Dr. Philip Wan, DO
- Medicare services, 2024
- 793
- Medicare patients, 2024
- 283
- Part D claims, 2024
- 484
- MIPS score, 2024
- 95
- Hospital affiliations
- 2
- Practice address
- 13855 E 14th St, San Leandro, CA 94578
- Practice phone
- Call (510) 357-6500
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
San Leandro Hospital
San Leandro, California
Find Dr. Wan'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. Philip Wan is an internist in San Leandro, California
Dr. Wan practices at San Leandro Hospital in San Leandro, California.
Dr. Wan's NPI, 1235794009, was assigned on May 7, 2019. Dr. Wan graduated from William Carey University College Of Osteopathic Medicine in 2019. Dr. Wan's California license number on file is 20A19665.
- NPI
- 1235794009NPI Registry (opens in a new tab)
- Medicare PAC ID
- 4284016619
- NPI enumeration date
- May 7, 2019
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (510) 357-6500
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 33
- Medical school graduation
- 2019
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Philip Wan practices at San Leandro Hospital in San Leandro, California
Dr. Wan's primary practice is San Leandro Hospital, at 13855 E 14th St, San Leandro, CA 94578 in Alameda County. The practice phone is (510) 357-6500.
- San Leandro Hospital13855 E 14th St, San Leandro, CA 94578 · Alameda CountyPhone(510) 357-6500
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Philip Wan is affiliated with 3 sites of care and 1 medical group
Dr. Wan's primary practice is San Leandro Hospital in San Leandro, California. Dr. Wan is also affiliated with Alameda Health System - Highland Hospital. The medical group on file is Alameda Health System. Dmand AI also links Dr. Wan to 1 more hospital, 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 Dr. Philip Wan's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Wan practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| San Leandro Hospital | 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. Philip Wan is one of 16,751 internists in California
Internal medicine is Dr. Wan's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Wan is board certified in internal medicine by the American Board of Internal Medicine. Dr. Wan has a license on file in California.
Specialties and state licenses
- Internal medicine, CaliforniaPrimary
Clinical focus
Dmand AI lists acute diabetes, acute respiratory failure, bile duct problems, cardiac arrhythmia, cellulitis, congestive heart failure, electrolyte disorders and gastrointestinal bleeding among the conditions Dr. Wan treats.
Internists near Dr. Wan
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. Philip Wan billed Medicare for 793 services in 2024
CMS data shows 793 Medicare services from Dr. Wan across 5 procedure codes in 2024, for 283 Medicare patients. Medicare paid $85,722 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Wan's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 8222024: 7934%
Dr. Wan compared with the California median for internists, 2024
- Dr. Wan
- California median
- Medicare services
- 793vs 3612.2 times
- Medicare patients
- 283vs 15187% above
- Part D claims
- 199vs 42153% below
Medians across 15,815 internists in California with Dmand AI profiles that report each measure.
Dr. Wan'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. Wan?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Wan and other internists in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Philip Wan treated 283 Medicare patients in 2024, average age 71
CMS counts 283 Medicare patients who saw Dr. Wan in 2024. The largest group is 65 to 74, with 123 patients. 75% of them have high blood pressure, and 69% have high cholesterol. 90% are also on Medicaid. Their average risk score is 2.96, 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. Wan's median patient age at 66, with 47% women.
Dr. Wan's Medicare patients by age, 2024
Dr. Wan's Medicare patients by sex, 2024
- Women13046%
- Men15354%
Chronic conditions among Dr. Wan's Medicare patients, 2024
- High blood pressure75%
- High cholesterol69%
- Chronic kidney disease52%
- Diabetes51%
- Arthritis40%
- Heart failure39%
- Mood disorders39%
- Alcohol and drug use disorders35%
Share of Medicare patients with each condition. A patient can have several.
Dr. Wan'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
- Women47%
- Men51%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Philip Wan wrote 484 Medicare Part D claims in 2024
In 2024, Dr. Wan wrote 484 Medicare Part D claims for 141 patients. 79% of them were for generic drugs. CMS names the drug for 199 of them, across 12 drugs with 11 or more claims each, at $9,859 in total drug cost. In 2023, CMS named 158 claims across 10 drugs.
