Dr. Lajohn B. Quigley, MD
- Medicare services, 2024
- 33
- Medicare patients, 2024
- 50
- Part D claims, 2024
- 179
- Publications
- 1
- Hospital affiliations
- 3
- Practice address
- 1400 S Coulter St, Amarillo, TX 79106
- Practice phone
- Call (806) 414-9558
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Texas Tech Uhsc Surgery
Amarillo, Texas
Find Dr. Quigley'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.
Dr. Lajohn B. Quigley is a general surgeon in Amarillo, Texas
Dr. Quigley practices at Texas Tech Uhsc Surgery in Amarillo, Texas.
Dr. Quigley's NPI, 1609076959, was assigned on July 24, 2007. Dr. Quigley graduated from Texas Tech University Health Sciences Center School of Medicine in 2007. Dr. Quigley holds Texas license Q6687.
- NPI
- 1609076959NPI Registry (opens in a new tab)
- Medicare PAC ID
- 5092949552
- NPI enumeration date
- July 24, 2007
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (806) 414-9558
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 45
- Medical school graduation
- 2007
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Lajohn B. Quigley practices at Texas Tech Uhsc Surgery in Amarillo, Texas
Dr. Quigley's primary practice is Texas Tech Uhsc Surgery, at 1400 S Coulter St, Amarillo, TX 79106 in Potter County. The practice phone is (806) 414-9558.
- Texas Tech Uhsc Surgery1400 S Coulter St, Amarillo, TX 79106 · Potter CountyPhone(806) 414-9558
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Lajohn B. Quigley is affiliated with 6 sites of care and 3 medical groups
Dr. Quigley's primary practice is Texas Tech Uhsc Surgery in Amarillo, Texas. Dr. Quigley is also affiliated with BSA Hospital. The medical group on file is Texas Tech Physicians of Amarillo. Dmand AI also links Dr. Quigley to 2 more hospitals, 2 group practices and clinics and 2 medical groups, each named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Lajohn B. Quigley's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Quigley practices, 5 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Texas Tech Uhsc Surgery | Available with a free account |
| +5 more sites and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Lajohn B. Quigley is one of 1,939 general surgeons in Texas
Surgery is Dr. Quigley's primary specialty in the NPI Registry, under taxonomy code 208600000X. Dr. Quigley is board certified in surgery by the American Board of Surgery. Dmand AI has Dr. Quigley's licenses on file in 2 states: Texas and South Carolina.
Specialties and state licenses
- Surgery, TexasPrimary
- South Carolina license
Clinical focus
Dmand AI lists abdominal adhesion surgery, bariatric surgery, chest trauma, collapsed lung, esophagus, stomach, or upper small intestine surgery, gallbladder removal, gastrointestinal obstruction and removal of damaged skin or skin graft among the conditions Dr. Quigley treats.
General surgeons near Dr. Quigley
Counts of general surgeons 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. Lajohn B. Quigley billed Medicare for 33 services in 2024
CMS data shows 33 Medicare services from Dr. Quigley across 2 procedure codes in 2024, for 50 Medicare patients. Medicare paid $3,394 for them.
Dr. Quigley's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 222024: 3350%
Where Dr. Quigley's Medicare services took place, 2024
- In an office1648%
- In a facility1752%
Dr. Quigley compared with the Texas median for general surgeons, 2024
- Dr. Quigley
- Texas median
- Medicare services
- 33vs 11872% below
- Medicare patients
- 50vs 9748% below
- Part D claims
- 96vs 422.3 times
Medians across 1,674 general surgeons in Texas with Dmand AI profiles that report each measure.
Dr. Quigley'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.
Need commercial claims for Dr. Quigley?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Quigley and other general surgeons in Texas.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Lajohn B. Quigley treated 50 Medicare patients in 2024, average age 66
CMS counts 50 Medicare patients who saw Dr. Quigley in 2024. The largest group is 65 to 74, with 20 patients. 75% of them have high blood pressure, and 64% have arthritis. 40% are also on Medicaid. Their average risk score is 2.19, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Dr. Quigley's median patient age at 48, with 67% women.
