J La State Med Soc
Health Knowledge, Attitudes, PracticeLouisianaOropharyngeal Neoplasms
Dr. Blake Joseph Leblanc, MD
NPI1326365123PAC ID5092022145
- Medicare services, 2024
- 11,546
- Medicare patients, 2024
- 872
- Part D claims, 2024
- 919
- Publications
- 3
- Hospital affiliations
- 2
- Practice address
- 424 W McNeese St, Lake Charles, LA 70605
- Practice phone
- Call (337) 310-2832
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Imperial Calcasieu Surgical Center
Lake Charles, Louisiana
Find Dr. Leblanc'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. Blake Joseph Leblanc is an otolaryngologist in Lake Charles, Louisiana
Dr. Leblanc practices at Imperial Calcasieu Surgical Center in Lake Charles, Louisiana.
Dr. Leblanc's NPI, 1326365123, was assigned on May 3, 2010. Dr. Leblanc graduated from Louisiana State University School of Medicine in Shreveport in 2015. Dr. Leblanc holds Louisiana license MD.204906.
NPI and contact details
- NPI
- 1326365123NPI Registry (opens in a new tab)
- Medicare PAC ID
- 5092022145
- NPI enumeration date
- May 3, 2010
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (337) 310-2832
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 37
- Medical school graduation
- 2015
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Blake Joseph Leblanc practices at Imperial Calcasieu Surgical Center in Lake Charles, Louisiana
Dr. Leblanc's primary practice is Imperial Calcasieu Surgical Center, at 424 W McNeese St, Lake Charles, LA 70605 in Calcasieu Parish. The practice phone is (337) 310-2832.
- Imperial Calcasieu Surgical Center424 W McNeese St, Lake Charles, LA 70605 · Calcasieu ParishPhone(337) 310-2832
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Blake Joseph Leblanc is affiliated with 4 sites of care and 1 medical group
Dr. Leblanc's primary practice is Imperial Calcasieu Surgical Center in Lake Charles, Louisiana. Dr. Leblanc is also affiliated with CHRISTUS Ochsner St. Patrick Hospital. The medical group on file is Imperial Health. Dmand AI also links Dr. Leblanc to 1 more hospital and 1 group practice or clinic, each named with a free account.
Imperial Calcasieu Surgical CenterPrimary
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Blake Joseph Leblanc's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Leblanc practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Imperial Calcasieu Surgical Center | Available with a free account |
| +3 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
See the EHR and IT leaders at every site where Dr. Leblanc practices
Dmand AI maps EHR vendors, IT decision makers and buying committees across each health system and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Blake Joseph Leblanc is one of 193 otolaryngologists in Louisiana
Otolaryngology is Dr. Leblanc's primary specialty in the NPI Registry, under taxonomy code 207Y00000X. Dr. Leblanc is licensed in Louisiana.
Specialties and state licenses
- Otolaryngology, LouisianaPrimary
Otolaryngologists near Dr. Leblanc
Counts of otolaryngologists with a Dmand AI profile, by place and practice. Each opens the list.
193otolaryngologists in Louisiana
4otolaryngologists in Lake Charles
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Blake Joseph Leblanc billed Medicare for 11,546 services in 2024
CMS data shows 11,546 Medicare services from Dr. Leblanc across 16 procedure codes in 2024, for 872 Medicare patients. Medicare paid $195,555 for them. Every service was in an office.
Medicare services, 202411,546
Medicare patients872
Paid by Medicare$195,555
Procedure codes16
Dr. Leblanc's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Tests and treatments
- 2023: 6,9252024: 9,96044%
- Office and hospital visits
- 2023: 1,1012024: 1,0752%
- Surgery
- 2023: 5692024: 51110%
Dr. Leblanc compared with the Louisiana median for otolaryngologists, 2024
- Dr. Leblanc
- Louisiana median
- Medicare services
- 11,546vs 53821.5 times
- Medicare patients
- 872vs 2223.9 times
- Part D claims
- 861vs 2333.7 times
Medians across 205 otolaryngologists in Louisiana with Dmand AI profiles that report each measure.
Dr. Leblanc'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. Leblanc?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Leblanc and other otolaryngologists in Louisiana.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Blake Joseph Leblanc treated 872 Medicare patients in 2024, average age 74
CMS counts 872 Medicare patients who saw Dr. Leblanc in 2024. The largest group is 65 to 74, with 442 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 8% are also on Medicaid. Their average risk score is 1.10, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Leblanc's median patient age at 46, with 52% women.
Medicare patients, 2024872
Average age74
Average risk score1.10
Also on Medicaid8%
Dr. Leblanc's Medicare patients by age, 2024
Dr. Leblanc's Medicare patients by sex, 2024
- Women46854%
- Men40446%
Chronic conditions among Dr. Leblanc's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis54%
- Ischemic heart disease33%
- Diabetes31%
- Mood disorders24%
- Anxiety23%
- Depression23%
Share of Medicare patients with each condition. A patient can have several.
Dr. Leblanc's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 46
Patient panel by sex, all payers
- Women52%
- Men48%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Blake Joseph Leblanc wrote 919 Medicare Part D claims in 2024
In 2024, Dr. Leblanc wrote 919 Medicare Part D claims for 397 patients. 93% of them were for generic drugs. CMS names the drug for 861 of them, across 20 drugs with 11 or more claims each, at $28,098 in total drug cost. In 2023, CMS named 772 claims across 19 drugs.
