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Dr. Lauren Ng, MD
NPI1841640109PAC ID6507215100
- Medicare services, 2024
- 25
- Medicare patients, 2024
- 25
- Part D claims, 2024
- 1,743
- Publications
- 1
- Hospital affiliations
- 1
- Practice address
- 4501 Sand Creek Road, Antioch, CA 94531
- Practice phone
- Call (925) 813-6500
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
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Dr. Lauren Ng is a nephrologist in Antioch, California
Dr. Ng practices at Antioch Medical Center in Antioch, California, part of Kaiser Permanente.
Dr. Ng's NPI, 1841640109, was assigned on June 17, 2016. Dr. Ng graduated from SUNY Downstate Health Sciences University in 2016. Dr. Ng holds California license A160541.
NPI and contact details
- NPI
- 1841640109NPI Registry (opens in a new tab)
- Medicare PAC ID
- 6507215100
- NPI enumeration date
- June 17, 2016
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (925) 813-6500
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 36
- Medical school graduation
- 2016
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Lauren Ng practices at Antioch Medical Center in Antioch, California
Dr. Ng's primary practice is Antioch Medical Center, at 4501 Sand Creek Road, Antioch, CA 94531 in Contra Costa County. The practice phone is (925) 813-6500.
- Antioch Medical Center4501 Sand Creek Road, Antioch, CA 94531 · Contra Costa CountyPhone(925) 813-6500
Source: Dmand AI Affiliation Data
Dr. Lauren Ng is affiliated with 3 sites of care and 1 medical group
Dr. Ng's primary practice is Antioch Medical Center in Antioch, California, part of Kaiser Permanente. The medical group on file is The Permanente Medical Group, Inc. Dmand AI also links Dr. Ng to 2 more dialysis centers, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Lauren Ng's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Ng practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Antioch Medical Center | Available with a free account |
| +2 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Lauren Ng is one of 1,401 nephrologists in California
Nephrology is Dr. Ng's primary specialty in the NPI Registry, under taxonomy code 207RN0300X. Dr. Ng is board certified in internal medicine by the American Board of Internal Medicine. Dmand AI has Dr. Ng's licenses on file in 2 states: California and Pennsylvania.
Specialties and state licenses
- Nephrology, CaliforniaPrimary
- Pennsylvania license
Clinical focus
Dmand AI lists parathyroid gland disorder among the conditions Dr. Ng treats.
Nephrologists near Dr. Ng
Counts of nephrologists 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. Lauren Ng billed Medicare for 25 services in 2024
CMS data shows 25 Medicare services from Dr. Ng across 1 procedure code in 2024, for 25 Medicare patients. Medicare paid $1,739 for them. Every service was in a facility, such as a hospital, rather than an office.
Medicare services, 202425
Medicare patients25
Paid by Medicare$1,739
Procedure codes1
Dr. Ng compared with the California median for nephrologists, 2024
- Dr. Ng
- California median
- Medicare services
- 25vs 1,08498% below
- Medicare patients
- 25vs 30792% below
- Part D claims
- 1,477vs 95555% above
Medians across 1,355 nephrologists in California with Dmand AI profiles that report each measure.
Dr. Ng'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. Ng?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Ng and other nephrologists in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Lauren Ng treated 25 Medicare patients in 2024, average age 64
CMS counts 25 Medicare patients who saw Dr. Ng in 2024. The largest group is 65 to 74, with 12 patients. 75% of them have chronic kidney disease, and 75% have high blood pressure. Their average risk score is 6.83, 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. Ng's median patient age at 66, with 49% women.
Medicare patients, 202425
Average age64
Average risk score6.83
Dr. Ng's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Ng's Medicare patients by sex, 2024
- Women1352%
- Men1248%
Chronic conditions among Dr. Ng's Medicare patients, 2024
- Chronic kidney disease75%
- High blood pressure75%
- Diabetes68%
- Heart failure60%
- Arthritis56%
- High cholesterol56%
- Anxiety44%
- Ischemic heart disease44%
Share of Medicare patients with each condition. A patient can have several.
Dr. Ng's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 66
Patient panel by sex, all payers
- Women49%
- Men50%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Lauren Ng wrote 1,743 Medicare Part D claims in 2024
In 2024, Dr. Ng wrote 1,743 Medicare Part D claims for 289 patients. 89% of them were for generic drugs. CMS names the drug for 1,477 of them, across 38 drugs with 11 or more claims each, at $168,478 in total drug cost. In 2023, CMS named 1,026 claims across 28 drugs.
