Thomas Kazecki

  • Lake Charles, LA
  • Internist
NPI1447677810PAC ID2365744869
Medicare services, 2024
1,632
Medicare patients, 2024
427
Part D claims, 2024
762
Hospital affiliations
3
Industry payments
$418
Practice address
524 Dr Michael Debakey Drive, Lake Charles, LA 70601
Practice phone
Call (337) 436-2511
Professional email
Get professional email
Personal email
Get personal email
Mobile number
Get mobile number
Social profiles

Primary practice

CHRISTUS Ochsner St. Patrick Hospital

Hospital · Lake Charles, Louisiana

See all 14 affiliations

Find Thomas Kazecki'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.

View contacts for free

Thomas Kazecki is an internist in Lake Charles, Louisiana

Thomas Kazecki practices at CHRISTUS Ochsner St. Patrick Hospital in Lake Charles, Louisiana, part of CHRISTUS Health.

Thomas Kazecki's NPI, 1447677810, was assigned on March 24, 2014. Thomas Kazecki holds Louisiana license 308158.

NPI and contact details
Medicare PAC ID
2365744869
NPI enumeration date
March 24, 2014
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(337) 436-2511
Professional email
Get email
Personal email
Get email
Mobile number
Get number
Sex
Male
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)

Thomas Kazecki practices at CHRISTUS Ochsner St. Patrick Hospital in Lake Charles, Louisiana

Thomas Kazecki's primary practice is CHRISTUS Ochsner St. Patrick Hospital, at 524 Dr Michael Debakey Drive, Lake Charles, LA 70601 in Calcasieu Parish. The practice phone is (337) 436-2511.

Source: Dmand AI Affiliation Data

Thomas Kazecki is affiliated with 4 sites of care and 10 medical groups

Thomas Kazecki's primary practice is CHRISTUS Ochsner St. Patrick Hospital in Lake Charles, Louisiana, part of CHRISTUS Health. Thomas Kazecki is also affiliated with Lake Charles Memorial Hospital. The medical group on file is Sound Physicians. Dmand AI also links Thomas Kazecki to 1 more hospital, 9 medical groups and 1 group practice or clinic, each named with a free account.

See all 14 affiliations for Thomas Kazecki

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

Dmand AI tracks the EHR system at Thomas Kazecki's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Thomas Kazecki practices, 4 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
CHRISTUS Ochsner St. Patrick HospitalAvailable with a free account
+3 more sites and 9 medical groupsAvailable with a free account

Source: Dmand AI Technology Install Data

For health IT teams

See the EHR and IT leaders at every hospital where Thomas Kazecki practices

Dmand AI maps EHR vendors, IT decision makers and buying committees across CHRISTUS Health and 6.2K+ hospitals, with verified contacts in the same login.

Thomas Kazecki is one of 1,571 internists in Louisiana

Internal medicine is Thomas Kazecki's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Thomas Kazecki is licensed in Louisiana.

Specialties and state licenses

  • Internal medicine, LouisianaPrimaryLicense 308158 · taxonomy 207R00000X

Internists near Thomas Kazecki

Counts of internists 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

Thomas Kazecki billed Medicare for 1,632 services in 2024

CMS data shows 1,632 Medicare services from Thomas Kazecki across 7 procedure codes in 2024, for 427 Medicare patients. Medicare paid $140,625 for them. Every service was in a facility, such as a hospital, rather than an office.

Medicare services, 20241,632
Medicare patients427
Paid by Medicare$140,625
Procedure codes7

Thomas Kazecki's Medicare services by type, 2023 to 2024

  • 2023
  • 2024
Office and hospital visits
2023: 1,8762024: 1,63213%

Thomas Kazecki compared with the Louisiana median for internists, 2024

  • Thomas Kazecki
  • Louisiana median
Medicare services
1,632vs 4213.9 times
Medicare patients
427vs 1602.7 times
Part D claims
464vs 40814% above

Medians across 1,561 internists in Louisiana with Dmand AI profiles that report each measure.

Thomas Kazecki'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 Thomas Kazecki

Need commercial claims for Thomas Kazecki?

Medicare shows one payer. Book a meeting to get commercial claims data for Thomas Kazecki and other internists in Louisiana.

