Dr. Chin Seang S. Lim, MD
- Medicare services, 2021
- 12
- Medicare patients, 2024
- 83
- Hospital affiliations
- 2
- Industry payments
- $18
- Medical group
- 1
- Practice address
- 9080 Colima Rd, Whittier, CA 90605
- Practice phone
- Call (562) 945-3561
- 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. Chin Seang S. Lim is an anesthesiologist in Whittier, California
Dr. Lim practices at Whittier Hospital Medical Center in Whittier, California, part of AHMC Healthcare.
Dr. Lim's NPI, 1235154600, was assigned on July 13, 2006. Dr. Lim graduated from Kaohsiung Medical College in 1991. Dr. Lim's California license number on file is A85495.
- NPI
- 1235154600NPI Registry (opens in a new tab)
- Medicare PAC ID
- 4880689793
- NPI enumeration date
- July 13, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (562) 945-3561
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 61
- Medical school graduation
- 1991
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Chin Seang S. Lim practices at Whittier Hospital Medical Center in Whittier, California
Dr. Lim's primary practice is Whittier Hospital Medical Center, at 9080 Colima Rd, Whittier, CA 90605 in Los Angeles County. The practice phone is (562) 945-3561.
- Whittier Hospital Medical Center9080 Colima Rd, Whittier, CA 90605 · Los Angeles CountyPhone(562) 945-3561
Source: Dmand AI Affiliation Data
Dr. Chin Seang S. Lim is affiliated with 3 sites of care and 1 medical group
Dr. Lim's primary practice is Whittier Hospital Medical Center in Whittier, California, part of AHMC Healthcare. Dr. Lim is also affiliated with St. Francis Medical Center. The medical group on file is Citrus Valley Anesthesia Medical Group. Dmand AI also links Dr. Lim to 1 more physician office, named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Chin Seang S. Lim's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Lim practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Whittier Hospital Medical Center | 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 AHMC Healthcare and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Chin Seang S. Lim is one of 6,593 anesthesiologists in California
Anesthesiology is Dr. Lim's primary specialty in the NPI Registry, under taxonomy code 207L00000X. Dmand AI has Dr. Lim's licenses on file in 2 states: California and Ohio.
Specialties and state licenses
- Anesthesiology, CaliforniaPrimary
- Ohio license
Anesthesiologists near Dr. Lim
Counts of anesthesiologists 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. Chin Seang S. Lim billed Medicare for 12 services in 2021
CMS data shows 12 Medicare services from Dr. Lim across 1 procedure code in 2021, for 83 Medicare patients. Medicare paid $3,530 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Lim's Medicare services by type, 2019 to 2021
- 2019
- 2021
- Anesthesia
- 2019: 112021: 129%
Dr. Lim compared with the California median for anesthesiologists, 2021
- Dr. Lim
- California median
- Medicare services
- 12vs 7283% below
- Medicare patients
- 83vs 14342% below
Medians across 5,562 anesthesiologists in California with Dmand AI profiles that report each measure.
Dr. Lim's most billed Medicare procedure codes, 2021
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 anesthesiologists in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Chin Seang S. Lim treated 83 Medicare patients in 2024, average age 76
CMS counts 83 Medicare patients who saw Dr. Lim in 2024. The largest group is 65 to 74, with 36 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 51% are also on Medicaid. Their average risk score is 2.22, 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 38, with 80% women.
Dr. Lim's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Lim's Medicare patients by sex, 2024
- Women3745%
- Men4655%
Chronic conditions among Dr. Lim's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Diabetes54%
- Arthritis51%
- Chronic kidney disease41%
- Heart failure31%
- Mood disorders30%
- Depression29%
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 38
Patient panel by sex, all payers
- Women80%
- Men20%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
How Dr. Chin Seang S. 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)
For MedTech and pharma teams
Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.
