Chardonnay H. Phelan, PA
- Part D claims, 2024
- 70
- Industry payments
- $3,685
- Affiliated sites
- 1
- Medical groups
- 2
- State license
- 1
- Practice address
- 10447 Tx-151, San Antonio, TX 78251
- Practice phone
- Call (210) 616-5385
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
South Texas Allergy & Asthma Medical Professionals PLLC
San Antonio, Texas
Find Chardonnay Phelan'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.
Chardonnay H. Phelan is a physician assistant in San Antonio, Texas
Chardonnay Phelan practices at South Texas Allergy & Asthma Medical Professionals PLLC in San Antonio, Texas.
Chardonnay Phelan's NPI, 1205538063, was assigned on March 17, 2023. Chardonnay Phelan graduated from University of Texas Medical School at San Antonio in 2022. Chardonnay Phelan holds Texas license PA16555.
- NPI
- 1205538063NPI Registry (opens in a new tab)
- NPI enumeration date
- March 17, 2023
- NPI status
- Active
- Practice phone
- (210) 616-5385
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 30
- Medical school graduation
- 2022
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Practice Data
Chardonnay H. Phelan practices at South Texas Allergy & Asthma Medical Professionals PLLC in San Antonio, Texas
Chardonnay Phelan's primary practice is South Texas Allergy & Asthma Medical Professionals PLLC, at 10447 Tx-151, San Antonio, TX 78251 in Bexar County. The practice phone is (210) 616-5385.
- South Texas Allergy & Asthma Medical Professionals PLLC10447 Tx-151, San Antonio, TX 78251 · Bexar CountyPhone(210) 616-5385
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Chardonnay H. Phelan is affiliated with 2 sites of care and 2 medical groups
Chardonnay Phelan's primary practice is South Texas Allergy & Asthma Medical Professionals PLLC in San Antonio, Texas. The medical group on file is Texas Children's Hospital. Dmand AI also links Chardonnay Phelan to 1 more group practice or clinic and 1 medical group, each 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 Chardonnay H. Phelan's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Chardonnay Phelan practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| South Texas Allergy & Asthma Medical Professionals PLLC | 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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Chardonnay H. Phelan is one of 8,663 physician assistants in Texas
Physician assistant is Chardonnay Phelan's primary specialty in the NPI Registry, under taxonomy code 363A00000X. Chardonnay Phelan is licensed in Texas.
Specialties and state licenses
- Physician assistant, TexasPrimary
Physician assistants near Chardonnay Phelan
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
Chardonnay H. Phelan's patients have a median age of 8
Across all payers, Dmand AI patient panel data puts Chardonnay Phelan's median patient age at 8, with 50% women.
Chardonnay Phelan's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 8
Patient panel by sex, all payers
- Women50%
- Men50%
Source: Dmand AI Patient Panel Data
Chardonnay H. Phelan wrote 70 Medicare Part D claims in 2024
In 2024, Chardonnay Phelan wrote 70 Medicare Part D claims for 32 patients. 77% of them were for generic drugs.
Chardonnay Phelan's Part D claims by kind of drug, 2024
- Generic54 claims77%
- Brand-name16 claims23%
Drug classes CMS tracks in Chardonnay Phelan's Part D claims, 2024
- Antibiotics21%15 of 70 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
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Chardonnay H. Phelan received $3,685 in industry payments from 2024 to 2025
CMS Open Payments shows 134 general payments to Chardonnay Phelan from 15 drug and device companies from 2024 to 2025. Food and beverage make up the largest share, 98% of the total. Sanofi and Genzyme US Companies paid the most, $1,083.
General payments to Chardonnay Phelan by program year, 2024 to 2025
General payments to Chardonnay Phelan by kind, 2024 to 2025
- Food and beverage$3,61898%
- Education$682%
Companies that paid Chardonnay Phelan the most, 2024 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Chardonnay H. Phelan graduated from University of Texas Medical School at San Antonio
Chardonnay Phelan graduated from University of Texas Medical School at San Antonio in 2022.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Chardonnay H. Phelan'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 patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| Part D prescribing | Medicare Part D Prescribers - by Provider (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 Chardonnay H. Phelan
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What is Chardonnay H. Phelan's NPI number?
Chardonnay H. Phelan's NPI number is 1205538063. It was assigned on March 17, 2023, and it is active in the NPI Registry.
What does Chardonnay H. Phelan specialize in?
Chardonnay H. Phelan is a physician assistant in San Antonio, Texas. The primary specialty in the NPI Registry is Physician Assistant (taxonomy code 363A00000X).
Where does Chardonnay H. Phelan practice?
Chardonnay Phelan practices at 10447 Tx-151, San Antonio, TX 78251. Chardonnay Phelan's primary practice is South Texas Allergy & Asthma Medical Professionals PLLC in San Antonio, Texas. Dmand AI also links Chardonnay Phelan to 1 group practice or clinic and 1 medical group.
What is Chardonnay H. Phelan's office phone number?
The practice phone on file for Chardonnay Phelan is (210) 616-5385.
What is Chardonnay H. Phelan's medical license number?
Chardonnay Phelan holds Texas license PA16555.
What medical group is Chardonnay H. Phelan part of?
Chardonnay Phelan is linked to Texas Children's Hospital. Dmand AI links Chardonnay Phelan to 1 more medical group.
Where did Chardonnay H. Phelan go to medical school?
Chardonnay Phelan graduated from University of Texas Medical School at San Antonio in 2022.
Has Chardonnay H. Phelan received payments from drug or device companies?
CMS Open Payments shows $3,685 in general payments to Chardonnay Phelan from 15 companies from 2024 to 2025. The largest total came from Sanofi and Genzyme US Companies.
How long has Chardonnay H. Phelan been practicing?
Chardonnay Phelan graduated from medical school in 2022, 4 years ago.
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