Dr. Lydia B. Langer, MD

  • Independence, LA
  • Emergency medicine physician
NPI1356630446
Medicare services, 2024
46
Medicare patients, 2024
45
Part D claims, 2024
116
Hospital affiliations
1
Medical group
1
Practice address
52579 Highway 51 South, Independence, LA 70443
Practice phone
Call (985) 878-1333
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Lallie Kemp Regional Medical Center

Hospital · Independence, Louisiana

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Dr. Lydia B. Langer is an emergency medicine physician in Independence, Louisiana

Dr. Langer practices at Lallie Kemp Regional Medical Center in Independence, Louisiana, part of Louisiana State University.

Dr. Langer's NPI, 1356630446, was assigned on March 29, 2011. Dr. Langer holds Louisiana license 205724.

NPI and contact details
NPI enumeration date
March 29, 2011
NPI status
Active
Practice phone
(985) 878-1333
Professional email
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Personal email
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Mobile number
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Sex
Female

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

Dr. Lydia B. Langer practices at Lallie Kemp Regional Medical Center in Independence, Louisiana

Dr. Langer's primary practice is Lallie Kemp Regional Medical Center, at 52579 Highway 51 South, Independence, LA 70443 in Tangipahoa Parish. The practice phone is (985) 878-1333.

Source: Dmand AI Affiliation Data

Dr. Lydia B. Langer is affiliated with 1 site of care and 1 medical group

Dr. Langer's primary practice is Lallie Kemp Regional Medical Center in Independence, Louisiana, part of Louisiana State University. The medical group on file is Van Meter Emergency Physicians.

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

Dmand AI tracks the EHR system at Dr. Lydia B. Langer's practice

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

EHR by site
SiteEHR vendor and product
Lallie Kemp Regional Medical CenterAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Lydia B. Langer is one of 809 emergency medicine physicians in Louisiana

Emergency medicine is Dr. Langer's primary specialty in the NPI Registry, under taxonomy code 207P00000X. Dr. Langer is licensed in Louisiana.

Specialties and state licenses

  • Emergency medicine, LouisianaPrimaryLicense 205724 · taxonomy 207P00000X

Emergency medicine physicians near Dr. Langer

Counts of emergency medicine 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. Lydia B. Langer billed Medicare for 46 services in 2024

CMS data shows 46 Medicare services from Dr. Langer across 2 procedure codes in 2024, for 45 Medicare patients. Medicare paid $4,615 for them. Every service was in a facility, such as a hospital, rather than an office.

Medicare services, 202446
Medicare patients45
Paid by Medicare$4,615
Procedure codes2

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

  • 2023
  • 2024
Office and hospital visits
2023: 812024: 4643%

Dr. Langer compared with the Louisiana median for emergency medicine physicians, 2024

  • Dr. Langer
  • Louisiana median
Medicare services
46vs 19476% below
Medicare patients
45vs 17875% below
Part D claims
11vs 8287% below

Medians across 793 emergency medicine physicians in Louisiana with Dmand AI profiles that report each measure.

Dr. Langer'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.

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

Dr. Lydia B. Langer treated 45 Medicare patients in 2024, average age 69

CMS counts 45 Medicare patients who saw Dr. Langer in 2024. The largest group is 65 to 74, with 18 patients. 73% of them have high blood pressure, and 49% have high cholesterol. 62% are also on Medicaid. Their average risk score is 1.22, where 1.00 is the Medicare average.

Across all payers, Dmand AI patient panel data puts Dr. Langer's median patient age at 44, with 57% women.

Medicare patients, 202445
Average age69
Average risk score1.22
Also on Medicaid62%

Dr. Langer's Medicare patients by age, 2024

CMS leaves out age groups with fewer than 11 patients.

Dr. Langer's Medicare patients by sex, 2024

  • Women2760%
  • Men1840%

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

  1. High blood pressure73%
  2. High cholesterol49%
  3. Arthritis40%
  4. Diabetes33%
  5. Chronic kidney disease24%

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

Dr. Langer's patients across all payers

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

Patient panel by age, all payers

Median age 44

Patient panel by sex, all payers

  • Women57%
  • Men42%

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

Dr. Lydia B. Langer wrote 116 Medicare Part D claims in 2024

In 2024, Dr. Langer wrote 116 Medicare Part D claims for 80 patients. 89% of them were for generic drugs. CMS names the drug for 11 of them, across 1 drug with 11 or more claims each, at $76 in total drug cost. In 2019, CMS named 50 claims across 4 drugs.

Part D claims, 2024116
Drugs named by CMS1
Total drug cost$76
Part D patients80

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

  • Generic103 claims89%
  • Brand-name13 claims11%

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

  • Antibiotics40%46 of 116 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, 2019 to 2024

  • 2019
  • 2024
Claims for drugs CMS names
2019: 502024: 1178%

Drugs named by CMS: 1 in 2024, 4 in 2019.

See all prescribing by Dr. Langer

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

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Sources for Dr. Lydia B. Langer'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)
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. Lydia B. Langer

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. Lydia B. Langer's NPI number?

Dr. Lydia B. Langer's NPI number is 1356630446. It was assigned on March 29, 2011, and it is active in the NPI Registry.

What kind of doctor is Dr. Lydia B. Langer?

Dr. Lydia B. Langer is an emergency medicine physician in Independence, Louisiana. The primary specialty in the NPI Registry is Emergency Medicine Physician (taxonomy code 207P00000X).

Where does Dr. Lydia B. Langer practice?

Dr. Langer practices at 52579 Highway 51 South, Independence, LA 70443. Dr. Langer's primary practice is Lallie Kemp Regional Medical Center in Independence, Louisiana, part of Louisiana State University.

What is Dr. Lydia B. Langer's office phone number?

The practice phone on file for Dr. Langer is (985) 878-1333.

What is Dr. Lydia B. Langer's medical license number?

Dr. Langer holds Louisiana license 205724.

Which hospitals is Dr. Lydia B. Langer affiliated with?

Dr. Langer practices at Lallie Kemp Regional Medical Center in Independence, Louisiana.

What medical group is Dr. Lydia B. Langer part of?

Dr. Langer is linked to Van Meter Emergency Physicians.

Does Dr. Lydia B. Langer accept Medicare?

Yes. CMS data shows Dr. Langer billed Medicare for 46 services in 2024.

How many Medicare patients does Dr. Lydia B. Langer see?

CMS counts 45 Medicare patients who saw Dr. Langer in 2024, with an average age of 69.

What services does Dr. Lydia B. Langer bill to Medicare?

In 2024, Dr. Langer's most billed Medicare services were emergency department visit (99284) and emergency department visit (99285).

What drugs does Dr. Lydia B. Langer prescribe most?

In 2024 Medicare Part D data, Dr. Langer's most prescribed drugs by claims were Cephalexin.

How long has Dr. Lydia B. Langer been practicing?

Dr. Langer's NPI was assigned in 2011.

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