Joseph Alexander Pieprzyca, PA-C
- Medicare services, 2024
- 1,125
- Medicare patients, 2024
- 264
- Part D claims, 2024
- 839
- Hospital affiliations
- 1
- Industry payments
- $2,386
- Practice address
- 1808 Verdugo Blvd, Glendale, CA 91208
- Practice phone
- Call (323) 442-5955
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
USC Care Medical Group, Inc
Glendale, California
Find Joseph Pieprzyca'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.
Joseph Alexander Pieprzyca is a physician assistant in Glendale, California
Joseph Pieprzyca practices at USC Care Medical Group, Inc in Glendale, California.
Joseph Pieprzyca's NPI, 1114221389, was assigned on January 3, 2011. Joseph Pieprzyca holds California license PA20646.
- NPI
- 1114221389NPI Registry (opens in a new tab)
- Medicare PAC ID
- 7012148018
- NPI enumeration date
- January 3, 2011
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (323) 442-5955
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 43
- Medical school graduation
- 2009
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Joseph Alexander Pieprzyca practices at USC Care Medical Group, Inc in Glendale, California
Joseph Pieprzyca's primary practice is USC Care Medical Group, Inc, at 1808 Verdugo Blvd, Glendale, CA 91208 in Los Angeles County. The practice phone is (323) 442-5955.
- USC Care Medical Group, Inc1808 Verdugo Blvd, Glendale, CA 91208 · Los Angeles CountyPhone(323) 442-5955
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Joseph Alexander Pieprzyca is affiliated with 3 sites of care and 1 medical group
Joseph Pieprzyca's primary practice is USC Care Medical Group, Inc in Glendale, California. Joseph Pieprzyca is also affiliated with USC Verdugo Hills Hospital. The medical group on file is USC Care Medical Group. Dmand AI also links Joseph Pieprzyca to 1 more group practice or clinic, 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 Joseph Alexander Pieprzyca's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Joseph Pieprzyca practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| USC Care Medical Group, Inc | Available with a free account |
| +2 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Joseph Alexander Pieprzyca is one of 11,482 physician assistants in California
Physician assistant is Joseph Pieprzyca's primary specialty in the NPI Registry, under taxonomy code 363A00000X. Joseph Pieprzyca is board certified in certified physician assistant by the National Commission on Certification of Physician Assistants (NCCPA). Joseph Pieprzyca is licensed in California.
Specialties and state licenses
- Physician assistant, CaliforniaPrimary
Clinical focus
Dmand AI lists bladder disease, enlarged prostate, UTI and yeast infection among the conditions Joseph Pieprzyca treats.
Physician assistants near Joseph Pieprzyca
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
Joseph Alexander Pieprzyca billed Medicare for 1,125 services in 2024
CMS data shows 1,125 Medicare services from Joseph Pieprzyca across 11 procedure codes in 2024, for 264 Medicare patients. Medicare paid $63,556 for them.
Joseph Pieprzyca's Medicare services by type, 2024
- Surgery530
- Office and hospital visits355
- Drugs given in the office168
- Tests and treatments72
Where Joseph Pieprzyca's Medicare services took place, 2024
- In an office1,08296%
- In a facility434%
Joseph Pieprzyca compared with the California median for physician assistants, 2024
- Joseph Pieprzyca
- California median
- Medicare services
- 1,125vs 2045.5 times
- Medicare patients
- 264vs 1052.5 times
- Part D claims
- 717vs 2433.0 times
Medians across 7,065 physician assistants in California with Dmand AI profiles that report each measure.
Joseph Pieprzyca'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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Medicare shows one payer. Book a meeting to get commercial claims data for Joseph Pieprzyca and other physician assistants in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Joseph Alexander Pieprzyca treated 264 Medicare patients in 2024, average age 77
CMS counts 264 Medicare patients who saw Joseph Pieprzyca in 2024. The largest group is 75 to 84, with 116 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 39% are also on Medicaid. Their average risk score is 2.01, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Joseph Pieprzyca's median patient age at 72, with 22% women.
Joseph Pieprzyca's Medicare patients by age, 2024
Joseph Pieprzyca's Medicare patients by sex, 2024
- Women7428%
- Men19072%
Chronic conditions among Joseph Pieprzyca's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis63%
- Ischemic heart disease49%
- Diabetes44%
- Chronic kidney disease36%
- Mood disorders33%
- Anxiety32%
Share of Medicare patients with each condition. A patient can have several.
