Lauren A. Aldewereld

  • Pittsburgh, PA
  • Internist
NPI1134561293PAC ID8123321833
Medicare services, 2024
119
Medicare patients, 2024
92
Part D claims, 2024
4,001
MIPS score, 2024
84
Hospital affiliations
5
Practice address
200 Lothrop Street, Pittsburgh, PA 15213
Practice phone
Call (412) 647-2345
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

UPMC Presbyterian

Hospital · Pittsburgh, Pennsylvania

See all 11 affiliations

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Lauren A. Aldewereld is an internist in Pittsburgh, Pennsylvania

Lauren Aldewereld practices at UPMC Presbyterian in Pittsburgh, Pennsylvania, part of University of Pittsburgh Medical Center.

Lauren Aldewereld's NPI, 1134561293, was assigned on July 17, 2013. Lauren Aldewereld graduated from University of Alabama School of Medicine in 2013. Lauren Aldewereld holds Pennsylvania license MD457928.

NPI and contact details
Medicare PAC ID
8123321833
NPI enumeration date
July 17, 2013
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(412) 647-2345
Professional email
Get email
Personal email
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Mobile number
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Sex
Female
Estimated age
39
Medical school graduation
2013

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)

Lauren A. Aldewereld practices at UPMC Presbyterian in Pittsburgh, Pennsylvania

Lauren Aldewereld's primary practice is UPMC Presbyterian, at 200 Lothrop Street, Pittsburgh, PA 15213 in Allegheny County. The practice phone is (412) 647-2345.

  • UPMC Presbyterian
    200 Lothrop Street, Pittsburgh, PA 15213 · Allegheny CountyPhone(412) 647-2345

Source: Dmand AI Affiliation Data

Lauren A. Aldewereld is affiliated with 9 sites of care and 2 medical groups

Lauren Aldewereld's primary practice is UPMC Presbyterian in Pittsburgh, Pennsylvania, part of University of Pittsburgh Medical Center. Lauren Aldewereld 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 Lauren Aldewereld to 3 more hospitals, 2 group practices and clinics, 1 hospice, 1 skilled nursing facility and 1 medical group, each named with a free account.

See all 11 affiliations for Lauren Aldewereld

Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data

Dmand AI tracks the EHR system at Lauren A. Aldewereld's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Lauren Aldewereld practices, 9 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
UPMC PresbyterianAvailable with a free account
+8 more sites and 1 medical groupAvailable with a free account

Source: Dmand AI Technology Install Data

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Lauren A. Aldewereld is one of 5,665 internists in Pennsylvania

Internal medicine is Lauren Aldewereld's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Lauren Aldewereld is licensed in Pennsylvania.

Specialties and state licenses

  • Internal medicine, PennsylvaniaPrimaryLicense MD457928 · taxonomy 207R00000X

Internists near Lauren Aldewereld

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

Lauren A. Aldewereld billed Medicare for 119 services in 2024

CMS data shows 119 Medicare services from Lauren Aldewereld across 4 procedure codes in 2024, for 92 Medicare patients. Medicare paid $8,606 for them.

Medicare services, 2024119
Medicare patients92
Paid by Medicare$8,606
Procedure codes4

Lauren Aldewereld's Medicare services by type, 2023 to 2024

  • 2023
  • 2024
Office and hospital visits
2023: 1202024: 9124%
Other services
2023: 602024: 2853%
Tests and treatments
2023: 122024: 0100%

Where Lauren Aldewereld's Medicare services took place, 2024

  • In an office8672%
  • In a facility3328%

Lauren Aldewereld compared with the Pennsylvania median for internists, 2024

  • Lauren Aldewereld
  • Pennsylvania median
Medicare services
119vs 41771% below
Medicare patients
92vs 18550% below
Part D claims
3,299vs 22414.7 times

Medians across 5,518 internists in Pennsylvania with Dmand AI profiles that report each measure.

