Christine Lim
- Medicare services, 2024
- 46
- Medicare patients, 2024
- 43
- Part D claims, 2024
- 787
- Industry payments
- $1,033
- Affiliated sites
- 3
- Practice address
- 2637 Shadelands Drive, Walnut Creek, CA 94598
- Practice phone
- Call (925) 329-3710
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
BASS Imaging Center - Walnut Creek
Mammography / Breast Imaging Center · Walnut Creek, California
Find Christine 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.
Christine Lim is a physician assistant in Walnut Creek, California
Christine Lim practices at BASS Imaging Center - Walnut Creek in Walnut Creek, California.
Christine Lim's NPI, 1548978935, was assigned on November 14, 2022. Christine Lim holds California license PA61888.
- NPI
- 1548978935NPI Registry (opens in a new tab)
- Medicare PAC ID
- 5294190161
- NPI enumeration date
- November 14, 2022
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (925) 329-3710
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 30
- Medical school graduation
- 2022
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Christine Lim practices at BASS Imaging Center - Walnut Creek in Walnut Creek, California
Christine Lim's primary practice is BASS Imaging Center - Walnut Creek, at 2637 Shadelands Drive, Walnut Creek, CA 94598. The practice phone is (925) 329-3710.
- BASS Imaging Center - Walnut Creek2637 Shadelands Drive, Walnut Creek, CA 94598Phone(925) 329-3710
Source: Dmand AI Affiliation Data
Christine Lim is affiliated with 3 sites of care and 2 medical groups
Christine Lim's primary practice is BASS Imaging Center - Walnut Creek in Walnut Creek, California. The medical group on file is BASS Medical Group. Dmand AI also links Christine Lim to 2 more group practices and clinics and 1 medical group, each named with a free account. Christine Lim's employer is on file too: a breast imaging center.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Christine Lim's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Christine Lim practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| BASS Imaging Center - Walnut Creek | Available with a free account |
| +2 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Christine Lim is one of 11,482 physician assistants in California
Physician assistant is Christine Lim's primary specialty in the NPI Registry, under taxonomy code 363A00000X. Christine Lim is licensed in California.
Specialties and state licenses
- Physician assistant, CaliforniaPrimary
Physician assistants near Christine Lim
Counts of physician assistants 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
Christine Lim billed Medicare for 46 services in 2024
CMS data shows 46 Medicare services from Christine Lim across 2 procedure codes in 2024, all of them office visits, for 43 Medicare patients. Medicare paid $3,165 for them. Every service was in an office.
Christine Lim compared with the California median for physician assistants, 2024
- Christine Lim
- California median
- Medicare services
- 46vs 20477% below
- Medicare patients
- 43vs 10559% below
- Part D claims
- 412vs 24370% above
Medians across 7,065 physician assistants in California with Dmand AI profiles that report each measure.
Christine 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.
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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Christine Lim treated 43 Medicare patients in 2024, average age 73
CMS counts 43 Medicare patients who saw Christine Lim in 2024. The largest group is 65 to 74, with 21 patients. 74% of them have high cholesterol, and 70% have high blood pressure. Their average risk score is 0.81, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Christine Lim's median patient age at 48, with 46% women.
Christine Lim's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Christine Lim's Medicare patients by sex, 2024
- Women1842%
- Men2558%
Chronic conditions among Christine Lim's Medicare patients, 2024
- High cholesterol74%
- High blood pressure70%
- Arthritis63%
- Ischemic heart disease33%
Share of Medicare patients with each condition. A patient can have several.
Christine 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 48
Patient panel by sex, all payers
- Women46%
- Men53%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Christine Lim wrote 787 Medicare Part D claims in 2024
In 2024, Christine Lim wrote 787 Medicare Part D claims for 127 patients. 91% of them were for generic drugs. CMS names the drug for 412 of them, across 21 drugs with 11 or more claims each, at $4,623 in total drug cost.
Christine Lim's Part D claims by kind of drug, 2024
- Generic718 claims91%
- Brand-name and other69 claims9%
Christine 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 Christine Lim's Part D claims, 2024
- Opioids7%57 of 787 claims
- Antibiotics5%38 of 787 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
Christine Lim offers telehealth to Medicare patients
Christine Lim accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Christine Lim as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Christine Lim received $1,033 in industry payments from 2024 to 2025
CMS Open Payments shows 62 general payments to Christine Lim from 10 drug and device companies from 2024 to 2025. Food and beverage make up the largest share, 100% of the total. Antares Pharma, Inc. paid the most, $320.
General payments to Christine Lim by program year, 2024 to 2025
Companies that paid Christine 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
Sources for Christine 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) |
| 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 Christine Lim
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What is Christine Lim's NPI number?
Christine Lim's NPI number is 1548978935. It was assigned on November 14, 2022, and it is active in the NPI Registry.
What does Christine Lim specialize in?
Christine Lim is a physician assistant in Walnut Creek, California. The primary specialty in the NPI Registry is Physician Assistant (taxonomy code 363A00000X).
Where does Christine Lim practice?
Christine Lim practices at 2637 Shadelands Drive, Walnut Creek, CA 94598. Christine Lim's primary practice is BASS Imaging Center - Walnut Creek in Walnut Creek, California. Dmand AI also links Christine Lim to 2 group practices and clinics and 1 medical group.
What is Christine Lim's office phone number?
The practice phone on file for Christine Lim is (925) 329-3710.
What is Christine Lim's medical license number?
Christine Lim holds California license PA61888.
What medical group is Christine Lim part of?
Christine Lim is linked to BASS Medical Group. Dmand AI links Christine Lim to 1 more medical group.
Does Christine Lim accept Medicare?
Yes. CMS data shows Christine Lim billed Medicare for 46 services in 2024, and Christine Lim accepts Medicare assignment.
Does Christine Lim offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Christine Lim as offering telehealth services.
How many Medicare patients does Christine Lim see?
CMS counts 43 Medicare patients who saw Christine Lim in 2024, with an average age of 73.
What services does Christine Lim bill to Medicare?
In 2024, Christine Lim's most billed Medicare services were office visit, established patient (99214) and office visit, established patient (99213).
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What drugs does Christine Lim prescribe most?
In 2024 Medicare Part D data, Christine Lim's most prescribed drugs by claims were Rosuvastatin Calcium, Gabapentin and Hydrocodone-Acetaminophen.
Has Christine Lim received payments from drug or device companies?
CMS Open Payments shows $1,033 in general payments to Christine Lim from 10 companies from 2024 to 2025. The largest total came from Antares Pharma, Inc.
How long has Christine Lim been practicing?
Christine Lim graduated from medical school in 2022, 4 years ago.
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