Allison L. Lock, PA

  • Houston, TX
  • Physician assistant
NPI1528461829PAC ID3971825944
Medicare services, 2024
15
Medicare patients, 2024
37
Part D claims, 2024
20
Publications
5
MIPS score, 2024
84
Practice address
1515 Holcombe Blvd, Houston, TX 77030
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

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Allison L. Lock is a physician assistant in Houston, Texas

Allison Lock practices at The University of Texas MD Anderson Cancer Center in Houston, Texas, part of The University of Texas System.

Allison Lock's NPI, 1528461829, was assigned on September 30, 2014. Allison Lock holds Texas license PA09554.

NPI and contact details
Medicare PAC ID
3971825944
NPI enumeration date
September 30, 2014
NPI status
Active
Accepts Medicare assignment
Yes
Professional email
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Personal email
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Mobile number
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Sex
Female
Estimated age
38
Medical school graduation
2014

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

Allison L. Lock practices at The University of Texas MD Anderson Cancer Center in Houston, Texas

Allison Lock's primary practice is The University of Texas MD Anderson Cancer Center, at 1515 Holcombe Blvd, Houston, TX 77030.

Source: Dmand AI Affiliation Data

Allison L. Lock is affiliated with 1 site of care and 1 medical group

Allison Lock's primary practice is The University of Texas MD Anderson Cancer Center in Houston, Texas, part of The University of Texas System. The medical group on file is Physicians Referral Service.

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

Dmand AI tracks the EHR system at Allison L. Lock's practice

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

EHR by site
SiteEHR vendor and product
The University of Texas MD Anderson Cancer CenterAvailable with a free account

Source: Dmand AI Technology Install Data

For health IT teams

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Allison L. Lock is one of 8,663 physician assistants in Texas

Physician assistant is Allison Lock's primary specialty in the NPI Registry, under taxonomy code 363A00000X. Allison Lock is board certified in certified physician assistant by the National Commission on Certification of Physician Assistants (NCCPA). Dmand AI has Allison Lock's licenses on file in 2 states: Texas and Colorado.

Specialties and state licenses

  • Physician assistant, TexasPrimaryLicense PA09554 · taxonomy 363A00000X
  • Surgical physician assistant, ColoradoLicense PA.0005399 · taxonomy 363AS0400X

Physician assistants near Allison Lock

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

Allison L. Lock billed Medicare for 15 services in 2024

CMS data shows 15 Medicare services from Allison Lock across 1 procedure code in 2024, all of them office visits, for 37 Medicare patients. Medicare paid $625 for them. Every service was in a facility, such as a hospital, rather than an office.

Medicare services, 202415
Medicare patients37
Paid by Medicare$625
Procedure codes1

Allison Lock compared with the Texas median for physician assistants, 2024

  • Allison Lock
  • Texas median
Medicare services
15vs 22993% below
Medicare patients
37vs 9963% below

Medians across 5,541 physician assistants in Texas with Dmand AI profiles that report each measure.

Allison Lock'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 Allison Lock

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

Allison L. Lock treated 37 Medicare patients in 2024, average age 74

CMS counts 37 Medicare patients who saw Allison Lock in 2024. The largest group is 65 to 74, with 22 patients. 75% of them have high blood pressure, and 75% have high cholesterol. Their average risk score is 1.27, where 1.00 is the Medicare average.

Across all payers, Dmand AI patient panel data puts Allison Lock's median patient age at 68, with 83% women.

Medicare patients, 202437
Average age74
Average risk score1.27

Allison Lock's Medicare patients by age, 2024

CMS leaves out age groups with fewer than 11 patients.

Allison Lock's Medicare patients by sex, 2024

  • Women2259%
  • Men1541%

Chronic conditions among Allison Lock's Medicare patients, 2024

  1. High blood pressure75%
  2. High cholesterol75%
  3. Arthritis54%
  4. Cancer35%

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

Allison Lock's patients across all payers

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

Patient panel by age, all payers

Median age 68

Patient panel by sex, all payers

  • Women83%
  • Men15%

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

Allison L. Lock wrote 20 Medicare Part D claims in 2024

In 2024, Allison Lock wrote 20 Medicare Part D claims. 80% of them were for generic drugs.

