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Alexandra E. Mieczkowski
NPI1114161916PAC ID4688813330
- Medicare services, 2024
- 83
- Medicare patients, 2024
- 48
- Part D claims, 2024
- 3,677
- Publications
- 2
- MIPS score, 2024
- 81
- Practice address
- 200 Lothrop Street, Pittsburgh, PA 15213
- Practice phone
- Call (412) 647-2345
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Alexandra Mieczkowski'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.
Alexandra E. Mieczkowski is an internist in Pittsburgh, Pennsylvania
Alexandra Mieczkowski practices at UPMC Presbyterian in Pittsburgh, Pennsylvania, part of University of Pittsburgh Medical Center.
Alexandra Mieczkowski's NPI, 1114161916, was assigned on April 23, 2009. Alexandra Mieczkowski graduated from Vanderbilt University School of Medicine in 2009. Alexandra Mieczkowski holds Pennsylvania license MD448191.
NPI and contact details
- NPI
- 1114161916NPI Registry (opens in a new tab)
- Medicare PAC ID
- 4688813330
- NPI enumeration date
- April 23, 2009
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (412) 647-2345
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 43
- Medical school graduation
- 2009
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Alexandra E. Mieczkowski practices at UPMC Presbyterian in Pittsburgh, Pennsylvania
Alexandra Mieczkowski's primary practice is UPMC Presbyterian, at 200 Lothrop Street, Pittsburgh, PA 15213 in Allegheny County. The practice phone is (412) 647-2345.
- UPMC Presbyterian200 Lothrop Street, Pittsburgh, PA 15213 · Allegheny CountyPhone(412) 647-2345
Source: Dmand AI Affiliation Data
Alexandra E. Mieczkowski is affiliated with 4 sites of care and 1 medical group
Alexandra Mieczkowski's primary practice is UPMC Presbyterian in Pittsburgh, Pennsylvania, part of University of Pittsburgh Medical Center. Alexandra Mieczkowski is also affiliated with Select Specialty Hospital - Pittsburgh / UPMC. The medical group on file is University of Pittsburgh Physicians, Department of Radiology. Dmand AI also links Alexandra Mieczkowski to 2 more hospitals, each named with a free account.
Select Specialty Hospital - Pittsburgh / UPMCUniversity of Pittsburgh Physicians, Department of Radiology2 hospitalsNames with a free account
See all 5 affiliations for Alexandra MieczkowskiSources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Alexandra E. Mieczkowski's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Alexandra Mieczkowski practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| UPMC Presbyterian | Available with a free account |
| +3 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
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Alexandra E. Mieczkowski is one of 5,665 internists in Pennsylvania
Internal medicine is Alexandra Mieczkowski's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Alexandra Mieczkowski is licensed in Pennsylvania.
Specialties and state licenses
- Internal medicine, PennsylvaniaPrimary
Internists near Alexandra Mieczkowski
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
Alexandra E. Mieczkowski billed Medicare for 83 services in 2024
CMS data shows 83 Medicare services from Alexandra Mieczkowski across 2 procedure codes in 2024, for 48 Medicare patients. Medicare paid $4,563 for them. Every service was in a facility, such as a hospital, rather than an office.
Medicare services, 202483
Medicare patients48
Paid by Medicare$4,563
Procedure codes2
Alexandra Mieczkowski's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 622024: 8334%
Alexandra Mieczkowski compared with the Pennsylvania median for internists, 2024
- Alexandra Mieczkowski
- Pennsylvania median
- Medicare services
- 83vs 41780% below
- Medicare patients
- 48vs 18574% below
- Part D claims
- 3,106vs 22413.9 times
Medians across 5,518 internists in Pennsylvania with Dmand AI profiles that report each measure.
Alexandra Mieczkowski'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 Alexandra Mieczkowski and other internists in Pennsylvania.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Alexandra E. Mieczkowski treated 48 Medicare patients in 2024, average age 71
CMS counts 48 Medicare patients who saw Alexandra Mieczkowski in 2024. The largest group is 65 to 74, with 21 patients. 75% of them have high blood pressure, and 71% have arthritis. 35% are also on Medicaid. Their average risk score is 2.69, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Alexandra Mieczkowski's median patient age at 48, with 64% women.
Medicare patients, 202448
Average age71
Average risk score2.69
Also on Medicaid35%
Alexandra Mieczkowski's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Alexandra Mieczkowski's Medicare patients by sex, 2024
- Women3471%
- Men1429%
Chronic conditions among Alexandra Mieczkowski's Medicare patients, 2024
- High blood pressure75%
- Arthritis71%
- High cholesterol71%
- Anxiety44%
- Chronic kidney disease42%
- Mood disorders42%
- Depression40%
- Diabetes40%
Share of Medicare patients with each condition. A patient can have several.
Alexandra Mieczkowski's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 48
Patient panel by sex, all payers
- Women64%
- Men35%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Alexandra E. Mieczkowski wrote 3,677 Medicare Part D claims in 2024
In 2024, Alexandra Mieczkowski wrote 3,677 Medicare Part D claims for 197 patients. 80% of them were for generic drugs. CMS names the drug for 3,106 of them, across 92 drugs with 11 or more claims each, at $329,630 in total drug cost. In 2023, CMS named 2,220 claims across 78 drugs.
