Matthew Tan
- Medicare services, 2024
- 56
- Medicare patients, 2024
- 61
- Part D claims, 2024
- 318
- MIPS score, 2024
- 97
- Hospital affiliations
- 2
- Practice address
- 1011 Baldwin Park Blvd, Baldwin Park, CA 91706
- Practice phone
- Call (626) 851-1011
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Find Matthew Tan'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.
Matthew Tan is a physician assistant in Baldwin Park, California
Matthew Tan practices at Kaiser Permanente Baldwin Park Medical Center in Baldwin Park, California, part of Kaiser Permanente.
Matthew Tan's NPI, 1710475462, was assigned on April 27, 2018. Matthew Tan holds California license PA55620.
- NPI
- 1710475462NPI Registry (opens in a new tab)
- Medicare PAC ID
- 4385992999
- NPI enumeration date
- April 27, 2018
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (626) 851-1011
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 34
- Medical school graduation
- 2018
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Matthew Tan practices at Kaiser Permanente Baldwin Park Medical Center in Baldwin Park, California
Matthew Tan's primary practice is Kaiser Permanente Baldwin Park Medical Center, at 1011 Baldwin Park Blvd, Baldwin Park, CA 91706 in Los Angeles County. The practice phone is (626) 851-1011.
- Kaiser Permanente Baldwin Park Medical Center1011 Baldwin Park Blvd, Baldwin Park, CA 91706 · Los Angeles CountyPhone(626) 851-1011
Source: Dmand AI Affiliation Data
Matthew Tan is affiliated with 2 sites of care and 2 medical groups
Matthew Tan's primary practice is Kaiser Permanente Baldwin Park Medical Center in Baldwin Park, California, part of Kaiser Permanente. Matthew Tan is also affiliated with Adventist Health White Memorial Montebello. The medical group on file is Southern California Permanente Medical Group. Dmand AI also links Matthew Tan to 1 more medical group, named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Matthew Tan's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Matthew Tan practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Kaiser Permanente Baldwin Park Medical Center | Available with a free account |
| +1 more site and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Matthew Tan is one of 11,482 physician assistants in California
Physician assistant is Matthew Tan's primary specialty in the NPI Registry, under taxonomy code 363A00000X. Matthew Tan is licensed in California.
Specialties and state licenses
- Physician assistant, CaliforniaPrimary
Physician assistants near Matthew Tan
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
Matthew Tan billed Medicare for 56 services in 2024
CMS data shows 56 Medicare services from Matthew Tan across 2 procedure codes in 2024, for 61 Medicare patients. Medicare paid $4,917 for them. Every service was in a facility, such as a hospital, rather than an office.
Matthew Tan compared with the California median for physician assistants, 2024
- Matthew Tan
- California median
- Medicare services
- 56vs 20473% below
- Medicare patients
- 61vs 10542% below
- Part D claims
- 182vs 24325% below
Medians across 7,065 physician assistants in California with Dmand AI profiles that report each measure.
Matthew Tan'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
Matthew Tan treated 61 Medicare patients in 2024, average age 66
CMS counts 61 Medicare patients who saw Matthew Tan in 2024. The largest group is 65 to 74, with 33 patients. 75% of them have high blood pressure, and 70% have high cholesterol. Their average risk score is 2.38, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Matthew Tan's median patient age at 39, with 57% women.
Matthew Tan's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Matthew Tan's Medicare patients by sex, 2024
- Women3761%
- Men2439%
Chronic conditions among Matthew Tan's Medicare patients, 2024
- High blood pressure75%
- High cholesterol70%
- Arthritis54%
- Diabetes48%
- Depression31%
- Ischemic heart disease31%
- Mood disorders31%
- Anxiety28%
Share of Medicare patients with each condition. A patient can have several.
Matthew Tan's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 39
Patient panel by sex, all payers
- Women57%
- Men41%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Matthew Tan wrote 318 Medicare Part D claims in 2024
In 2024, Matthew Tan wrote 318 Medicare Part D claims for 219 patients. 93% of them were for generic drugs. CMS names the drug for 182 of them, across 10 drugs with 11 or more claims each, at $1,428 in total drug cost.
Matthew Tan's Part D claims by kind of drug, 2024
- Generic295 claims93%
- Brand-name23 claims7%
Matthew Tan'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 Matthew Tan's Part D claims, 2024
- Opioids6%18 of 318 claims
- Antibiotics35%110 of 318 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
Matthew Tan scored 97 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 97 out of 100 for Matthew Tan for performance year 2024, reported as part of a group. Matthew Tan accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Matthew Tan's MIPS scores, performance year 2024
- 97of 100Final score
- 90of 100Quality
- 40of 100Improvement Activities
- 78of 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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Matthew Tan received $448 in industry payments from 2024 to 2025
CMS Open Payments shows 9 general payments to Matthew Tan from 2 drug and device companies from 2024 to 2025. Food and beverage make up the largest share, 100% of the total. Abbott Laboratories paid the most, $407.
General payments to Matthew Tan by program year, 2024 to 2025
Companies that paid Matthew Tan 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 Matthew Tan'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)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 Matthew Tan
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Matthew Tan's NPI number?
Matthew Tan's NPI number is 1710475462. It was assigned on April 27, 2018, and it is active in the NPI Registry.
What does Matthew Tan specialize in?
Matthew Tan is a physician assistant in Baldwin Park, California. The primary specialty in the NPI Registry is Physician Assistant (taxonomy code 363A00000X).
Where does Matthew Tan practice?
Matthew Tan practices at 1011 Baldwin Park Blvd, Baldwin Park, CA 91706. Matthew Tan's primary practice is Kaiser Permanente Baldwin Park Medical Center in Baldwin Park, California, part of Kaiser Permanente. Dmand AI also links Matthew Tan to 1 medical group.
What is Matthew Tan's office phone number?
The practice phone on file for Matthew Tan is (626) 851-1011.
What is Matthew Tan's medical license number?
Matthew Tan holds California license PA55620.
Which hospitals is Matthew Tan affiliated with?
Matthew Tan practices at Kaiser Permanente Baldwin Park Medical Center in Baldwin Park, California. Matthew Tan is also affiliated with Adventist Health White Memorial Montebello.
What medical group is Matthew Tan part of?
Matthew Tan is linked to Southern California Permanente Medical Group. Dmand AI links Matthew Tan to 1 more medical group.
Does Matthew Tan accept Medicare?
Yes. CMS data shows Matthew Tan billed Medicare for 56 services in 2024, and Matthew Tan accepts Medicare assignment.
What is Matthew Tan's MIPS score?
Matthew Tan's MIPS final score for performance year 2024 is 97 out of 100, reported as part of a group.
How many Medicare patients does Matthew Tan see?
CMS counts 61 Medicare patients who saw Matthew Tan in 2024, with an average age of 66.
Show 4 more questionsShow fewer questions
What services does Matthew Tan bill to Medicare?
In 2024, Matthew Tan's most billed Medicare services were emergency department visit (99284) and emergency department visit (99285).
What drugs does Matthew Tan prescribe most?
In 2024 Medicare Part D data, Matthew Tan's most prescribed drugs by claims were Cephalexin, Albuterol Sulfate Hfa and Hydrocodone-Acetaminophen.
Has Matthew Tan received payments from drug or device companies?
CMS Open Payments shows $448 in general payments to Matthew Tan from 2 companies from 2024 to 2025. The largest total came from Abbott Laboratories.
How long has Matthew Tan been practicing?
Matthew Tan graduated from medical school in 2018, 8 years ago.
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