Dr. Brian Terry Miller, DO

  • Killeen, TX
  • Allergy physician
NPI1790882108PAC ID9739092545
Medicare services, 2024
9,502
Medicare patients, 2024
258
Part D claims, 2024
961
MIPS score, 2024
88
Industry payments
$19,715
Practice address
4204 E Stan Schlueter Loop, Killeen, TX 76542
Practice phone
Call (254) 690-2800
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Allergy and Asthma Clinic of Central Texas, PA

Killeen, Texas

See all 3 affiliations

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Dr. Brian Terry Miller is an allergy physician in Killeen, Texas

Dr. Miller practices at Allergy and Asthma Clinic of Central Texas, PA in Killeen, Texas.

Dr. Miller's NPI, 1790882108, was assigned on September 20, 2006. Dr. Miller graduated from Texas College of Osteopathic Medicine in 1979. Dr. Miller holds Texas license F4284.

NPI and contact details
Medicare PAC ID
9739092545
NPI enumeration date
September 20, 2006
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(254) 690-2800
Professional email
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Personal email
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Mobile number
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Sex
Male
Estimated age
73
Medical school graduation
1979

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

Dr. Brian Terry Miller practices at Allergy and Asthma Clinic of Central Texas, PA in Killeen, Texas

Dr. Miller's primary practice is Allergy and Asthma Clinic of Central Texas, PA, at 4204 E Stan Schlueter Loop, Killeen, TX 76542 in Bell County. The practice phone is (254) 690-2800.

  • Allergy and Asthma Clinic of Central Texas, PA
    4204 E Stan Schlueter Loop, Killeen, TX 76542 · Bell CountyPhone(254) 690-2800

Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data

Dr. Brian Terry Miller is affiliated with 2 sites of care and 1 medical group

Dr. Miller's primary practice is Allergy and Asthma Clinic of Central Texas, PA in Killeen, Texas. The medical group on file is Allergy and Asthma Clinic of Central Texas. Dmand AI also links Dr. Miller to 1 more group practice or clinic, named with a free account.

See all 3 affiliations for Dr. Miller

Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data

Dmand AI tracks the EHR system at Dr. Brian Terry Miller's practice

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

EHR by site
SiteEHR vendor and product
Allergy and Asthma Clinic of Central Texas, PAAvailable with a free account
+1 more affiliated siteAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Brian Terry Miller is one of 71 allergy physicians in Texas

Allergy is Dr. Miller's primary specialty in the NPI Registry, under taxonomy code 207KA0200X. Dr. Miller is board certified in allergy & immunology by the American Board of Allergy and Immunology. Dr. Miller is licensed in Texas.

Specialties and state licenses

  • Allergy, TexasPrimaryLicense F4284 · taxonomy 207KA0200X

Clinical focus

Dmand AI lists acute sinusitis, asthma, chronic nasal allergies, chronic sinusitis and upper respiratory infection (URI) among the conditions Dr. Miller treats.

Allergy physicians near Dr. Miller

Counts of allergy 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

Dr. Brian Terry Miller billed Medicare for 9,502 services in 2024

CMS data shows 9,502 Medicare services from Dr. Miller across 14 procedure codes in 2024, for 258 Medicare patients. Medicare paid $96,974 for them. Every service was in an office.

Medicare services, 20249,502
Medicare patients258
Paid by Medicare$96,974
Procedure codes14

Dr. Miller's Medicare services by type, 2023 to 2024

  • 2023
  • 2024
Tests and treatments
2023: 9,7432024: 9,0028%
Office and hospital visits
2023: 3952024: 394No change
Drugs given in the office
2023: 1532024: 9339%
Other services
2023: 222024: 1341%

Dr. Miller compared with the Texas median for allergy physicians, 2024

  • Dr. Miller
  • Texas median
Medicare services
9,502vs 2,4004.0 times
Medicare patients
258vs 1222.1 times
Part D claims
782vs 3632.2 times

Medians across 67 allergy physicians in Texas with Dmand AI profiles that report each measure.