Lauren Aldewereld'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.

See all procedures by Lauren Aldewereld

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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks

Lauren A. Aldewereld treated 92 Medicare patients in 2024, average age 73

CMS counts 92 Medicare patients who saw Lauren Aldewereld in 2024. The largest group is 65 to 74, with 49 patients. 75% of them have high cholesterol, and 73% have high blood pressure. 12% are also on Medicaid. Their average risk score is 1.64, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.

Across all payers, Dmand AI patient panel data puts Lauren Aldewereld's median patient age at 65, with 63% women.

Medicare patients, 202492
Average age73
Average risk score1.64
Also on Medicaid12%

Lauren Aldewereld's Medicare patients by age, 2024

CMS leaves out age groups with fewer than 11 patients.

Lauren Aldewereld's Medicare patients by sex, 2024

  • Women6267%
  • Men3033%

Chronic conditions among Lauren Aldewereld's Medicare patients, 2024

  1. High cholesterol75%
  2. High blood pressure73%
  3. Arthritis61%
  4. Anxiety42%
  5. Mood disorders39%
  6. Depression38%
  7. Ischemic heart disease30%
  8. Diabetes26%

Share of Medicare patients with each condition. A patient can have several.

Lauren Aldewereld's patients across all payers

Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.

Patient panel by age, all payers

Median age 65

Patient panel by sex, all payers

  • Women63%
  • Men37%

Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data

Lauren A. Aldewereld wrote 4,001 Medicare Part D claims in 2024

In 2024, Lauren Aldewereld wrote 4,001 Medicare Part D claims for 363 patients. 84% of them were for generic drugs. CMS names the drug for 3,299 of them, across 88 drugs with 11 or more claims each, at $410,506 in total drug cost. In 2023, CMS named 3,155 claims across 90 drugs.

Part D claims, 20244,001
Drugs named by CMS88
Total drug cost$410,506
Part D patients363

Lauren Aldewereld's Part D claims by kind of drug, 2024

  • Generic3,352 claims84%
  • Brand-name607 claims15%
  • Other42 claims1%

Lauren Aldewereld'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 Lauren Aldewereld's Part D claims, 2024

  • Opioids4%148 of 4,001 claims
  • Antibiotics2%65 of 4,001 claims
  • Antipsychotics, patients 65 and over0%13 of 4,001 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: 3,1552024: 3,2995%

Drugs named by CMS: 88 in 2024, 90 in 2023.

See all prescribing by Lauren Aldewereld

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

Lauren A. Aldewereld scored 84 out of 100 in Medicare's MIPS program for 2024

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 84 out of 100 for Lauren Aldewereld for performance year 2024, reported as part of a group. Lauren Aldewereld accepts Medicare assignment, so Medicare's approved amount is taken as full payment.

Accepts Medicare assignment
Yes

Lauren Aldewereld's MIPS scores, performance year 2024

  • 84of 100Final score
  • 70.5of 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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Lauren A. Aldewereld received $151 in industry payments from 2019 to 2024

CMS Open Payments shows 4 general payments to Lauren Aldewereld from 3 drug and device companies from 2019 to 2024. Food and beverage make up the largest share, 100% of the total. Intuitive Surgical, Inc. paid the most, $108.

General payments to Lauren Aldewereld by program year, 2019 to 2024

Companies that paid Lauren Aldewereld the most, 2019 to 2024

Share is of all general payments to this clinician.

See all payments to Lauren Aldewereld

Source: Open Payments (CMS), 2025 data, released July 7, 2026

Lauren A. Aldewereld graduated from University of Alabama School of Medicine

Lauren Aldewereld graduated from University of Alabama School of Medicine in 2013.

