Stephanie Alice Schwartz, PA-C
- Part D claims, 2024
- 425
- MIPS score, 2024
- 100
- Industry payments
- $1,979
- Affiliated sites
- 1
- Medical groups
- 2
- Practice address
- 547 E Union St, Pasadena, CA 91101
- Practice phone
- Call (626) 796-6164
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Huntington Ear Nose Throat Head & Neck Specialists
Pasadena, California
Find Stephanie Schwartz's professional email, personal email and mobile number
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Stephanie Alice Schwartz is a physician assistant in Pasadena, California
Stephanie Schwartz practices at Huntington Ear Nose Throat Head & Neck Specialists in Pasadena, California.
Stephanie Schwartz's NPI, 1043899511, was assigned on April 3, 2021. Stephanie Schwartz graduated from University of Southern California Keck School of Medicine in 2021.
- NPI
- 1043899511NPI Registry (opens in a new tab)
- NPI enumeration date
- April 3, 2021
- NPI status
- Active
- Practice phone
- (626) 796-6164
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 31
- Medical school graduation
- 2021
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Practice Data
Stephanie Alice Schwartz practices at Huntington Ear Nose Throat Head & Neck Specialists in Pasadena, California
Stephanie Schwartz's primary practice is Huntington Ear Nose Throat Head & Neck Specialists, at 547 E Union St, Pasadena, CA 91101 in Los Angeles County. The practice phone is (626) 796-6164.
- Huntington Ear Nose Throat Head & Neck Specialists547 E Union St, Pasadena, CA 91101 · Los Angeles CountyPhone(626) 796-6164
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Stephanie Alice Schwartz is affiliated with 2 sites of care and 2 medical groups
Stephanie Schwartz's primary practice is Huntington Ear Nose Throat Head & Neck Specialists in Pasadena, California. The medical group on file is Huntington Ear Nose Throat, Head & Neck Specialists. Dmand AI also links Stephanie Schwartz 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 Stephanie Alice Schwartz's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Stephanie Schwartz practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Huntington Ear Nose Throat Head & Neck Specialists | 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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Stephanie Alice Schwartz is one of 2,381 physician assistants in California
Medical is Stephanie Schwartz's primary specialty in the NPI Registry, under taxonomy code 363AM0700X. Stephanie Schwartz has a license on file in California.
Specialties and state licenses
- Medical physician assistant, California
Physician assistants near Stephanie Schwartz
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
Stephanie Alice Schwartz's patients have a median age of 70
Across all payers, Dmand AI patient panel data puts Stephanie Schwartz's median patient age at 70, with 73% women.
Stephanie Schwartz's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 70
Patient panel by sex, all payers
- Women73%
- Men27%
Source: Dmand AI Patient Panel Data
Stephanie Alice Schwartz wrote 425 Medicare Part D claims in 2024
In 2024, Stephanie Schwartz wrote 425 Medicare Part D claims for 230 patients. 97% of them were for generic drugs. CMS names the drug for 333 of them, across 15 drugs with 11 or more claims each, at $5,929 in total drug cost.
Stephanie Schwartz's Part D claims by kind of drug, 2024
- Generic413 claims97%
- Brand-name and other12 claims3%
Stephanie Schwartz'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 Stephanie Schwartz's Part D claims, 2024
- Opioids10%41 of 425 claims
- Antibiotics15%63 of 425 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
Stephanie Alice Schwartz scored 100 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 100 out of 100 for Stephanie Schwartz for performance year 2024, reported as part of a group.
Stephanie Schwartz's MIPS scores, performance year 2024
- 100of 100Final score
- 100of 100Quality
- 40of 100Improvement Activities
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Source: Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
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Stephanie Alice Schwartz received $1,979 in industry payments from 2024 to 2025
CMS Open Payments shows 74 general payments to Stephanie Schwartz from 11 drug and device companies from 2024 to 2025. Food and beverage make up the largest share, 97% of the total. GlaxoSmithKline, LLC. paid the most, $575.
General payments to Stephanie Schwartz by program year, 2024 to 2025
General payments to Stephanie Schwartz by kind, 2024 to 2025
- Food and beverage$1,91997%
- Education$603%
Companies that paid Stephanie Schwartz the most, 2024 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Stephanie Alice Schwartz graduated from University of Southern California Keck School of Medicine
Stephanie Schwartz graduated from University of Southern California Keck School of Medicine in 2021.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Stephanie Alice Schwartz'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 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 | Clinician Public Reporting: Overall MIPS Performance (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 Stephanie Alice Schwartz
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Stephanie Alice Schwartz's NPI number?
Stephanie Alice Schwartz's NPI number is 1043899511. It was assigned on April 3, 2021, and it is active in the NPI Registry.
What does Stephanie Alice Schwartz specialize in?
Stephanie Alice Schwartz is a physician assistant in Pasadena, California. The primary specialty in the NPI Registry is Medical Physician Assistant (taxonomy code 363AM0700X).
Where does Stephanie Alice Schwartz practice?
Stephanie Schwartz practices at 547 E Union St, Pasadena, CA 91101. Stephanie Schwartz's primary practice is Huntington Ear Nose Throat Head & Neck Specialists in Pasadena, California. Dmand AI also links Stephanie Schwartz to 1 group practice or clinic and 1 medical group.
What is Stephanie Alice Schwartz's office phone number?
The practice phone on file for Stephanie Schwartz is (626) 796-6164.
What medical group is Stephanie Alice Schwartz part of?
Stephanie Schwartz is linked to Huntington Ear Nose Throat, Head & Neck Specialists. Dmand AI links Stephanie Schwartz to 1 more medical group.
What is Stephanie Alice Schwartz's MIPS score?
Stephanie Schwartz's MIPS final score for performance year 2024 is 100 out of 100, reported as part of a group.
Where did Stephanie Alice Schwartz go to medical school?
Stephanie Schwartz graduated from University of Southern California Keck School of Medicine in 2021.
What drugs does Stephanie Alice Schwartz prescribe most?
In 2024 Medicare Part D data, Stephanie Schwartz's most prescribed drugs by claims were Ipratropium Bromide, Fluocinolone Acetonide Oil and Methylprednisolone.
Has Stephanie Alice Schwartz received payments from drug or device companies?
CMS Open Payments shows $1,979 in general payments to Stephanie Schwartz from 11 companies from 2024 to 2025. The largest total came from GlaxoSmithKline, LLC.
How long has Stephanie Alice Schwartz been practicing?
Stephanie Schwartz graduated from medical school in 2021, 5 years ago.
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