Part D claims, 202420

Allison Lock's Part D claims by kind of drug, 2024

  • Generic16 claims80%
  • Brand-name and other4 claims20%

Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data

Allison L. Lock 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 Allison Lock for performance year 2024, reported as part of a group. Allison Lock accepts Medicare assignment, so Medicare's approved amount is taken as full payment.

Accepts Medicare assignment
Yes

Allison Lock's MIPS scores, performance year 2024

  • 84of 100Final score
  • 70.8of 100Quality
  • 100of 100Promoting Interoperability
  • 40of 100Improvement Activities
  • 68of 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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Allison L. Lock has 5 publications on record

Dmand AI links 5 papers to Allison Lock, published from 2015 to 2019. 2018 was the busiest year, with 3. The most frequent topics are Animal Feed, Cattle and Diet. Allison Lock has published most often in J Dairy Sci.

Papers5
Years published2015 to 2019

Allison Lock's papers by year, 2015 to 2019

Topics Allison Lock writes about most

  • Animal Feed
  • Cattle
  • Diet
  • Dietary Supplements
  • Digestion
  • Fatty Acids
  • Lactation
  • Milk

Recent publications by Allison Lock

See all 5 publications and co-authors

See who Allison Lock researches with

Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Allison Lock works with, so you can find a warm path to the right physician assistants.

How network discovery works

Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage

Allison L. Lock received $27 in industry payments in 2024

CMS Open Payments shows 1 general payment to Allison Lock from 1 drug or device company in 2024. Food and beverage make up the largest share, 100% of the total. ShockWave Medical, Inc paid the most, $27.

Companies that paid Allison Lock the most, 2024 to 2024

Share is of all general payments to this clinician.

See all payments to Allison Lock

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

Allison L. Lock is board certified in certified physician assistant

  1. Board certified in certified physician assistantNational Commission on Certification of Physician Assistants (NCCPA)

Source: Dmand AI Professional Profile Data

Sources for Allison L. Lock'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 (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)
Publications, topics and co-authorsPubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage
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 Allison L. Lock

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

What is Allison L. Lock's NPI number?

Allison L. Lock's NPI number is 1528461829. It was assigned on September 30, 2014, and it is active in the NPI Registry.

What does Allison L. Lock specialize in?

Allison L. Lock is a physician assistant in Houston, Texas. The primary specialty in the NPI Registry is Physician Assistant (taxonomy code 363A00000X).

Where does Allison L. Lock practice?

Allison Lock practices at 1515 Holcombe Blvd, Houston, TX 77030. Allison Lock's primary practice is The University of Texas MD Anderson Cancer Center in Houston, Texas, part of The University of Texas System.

What is Allison L. Lock's medical license number?

Allison Lock holds Texas license PA09554, one of the licenses on file in 2 states.

Which states has Allison L. Lock been licensed in?

Dmand AI has state licenses on file for Allison Lock in Texas and Colorado.

Which hospitals is Allison L. Lock affiliated with?

Allison Lock practices at The University of Texas MD Anderson Cancer Center in Houston, Texas.

What medical group is Allison L. Lock part of?

Allison Lock is linked to Physicians Referral Service.

Does Allison L. Lock accept Medicare?

Yes. CMS data shows Allison Lock billed Medicare for 15 services in 2024, and Allison Lock accepts Medicare assignment.

What is Allison L. Lock's MIPS score?

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

How many Medicare patients does Allison L. Lock see?

CMS counts 37 Medicare patients who saw Allison Lock in 2024, with an average age of 74.

Show 5 more questionsShow fewer questions

Is Allison L. Lock board certified?

Yes. Allison Lock is board certified in certified physician assistant by the National Commission on Certification of Physician Assistants (NCCPA).

What services does Allison L. Lock bill to Medicare?

In 2024, Allison Lock's most billed Medicare services were office visit, established patient (99213).

Has Allison L. Lock received payments from drug or device companies?

CMS Open Payments shows $27 in general payments to Allison Lock from 1 company from 2024 to 2024. The largest total came from ShockWave Medical, Inc.

How long has Allison L. Lock been practicing?

Allison Lock graduated from medical school in 2014, 12 years ago.

Does Allison L. Lock do research?

Dmand AI links 5 publications to Allison Lock, published from 2015 to 2019.

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