Dr. Patrick Langham Gleason, MD

  • Tyler, TX
  • Neurosurgeon
NPI1629030804PAC ID6305895855
Medicare services, 2024
149
Medicare patients, 2024
119
Part D claims, 2024
1,117
Publications
7
MIPS score, 2024
100
Practice address
520 Douglas Blvd, Tyler, TX 75702
Professional email
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Mobile number
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Primary practice

CHRISTUS Mother Frances Hospital - Clinic Services - Douglas - HOPD

Acute Care Hospital outpatient department · Tyler, Texas

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Dr. Patrick Langham Gleason is a neurosurgeon in Tyler, Texas

Dr. Gleason practices at CHRISTUS Mother Frances Hospital - Clinic Services - Douglas - HOPD in Tyler, Texas.

Dr. Gleason's NPI, 1629030804, was assigned on April 4, 2006. Dr. Gleason graduated from Harvard Medical School in 1989. Dr. Gleason holds Texas license L6913.

NPI and contact details
Medicare PAC ID
6305895855
NPI enumeration date
April 4, 2006
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
Male
Estimated age
63
Medical school graduation
1989

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

Dr. Patrick Langham Gleason practices at CHRISTUS Mother Frances Hospital - Clinic Services - Douglas - HOPD in Tyler, Texas

Dr. Gleason's primary practice is CHRISTUS Mother Frances Hospital - Clinic Services - Douglas - HOPD, at 520 Douglas Blvd, Tyler, TX 75702.

  • CHRISTUS Mother Frances Hospital - Clinic Services - Douglas - HOPD
    520 Douglas Blvd, Tyler, TX 75702

Source: Dmand AI Affiliation Data

Dr. Patrick Langham Gleason is affiliated with 5 sites of care and 3 medical groups

Dr. Gleason's primary practice is CHRISTUS Mother Frances Hospital - Clinic Services - Douglas - HOPD in Tyler, Texas. Dr. Gleason is also affiliated with CHRISTUS Spohn Hospital Corpus Christi - Shoreline. The medical group on file is CHRISTUS Trinity Clinic. Dmand AI also links Dr. Gleason to 2 more group practices and clinics, 2 medical groups and 1 urgent care center, each named with a free account. Dr. Gleason's employer is on file too: a hospital.

See all 8 affiliations for Dr. Gleason

Source: Dmand AI Affiliation Data

Dmand AI tracks the EHR system at Dr. Patrick Langham Gleason's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Gleason practices, 5 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
CHRISTUS Mother Frances Hospital - Clinic Services - Douglas - HOPDAvailable with a free account
+4 more sites and 2 medical groupsAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Patrick Langham Gleason is one of 603 neurosurgeons in Texas

Neurological surgery is Dr. Gleason's primary specialty in the NPI Registry, under taxonomy code 207T00000X. Dr. Gleason is board certified in neurological surgery by the American Board of Neurological Surgery. Dmand AI has Dr. Gleason's licenses on file in 4 states: Texas, New Mexico, Pennsylvania and Virginia.

Specialties and state licenses

  • Neurological surgery, TexasPrimaryLicense L6913 · 2003 to 2027 · taxonomy 207T00000X
  • New Mexico license1998 to 2005
  • Pennsylvania license1995 to 2002
  • Virginia license1996 to 2000

Clinical focus

Dmand AI lists back and neck pain treatment without fusion, craniotomy, lower back pain, neck pain and spine problems, spinal fusion and thoracic spine disorders among the conditions Dr. Gleason treats.

Neurosurgeons near Dr. Gleason

Counts of neurosurgeons 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. Patrick Langham Gleason billed Medicare for 149 services in 2024

CMS data shows 149 Medicare services from Dr. Gleason across 4 procedure codes in 2024, for 119 Medicare patients. Medicare paid $13,086 for them.

Medicare services, 2024149
Medicare patients119
Paid by Medicare$13,086
Procedure codes4

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

  • 2023
  • 2024
Office and hospital visits
2023: 2502024: 14940%

Where Dr. Gleason's Medicare services took place, 2024

  • In an office11577%
  • In a facility3423%

Dr. Gleason compared with the Texas median for neurosurgeons, 2024

  • Dr. Gleason
  • Texas median
Medicare services
149vs 21230% below
Medicare patients
119vs 13814% below
Part D claims
1,022vs 5817.6 times

Medians across 518 neurosurgeons in Texas with Dmand AI profiles that report each measure.

Dr. Gleason'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. Gleason

Need commercial claims for Dr. Gleason?

Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Gleason and other neurosurgeons in Texas.