Dr. Chin Seang S. Lim received $18 in industry payments in 2023
CMS Open Payments shows 1 general payment to Dr. Lim from 1 drug or device company in 2023. Food and beverage make up the largest share, 100% of the total. Axonics, Inc. paid the most, $18.
Companies that paid Dr. Lim the most, 2023 to 2023
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Chin Seang S. Lim graduated from Kaohsiung Medical College
Dr. Lim graduated from Kaohsiung Medical College in 1991.
- Medical school
Source: Dmand AI Professional Profile Data
Dr. Chin Seang S. Lim accepts plans from 2 insurance carriers
Dr. Lim is in network with 2 carriers, including Molina and CMS Medicare. Medicare plans come from the most carriers, 2. Check the plan with the practice before a visit.
- Molina
- CMS Medicare
Plan types Dr. Lim accepts, by number of carriers
- Medicare2
- HMO1
Source: Dmand AI Insurance Network Data
Sources for Dr. Chin Seang S. 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) |
| 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 |
| Insurance carriers and plan types | Dmand AI Insurance Network 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. Chin Seang S. 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. Chin Seang S. Lim's NPI number?
Dr. Chin Seang S. Lim's NPI number is 1235154600. It was assigned on July 13, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Chin Seang S. Lim?
Dr. Chin Seang S. Lim is an anesthesiologist in Whittier, California. The primary specialty in the NPI Registry is Anesthesiology Physician (taxonomy code 207L00000X).
Where does Dr. Chin Seang S. Lim practice?
Dr. Lim practices at 9080 Colima Rd, Whittier, CA 90605. Dr. Lim's primary practice is Whittier Hospital Medical Center in Whittier, California, part of AHMC Healthcare. Dmand AI also links Dr. Lim to 1 physician office.
What is Dr. Chin Seang S. Lim's office phone number?
The practice phone on file for Dr. Lim is (562) 945-3561.
What is Dr. Chin Seang S. Lim's medical license number?
Dr. Lim's California license number on file is A85495, one of the licenses on file in 2 states.
Which states has Dr. Chin Seang S. Lim been licensed in?
Dmand AI has state licenses on file for Dr. Lim in California (2003 to 2025) and Ohio (2001 to 2003).
Which hospitals is Dr. Chin Seang S. Lim affiliated with?
Dr. Lim practices at Whittier Hospital Medical Center in Whittier, California. Dr. Lim is also affiliated with St. Francis Medical Center.
What medical group is Dr. Chin Seang S. Lim part of?
Dr. Lim is linked to Citrus Valley Anesthesia Medical Group.
Does Dr. Chin Seang S. Lim accept Medicare?
Yes. CMS data shows Dr. Lim billed Medicare for 12 services in 2021, and Dr. Lim accepts Medicare assignment.
How many Medicare patients does Dr. Chin Seang S. Lim see?
CMS counts 83 Medicare patients who saw Dr. Lim in 2024, with an average age of 76.
Show 5 more questionsShow fewer questions
What services does Dr. Chin Seang S. Lim bill to Medicare?
In 2021, Dr. Lim's most billed Medicare services were anesthesia (00790).
Where did Dr. Chin Seang S. Lim go to medical school?
Dr. Lim graduated from Kaohsiung Medical College in 1991.
Has Dr. Chin Seang S. Lim received payments from drug or device companies?
CMS Open Payments shows $18 in general payments to Dr. Lim from 1 company from 2023 to 2023. The largest total came from Axonics, Inc.
How long has Dr. Chin Seang S. Lim been practicing?
Dr. Lim graduated from medical school in 1991, 35 years ago.
What insurance does Dr. Chin Seang S. Lim accept?
Dr. Lim is in network with 2 carriers, including Molina and CMS Medicare. Medicare plans come from the most carriers, 2. Check the plan with the practice before a visit.
Selling to anesthesiology practices?
See anesthesiologists in California by site of care and group
Find the practices, groups and hospitals they work with, and the right people to contact at each.
- 30 days free
- Self-serve
- No credit card