Dr. Miller'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 Dr. Miller

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

Dr. Brian Terry Miller treated 258 Medicare patients in 2024, average age 73

CMS counts 258 Medicare patients who saw Dr. Miller in 2024. The largest group is 65 to 74, with 135 patients. 75% of them have high cholesterol, and 66% have asthma. Their average risk score is 1.02, where 1.00 is the Medicare average.

Across all payers, Dmand AI patient panel data puts Dr. Miller's median patient age at 55, with 58% women.

Medicare patients, 2024258
Average age73
Average risk score1.02

Dr. Miller's Medicare patients by age, 2024

Dr. Miller's Medicare patients by sex, 2024

  • Women16865%
  • Men9035%

Chronic conditions among Dr. Miller's Medicare patients, 2024

  1. High cholesterol75%
  2. Asthma66%
  3. High blood pressure65%
  4. Arthritis56%
  5. Diabetes26%
  6. Anxiety25%
  7. Mood disorders23%
  8. Depression22%

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

Dr. Miller's patients across all payers

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

Patient panel by age, all payers

Median age 55

Patient panel by sex, all payers

  • Women58%
  • Men41%

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

Dr. Brian Terry Miller wrote 961 Medicare Part D claims in 2024

In 2024, Dr. Miller wrote 961 Medicare Part D claims for 188 patients. 67% of them were for generic drugs. CMS names the drug for 782 of them, across 20 drugs with 11 or more claims each, at $166,664 in total drug cost. In 2023, CMS named 561 claims across 17 drugs.

Part D claims, 2024961
Drugs named by CMS20
Total drug cost$166,664
Part D patients188

Dr. Miller's Part D claims by kind of drug, 2024

  • Generic645 claims67%
  • Brand-name and other316 claims33%

Dr. Miller'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.

Part D claims for drugs CMS names, 2023 to 2024

  • 2023
  • 2024
Claims for drugs CMS names
2023: 5612024: 78239%

Drugs named by CMS: 20 in 2024, 17 in 2023.

See all prescribing by Dr. Miller

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

Dr. Brian Terry Miller scored 88 out of 100 in Medicare's MIPS program for 2024

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 88 out of 100 for Dr. Miller for performance year 2024, reported as part of a group. Dr. Miller accepts Medicare assignment, so Medicare's approved amount is taken as full payment.

Accepts Medicare assignment
Yes

Dr. Miller's MIPS scores, performance year 2024

  • 88of 100Final score
  • 83.5of 100Quality
  • 40of 100Improvement Activities
  • 82of 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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Dr. Brian Terry Miller received $19,715 in industry payments from 2016 to 2025

CMS Open Payments shows 733 general payments to Dr. Miller from 42 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 98% of the total. AstraZeneca Pharmaceuticals LP paid the most, $4,955.

General payments to Dr. Miller by program year, 2016 to 2025

General payments to Dr. Miller by kind, 2016 to 2025

$19.7Kin total
  • Food and beverage$19,35298%
  • Education$2661%
  • Consulting fees$900%
  • Travel and lodging$60%

Companies that paid Dr. Miller the most, 2016 to 2025

Share is of all general payments to this clinician.

See all payments to Dr. Miller

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

Dr. Brian Terry Miller has 1 award and honors on record

Dmand AI lists 1 award for Dr. Miller.

Awards and honors for Dr. Miller

  1. Undated
    • AAAAI Fellow

Source: Dmand AI Professional Profile Data

Dr. Brian Terry Miller graduated from Texas College of Osteopathic Medicine

Dr. Miller graduated from Texas College of Osteopathic Medicine in 1979. Dr. Miller is a member of AAAAI and ACP.

