Dr. Han-Lin Sung, MD
- Part D claims, 2024
- 2,093
- Industry payments
- $206
- Affiliated sites
- 1
- Medical group
- 1
- State licenses
- 2
- Practice address
- 13000 Peyton Dr, Chino Hills, CA 91709
- Practice phone
- Call (909) 427-3910
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Southern California Permanente Medical Group
Chino Hills, California
Find Dr. Sung'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. Han-Lin Sung is a family medicine physician in Chino Hills, California
Dr. Sung practices at Southern California Permanente Medical Group in Chino Hills, California.
Dr. Sung's NPI, 1154709657, was assigned on May 15, 2015. Dr. Sung graduated from Ross University School of Medicine in 2014. Dr. Sung holds California license 154250.
- NPI
- 1154709657NPI Registry (opens in a new tab)
- Medicare PAC ID
- 8729387329
- NPI enumeration date
- May 15, 2015
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (909) 427-3910
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 38
- Medical school graduation
- 2014
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Han-Lin Sung practices at Southern California Permanente Medical Group in Chino Hills, California
Dr. Sung's primary practice is Southern California Permanente Medical Group, at 13000 Peyton Dr, Chino Hills, CA 91709 in San Bernardino County. The practice phone is (909) 427-3910.
- Southern California Permanente Medical Group13000 Peyton Dr, Chino Hills, CA 91709 · San Bernardino CountyPhone(909) 427-3910
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Han-Lin Sung is affiliated with 2 sites of care and 1 medical group
Dr. Sung's primary practice is Southern California Permanente Medical Group in Chino Hills, California. The medical group on file is Southern California Permanente Medical Group. Dmand AI also links Dr. Sung to 1 more group practice or clinic, named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Han-Lin Sung's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Sung practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Southern California Permanente Medical Group | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Han-Lin Sung is one of 15,680 family medicine physicians in California
Family medicine is Dr. Sung's primary specialty in the NPI Registry, under taxonomy code 207Q00000X. Dr. Sung is board certified in family medicine by the American Board of Family Medicine. Dmand AI has Dr. Sung's licenses on file in 2 states: California and Illinois.
Specialties and state licenses
- Family medicine, CaliforniaPrimary
- Illinois license
Clinical focus
Dmand AI lists nerve damage and UTI among the conditions Dr. Sung treats.
Family medicine physicians near Dr. Sung
Counts of family medicine physicians 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. Han-Lin Sung's patients have a median age of 43
Across all payers, Dmand AI patient panel data puts Dr. Sung's median patient age at 43, with 59% women.
Dr. Sung's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 43
Patient panel by sex, all payers
- Women59%
- Men40%
Source: Dmand AI Patient Panel Data
Dr. Han-Lin Sung wrote 2,093 Medicare Part D claims in 2024
In 2024, Dr. Sung wrote 2,093 Medicare Part D claims for 852 patients. 88% of them were for generic drugs. CMS names the drug for 1,682 of them, across 47 drugs with 11 or more claims each, at $50,137 in total drug cost. In 2023, CMS named 3,312 claims across 65 drugs.
Dr. Sung's Part D claims by kind of drug, 2024
- Generic1,839 claims88%
- Brand-name208 claims10%
- Other46 claims2%
Dr. Sung'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. Sung's Part D claims, 2024
- Opioids2%33 of 2,093 claims
- Antibiotics4%88 of 2,093 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: 3,3122024: 1,68249%
Drugs named by CMS: 47 in 2024, 65 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. Han-Lin Sung takes part in Medicare
Dr. Sung 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. Han-Lin Sung received $206 in industry payments from 2017 to 2024
CMS Open Payments shows 6 general payments to Dr. Sung from 6 drug and device companies from 2017 to 2024. Food and beverage make up the largest share, 100% of the total. Gilead Sciences, Inc. paid the most, $125.
General payments to Dr. Sung by program year, 2017 to 2024
Companies that paid Dr. Sung the most, 2017 to 2024
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Han-Lin Sung graduated from Ross University School of Medicine
Dr. Sung graduated from Ross University School of Medicine in 2014.
- Medical school
- Board certified in family medicine
Source: Dmand AI Professional Profile Data
Sources for Dr. Han-Lin Sung'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 | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation Data |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| 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. Han-Lin Sung
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. Han-Lin Sung's NPI number?
Dr. Han-Lin Sung's NPI number is 1154709657. It was assigned on May 15, 2015, and it is active in the NPI Registry.
What kind of doctor is Dr. Han-Lin Sung?
Dr. Han-Lin Sung is a family medicine physician in Chino Hills, California. The primary specialty in the NPI Registry is Family Medicine Physician (taxonomy code 207Q00000X).
Where does Dr. Han-Lin Sung practice?
Dr. Sung practices at 13000 Peyton Dr, Chino Hills, CA 91709. Dr. Sung's primary practice is Southern California Permanente Medical Group in Chino Hills, California. Dmand AI also links Dr. Sung to 1 group practice or clinic.
What is Dr. Han-Lin Sung's office phone number?
The practice phone on file for Dr. Sung is (909) 427-3910.
What is Dr. Han-Lin Sung's medical license number?
Dr. Sung holds California license 154250, one of the licenses on file in 2 states.
Which states has Dr. Han-Lin Sung been licensed in?
Dmand AI has state licenses on file for Dr. Sung in California (2018 to 2026) and Illinois (2017 to 2020).
What medical group is Dr. Han-Lin Sung part of?
Dr. Sung is linked to Southern California Permanente Medical Group.
Does Dr. Han-Lin Sung accept Medicare?
Yes. CMS lists Dr. Sung as accepting Medicare assignment.
Is Dr. Han-Lin Sung board certified?
Yes. Dr. Sung is board certified in family medicine by the American Board of Family Medicine.
Where did Dr. Han-Lin Sung go to medical school?
Dr. Sung graduated from Ross University School of Medicine in 2014.
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What drugs does Dr. Han-Lin Sung prescribe most?
In 2024 Medicare Part D data, Dr. Sung's most prescribed drugs by claims were Atorvastatin Calcium, Amlodipine Besylate and Azelastine HCl.
Has Dr. Han-Lin Sung received payments from drug or device companies?
CMS Open Payments shows $206 in general payments to Dr. Sung from 6 companies from 2017 to 2024. The largest total came from Gilead Sciences, Inc.
How long has Dr. Han-Lin Sung been practicing?
Dr. Sung graduated from medical school in 2014, 12 years ago.
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