Dr. Alexandra Ewa Walczyszyn, MD
- Medicare services, 2021
- 116
- Part D claims, 2024
- 441
- Industry payments
- $230
- Affiliated sites
- 1
- Medical group
- 1
- Practice address
- 700 W Roosevelt Blvd, Monroe, NC 28110
- Practice phone
- Call (704) 512-4384
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Sardis Oaks
Monroe, North Carolina
Find Dr. Walczyszyn'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. Alexandra Ewa Walczyszyn is an internist in Monroe, North Carolina
Dr. Walczyszyn practices at Sardis Oaks in Monroe, North Carolina.
Dr. Walczyszyn's NPI, 1134539182, was assigned on April 29, 2014. Dr. Walczyszyn holds North Carolina license 2021-02255.
- NPI
- 1134539182NPI Registry (opens in a new tab)
- NPI enumeration date
- April 29, 2014
- NPI status
- Active
- Practice phone
- (704) 512-4384
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Practice Data
Dr. Alexandra Ewa Walczyszyn practices at Sardis Oaks in Monroe, North Carolina
Dr. Walczyszyn's primary practice is Sardis Oaks, at 700 W Roosevelt Blvd, Monroe, NC 28110 in Union County. The practice phone is (704) 512-4384.
- Sardis Oaks700 W Roosevelt Blvd, Monroe, NC 28110 · Union CountyPhone(704) 512-4384
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Alexandra Ewa Walczyszyn is affiliated with 2 sites of care and 1 medical group
Dr. Walczyszyn's primary practice is Sardis Oaks in Monroe, North Carolina. The medical group on file is Atrium Health Cleveland Imaging. Dmand AI also links Dr. Walczyszyn 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 Dr. Alexandra Ewa Walczyszyn's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Walczyszyn practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Sardis Oaks | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Alexandra Ewa Walczyszyn is one of 3,705 internists in North Carolina
Internal medicine is Dr. Walczyszyn's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Walczyszyn is licensed in North Carolina.
Specialties and state licenses
- Internal medicine, North CarolinaPrimary
Internists near Dr. Walczyszyn
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. Alexandra Ewa Walczyszyn billed Medicare for 116 services in 2021
CMS data shows 116 Medicare services from Dr. Walczyszyn across 2 procedure codes in 2021. Medicare paid $15,720 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Walczyszyn's Medicare services by type, 2020 to 2021
- 2020
- 2021
- Office and hospital visits
- 2020: 2682021: 11657%
Dr. Walczyszyn compared with the North Carolina median for internists, 2021
- Dr. Walczyszyn
- North Carolina median
- Medicare services
- 116vs 52178% below
- Part D claims
- 216vs 27221% below
Medians across 3,695 internists in North Carolina with Dmand AI profiles that report each measure.
Dr. Walczyszyn's most billed Medicare procedure codes, 2021
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 Dr. Walczyszyn and other internists in North Carolina.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Alexandra Ewa Walczyszyn's patients have a median age of 84
Across all payers, Dmand AI patient panel data puts Dr. Walczyszyn's median patient age at 84, with 55% women.
Dr. Walczyszyn's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 84
Patient panel by sex, all payers
- Women55%
- Men44%
Source: Dmand AI Patient Panel Data
Dr. Alexandra Ewa Walczyszyn wrote 441 Medicare Part D claims in 2024
In 2024, Dr. Walczyszyn wrote 441 Medicare Part D claims for 147 patients. 77% of them were for generic drugs. CMS names the drug for 216 of them, across 7 drugs with 11 or more claims each, at $13,298 in total drug cost. In 2023, CMS named 151 claims across 8 drugs.
Dr. Walczyszyn's Part D claims by kind of drug, 2024
- Generic340 claims77%
- Brand-name and other101 claims23%
Dr. Walczyszyn'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. Walczyszyn's Part D claims, 2024
- Opioids12%51 of 441 claims
- Antibiotics3%15 of 441 claims
- Antipsychotics, patients 65 and over13%58 of 441 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: 1512024: 21643%
Drugs named by CMS: 7 in 2024, 8 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
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Dr. Alexandra Ewa Walczyszyn received $230 in industry payments from 2020 to 2022
CMS Open Payments shows 3 general payments to Dr. Walczyszyn from 3 drug and device companies from 2020 to 2022. Food and beverage make up the largest share, 100% of the total. AstraZeneca Pharmaceuticals LP paid the most, $104.
General payments to Dr. Walczyszyn by program year, 2020 to 2022
Companies that paid Dr. Walczyszyn the most, 2020 to 2022
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Alexandra Ewa Walczyszyn'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 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) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| 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. Alexandra Ewa Walczyszyn
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. Alexandra Ewa Walczyszyn's NPI number?
Dr. Alexandra Ewa Walczyszyn's NPI number is 1134539182. It was assigned on April 29, 2014, and it is active in the NPI Registry.
What kind of doctor is Dr. Alexandra Ewa Walczyszyn?
Dr. Alexandra Ewa Walczyszyn is an internist in Monroe, North Carolina. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Alexandra Ewa Walczyszyn practice?
Dr. Walczyszyn practices at 700 W Roosevelt Blvd, Monroe, NC 28110. Dr. Walczyszyn's primary practice is Sardis Oaks in Monroe, North Carolina. Dmand AI also links Dr. Walczyszyn to 1 group practice or clinic.
What is Dr. Alexandra Ewa Walczyszyn's office phone number?
The practice phone on file for Dr. Walczyszyn is (704) 512-4384.
What is Dr. Alexandra Ewa Walczyszyn's medical license number?
Dr. Walczyszyn holds North Carolina license 2021-02255.
What medical group is Dr. Alexandra Ewa Walczyszyn part of?
Dr. Walczyszyn is linked to Atrium Health Cleveland Imaging.
Does Dr. Alexandra Ewa Walczyszyn accept Medicare?
Yes. CMS data shows Dr. Walczyszyn billed Medicare for 116 services in 2021.
What services does Dr. Alexandra Ewa Walczyszyn bill to Medicare?
In 2021, Dr. Walczyszyn's most billed Medicare services were hospital inpatient care (99233) and hospital inpatient care (99223).
What drugs does Dr. Alexandra Ewa Walczyszyn prescribe most?
In 2024 Medicare Part D data, Dr. Walczyszyn's most prescribed drugs by claims were Haloperidol, Oxycodone HCl and Levothyroxine Sodium.
Has Dr. Alexandra Ewa Walczyszyn received payments from drug or device companies?
CMS Open Payments shows $230 in general payments to Dr. Walczyszyn from 3 companies from 2020 to 2022. The largest total came from AstraZeneca Pharmaceuticals LP.
How long has Dr. Alexandra Ewa Walczyszyn been practicing?
Dr. Walczyszyn's NPI was assigned in 2014.
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