Ling Lo, PA-C
- Medicare services, 2024
- 326
- Medicare patients, 2024
- 144
- Part D claims, 2024
- 340
- MIPS score, 2024
- 93
- Hospital affiliations
- 1
- Practice address
- 1500 Duarte Rd, Duarte, CA 91010
- Practice phone
- Call (800) 826-4673
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
City of Hope Comprehensive Cancer Center - Duarte
Duarte, California
Find Ling Lo'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.
Ling Lo is a physician assistant in Duarte, California
Ling Lo practices at City of Hope Comprehensive Cancer Center - Duarte in Duarte, California.
Ling Lo's NPI, 1093734568, was assigned on July 18, 2006. Ling Lo holds California license 17780.
- NPI
- 1093734568NPI Registry (opens in a new tab)
- Medicare PAC ID
- 8628074465
- NPI enumeration date
- July 18, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (800) 826-4673
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 48
- Medical school graduation
- 2004
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Ling Lo practices at City of Hope Comprehensive Cancer Center - Duarte in Duarte, California
Ling Lo's primary practice is City of Hope Comprehensive Cancer Center - Duarte, at 1500 Duarte Rd, Duarte, CA 91010 in Los Angeles County. The practice phone is (800) 826-4673.
- City of Hope Comprehensive Cancer Center - Duarte1500 Duarte Rd, Duarte, CA 91010 · Los Angeles CountyPhone(800) 826-4673
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Ling Lo is affiliated with 5 sites of care and 2 medical groups
Ling Lo's primary practice is City of Hope Comprehensive Cancer Center - Duarte in Duarte, California. Ling Lo is also affiliated with Hoag Hospital Newport Beach. The medical group on file is City of Hope. Dmand AI also links Ling Lo to 2 more group practices and clinics, 1 other site and 1 medical group, each named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Ling Lo's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Ling Lo practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| City of Hope Comprehensive Cancer Center - Duarte | Available with a free account |
| +4 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Ling Lo is one of 11,482 physician assistants in California
Physician assistant is Ling Lo's primary specialty in the NPI Registry, under taxonomy code 363A00000X. Ling Lo is licensed in California.
Specialties and state licenses
- Physician assistant, CaliforniaPrimary
Clinical focus
Dmand AI lists fluid and electrolyte imbalances, fluid in a joint and osteoporosis among the conditions Ling Lo treats.
Physician assistants near Ling Lo
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
Ling Lo billed Medicare for 326 services in 2024
CMS data shows 326 Medicare services from Ling Lo across 3 procedure codes in 2024, all of them office visits, for 144 Medicare patients. Medicare paid $25,583 for them. Every service was in an office.
Ling Lo compared with the California median for physician assistants, 2024
- Ling Lo
- California median
- Medicare services
- 326vs 20460% above
- Medicare patients
- 144vs 10537% above
- Part D claims
- 133vs 24345% below
Medians across 7,065 physician assistants in California with Dmand AI profiles that report each measure.
Ling Lo'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
Ling Lo treated 144 Medicare patients in 2024, average age 75
CMS counts 144 Medicare patients who saw Ling Lo in 2024. The largest group is 65 to 74, with 65 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 24% are also on Medicaid. Their average risk score is 2.57, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Ling Lo's median patient age at 71, with 58% women.
Ling Lo's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Ling Lo's Medicare patients by sex, 2024
- Women6948%
- Men7552%
Chronic conditions among Ling Lo's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Cancer59%
- Arthritis40%
- Ischemic heart disease35%
- Chronic kidney disease32%
- Diabetes31%
- Anxiety26%
Share of Medicare patients with each condition. A patient can have several.
Ling Lo's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 71
Patient panel by sex, all payers
- Women58%
- Men42%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Ling Lo wrote 340 Medicare Part D claims in 2024
In 2024, Ling Lo wrote 340 Medicare Part D claims for 102 patients. 74% of them were for generic drugs. CMS names the drug for 133 of them, across 8 drugs with 11 or more claims each, at $117,939 in total drug cost.
Ling Lo's Part D claims by kind of drug, 2024
- Generic250 claims74%
- Brand-name90 claims26%
Ling Lo'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 Ling Lo's Part D claims, 2024
- Antibiotics5%16 of 340 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
Ling Lo scored 93 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 93 out of 100 for Ling Lo for performance year 2024, reported as part of a group. Ling Lo accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Ling Lo as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Ling Lo's MIPS scores, performance year 2024
- 93of 100Final score
- 78.5of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
- 70of 100Cost
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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Ling Lo received $2,037 in industry payments from 2024 to 2025
CMS Open Payments shows 20 general payments to Ling Lo from 9 drug and device companies from 2024 to 2025. Food and beverage make up the largest share, 100% of the total. Janssen Pharmaceuticals, Inc paid the most, $807.
General payments to Ling Lo by program year, 2024 to 2025
Companies that paid Ling Lo 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 Ling Lo'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 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) |
| 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 Ling Lo
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Ling Lo's NPI number?
Ling Lo's NPI number is 1093734568. It was assigned on July 18, 2006, and it is active in the NPI Registry.
What does Ling Lo specialize in?
Ling Lo is a physician assistant in Duarte, California. The primary specialty in the NPI Registry is Physician Assistant (taxonomy code 363A00000X).
Where does Ling Lo practice?
Ling Lo practices at 1500 Duarte Rd, Duarte, CA 91010. Ling Lo's primary practice is City of Hope Comprehensive Cancer Center - Duarte in Duarte, California. Dmand AI also links Ling Lo to 2 group practices and clinics, 1 other site and 1 medical group.
What is Ling Lo's office phone number?
The practice phone on file for Ling Lo is (800) 826-4673.
What is Ling Lo's medical license number?
Ling Lo holds California license 17780.
Which hospitals is Ling Lo affiliated with?
Ling Lo is affiliated with Hoag Hospital Newport Beach.
What medical group is Ling Lo part of?
Ling Lo is linked to City of Hope. Dmand AI links Ling Lo to 1 more medical group.
Does Ling Lo accept Medicare?
Yes. CMS data shows Ling Lo billed Medicare for 326 services in 2024, and Ling Lo accepts Medicare assignment.
Does Ling Lo offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Ling Lo as offering telehealth services.
What is Ling Lo's MIPS score?
Ling Lo's MIPS final score for performance year 2024 is 93 out of 100, reported as part of a group.
Show 5 more questionsShow fewer questions
How many Medicare patients does Ling Lo see?
CMS counts 144 Medicare patients who saw Ling Lo in 2024, with an average age of 75.
What services does Ling Lo bill to Medicare?
In 2024, Ling Lo's most billed Medicare services were office visit, established patient (99214), office visit, established patient (99215) and office visit, established patient (99213).
What drugs does Ling Lo prescribe most?
In 2024 Medicare Part D data, Ling Lo's most prescribed drugs by claims were Prednisone, Abiraterone Acetate and Orgovyx.
Has Ling Lo received payments from drug or device companies?
CMS Open Payments shows $2,037 in general payments to Ling Lo from 9 companies from 2024 to 2025. The largest total came from Janssen Pharmaceuticals, Inc.
How long has Ling Lo been practicing?
Ling Lo graduated from medical school in 2004, 22 years ago.
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