Dr. Lloyd Patrick Asuncion, MD
- Medicare services, 2017
- 16
- Medicare patients, 2024
- 14
- Part D claims, 2024
- 5,293
- Hospital affiliations
- 1
- Medical group
- 1
- Practice address
- 901 Nevin Ave, Richmond, CA 94801
- Practice phone
- Call (510) 307-1555
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Richmond Medical Center
Richmond, California
Find Dr. Asuncion'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. Lloyd Patrick Asuncion is an internist in Richmond, California
Dr. Asuncion practices at Richmond Medical Center in Richmond, California.
Dr. Asuncion's NPI, 1437353034, was assigned on June 14, 2007. Dr. Asuncion graduated from John A. Burns School of Medicine in 2006. Dr. Asuncion holds California license A112991.
- NPI
- 1437353034NPI Registry (opens in a new tab)
- Medicare PAC ID
- 8527243831
- NPI enumeration date
- June 14, 2007
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (510) 307-1555
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 46
- Medical school graduation
- 2006
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Lloyd Patrick Asuncion practices at Richmond Medical Center in Richmond, California
Dr. Asuncion's primary practice is Richmond Medical Center, at 901 Nevin Ave, Richmond, CA 94801 in Contra Costa County. The practice phone is (510) 307-1555.
- Richmond Medical Center901 Nevin Ave, Richmond, CA 94801 · Contra Costa CountyPhone(510) 307-1555
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Lloyd Patrick Asuncion is affiliated with 2 sites of care and 1 medical group
Dr. Asuncion's primary practice is Richmond Medical Center in Richmond, California. Dr. Asuncion is also affiliated with Antioch Medical Center. The medical group on file is The Permanente Medical Group, Inc.
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 Dr. Lloyd Patrick Asuncion's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Asuncion practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Richmond Medical Center | 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. Lloyd Patrick Asuncion is one of 16,751 internists in California
Internal medicine is Dr. Asuncion's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Asuncion is board certified in internal medicine by the American Board of Internal Medicine. Dmand AI has Dr. Asuncion's licenses on file in 2 states: California and Texas.
Specialties and state licenses
- Internal medicine, CaliforniaPrimary
- Adolescent medicine (internal medicine), Texas
Clinical focus
Dmand AI lists hand joint or tendon inflammation among the conditions Dr. Asuncion treats.
Internists near Dr. Asuncion
Counts of internists 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. Lloyd Patrick Asuncion billed Medicare for 16 services in 2017
CMS data shows 16 Medicare services from Dr. Asuncion across 1 procedure code in 2017, all of them office visits, for 14 Medicare patients. Medicare paid $1,060 for them. Every service was in an office.
Dr. Asuncion compared with the California median for internists, 2017
- Dr. Asuncion
- California median
- Medicare services
- 16vs 36196% below
- Medicare patients
- 14vs 15191% below
- Part D claims
- 4,727vs 42111.2 times
Medians across 15,815 internists in California with Dmand AI profiles that report each measure.
Dr. Asuncion's most billed Medicare procedure codes, 2017
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. Asuncion?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Asuncion and other internists in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Lloyd Patrick Asuncion treated 14 Medicare patients in 2024, average age 68
CMS counts 14 Medicare patients who saw Dr. Asuncion in 2024. 75% of them have high blood pressure. Their average risk score is 0.83, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Asuncion's median patient age at 55, with 46% women.
Chronic conditions among Dr. Asuncion's Medicare patients, 2024
- High blood pressure75%
Share of Medicare patients with each condition. A patient can have several.
Dr. Asuncion's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 55
Patient panel by sex, all payers
- Women46%
- Men54%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Lloyd Patrick Asuncion wrote 5,293 Medicare Part D claims in 2024
In 2024, Dr. Asuncion wrote 5,293 Medicare Part D claims for 654 patients. 90% of them were for generic drugs. CMS names the drug for 4,727 of them, across 93 drugs with 11 or more claims each, at $169,507 in total drug cost. In 2023, CMS named 4,310 claims across 88 drugs.