Part D claims, 2024919
Drugs named by CMS20
Total drug cost$28,098
Part D patients397
Dr. Leblanc's Part D claims by kind of drug, 2024
- Generic854 claims93%
- Brand-name65 claims7%
Dr. Leblanc'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. Leblanc's Part D claims, 2024
- Opioids6%52 of 919 claims
- Antibiotics3%32 of 919 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: 7722024: 86112%
Drugs named by CMS: 20 in 2024, 19 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
How Dr. Blake Joseph Leblanc takes part in Medicare
Dr. Leblanc 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 otolaryngologists like Dr. Leblanc 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.
Dr. Blake Joseph Leblanc has 3 publications on record
Dmand AI links 3 papers to Dr. Leblanc, published from 2015 to 2017. The most frequent topics are Louisiana, Laryngeal Neoplasms and Laryngectomy. Dr. Leblanc's most frequent co-authors are Federico Laurel Ampil, MD, Joseph Anthony Bocchini, MD and Sean Paul Holmes.
Papers3
Years published2015 to 2017
Topics Dr. Leblanc writes about most
- Louisiana
- Laryngeal Neoplasms
- Laryngectomy
Dr. Leblanc's most frequent co-authors
- Federico Laurel Ampil, MD1 shared paper
- Joseph Anthony Bocchini, MD1 shared paper
- Sean Paul Holmes1 shared paper
Recent publications by Dr. Leblanc
Otolaryngol Head Neck Surg
Hydrogen-Ion ConcentrationLaryngeal NeoplasmsLaryngectomy
JAMA Otolaryngol Head Neck Surg
Academic Medical CentersCarcinomaLaryngeal Neoplasms
See who Dr. Leblanc researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Leblanc works with, so you can find a warm path to the right otolaryngologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Blake Joseph Leblanc received $6,388 in industry payments from 2016 to 2025
CMS Open Payments shows 222 general payments to Dr. Leblanc from 32 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 94% of the total. Acclarent, Inc paid the most, $1,605.
General payments to Dr. Leblanc by program year, 2016 to 2025
General payments to Dr. Leblanc by kind, 2016 to 2025
$6.4Kin total
- Food and beverage$6,01094%
- Travel and lodging$2694%
- Education$1092%
Companies that paid Dr. Leblanc 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. Blake Joseph Leblanc graduated from Louisiana State University School of Medicine in Shreveport
Dr. Leblanc graduated from Louisiana State University School of Medicine in Shreveport in 2015.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Blake Joseph Leblanc'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) |
| 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 |
| 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. Blake Joseph Leblanc
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. Blake Joseph Leblanc's NPI number?
Dr. Blake Joseph Leblanc's NPI number is 1326365123. It was assigned on May 3, 2010, and it is active in the NPI Registry.
What kind of doctor is Dr. Blake Joseph Leblanc?
Dr. Blake Joseph Leblanc is an otolaryngologist in Lake Charles, Louisiana. The primary specialty in the NPI Registry is Otolaryngology Physician (taxonomy code 207Y00000X).
Where does Dr. Blake Joseph Leblanc practice?
Dr. Leblanc practices at 424 W McNeese St, Lake Charles, LA 70605. Dr. Leblanc's primary practice is Imperial Calcasieu Surgical Center in Lake Charles, Louisiana. Dmand AI also links Dr. Leblanc to 1 hospital and 1 group practice or clinic.
What is Dr. Blake Joseph Leblanc's office phone number?
The practice phone on file for Dr. Leblanc is (337) 310-2832.
What is Dr. Blake Joseph Leblanc's medical license number?
Dr. Leblanc holds Louisiana license MD.204906.
Which hospitals is Dr. Blake Joseph Leblanc affiliated with?
Dr. Leblanc is affiliated with CHRISTUS Ochsner St. Patrick Hospital. Dmand AI links Dr. Leblanc to 1 more hospital.
What medical group is Dr. Blake Joseph Leblanc part of?
Dr. Leblanc is linked to Imperial Health.
Does Dr. Blake Joseph Leblanc accept Medicare?
Yes. CMS data shows Dr. Leblanc billed Medicare for 11,546 services in 2024, and Dr. Leblanc accepts Medicare assignment.
How many Medicare patients does Dr. Blake Joseph Leblanc see?
CMS counts 872 Medicare patients who saw Dr. Leblanc in 2024, with an average age of 74.
What services does Dr. Blake Joseph Leblanc bill to Medicare?
In 2024, Dr. Leblanc's most billed Medicare services were allergy test or treatment (95165), allergy test or treatment (95024) and allergy test or treatment (95117).
Show 6 more questionsShow fewer questions
Where did Dr. Blake Joseph Leblanc go to medical school?
Dr. Leblanc graduated from Louisiana State University School of Medicine in Shreveport in 2015.
What drugs does Dr. Blake Joseph Leblanc prescribe most?
In 2024 Medicare Part D data, Dr. Leblanc's most prescribed drugs by claims were Ipratropium Bromide, Fluticasone Propionate and Azelastine HCl.
Has Dr. Blake Joseph Leblanc received payments from drug or device companies?
CMS Open Payments shows $6,388 in general payments to Dr. Leblanc from 32 companies from 2016 to 2025. The largest total came from Acclarent, Inc.
How long has Dr. Blake Joseph Leblanc been practicing?
Dr. Leblanc graduated from medical school in 2015, 11 years ago.
Does Dr. Blake Joseph Leblanc do research?
Dmand AI links 3 publications to Dr. Leblanc, published from 2015 to 2017.
Who does Dr. Blake Joseph Leblanc publish with?
Dr. Leblanc's most frequent co-authors are Federico Laurel Ampil, MD (1 shared paper), Joseph Anthony Bocchini, MD (1 shared paper) and Sean Paul Holmes (1 shared paper).
Selling to otolaryngology practices?
See otolaryngologists 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