Lucas Mark Alexander

  • Waco, TX
  • Emergency medicine physician
NPI1003310236PAC ID6002163169
Medicare services, 2024
569
Medicare patients, 2024
381
Part D claims, 2024
312
MIPS score, 2024
99
Hospital affiliations
1
Practice address
100 Hillcrest Medical Blvd, Waco, TX 76712
Practice phone
Call (254) 202-2000
Professional email
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Personal email
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Mobile number
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Social profiles

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Lucas Mark Alexander is an emergency medicine physician in Waco, Texas

Lucas Alexander practices at Baylor Scott & White Medical Center - Hillcrest in Waco, Texas, part of Baylor Scott & White Health.

Lucas Alexander's NPI, 1003310236, was assigned on March 21, 2018. Lucas Alexander graduated from Texas A&M College of Medicine - Bryan in 2018. Lucas Alexander holds Texas license S7992.

NPI and contact details
Medicare PAC ID
6002163169
NPI enumeration date
March 21, 2018
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(254) 202-2000
Professional email
Get email
Personal email
Get email
Mobile number
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Sex
Male
Estimated age
34
Medical school graduation
2018

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

Lucas Mark Alexander practices at Baylor Scott & White Medical Center - Hillcrest in Waco, Texas

Lucas Alexander's primary practice is Baylor Scott & White Medical Center - Hillcrest, at 100 Hillcrest Medical Blvd, Waco, TX 76712 in Mc Lennan County. The practice phone is (254) 202-2000.

Source: Dmand AI Affiliation Data

Lucas Mark Alexander is affiliated with 1 site of care and 3 medical groups

Lucas Alexander's primary practice is Baylor Scott & White Medical Center - Hillcrest in Waco, Texas, part of Baylor Scott & White Health. The medical group on file is Concord Medical Group. Dmand AI also links Lucas Alexander to 2 more medical groups, each named with a free account.

See all 4 affiliations for Lucas Alexander

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

Dmand AI tracks the EHR system at Lucas Mark Alexander's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Lucas Alexander practices. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Baylor Scott & White Medical Center - HillcrestAvailable with a free account
+2 medical groupsAvailable with a free account

Source: Dmand AI Technology Install Data

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Lucas Mark Alexander is one of 4,831 emergency medicine physicians in Texas

Emergency medicine is Lucas Alexander's primary specialty in the NPI Registry, under taxonomy code 207P00000X. Lucas Alexander is board certified in emergency medicine by the American Board of Emergency Medicine. Lucas Alexander is licensed in Texas.

Specialties and state licenses

  • Emergency medicine, TexasPrimaryLicense S7992 · 2020 to 2026 · taxonomy 207P00000X

Emergency medicine physicians near Lucas Alexander

Counts of emergency medicine physicians 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

Lucas Mark Alexander billed Medicare for 569 services in 2024

CMS data shows 569 Medicare services from Lucas Alexander across 4 procedure codes in 2024, for 381 Medicare patients. Medicare paid $55,715 for them. Every service was in a facility, such as a hospital, rather than an office.

Medicare services, 2024569
Medicare patients381
Paid by Medicare$55,715
Procedure codes4

Lucas Alexander's Medicare services by type, 2023 to 2024

  • 2023
  • 2024
Office and hospital visits
2023: 4502024: 39113%
Tests and treatments
2023: 1772024: 1781%
Imaging
2023: 122024: 0100%

Lucas Alexander compared with the Texas median for emergency medicine physicians, 2024

  • Lucas Alexander
  • Texas median
Medicare services
569vs 2252.5 times
Medicare patients
381vs 20685% above
Part D claims
175vs 742.4 times

Medians across 4,588 emergency medicine physicians in Texas with Dmand AI profiles that report each measure.

Lucas Alexander'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 Lucas Alexander

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

Lucas Mark Alexander treated 381 Medicare patients in 2024, average age 75

CMS counts 381 Medicare patients who saw Lucas Alexander in 2024. The largest group is 75 to 84, with 124 patients. 75% of them have high blood pressure, and 74% have high cholesterol. 26% are also on Medicaid. Their average risk score is 1.96, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.

Across all payers, Dmand AI patient panel data puts Lucas Alexander's median patient age at 47, with 58% women.

Medicare patients, 2024381
Average age75
Average risk score1.96
Also on Medicaid26%

Lucas Alexander's Medicare patients by age, 2024

Lucas Alexander's Medicare patients by sex, 2024

  • Women22459%
  • Men15741%

Chronic conditions among Lucas Alexander's Medicare patients, 2024

  1. High blood pressure75%
  2. High cholesterol74%
  3. Arthritis53%
  4. Anxiety49%
  5. Mood disorders49%
  6. Depression46%
  7. Diabetes41%
  8. Ischemic heart disease38%

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

Lucas Alexander's patients across all payers

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

Patient panel by age, all payers

Median age 47

Patient panel by sex, all payers

  • Women58%
  • Men41%

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

Lucas Mark Alexander wrote 312 Medicare Part D claims in 2024

In 2024, Lucas Alexander wrote 312 Medicare Part D claims for 219 patients. 91% of them were for generic drugs. CMS names the drug for 175 of them, across 9 drugs with 11 or more claims each, at $1,886 in total drug cost. In 2023, CMS named 180 claims across 9 drugs.

Part D claims, 2024312
Drugs named by CMS9
Total drug cost$1,886
Part D patients219

Lucas Alexander's Part D claims by kind of drug, 2024

  • Generic284 claims91%
  • Brand-name and other28 claims9%

Lucas Alexander'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 Lucas Alexander's Part D claims, 2024

  • Opioids15%48 of 312 claims
  • Antibiotics34%105 of 312 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: 1802024: 1753%

Drugs named by CMS: 9 in 2024, 9 in 2023.