Dr. Wan's Part D claims by kind of drug, 2024
- Generic384 claims79%
- Brand-name71 claims15%
- Other29 claims6%
Dr. Wan'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. Wan's Part D claims, 2024
- Opioids6%30 of 484 claims
- Antibiotics16%76 of 484 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: 1582024: 19926%
Drugs named by CMS: 12 in 2024, 10 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. Philip Wan scored 95 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 95 out of 100 for Dr. Wan for performance year 2024, reported as part of a group. Dr. Wan accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Dr. Wan's MIPS scores, performance year 2024
- 95of 100Final score
- 86.9of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
- 73of 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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Dr. Philip Wan graduated from William Carey University College Of Osteopathic Medicine
Dr. Wan graduated from William Carey University College Of Osteopathic Medicine in 2019.
- Medical school
- Board certified in internal medicine
Source: Dmand AI Professional Profile Data
Dr. Philip Wan accepts plans from 6 insurance carriers
Dr. Wan is in network with 6 carriers, including Blue Cross Blue Shield of Michigan, Aetna and Blue Cross Blue Shield of Massachusetts. Medicare plans come from the most carriers, 5. Check the plan with the practice before a visit.
- Blue Cross Blue Shield of Michigan
- Aetna
- Blue Cross Blue Shield of Massachusetts
- HCSC
- Regence Health Plans
- CMS Medicare
Plan types Dr. Wan accepts, by number of carriers
- Medicare5
- PPO5
- HMO2
- POS2
Source: Dmand AI Insurance Network Data
Sources for Dr. Philip Wan'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) |
| 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. Philip Wan
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. Philip Wan's NPI number?
Dr. Philip Wan's NPI number is 1235794009. It was assigned on May 7, 2019, and it is active in the NPI Registry.
What kind of doctor is Dr. Philip Wan?
Dr. Philip Wan is an internist in San Leandro, California. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Philip Wan practice?
Dr. Wan practices at 13855 E 14th St, San Leandro, CA 94578. Dr. Wan's primary practice is San Leandro Hospital in San Leandro, California. Dmand AI also links Dr. Wan to 1 hospital.
What is Dr. Philip Wan's office phone number?
The practice phone on file for Dr. Wan is (510) 357-6500.
What is Dr. Philip Wan's medical license number?
Dr. Wan's California license number on file is 20A19665.
Which hospitals is Dr. Philip Wan affiliated with?
Dr. Wan is affiliated with Alameda Health System - Highland Hospital. Dmand AI links Dr. Wan to 1 more hospital.
What medical group is Dr. Philip Wan part of?
Dr. Wan is linked to Alameda Health System.
Does Dr. Philip Wan accept Medicare?
Yes. CMS data shows Dr. Wan billed Medicare for 793 services in 2024, and Dr. Wan accepts Medicare assignment.
What is Dr. Philip Wan's MIPS score?
Dr. Wan's MIPS final score for performance year 2024 is 95 out of 100, reported as part of a group.
How many Medicare patients does Dr. Philip Wan see?
CMS counts 283 Medicare patients who saw Dr. Wan in 2024, with an average age of 71.
Show 6 more questionsShow fewer questions
Is Dr. Philip Wan board certified?
Yes. Dr. Wan is board certified in internal medicine by the American Board of Internal Medicine.
What services does Dr. Philip Wan bill to Medicare?
In 2024, Dr. Wan's most billed Medicare services were hospital inpatient care (99233), hospital inpatient care (99239) and emergency department visit (99285).
Where did Dr. Philip Wan go to medical school?
Dr. Wan graduated from William Carey University College Of Osteopathic Medicine in 2019.
What drugs does Dr. Philip Wan prescribe most?
In 2024 Medicare Part D data, Dr. Wan's most prescribed drugs by claims were Amlodipine Besylate, Doxycycline Hyclate and Albuterol Sulfate Hfa.
How long has Dr. Philip Wan been practicing?
Dr. Wan graduated from medical school in 2019, 7 years ago.
What insurance does Dr. Philip Wan accept?
Dr. Wan is in network with 6 carriers, including Blue Cross Blue Shield of Michigan, Aetna and Blue Cross Blue Shield of Massachusetts. Medicare plans come from the most carriers, 5. Check the plan with the practice before a visit.
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