  1. Medical schoolUniversity of Alabama School of Medicine

Source: Dmand AI Professional Profile Data

Sources for Lauren A. Aldewereld's profile data

Sources for the data on this page
Data on this pageSource
NPI, name, sex, specialty and licensesNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data
Practice locations and phoneDmand AI Affiliation Data
Primary practice, affiliations and health systemDmand AI Affiliation DataDmand AI Org Hierarchy Data
Medicare services and procedure codesMedicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab)
State medians for the same specialtyDmand AI Peer Benchmarks
Medicare patients and the all-payer patient panelDmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab)
Part D prescribingMedicare 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 percentilesDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab)
Industry paymentsOpen Payments (CMS) (opens in a new tab)
Training, board certification and membershipsDmand AI Professional Profile Data
EHR at each practice siteDmand AI Technology Install Data
Similar physiciansDmand AI Affiliation Data

Data last refreshed October 2026Report an inaccuracyRemove my information

FAQ

Frequently asked questions about Lauren A. Aldewereld

Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.

What is Lauren A. Aldewereld's NPI number?

Lauren A. Aldewereld's NPI number is 1134561293. It was assigned on July 17, 2013, and it is active in the NPI Registry.

What does Lauren A. Aldewereld specialize in?

Lauren A. Aldewereld is an internist in Pittsburgh, Pennsylvania. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).

Where does Lauren A. Aldewereld practice?

Lauren Aldewereld practices at 200 Lothrop Street, Pittsburgh, PA 15213. Lauren Aldewereld's primary practice is UPMC Presbyterian in Pittsburgh, Pennsylvania, part of University of Pittsburgh Medical Center. Dmand AI also links Lauren Aldewereld to 3 hospitals, 2 group practices and clinics, 1 hospice, 1 skilled nursing facility and 1 medical group.

What is Lauren A. Aldewereld's office phone number?

The practice phone on file for Lauren Aldewereld is (412) 647-2345.

What is Lauren A. Aldewereld's medical license number?

Lauren Aldewereld holds Pennsylvania license MD457928.

Which hospitals is Lauren A. Aldewereld affiliated with?

Lauren Aldewereld practices at UPMC Presbyterian in Pittsburgh, Pennsylvania. Lauren Aldewereld is also affiliated with Select Specialty Hospital - Pittsburgh / UPMC. Dmand AI links Lauren Aldewereld to 3 more hospitals.

What medical group is Lauren A. Aldewereld part of?

Lauren Aldewereld is linked to University of Pittsburgh Physicians, Department of Radiology. Dmand AI links Lauren Aldewereld to 1 more medical group.

Does Lauren A. Aldewereld accept Medicare?

Yes. CMS data shows Lauren Aldewereld billed Medicare for 119 services in 2024, and Lauren Aldewereld accepts Medicare assignment.

What is Lauren A. Aldewereld's MIPS score?

Lauren Aldewereld's MIPS final score for performance year 2024 is 84 out of 100, reported as part of a group.

How many Medicare patients does Lauren A. Aldewereld see?

CMS counts 92 Medicare patients who saw Lauren Aldewereld in 2024, with an average age of 73.

Show 5 more questionsShow fewer questions

What services does Lauren A. Aldewereld bill to Medicare?

In 2024, Lauren Aldewereld's most billed Medicare services were office visit, established patient (99213), hospital inpatient care (99232) and medicare service (G0439).

Where did Lauren A. Aldewereld go to medical school?

Lauren Aldewereld graduated from University of Alabama School of Medicine in 2013.

What drugs does Lauren A. Aldewereld prescribe most?

In 2024 Medicare Part D data, Lauren Aldewereld's most prescribed drugs by claims were Atorvastatin Calcium, Levothyroxine Sodium and Gabapentin.

Has Lauren A. Aldewereld received payments from drug or device companies?

CMS Open Payments shows $151 in general payments to Lauren Aldewereld from 3 companies from 2019 to 2024. The largest total came from Intuitive Surgical, Inc.

How long has Lauren A. Aldewereld been practicing?

Lauren Aldewereld graduated from medical school in 2013, 13 years ago.

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