See all prescribing by Lucas Alexander

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

Lucas Mark Alexander scored 99 out of 100 in Medicare's MIPS program for 2024

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 99 out of 100 for Lucas Alexander for performance year 2024, reported as part of a group. Lucas Alexander accepts Medicare assignment, so Medicare's approved amount is taken as full payment.

Accepts Medicare assignment
Yes

Lucas Alexander's MIPS scores, performance year 2024

  • 99of 100Final score
  • 93.7of 100Quality
  • 100of 100Promoting Interoperability
  • 40of 100Improvement Activities

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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Lucas Mark Alexander received $149 in industry payments from 2018 to 2023

CMS Open Payments shows 3 general payments to Lucas Alexander from 3 drug and device companies from 2018 to 2023. Food and beverage make up the largest share, 100% of the total. Inari Medical, Inc. paid the most, $125.

General payments to Lucas Alexander by program year, 2018 to 2023

Companies that paid Lucas Alexander the most, 2018 to 2023

Share is of all general payments to this clinician.

See all payments to Lucas Alexander

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

Lucas Mark Alexander graduated from Texas A&M College of Medicine - Bryan

Lucas Alexander graduated from Texas A&M College of Medicine - Bryan in 2018.

  1. Medical schoolTexas A&M College of Medicine - Bryan
  2. Board certified in emergency medicineAmerican Board of Emergency Medicine

Source: Dmand AI Professional Profile Data

Lucas Mark Alexander accepts plans from 14 insurance carriers

Lucas Alexander is in network with 14 carriers, including Aetna, United Healthcare and Blue Cross Blue Shield of Michigan. HMO plans come from the most carriers, 9. Check the plan with the practice before a visit.

  • Aetna
  • United Healthcare
  • Blue Cross Blue Shield of Michigan
  • HCSC
  • Alliant Health Plans
  • Elevance
  • Baylor Scott and White
  • Blue Cross and Blue Shield of Kansas City
  • +6 more carriersWith a free account

Plan types Lucas Alexander accepts, by number of carriers

  1. HMO9
  2. PPO8
  3. Medicare4
  4. POS4
  5. EPO2

Source: Dmand AI Insurance Network Data

Sources for Lucas Mark Alexander'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
Insurance carriers and plan typesDmand AI Insurance Network 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 Lucas Mark Alexander

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

What is Lucas Mark Alexander's NPI number?

Lucas Mark Alexander's NPI number is 1003310236. It was assigned on March 21, 2018, and it is active in the NPI Registry.

What does Lucas Mark Alexander specialize in?

Lucas Mark Alexander is an emergency medicine physician in Waco, Texas. The primary specialty in the NPI Registry is Emergency Medicine Physician (taxonomy code 207P00000X).

Where does Lucas Mark Alexander practice?

Lucas Alexander practices at 100 Hillcrest Medical Blvd, Waco, TX 76712. Lucas Alexander's primary practice is Baylor Scott & White Medical Center - Hillcrest in Waco, Texas, part of Baylor Scott & White Health. Dmand AI also links Lucas Alexander to 2 medical groups.

What is Lucas Mark Alexander's office phone number?

The practice phone on file for Lucas Alexander is (254) 202-2000.

What is Lucas Mark Alexander's medical license number?

Lucas Alexander holds Texas license S7992.

Which hospitals is Lucas Mark Alexander affiliated with?

Lucas Alexander practices at Baylor Scott & White Medical Center - Hillcrest in Waco, Texas.

What medical group is Lucas Mark Alexander part of?

Lucas Alexander is linked to Concord Medical Group. Dmand AI links Lucas Alexander to 2 more medical groups.

Does Lucas Mark Alexander accept Medicare?

Yes. CMS data shows Lucas Alexander billed Medicare for 569 services in 2024, and Lucas Alexander accepts Medicare assignment.

What is Lucas Mark Alexander's MIPS score?

Lucas Alexander's MIPS final score for performance year 2024 is 99 out of 100, reported as part of a group.

How many Medicare patients does Lucas Mark Alexander see?

CMS counts 381 Medicare patients who saw Lucas Alexander in 2024, with an average age of 75.

Show 7 more questionsShow fewer questions

Is Lucas Mark Alexander board certified?

Yes. Lucas Alexander is board certified in emergency medicine by the American Board of Emergency Medicine.

What services does Lucas Mark Alexander bill to Medicare?

In 2024, Lucas Alexander's most billed Medicare services were emergency department visit (99285), heart test or procedure (93010) and critical care (99291).

Where did Lucas Mark Alexander go to medical school?

Lucas Alexander graduated from Texas A&M College of Medicine - Bryan in 2018.

What drugs does Lucas Mark Alexander prescribe most?

In 2024 Medicare Part D data, Lucas Alexander's most prescribed drugs by claims were Cefdinir, Hydrocodone-Acetaminophen and Cephalexin.

Has Lucas Mark Alexander received payments from drug or device companies?

CMS Open Payments shows $149 in general payments to Lucas Alexander from 3 companies from 2018 to 2023. The largest total came from Inari Medical, Inc.

How long has Lucas Mark Alexander been practicing?

Lucas Alexander graduated from medical school in 2018, 8 years ago.

What insurance does Lucas Mark Alexander accept?

Lucas Alexander is in network with 14 carriers, including Aetna, United Healthcare and Blue Cross Blue Shield of Michigan. HMO plans come from the most carriers, 9. Check the plan with the practice before a visit.

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