Joseph Pieprzyca's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 72
Patient panel by sex, all payers
- Women22%
- Men77%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Joseph Alexander Pieprzyca wrote 839 Medicare Part D claims in 2024
In 2024, Joseph Pieprzyca wrote 839 Medicare Part D claims for 238 patients. 81% of them were for generic drugs. CMS names the drug for 717 of them, across 16 drugs with 11 or more claims each, at $104,740 in total drug cost.
Joseph Pieprzyca's Part D claims by kind of drug, 2024
- Generic676 claims81%
- Brand-name163 claims19%
Joseph Pieprzyca'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 Joseph Pieprzyca's Part D claims, 2024
- Antibiotics21%173 of 839 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
Joseph Alexander Pieprzyca offers telehealth to Medicare patients
Joseph Pieprzyca accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Joseph Pieprzyca as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
For MedTech and pharma teams
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Joseph Alexander Pieprzyca received $2,386 in industry payments from 2024 to 2025
CMS Open Payments shows 72 general payments to Joseph Pieprzyca from 19 drug and device companies from 2024 to 2025. Food and beverage make up the largest share, 96% of the total. Sumitomo Pharma America, Inc. paid the most, $412.
General payments to Joseph Pieprzyca by program year, 2024 to 2025
General payments to Joseph Pieprzyca by kind, 2024 to 2025
- Food and beverage$2,28796%
- Education$994%
Companies that paid Joseph Pieprzyca the most, 2024 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Joseph Alexander Pieprzyca is board certified in certified physician assistant
- Board certified in certified physician assistant
Source: Dmand AI Professional Profile Data
Sources for Joseph Alexander Pieprzyca'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) |
| 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 Joseph Alexander Pieprzyca
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Joseph Alexander Pieprzyca's NPI number?
Joseph Alexander Pieprzyca's NPI number is 1114221389. It was assigned on January 3, 2011, and it is active in the NPI Registry.
What does Joseph Alexander Pieprzyca specialize in?
Joseph Alexander Pieprzyca is a physician assistant in Glendale, California. The primary specialty in the NPI Registry is Physician Assistant (taxonomy code 363A00000X).
Where does Joseph Alexander Pieprzyca practice?
Joseph Pieprzyca practices at 1808 Verdugo Blvd, Glendale, CA 91208. Joseph Pieprzyca's primary practice is USC Care Medical Group, Inc in Glendale, California. Dmand AI also links Joseph Pieprzyca to 1 group practice or clinic.
What is Joseph Alexander Pieprzyca's office phone number?
The practice phone on file for Joseph Pieprzyca is (323) 442-5955.
What is Joseph Alexander Pieprzyca's medical license number?
Joseph Pieprzyca holds California license PA20646.
Which hospitals is Joseph Alexander Pieprzyca affiliated with?
Joseph Pieprzyca is affiliated with USC Verdugo Hills Hospital.
What medical group is Joseph Alexander Pieprzyca part of?
Joseph Pieprzyca is linked to USC Care Medical Group.
Does Joseph Alexander Pieprzyca accept Medicare?
Yes. CMS data shows Joseph Pieprzyca billed Medicare for 1,125 services in 2024, and Joseph Pieprzyca accepts Medicare assignment.
Does Joseph Alexander Pieprzyca offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Joseph Pieprzyca as offering telehealth services.
How many Medicare patients does Joseph Alexander Pieprzyca see?
CMS counts 264 Medicare patients who saw Joseph Pieprzyca in 2024, with an average age of 77.
Show 5 more questionsShow fewer questions
Is Joseph Alexander Pieprzyca board certified?
Yes. Joseph Pieprzyca is board certified in certified physician assistant by the National Commission on Certification of Physician Assistants (NCCPA).
What services does Joseph Alexander Pieprzyca bill to Medicare?
In 2024, Joseph Pieprzyca's most billed Medicare services were surgery: brain, spine and nerves (64566), office visit, established patient (99214) and injected or infused drug (J0696).
What drugs does Joseph Alexander Pieprzyca prescribe most?
In 2024 Medicare Part D data, Joseph Pieprzyca's most prescribed drugs by claims were Tamsulosin HCl, Finasteride and Myrbetriq.
Has Joseph Alexander Pieprzyca received payments from drug or device companies?
CMS Open Payments shows $2,386 in general payments to Joseph Pieprzyca from 19 companies from 2024 to 2025. The largest total came from Sumitomo Pharma America, Inc.
How long has Joseph Alexander Pieprzyca been practicing?
Joseph Pieprzyca graduated from medical school in 2009, 17 years ago.
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