Book a meeting

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

Thomas Kazecki treated 427 Medicare patients in 2024, average age 76

CMS counts 427 Medicare patients who saw Thomas Kazecki in 2024. The largest group is 75 to 84, with 153 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 23% are also on Medicaid. Their average risk score is 2.53, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.

Across all payers, Dmand AI patient panel data puts Thomas Kazecki's median patient age at 67, with 53% women.

Medicare patients, 2024427
Average age76
Average risk score2.53
Also on Medicaid23%

Thomas Kazecki's Medicare patients by age, 2024

Thomas Kazecki's Medicare patients by sex, 2024

  • Women23154%
  • Men19646%

Chronic conditions among Thomas Kazecki's Medicare patients, 2024

  1. High blood pressure75%
  2. High cholesterol75%
  3. Arthritis61%
  4. Ischemic heart disease59%
  5. Diabetes55%
  6. Heart failure54%
  7. Mood disorders53%
  8. Chronic kidney disease52%

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

Thomas Kazecki's patients across all payers

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

Patient panel by age, all payers

Median age 67

Patient panel by sex, all payers

  • Women53%
  • Men46%

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

Thomas Kazecki wrote 762 Medicare Part D claims in 2024

In 2024, Thomas Kazecki wrote 762 Medicare Part D claims for 310 patients. 87% of them were for generic drugs. CMS names the drug for 464 of them, across 20 drugs with 11 or more claims each, at $46,811 in total drug cost. In 2023, CMS named 456 claims across 22 drugs.

Part D claims, 2024762
Drugs named by CMS20
Total drug cost$46,811
Part D patients310

Thomas Kazecki's Part D claims by kind of drug, 2024

  • Generic665 claims87%
  • Brand-name97 claims13%

Thomas Kazecki'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 Thomas Kazecki's Part D claims, 2024

  • Opioids7%56 of 762 claims
  • Antibiotics20%152 of 762 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: 4562024: 4642%

Drugs named by CMS: 20 in 2024, 22 in 2023.

See all prescribing by Thomas Kazecki

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

How Thomas Kazecki takes part in Medicare

Thomas Kazecki accepts Medicare assignment, so Medicare's approved amount is taken as full payment.

Accepts Medicare assignment
Yes

Source: Doctors and Clinicians National Downloadable File (CMS)

For MedTech and pharma teams

Find internists like Thomas Kazecki by procedure volume and prescribing

Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.

Thomas Kazecki received $418 in industry payments from 2018 to 2024

CMS Open Payments shows 25 general payments to Thomas Kazecki from 9 drug and device companies from 2018 to 2024. Food and beverage make up the largest share, 100% of the total. Bristol-Myers Squibb Company paid the most, $163.

General payments to Thomas Kazecki by program year, 2018 to 2024

Companies that paid Thomas Kazecki the most, 2018 to 2024

Share is of all general payments to this clinician.

See all payments to Thomas Kazecki

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

Sources for Thomas Kazecki'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)
Industry paymentsOpen Payments (CMS) (opens in a new tab)
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 Thomas Kazecki

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

What is Thomas Kazecki's NPI number?

Thomas Kazecki's NPI number is 1447677810. It was assigned on March 24, 2014, and it is active in the NPI Registry.

What does Thomas Kazecki specialize in?

Thomas Kazecki is an internist in Lake Charles, Louisiana. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).

Where does Thomas Kazecki practice?

Thomas Kazecki practices at 524 Dr Michael Debakey Drive, Lake Charles, LA 70601. Thomas Kazecki's primary practice is CHRISTUS Ochsner St. Patrick Hospital in Lake Charles, Louisiana, part of CHRISTUS Health. Dmand AI also links Thomas Kazecki to 1 hospital, 9 medical groups and 1 group practice or clinic.

What is Thomas Kazecki's office phone number?

The practice phone on file for Thomas Kazecki is (337) 436-2511.

What is Thomas Kazecki's medical license number?

Thomas Kazecki holds Louisiana license 308158.

Which hospitals is Thomas Kazecki affiliated with?

Thomas Kazecki practices at CHRISTUS Ochsner St. Patrick Hospital in Lake Charles, Louisiana. Thomas Kazecki is also affiliated with Lake Charles Memorial Hospital. Dmand AI links Thomas Kazecki to 1 more hospital.

What medical group is Thomas Kazecki part of?