Dr. Quigley's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Quigley's Medicare patients by sex, 2024
- Women3060%
- Men2040%
Chronic conditions among Dr. Quigley's Medicare patients, 2024
- High blood pressure75%
- Arthritis64%
- High cholesterol62%
- Anxiety46%
- Diabetes44%
- Mood disorders42%
- COPD40%
- Heart failure40%
Share of Medicare patients with each condition. A patient can have several.
Dr. Quigley'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
- Women67%
- Men33%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Lajohn B. Quigley wrote 179 Medicare Part D claims in 2024
In 2024, Dr. Quigley wrote 179 Medicare Part D claims for 43 patients. 82% of them were for generic drugs. CMS names the drug for 96 of them, across 4 drugs with 11 or more claims each, at $28,193 in total drug cost. In 2023, CMS named 78 claims across 3 drugs.
Dr. Quigley's Part D claims by kind of drug, 2024
- Generic146 claims82%
- Brand-name33 claims18%
Dr. Quigley'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 Dr. Quigley's Part D claims, 2024
- Opioids7%13 of 179 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: 782024: 9623%
Drugs named by CMS: 4 in 2024, 3 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
Dr. Lajohn B. Quigley offers telehealth to Medicare patients
Dr. Quigley accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Quigley as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Colonoscopy: 1 to 10 procedures (CMS shows small counts as a range)
Upper gastrointestinal (GI) endoscopy for acid reflux: 1 to 10 procedures (CMS shows small counts as a range)
Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (CMS)
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Dr. Lajohn B. Quigley has 1 publication on record
Dmand AI links 1 paper to Dr. Quigley in 2023. Dr. Quigley's most frequent co-authors are Esere Nesiama, Izi Daniel Obokhare, MD and Sameer Prakash, DO.
Dr. Quigley's most frequent co-authors
Recent publications by Dr. Quigley
See who Dr. Quigley researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Quigley works with, so you can find a warm path to the right general surgeons.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Lajohn B. Quigley received $21,595 in industry payments from 2016 to 2025
CMS Open Payments shows 100 general payments to Dr. Quigley from 16 drug and device companies from 2016 to 2025. Travel and lodging make up the largest share, 57% of the total. Intuitive Surgical, Inc. paid the most, $11,164.
General payments to Dr. Quigley by program year, 2016 to 2025
General payments to Dr. Quigley by kind, 2016 to 2025
- Travel and lodging$12,30457%
- Food and beverage$4,73722%
- Education$3,05514%
- Speaker and faculty fees$1,5007%
Companies that paid Dr. Quigley the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Lajohn B. Quigley graduated from Texas Tech University Health Sciences Center School of Medicine
Dr. Quigley graduated from Texas Tech University Health Sciences Center School of Medicine in 2007.
- Medical school
- Board certified in surgery
Source: Dmand AI Professional Profile Data
Dr. Lajohn B. Quigley accepts plans from 22 insurance carriers
Dr. Quigley is in network with 22 carriers, including Aetna, Elevance and United Healthcare. PPO plans come from the most carriers, 14. Check the plan with the practice before a visit.
- Aetna
- Elevance
- United Healthcare
- Blue Cross Blue Shield of Michigan
- HCSC
- Alliant Health Plans
- Aspirus Health Plan
- Blue Cross Blue Shield of Massachusetts
- +14 more carriersWith a free account
Plan types Dr. Quigley accepts, by number of carriers
- PPO14
- HMO10
- Medicare9
- POS6
- EPO4
- Medicaid1
Source: Dmand AI Insurance Network Data
Sources for Dr. Lajohn B. Quigley'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 | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation 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)Doctors and Clinicians Utilization Data (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 |
| Insurance carriers and plan types | Dmand AI Insurance Network 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 Dr. Lajohn B. Quigley
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. Lajohn B. Quigley's NPI number?