Part D claims, 20243,677
Drugs named by CMS92
Total drug cost$329,630
Part D patients197
Alexandra Mieczkowski's Part D claims by kind of drug, 2024
- Generic2,952 claims80%
- Brand-name639 claims17%
- Other86 claims2%
Alexandra Mieczkowski'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 Alexandra Mieczkowski's Part D claims, 2024
- Opioids3%117 of 3,677 claims
- Antibiotics1%52 of 3,677 claims
- Antipsychotics, patients 65 and over1%19 of 3,677 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: 2,2202024: 3,10640%
Drugs named by CMS: 92 in 2024, 78 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
Alexandra E. Mieczkowski scored 81 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 81 out of 100 for Alexandra Mieczkowski for performance year 2024, reported as part of a group. Alexandra Mieczkowski accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Alexandra Mieczkowski as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Alexandra Mieczkowski's MIPS scores, performance year 2024
- 81of 100Final score
- 61.9of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
- 75of 100Cost
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
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Alexandra E. Mieczkowski has 2 publications on record
Dmand AI links 2 papers to Alexandra Mieczkowski. Alexandra Mieczkowski's most frequent co-authors are Maggie K. Benson and Amar R. Kohli.
Papers2
Alexandra Mieczkowski's most frequent co-authors
Recent publications by Alexandra Mieczkowski
Career ChoiceCurriculumEfficiency
See who Alexandra Mieczkowski researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Alexandra Mieczkowski works with, so you can find a warm path to the right internists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Alexandra E. Mieczkowski received $25 in industry payments in 2023
CMS Open Payments shows 1 general payment to Alexandra Mieczkowski from 1 drug or device company in 2023. Food and beverage make up the largest share, 100% of the total. Medtronic, Inc. paid the most, $25.
Companies that paid Alexandra Mieczkowski the most, 2023 to 2023
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Alexandra E. Mieczkowski graduated from Vanderbilt University School of Medicine
Alexandra Mieczkowski graduated from Vanderbilt University School of Medicine in 2009.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Alexandra E. Mieczkowski'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 | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand 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)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab) |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| 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 Alexandra E. Mieczkowski
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Alexandra E. Mieczkowski's NPI number?
Alexandra E. Mieczkowski's NPI number is 1114161916. It was assigned on April 23, 2009, and it is active in the NPI Registry.
What does Alexandra E. Mieczkowski specialize in?
Alexandra E. Mieczkowski is an internist in Pittsburgh, Pennsylvania. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Alexandra E. Mieczkowski practice?
Alexandra Mieczkowski practices at 200 Lothrop Street, Pittsburgh, PA 15213. Alexandra Mieczkowski's primary practice is UPMC Presbyterian in Pittsburgh, Pennsylvania, part of University of Pittsburgh Medical Center. Dmand AI also links Alexandra Mieczkowski to 2 hospitals.
What is Alexandra E. Mieczkowski's office phone number?
The practice phone on file for Alexandra Mieczkowski is (412) 647-2345.
What is Alexandra E. Mieczkowski's medical license number?
Alexandra Mieczkowski holds Pennsylvania license MD448191.
Which hospitals is Alexandra E. Mieczkowski affiliated with?
Alexandra Mieczkowski practices at UPMC Presbyterian in Pittsburgh, Pennsylvania. Alexandra Mieczkowski is also affiliated with Select Specialty Hospital - Pittsburgh / UPMC. Dmand AI links Alexandra Mieczkowski to 2 more hospitals.
What medical group is Alexandra E. Mieczkowski part of?
Alexandra Mieczkowski is linked to University of Pittsburgh Physicians, Department of Radiology.
Does Alexandra E. Mieczkowski accept Medicare?
Yes. CMS data shows Alexandra Mieczkowski billed Medicare for 83 services in 2024, and Alexandra Mieczkowski accepts Medicare assignment.
Does Alexandra E. Mieczkowski offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Alexandra Mieczkowski as offering telehealth services.
What is Alexandra E. Mieczkowski's MIPS score?
Alexandra Mieczkowski's MIPS final score for performance year 2024 is 81 out of 100, reported as part of a group.
Show 8 more questionsShow fewer questions
How many Medicare patients does Alexandra E. Mieczkowski see?
CMS counts 48 Medicare patients who saw Alexandra Mieczkowski in 2024, with an average age of 71.
What services does Alexandra E. Mieczkowski bill to Medicare?
In 2024, Alexandra Mieczkowski's most billed Medicare services were hospital inpatient care (99232) and hospital inpatient care (99238).
Where did Alexandra E. Mieczkowski go to medical school?
Alexandra Mieczkowski graduated from Vanderbilt University School of Medicine in 2009.
What drugs does Alexandra E. Mieczkowski prescribe most?
In 2024 Medicare Part D data, Alexandra Mieczkowski's most prescribed drugs by claims were Atorvastatin Calcium, Gabapentin and Albuterol Sulfate Hfa.
Has Alexandra E. Mieczkowski received payments from drug or device companies?
CMS Open Payments shows $25 in general payments to Alexandra Mieczkowski from 1 company from 2023 to 2023. The largest total came from Medtronic, Inc.
How long has Alexandra E. Mieczkowski been practicing?
Alexandra Mieczkowski graduated from medical school in 2009, 17 years ago.
Does Alexandra E. Mieczkowski do research?
Dmand AI links 2 publications to Alexandra Mieczkowski.
Who does Alexandra E. Mieczkowski publish with?
Alexandra Mieczkowski's most frequent co-authors are Maggie K. Benson (1 shared paper) and Amar R. Kohli (1 shared paper).
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