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

Dr. Patrick Langham Gleason treated 119 Medicare patients in 2024, average age 74

CMS counts 119 Medicare patients who saw Dr. Gleason in 2024. The largest group is 65 to 74, with 52 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 13% are also on Medicaid. Their average risk score is 1.81, 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. Gleason's median patient age at 63, with 50% women.

Medicare patients, 2024119
Average age74
Average risk score1.81
Also on Medicaid13%

Dr. Gleason's Medicare patients by age, 2024

Dr. Gleason's Medicare patients by sex, 2024

  • Women6252%
  • Men5748%

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

  1. High blood pressure75%
  2. High cholesterol75%
  3. Arthritis73%
  4. Mood disorders52%
  5. Depression49%
  6. Diabetes45%
  7. Anxiety40%
  8. Chronic kidney disease39%

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

Dr. Gleason's patients across all payers

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

Patient panel by age, all payers

Median age 63

Patient panel by sex, all payers

  • Women50%
  • Men49%

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

Dr. Patrick Langham Gleason wrote 1,117 Medicare Part D claims in 2024

In 2024, Dr. Gleason wrote 1,117 Medicare Part D claims for 230 patients. 100% of them were for generic drugs. CMS names the drug for 1,022 of them, across 12 drugs with 11 or more claims each, at $19,365 in total drug cost. In 2023, CMS named 1,121 claims across 14 drugs.

Part D claims, 20241,117
Drugs named by CMS12
Total drug cost$19,365
Part D patients230

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

  • Generic1,116 claims100%
  • Brand-name and other1 claims0%

Dr. Gleason'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. Gleason's Part D claims, 2024

  • Opioids10%110 of 1,117 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: 1,1212024: 1,0229%

Drugs named by CMS: 12 in 2024, 14 in 2023.

See all prescribing by Dr. Gleason

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. Patrick Langham Gleason scored 100 out of 100 in Medicare's MIPS program for 2024

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 100 out of 100 for Dr. Gleason for performance year 2024, reported individually. Dr. Gleason accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 43 procedures of spinal fusion by Dr. Gleason, more than 52% of the clinicians it reports for that procedure.

Accepts Medicare assignment
Yes

Dr. Gleason's MIPS scores, performance year 2024

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

Each score is out of 100. The final score weighs the categories CMS scored for this clinician.

Where Dr. Gleason ranks in Medicare procedure volume

Spinal fusion
52nd percentile43 procedures

CMS ranks each clinician against every clinician it reports for the same procedure category.

Laminectomy or laminotomy (partial removal of spine bones): 1 to 10 procedures (CMS shows small counts as a range)

Sources: Doctors and Clinicians National Downloadable File (CMS); Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026; and Doctors and Clinicians Utilization Data (CMS)

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Dr. Patrick Langham Gleason has 7 publications on record

Dmand AI links 7 papers to Dr. Gleason. The most frequent topics are Magnetic Resonance Imaging, Stereotaxic Techniques and Image Processing, Computer-Assisted. Dr. Gleason has published most often in Neurosurgery. Dr. Gleason's most frequent co-authors are Peter Mclaren Black, MD, PhD, Thomas M. Moriarty, MD, PhD and Philip Stieg, MD.

Papers7

Topics Dr. Gleason writes about most

  • Magnetic Resonance Imaging
  • Stereotaxic Techniques
  • Image Processing, Computer-Assisted
  • Neurosurgery
  • Biopsy
  • Brain
  • Brain Neoplasms
  • Monitoring, Intraoperative

Dr. Gleason's most frequent co-authors

Recent publications by Dr. Gleason

See all 7 publications and co-authors

See who Dr. Gleason researches with

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

How network discovery works

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

Dr. Patrick Langham Gleason received $24,457 in industry payments from 2016 to 2025

CMS Open Payments shows 170 general payments to Dr. Gleason from 48 drug and device companies from 2016 to 2025. Travel and lodging make up the largest share, 49% of the total. SpineSmith Holdings, LLC paid the most, $11,103.

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

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

$24.5Kin total
  • Travel and lodging$12,05649%
  • Food and beverage$7,47731%
  • Consulting fees$4,75019%
  • Entertainment$910%
  • Education$820%

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

Share is of all general payments to this clinician.

See all payments to Dr. Gleason

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

Dr. Patrick Langham Gleason has 1 award and honors on record

Dmand AI lists 1 award for Dr. Gleason, most recently Phi Beta Kappa in 1984.

Awards and honors for Dr. Gleason

  1. 1984
    • Phi Beta Kappa

Source: Dmand AI Professional Profile Data

Dr. Patrick Langham Gleason graduated from Harvard Medical School

Dr. Gleason graduated from Harvard Medical School in 1989. Dr. Gleason is a member of AANS, CNS and International Society for Pediatric Neurosurgery.

