network. Dmand AI also links Dr. Lim to 1 more medical group, named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Hyewon Lim's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Lim practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Huntsville Hospital | Available with a free account |
| +1 medical group | 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 City of Huntsville, AL and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Hyewon Lim is one of 315 hospitalists in Alabama
Hospitalist is Dr. Lim's primary specialty in the NPI Registry, under taxonomy code 208M00000X. Dr. Lim is licensed in Alabama.
Specialties and state licenses
- Hospitalist, AlabamaPrimary
Hospitalists near Dr. Lim
Counts of hospitalists 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. Hyewon Lim billed Medicare for 899 services in 2024
CMS data shows 899 Medicare services from Dr. Lim across 5 procedure codes in 2024, for 272 Medicare patients. Medicare paid $63,256 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Lim compared with the Alabama median for hospitalists, 2024
- Dr. Lim
- Alabama median
- Medicare services
- 899vs 54964% above
- Medicare patients
- 272vs 21825% above
- Part D claims
- 41vs 8753% below
Medians across 276 hospitalists in Alabama with Dmand AI profiles that report each measure.
Dr. Lim'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. Lim?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Lim and other hospitalists in Alabama.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Hyewon Lim treated 272 Medicare patients in 2024, average age 77
CMS counts 272 Medicare patients who saw Dr. Lim in 2024. The largest group is 75 to 84, with 118 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 14% 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 Dr. Lim's median patient age at 74, with 64% women.
Dr. Lim's Medicare patients by age, 2024
Dr. Lim's Medicare patients by sex, 2024
- Women16761%
- Men10539%
Chronic conditions among Dr. Lim's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis64%
- Ischemic heart disease57%
- Chronic kidney disease54%
- Atrial fibrillation50%
- Heart failure49%
- Diabetes47%
Share of Medicare patients with each condition. A patient can have several.
Dr. Lim's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 74
Patient panel by sex, all payers
- Women64%
- Men35%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Hyewon Lim wrote 224 Medicare Part D claims in 2024
In 2024, Dr. Lim wrote 224 Medicare Part D claims for 97 patients. 86% of them were for generic drugs. CMS names the drug for 41 of them, across 3 drugs with 11 or more claims each, at $8,356 in total drug cost.
Dr. Lim's Part D claims by kind of drug, 2024
- Generic192 claims86%
- Brand-name and other32 claims14%
Dr. Lim'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. Lim's Part D claims, 2024
- Opioids6%13 of 224 claims
- Antibiotics16%35 of 224 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
How Dr. Hyewon Lim takes part in Medicare
Dr. Lim 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. Hyewon Lim received $61 in industry payments from 2024 to 2025
CMS Open Payments shows 3 general payments to Dr. Lim from 2 drug and device companies from 2024 to 2025. Food and beverage make up the largest share, 100% of the total. Stryker Corporation paid the most, $33.
General payments to Dr. Lim by program year, 2024 to 2025
Companies that paid Dr. Lim the most, 2024 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Hyewon Lim graduated from University of Alabama School of Medicine
Dr. Lim graduated from University of Alabama School of Medicine in 2013.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Hyewon Lim'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) |
| 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 Dr. Hyewon Lim
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. Hyewon Lim's NPI number?
Dr. Hyewon Lim's NPI number is 1982147658. It was assigned on November 29, 2016, and it is active in the NPI Registry.
What kind of doctor is Dr. Hyewon Lim?
Dr. Hyewon Lim is a hospitalist in Huntsville, Alabama. The primary specialty in the NPI Registry is Hospitalist Physician (taxonomy code 208M00000X).
Where does Dr. Hyewon Lim practice?
Dr. Lim practices at 101 Sivley Rd, Huntsville, AL 35801. Dr. Lim's primary practice is Huntsville Hospital in Huntsville, Alabama, part of City of Huntsville, AL. Dmand AI also links Dr. Lim to 1 medical group.
What is Dr. Hyewon Lim's office phone number?
The practice phone on file for Dr. Lim is (256) 265-1000.
What is Dr. Hyewon Lim's medical license number?
Dr. Lim holds Alabama license MD.38494.
Which hospitals is Dr. Hyewon Lim affiliated with?
Dr. Lim practices at Huntsville Hospital in Huntsville, Alabama.
What medical group is Dr. Hyewon Lim part of?
Dr. Lim is linked to Huntsville Hospital Physicians Network. Dmand AI links Dr. Lim to 1 more medical group.
Does Dr. Hyewon Lim accept Medicare?
Yes. CMS data shows Dr. Lim billed Medicare for 899 services in 2024, and Dr. Lim accepts Medicare assignment.
How many Medicare patients does Dr. Hyewon Lim see?
CMS counts 272 Medicare patients who saw Dr. Lim in 2024, with an average age of 77.
What services does Dr. Hyewon Lim bill to Medicare?
In 2024, Dr. Lim's most billed Medicare services were hospital inpatient care (99232), hospital inpatient care (99233) and hospital inpatient care (99239).
Show 4 more questionsShow fewer questions
Where did Dr. Hyewon Lim go to medical school?
Dr. Lim graduated from University of Alabama School of Medicine in 2013.
What drugs does Dr. Hyewon Lim prescribe most?
In 2024 Medicare Part D data, Dr. Lim's most prescribed drugs by claims were Pantoprazole Sodium, Eliquis and Prednisone.
Has Dr. Hyewon Lim received payments from drug or device companies?
CMS Open Payments shows $61 in general payments to Dr. Lim from 2 companies from 2024 to 2025. The largest total came from Stryker Corporation.
How long has Dr. Hyewon Lim been practicing?
Dr. Lim graduated from medical school in 2013, 13 years ago.
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