  1. Medical schoolTexas College of Osteopathic Medicine
  2. Board certified in allergy & immunologyAmerican Board of Allergy and Immunology
  3. Board certified in internal medicineAmerican Board of Internal Medicine
  4. Board certified in 1984 - 2003CO State License
  5. Board certified in 1995 - 2014OH State License
  6. Board certified in 1979 - 2026TX State License

Source: Dmand AI Professional Profile Data

Dr. Brian Terry Miller accepts plans from 23 insurance carriers

Dr. Miller is in network with 23 carriers, including Elevance, Aetna and Excellus BlueCross BlueShield. PPO plans come from the most carriers, 14. Check the plan with the practice before a visit.

Plan types Dr. Miller accepts, by number of carriers

  1. PPO14
  2. HMO13
  3. Medicare12
  4. POS7
  5. EPO5
  6. Medicaid1

Source: Dmand AI Insurance Network Data

Sources for Dr. Brian Terry Miller'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 phoneNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data
Primary practice, affiliations and health systemNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation 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)
Awards and committee rolesDmand AI Professional Profile Data
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 Dr. Brian Terry Miller

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. Brian Terry Miller's NPI number?

Dr. Brian Terry Miller's NPI number is 1790882108. It was assigned on September 20, 2006, and it is active in the NPI Registry.

What kind of doctor is Dr. Brian Terry Miller?

Dr. Brian Terry Miller is an allergy physician in Killeen, Texas. The primary specialty in the NPI Registry is Allergy Physician (taxonomy code 207KA0200X).

Where does Dr. Brian Terry Miller practice?

Dr. Miller practices at 4204 E Stan Schlueter Loop, Killeen, TX 76542. Dr. Miller's primary practice is Allergy and Asthma Clinic of Central Texas, PA in Killeen, Texas. Dmand AI also links Dr. Miller to 1 group practice or clinic.

What is Dr. Brian Terry Miller's office phone number?

The practice phone on file for Dr. Miller is (254) 690-2800.

What is Dr. Brian Terry Miller's medical license number?

Dr. Miller holds Texas license F4284.

What medical group is Dr. Brian Terry Miller part of?

Dr. Miller is linked to Allergy and Asthma Clinic of Central Texas.

Does Dr. Brian Terry Miller accept Medicare?

Yes. CMS data shows Dr. Miller billed Medicare for 9,502 services in 2024, and Dr. Miller accepts Medicare assignment.

What is Dr. Brian Terry Miller's MIPS score?

Dr. Miller's MIPS final score for performance year 2024 is 88 out of 100, reported as part of a group.

How many Medicare patients does Dr. Brian Terry Miller see?

CMS counts 258 Medicare patients who saw Dr. Miller in 2024, with an average age of 73.

Is Dr. Brian Terry Miller board certified?

Yes. Dr. Miller is board certified in allergy & immunology by the American Board of Allergy and Immunology.

Show 6 more questionsShow fewer questions

What services does Dr. Brian Terry Miller bill to Medicare?

In 2024, Dr. Miller's most billed Medicare services were allergy test or treatment (95004), allergy test or treatment (95117) and allergy test or treatment (95165).

Where did Dr. Brian Terry Miller go to medical school?

Dr. Miller graduated from Texas College of Osteopathic Medicine in 1979.

What drugs does Dr. Brian Terry Miller prescribe most?

In 2024 Medicare Part D data, Dr. Miller's most prescribed drugs by claims were Ipratropium Bromide, Trelegy Ellipta and Famotidine.

Has Dr. Brian Terry Miller received payments from drug or device companies?

CMS Open Payments shows $19,715 in general payments to Dr. Miller from 42 companies from 2016 to 2025. The largest total came from AstraZeneca Pharmaceuticals LP.

How long has Dr. Brian Terry Miller been practicing?

Dr. Miller graduated from medical school in 1979, 47 years ago.

What insurance does Dr. Brian Terry Miller accept?

Dr. Miller is in network with 23 carriers, including Elevance, Aetna and Excellus BlueCross BlueShield. PPO plans come from the most carriers, 14. Check the plan with the practice before a visit.

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