  1. Medical schoolHarvard Medical School
  2. Board certified in neurological surgeryAmerican Board of Neurological Surgery

Source: Dmand AI Professional Profile Data

Dr. Patrick Langham Gleason accepts plans from 17 insurance carriers

Dr. Gleason is in network with 17 carriers, including Aetna, United Healthcare and Blue Cross Blue Shield of Michigan. HMO plans come from the most carriers, 11. Check the plan with the practice before a visit.

Plan types Dr. Gleason accepts, by number of carriers

  1. HMO11
  2. PPO10
  3. Medicare5
  4. POS4
  5. EPO2
  6. Medicaid1

Source: Dmand AI Insurance Network Data

Sources for Dr. Patrick Langham Gleason'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 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)Doctors and Clinicians Utilization Data (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)
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. Patrick Langham Gleason

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. Patrick Langham Gleason's NPI number?

Dr. Patrick Langham Gleason's NPI number is 1629030804. It was assigned on April 4, 2006, and it is active in the NPI Registry.

What kind of doctor is Dr. Patrick Langham Gleason?

Dr. Patrick Langham Gleason is a neurosurgeon in Tyler, Texas. The primary specialty in the NPI Registry is Neurological Surgery Physician (taxonomy code 207T00000X).

Where does Dr. Patrick Langham Gleason practice?

Dr. Gleason practices at 520 Douglas Blvd, Tyler, TX 75702. Dr. Gleason's primary practice is CHRISTUS Mother Frances Hospital - Clinic Services - Douglas - HOPD in Tyler, Texas. Dmand AI also links Dr. Gleason to 2 group practices and clinics, 2 medical groups and 1 urgent care center.

What is Dr. Patrick Langham Gleason's medical license number?

Dr. Gleason holds Texas license L6913, one of the licenses on file in 4 states.

Which states has Dr. Patrick Langham Gleason been licensed in?

Dmand AI has state licenses on file for Dr. Gleason in Texas (2003 to 2027), New Mexico (1998 to 2005), Pennsylvania (1995 to 2002) and Virginia (1996 to 2000).

Which hospitals is Dr. Patrick Langham Gleason affiliated with?

Dr. Gleason is affiliated with CHRISTUS Spohn Hospital Corpus Christi - Shoreline.

What medical group is Dr. Patrick Langham Gleason part of?

Dr. Gleason is linked to CHRISTUS Trinity Clinic. Dmand AI links Dr. Gleason to 2 more medical groups.

Does Dr. Patrick Langham Gleason accept Medicare?

Yes. CMS data shows Dr. Gleason billed Medicare for 149 services in 2024, and Dr. Gleason accepts Medicare assignment.

What is Dr. Patrick Langham Gleason's MIPS score?

Dr. Gleason's MIPS final score for performance year 2024 is 100 out of 100, reported individually.

How many Medicare patients does Dr. Patrick Langham Gleason see?

CMS counts 119 Medicare patients who saw Dr. Gleason in 2024, with an average age of 74.

Show 9 more questionsShow fewer questions

Is Dr. Patrick Langham Gleason board certified?

Yes. Dr. Gleason is board certified in neurological surgery by the American Board of Neurological Surgery.

What services does Dr. Patrick Langham Gleason bill to Medicare?

In 2024, Dr. Gleason's most billed Medicare services were office visit, established patient (99213), office visit, new patient (99204) and hospital inpatient care (99222).

Where did Dr. Patrick Langham Gleason go to medical school?

Dr. Gleason graduated from Harvard Medical School in 1989.

What drugs does Dr. Patrick Langham Gleason prescribe most?

In 2024 Medicare Part D data, Dr. Gleason's most prescribed drugs by claims were Nabumetone, Methocarbamol and Tizanidine HCl.

Has Dr. Patrick Langham Gleason received payments from drug or device companies?

CMS Open Payments shows $24,457 in general payments to Dr. Gleason from 48 companies from 2016 to 2025. The largest total came from SpineSmith Holdings, LLC.

How long has Dr. Patrick Langham Gleason been practicing?

Dr. Gleason graduated from medical school in 1989, 37 years ago.

Does Dr. Patrick Langham Gleason do research?

Dmand AI links 7 publications to Dr. Gleason.

Who does Dr. Patrick Langham Gleason publish with?

Dr. Gleason's most frequent co-authors are Peter Mclaren Black, MD, PhD (5 shared papers), Thomas M. Moriarty, MD, PhD (3 shared papers) and Philip Stieg, MD (2 shared papers).

What insurance does Dr. Patrick Langham Gleason accept?

Dr. Gleason is in network with 17 carriers, including Aetna, United Healthcare and Blue Cross Blue Shield of Michigan. HMO plans come from the most carriers, 11. Check the plan with the practice before a visit.

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