Thomas Kazecki is linked to Sound Physicians. Dmand AI links Thomas Kazecki to 9 more medical groups.

Does Thomas Kazecki accept Medicare?

Yes. CMS data shows Thomas Kazecki billed Medicare for 1,632 services in 2024, and Thomas Kazecki accepts Medicare assignment.

How many Medicare patients does Thomas Kazecki see?

CMS counts 427 Medicare patients who saw Thomas Kazecki in 2024, with an average age of 76.

What services does Thomas Kazecki bill to Medicare?

In 2024, Thomas Kazecki's most billed Medicare services were hospital inpatient care (99233), hospital inpatient care (99232) and hospital inpatient care (99239).

Show 3 more questionsShow fewer questions

What drugs does Thomas Kazecki prescribe most?

In 2024 Medicare Part D data, Thomas Kazecki's most prescribed drugs by claims were Prednisone, Pantoprazole Sodium and Furosemide.

Has Thomas Kazecki received payments from drug or device companies?

CMS Open Payments shows $418 in general payments to Thomas Kazecki from 9 companies from 2018 to 2024. The largest total came from Bristol-Myers Squibb Company.

How long has Thomas Kazecki been practicing?

Thomas Kazecki graduated from medical school in 2014, 12 years ago.

Selling to internal medicine practices?

See internists in Louisiana by site of care and group

Find the practices, groups and hospitals they work with, and the right people to contact at each.

  • 30 days free
  • Self-serve
  • No credit card

Cookie settings

Turn each category on or off. Your choice is kept for 12 months and you can change it here at any time.

Necessary

Always on. Sign-in, security, downloads you asked for, your cookie choice, and the page that led to a signup.

View cookies (6)
  • dm_consentDmand AI. Your cookie choices and whether your browser sent a Global Privacy Control signal. 12 months.
  • dm_ft, dm_ltDmand AI. The first and the latest page you arrived on, with the date, so a signup is credited to the page that worked. 90 days, 30 days.
  • dm_fs, dm_lsDmand AI. The first and the latest source of a visit (a search engine, a campaign or the site that linked here). 90 days, 30 days.
  • dm_dl, dm_dl_okDmand AI. After you give an email address for a download, lets you download files without being asked again. 30 days.
  • Session and CSRF cookiesDmand AI (app.dmand.ai). Sign-in and form protection in the application. Session.
  • __cf_bm, cf_clearanceCloudflare. Tells people from automated traffic and keeps the site available. 30 minutes; cf_clearance while a security check is valid.

Analytics

On unless you turn it off. How pages are used, in aggregate, and recordings of how pages are used.

View cookies (6)
  • Google Tag ManagerGoogle. Loads the analytics and marketing tags that are on. Sets no cookie of its own and does not load when both categories are off. n/a.
  • _ga, _ga_<container-id>Google Analytics 4. Visits and page views in aggregate on dmand.ai. 2 years.
  • _clck, _clskMicrosoft Clarity. Recordings and heatmaps of how pages are used, with form fields masked. 1 year, 1 day.
  • CLID, MUID, ANONCHK, MR, SMMicrosoft (clarity.ms). Set by Microsoft when Clarity loads, to recognize a browser across sites that use Clarity. Up to 1 year.
  • None (cookieless)Ahrefs Analytics. Page views in aggregate. n/a.
  • ph_<project>_posthogPostHog. Product usage, errors and performance in app.dmand.ai, used to fix bugs and improve features. 365 days.

Marketing

On unless you turn it off, and always off when your browser sends a Global Privacy Control signal. A visitor identification service tells our sales team which companies and people visit.

View cookies (6)
  • _reb2buid, _reb2butkRB2B. Recognizes a returning browser for visitor identification. 360 days, 1 year.
  • _reb2bgeoRB2B. The location used to decide whether a visit can be identified. 20 days.
  • _reb2brefRB2B. The page or site that referred the visit. 15 days.
  • _reb2bfxf, _reb2btd, _reb2bliRB2B. Links the visit to an identified business profile. 1 month.
  • _reb2bresolveRB2B. Holds a match while it is being resolved. 2 days.
  • _reb2sessionID, _reb2bloadedRB2B. The current visit, and a guard against loading the script twice. 30 minutes, 1 second.

Functional

On unless you turn it off. Remembers choices such as a collapsed section.

View cookies (none today)