Part D claims, 20241,743
Drugs named by CMS38
Total drug cost$168,478
Part D patients289
Dr. Ng's Part D claims by kind of drug, 2024
- Generic1,550 claims89%
- Brand-name and other193 claims11%
Dr. Ng'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. Ng's Part D claims, 2024
- Opioids1%17 of 1,743 claims
- Antibiotics3%44 of 1,743 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: 1,0262024: 1,47744%
Drugs named by CMS: 38 in 2024, 28 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
Dr. Lauren Ng offers telehealth to Medicare patients
Dr. Ng accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Ng as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Lauren Ng has 1 publication on record
Dmand AI links 1 paper to Dr. Ng. Dr. Ng's most frequent co-author is Jing Wang.
Papers1
Dr. Ng's most frequent co-authors
Recent publications by Dr. Ng
See who Dr. Ng researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Ng works with, so you can find a warm path to the right nephrologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Lauren Ng received $17 in industry payments in 2023
CMS Open Payments shows 1 general payment to Dr. Ng from 1 drug or device company in 2023. Food and beverage make up the largest share, 100% of the total. Sumitomo Pharma America, Inc. paid the most, $17.
Companies that paid Dr. Ng 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. Lauren Ng graduated from SUNY Downstate Health Sciences University
Dr. Ng graduated from SUNY Downstate Health Sciences University in 2016.
- Medical school
- Board certified in internal medicine
- Board certified in nephrology
Source: Dmand AI Professional Profile Data
Dr. Lauren Ng accepts plans from 2 insurance carriers
Dr. Ng is in network with 2 carriers, including Kaiser Permanente and CMS Medicare. EPO plans come from the most carriers, 1. Check the plan with the practice before a visit.
- Kaiser Permanente
- CMS Medicare
Plan types Dr. Ng accepts, by number of carriers
- EPO1
- HMO1
- Medicare1
- POS1
Source: Dmand AI Insurance Network Data
Sources for Dr. Lauren Ng'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) |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| 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. Lauren Ng
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. Lauren Ng's NPI number?
Dr. Lauren Ng's NPI number is 1841640109. It was assigned on June 17, 2016, and it is active in the NPI Registry.
What kind of doctor is Dr. Lauren Ng?
Dr. Lauren Ng is a nephrologist in Antioch, California. The primary specialty in the NPI Registry is Nephrology Physician (taxonomy code 207RN0300X).
Where does Dr. Lauren Ng practice?
Dr. Ng practices at 4501 Sand Creek Road, Antioch, CA 94531. Dr. Ng's primary practice is Antioch Medical Center in Antioch, California, part of Kaiser Permanente. Dmand AI also links Dr. Ng to 2 dialysis centers.
What is Dr. Lauren Ng's office phone number?
The practice phone on file for Dr. Ng is (925) 813-6500.
What is Dr. Lauren Ng's medical license number?
Dr. Ng holds California license A160541, one of the licenses on file in 2 states.
Which states has Dr. Lauren Ng been licensed in?
Dmand AI has state licenses on file for Dr. Ng in California (2019 to 2027) and Pennsylvania (2016 to 2019).
Which hospitals is Dr. Lauren Ng affiliated with?
Dr. Ng practices at Antioch Medical Center in Antioch, California.
What medical group is Dr. Lauren Ng part of?
Dr. Ng is linked to The Permanente Medical Group, Inc.
Does Dr. Lauren Ng accept Medicare?
Yes. CMS data shows Dr. Ng billed Medicare for 25 services in 2024, and Dr. Ng accepts Medicare assignment.
Does Dr. Lauren Ng offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Ng as offering telehealth services.
Show 10 more questionsShow fewer questions
How many Medicare patients does Dr. Lauren Ng see?
CMS counts 25 Medicare patients who saw Dr. Ng in 2024, with an average age of 64.
Is Dr. Lauren Ng board certified?
Yes. Dr. Ng is board certified in internal medicine by the American Board of Internal Medicine.
What services does Dr. Lauren Ng bill to Medicare?
In 2024, Dr. Ng's most billed Medicare services were hospital inpatient care (99232).
Where did Dr. Lauren Ng go to medical school?
Dr. Ng graduated from SUNY Downstate Health Sciences University in 2016.
What drugs does Dr. Lauren Ng prescribe most?
In 2024 Medicare Part D data, Dr. Ng's most prescribed drugs by claims were Amlodipine Besylate, Losartan Potassium and Furosemide.
Has Dr. Lauren Ng received payments from drug or device companies?
CMS Open Payments shows $17 in general payments to Dr. Ng from 1 company from 2023 to 2023. The largest total came from Sumitomo Pharma America, Inc.
How long has Dr. Lauren Ng been practicing?
Dr. Ng graduated from medical school in 2016, 10 years ago.
Does Dr. Lauren Ng do research?
Dmand AI links 1 publication to Dr. Ng.
Who does Dr. Lauren Ng publish with?
Dr. Ng's most frequent co-authors are Jing Wang (1 shared paper).
What insurance does Dr. Lauren Ng accept?
Dr. Ng is in network with 2 carriers, including Kaiser Permanente and CMS Medicare. EPO plans come from the most carriers, 1. Check the plan with the practice before a visit.
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