Paul B. Chen, PA-C
- Medicare services, 2024
- 433
- Medicare patients, 2024
- 137
- Part D claims, 2024
- 148
- Industry payments
- $44
- Affiliated sites
- 1
- Practice address
- 8401 Datapoint Dr, San Antonio, TX 78229
- Practice phone
- Call (713) 285-5500
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Innova Hospital Houston LP DBA Innova Hospital Houston
San Antonio, Texas
Find Paul Chen'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.
Paul B. Chen is a physician assistant in San Antonio, Texas
Paul Chen practices at Innova Hospital Houston LP DBA Innova Hospital Houston in San Antonio, Texas.
Paul Chen's NPI, 1013384320, was assigned on August 24, 2015.
- NPI
- 1013384320NPI Registry (opens in a new tab)
- Medicare PAC ID
- 8820395585
- NPI enumeration date
- August 24, 2015
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (713) 285-5500
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 37
- Medical school graduation
- 2015
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Paul B. Chen practices at Innova Hospital Houston LP DBA Innova Hospital Houston in San Antonio, Texas
Paul Chen's primary practice is Innova Hospital Houston LP DBA Innova Hospital Houston, at 8401 Datapoint Dr, San Antonio, TX 78229 in Bexar County. The practice phone is (713) 285-5500.
- Innova Hospital Houston LP DBA Innova Hospital Houston8401 Datapoint Dr, San Antonio, TX 78229 · Bexar CountyPhone(713) 285-5500
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Paul B. Chen is affiliated with 2 sites of care and 1 medical group
Paul Chen's primary practice is Innova Hospital Houston LP DBA Innova Hospital Houston in San Antonio, Texas. The medical group on file is SASpine (Surgical Associates in Spine). Dmand AI also links Paul Chen to 1 more group practice or clinic, named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Paul B. Chen's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Paul Chen practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Innova Hospital Houston LP DBA Innova Hospital Houston | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
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Paul B. Chen is one of 8,663 physician assistants in Texas
Physician assistant is Paul Chen's primary specialty in the NPI Registry, under taxonomy code 363A00000X. Paul Chen is board certified in certified physician assistant by the National Commission on Certification of Physician Assistants (NCCPA).
Specialties and state licenses
- Physician assistantPrimary
Clinical focus
Dmand AI lists joint arthropathy, joint pain, lower back pain, muscle pain, fibromyalgia, and limb pain, neck pain and spine problems and thoracic spine disorders among the conditions Paul Chen treats.
Physician assistants near Paul Chen
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
Paul B. Chen billed Medicare for 433 services in 2024
CMS data shows 433 Medicare services from Paul Chen across 8 procedure codes in 2024, for 137 Medicare patients. Medicare paid $21,976 for them. Every service was in an office.
Paul Chen's Medicare services by type, 2024
- Office and hospital visits299
- Imaging134
Paul Chen compared with the Texas median for physician assistants, 2024
- Paul Chen
- Texas median
- Medicare services
- 433vs 22989% above
- Medicare patients
- 137vs 9938% above
- Part D claims
- 119vs 29660% below
Medians across 5,541 physician assistants in Texas with Dmand AI profiles that report each measure.
Paul Chen'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
Paul B. Chen treated 137 Medicare patients in 2024, average age 71
CMS counts 137 Medicare patients who saw Paul Chen in 2024. The largest group is 65 to 74, with 64 patients. 75% of them have arthritis, and 70% have high cholesterol. Their average risk score is 1.01, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Paul Chen's median patient age at 54, with 61% women.
Paul Chen's Medicare patients by age, 2024
Paul Chen's Medicare patients by sex, 2024
- Women9066%
- Men4734%
Chronic conditions among Paul Chen's Medicare patients, 2024
- Arthritis75%
- High cholesterol70%
- High blood pressure69%
- Ischemic heart disease27%
- Mood disorders27%
- Anxiety26%
- Diabetes24%
- Chronic kidney disease23%
Share of Medicare patients with each condition. A patient can have several.
Paul Chen's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 54
Patient panel by sex, all payers
- Women61%
- Men39%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Paul B. Chen wrote 148 Medicare Part D claims in 2024
In 2024, Paul Chen wrote 148 Medicare Part D claims for 58 patients. 99% of them were for generic drugs. CMS names the drug for 119 of them, across 4 drugs with 11 or more claims each, at $567 in total drug cost.
Paul Chen's Part D claims by kind of drug, 2024
- Generic147 claims99%
- Brand-name and other1 claims1%
Paul Chen'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 Paul Chen's Part D claims, 2024
- Opioids26%39 of 148 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
Paul B. Chen offers telehealth to Medicare patients
Paul Chen accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Paul Chen as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Paul B. Chen received $44 in industry payments in 2025
CMS Open Payments shows 2 general payments to Paul Chen from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. Vertex Pharmaceuticals Incorporated paid the most, $44.
Companies that paid Paul Chen the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Paul B. Chen is board certified in certified physician assistant
- Board certified in certified physician assistant
Source: Dmand AI Professional Profile Data
Sources for Paul B. Chen'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 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) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile 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 Paul B. Chen
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Paul B. Chen's NPI number?
Paul B. Chen's NPI number is 1013384320. It was assigned on August 24, 2015, and it is active in the NPI Registry.
What does Paul B. Chen specialize in?
Paul B. Chen is a physician assistant in San Antonio, Texas. The primary specialty in the NPI Registry is Physician Assistant (taxonomy code 363A00000X).
Where does Paul B. Chen practice?
Paul Chen practices at 8401 Datapoint Dr, San Antonio, TX 78229. Paul Chen's primary practice is Innova Hospital Houston LP DBA Innova Hospital Houston in San Antonio, Texas. Dmand AI also links Paul Chen to 1 group practice or clinic.
What is Paul B. Chen's office phone number?
The practice phone on file for Paul Chen is (713) 285-5500.
What medical group is Paul B. Chen part of?
Paul Chen is linked to SASpine (Surgical Associates in Spine).
Does Paul B. Chen accept Medicare?
Yes. CMS data shows Paul Chen billed Medicare for 433 services in 2024, and Paul Chen accepts Medicare assignment.
Does Paul B. Chen offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Paul Chen as offering telehealth services.
How many Medicare patients does Paul B. Chen see?
CMS counts 137 Medicare patients who saw Paul Chen in 2024, with an average age of 71.
Is Paul B. Chen board certified?
Yes. Paul Chen is board certified in certified physician assistant by the National Commission on Certification of Physician Assistants (NCCPA).
What services does Paul B. Chen bill to Medicare?
In 2024, Paul Chen's most billed Medicare services were office visit, established patient (99213), diagnostic imaging (72110) and office visit, established patient (99214).
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What drugs does Paul B. Chen prescribe most?
In 2024 Medicare Part D data, Paul Chen's most prescribed drugs by claims were Diazepam, Tramadol HCl and Gabapentin.
Has Paul B. Chen received payments from drug or device companies?
CMS Open Payments shows $44 in general payments to Paul Chen from 1 company from 2025 to 2025. The largest total came from Vertex Pharmaceuticals Incorporated.
How long has Paul B. Chen been practicing?
Paul Chen graduated from medical school in 2015, 11 years ago.
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