Dr. Asuncion's Part D claims by kind of drug, 2024
- Generic4,783 claims90%
- Brand-name471 claims9%
- Other39 claims1%
Dr. Asuncion'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. Asuncion's Part D claims, 2024
- Opioids6%319 of 5,293 claims
- Antibiotics2%114 of 5,293 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: 4,3102024: 4,72710%
Drugs named by CMS: 93 in 2024, 88 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. Lloyd Patrick Asuncion offers telehealth to Medicare patients
Dr. Asuncion accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Asuncion as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Lloyd Patrick Asuncion has 1 award and honors on record
Dmand AI lists 1 award for Dr. Asuncion, most recently CMS Stage 1 2012 in 2011.
Awards and honors for Dr. Asuncion
- 2011
- CMS Stage 1 2012
Source: Dmand AI Professional Profile Data
Dr. Lloyd Patrick Asuncion graduated from John A. Burns School of Medicine
Dr. Asuncion graduated from John A. Burns School of Medicine in 2006. Dr. Asuncion is a member of ACP.
- Medical school
- Board certified in internal medicine
Source: Dmand AI Professional Profile Data
Dr. Lloyd Patrick Asuncion accepts plans from 2 insurance carriers
Dr. Asuncion 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. Asuncion accepts, by number of carriers
- EPO1
- HMO1
- Medicare1
- POS1
Source: Dmand AI Insurance Network Data
Sources for Dr. Lloyd Patrick Asuncion'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) |
| Awards and committee roles | Dmand AI Professional Profile Data |
| 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. Lloyd Patrick Asuncion
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. Lloyd Patrick Asuncion's NPI number?
Dr. Lloyd Patrick Asuncion's NPI number is 1437353034. It was assigned on June 14, 2007, and it is active in the NPI Registry.
What kind of doctor is Dr. Lloyd Patrick Asuncion?
Dr. Lloyd Patrick Asuncion is an internist in Richmond, California. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Lloyd Patrick Asuncion practice?
Dr. Asuncion practices at 901 Nevin Ave, Richmond, CA 94801. Dr. Asuncion's primary practice is Richmond Medical Center in Richmond, California.
What is Dr. Lloyd Patrick Asuncion's office phone number?
The practice phone on file for Dr. Asuncion is (510) 307-1555.
What is Dr. Lloyd Patrick Asuncion's medical license number?
Dr. Asuncion holds California license A112991, one of the licenses on file in 2 states.
Which states has Dr. Lloyd Patrick Asuncion been licensed in?
Dmand AI has state licenses on file for Dr. Asuncion in California (2010 to 2026) and Texas (2011 to 2020).
Which hospitals is Dr. Lloyd Patrick Asuncion affiliated with?
Dr. Asuncion is affiliated with Antioch Medical Center.
What medical group is Dr. Lloyd Patrick Asuncion part of?
Dr. Asuncion is linked to The Permanente Medical Group, Inc.
Does Dr. Lloyd Patrick Asuncion accept Medicare?
Yes. CMS data shows Dr. Asuncion billed Medicare for 16 services in 2017, and Dr. Asuncion accepts Medicare assignment.
Does Dr. Lloyd Patrick Asuncion offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Asuncion as offering telehealth services.
Show 7 more questionsShow fewer questions
How many Medicare patients does Dr. Lloyd Patrick Asuncion see?
CMS counts 14 Medicare patients who saw Dr. Asuncion in 2024, with an average age of 68.
Is Dr. Lloyd Patrick Asuncion board certified?
Yes. Dr. Asuncion is board certified in internal medicine by the American Board of Internal Medicine.
What services does Dr. Lloyd Patrick Asuncion bill to Medicare?
In 2017, Dr. Asuncion's most billed Medicare services were office visit, established patient (99214).
Where did Dr. Lloyd Patrick Asuncion go to medical school?
Dr. Asuncion graduated from John A. Burns School of Medicine in 2006.
What drugs does Dr. Lloyd Patrick Asuncion prescribe most?
In 2024 Medicare Part D data, Dr. Asuncion's most prescribed drugs by claims were Atorvastatin Calcium, Amlodipine Besylate and Hydrocodone-Acetaminophen.
How long has Dr. Lloyd Patrick Asuncion been practicing?
Dr. Asuncion graduated from medical school in 2006, 20 years ago.
What insurance does Dr. Lloyd Patrick Asuncion accept?
Dr. Asuncion 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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