Dr. Lajohn B. Quigley's NPI number is 1609076959. It was assigned on July 24, 2007, and it is active in the NPI Registry.
What kind of doctor is Dr. Lajohn B. Quigley?
Dr. Lajohn B. Quigley is a general surgeon in Amarillo, Texas. The primary specialty in the NPI Registry is Surgery Physician (taxonomy code 208600000X).
Where does Dr. Lajohn B. Quigley practice?
Dr. Quigley practices at 1400 S Coulter St, Amarillo, TX 79106. Dr. Quigley's primary practice is Texas Tech Uhsc Surgery in Amarillo, Texas. Dmand AI also links Dr. Quigley to 2 hospitals, 2 group practices and clinics and 2 medical groups.
What is Dr. Lajohn B. Quigley's office phone number?
The practice phone on file for Dr. Quigley is (806) 414-9558.
What is Dr. Lajohn B. Quigley's medical license number?
Dr. Quigley holds Texas license Q6687, one of the licenses on file in 2 states.
Which states has Dr. Lajohn B. Quigley been licensed in?
Dmand AI has state licenses on file for Dr. Quigley in Texas (2015 to 2027) and South Carolina (2013 to 2015).
Which hospitals is Dr. Lajohn B. Quigley affiliated with?
Dr. Quigley is affiliated with BSA Hospital. Dmand AI links Dr. Quigley to 2 more hospitals.
What medical group is Dr. Lajohn B. Quigley part of?
Dr. Quigley is linked to Texas Tech Physicians of Amarillo. Dmand AI links Dr. Quigley to 2 more medical groups.
Does Dr. Lajohn B. Quigley accept Medicare?
Yes. CMS data shows Dr. Quigley billed Medicare for 33 services in 2024, and Dr. Quigley accepts Medicare assignment.
Does Dr. Lajohn B. Quigley offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Quigley as offering telehealth services.
Show 10 more questionsShow fewer questions
How many Medicare patients does Dr. Lajohn B. Quigley see?
CMS counts 50 Medicare patients who saw Dr. Quigley in 2024, with an average age of 66.
Is Dr. Lajohn B. Quigley board certified?
Yes. Dr. Quigley is board certified in surgery by the American Board of Surgery.
What services does Dr. Lajohn B. Quigley bill to Medicare?
In 2024, Dr. Quigley's most billed Medicare services were hospital inpatient care (99223) and office visit, established patient (99213).
Where did Dr. Lajohn B. Quigley go to medical school?
Dr. Quigley graduated from Texas Tech University Health Sciences Center School of Medicine in 2007.
What drugs does Dr. Lajohn B. Quigley prescribe most?
In 2024 Medicare Part D data, Dr. Quigley's most prescribed drugs by claims were Pantoprazole Sodium, Ozempic and Sucralfate.
Has Dr. Lajohn B. Quigley received payments from drug or device companies?
CMS Open Payments shows $21,595 in general payments to Dr. Quigley from 16 companies from 2016 to 2025. The largest total came from Intuitive Surgical, Inc.
How long has Dr. Lajohn B. Quigley been practicing?
Dr. Quigley graduated from medical school in 2007, 19 years ago.
Does Dr. Lajohn B. Quigley do research?
Dmand AI links 1 publication to Dr. Quigley.
Who does Dr. Lajohn B. Quigley publish with?
Dr. Quigley's most frequent co-authors are Esere Nesiama (1 shared paper), Izi Daniel Obokhare, MD (1 shared paper) and Sameer Prakash, DO (1 shared paper).
What insurance does Dr. Lajohn B. Quigley accept?
Dr. Quigley is in network with 22 carriers, including Aetna, Elevance and United Healthcare. PPO plans come from the most carriers, 14. Check the plan with the practice before a visit.
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