Dr. Kathy Kim Langevin, MD
- Medicare services, 2023
- 543
- Part D claims, 2024
- 20
- Industry payments
- $577
- Affiliated sites
- 1
- Medical group
- 1
- Practice address
- 105 Mercury Cir, Pomona, CA 91768
- Practice phone
- Call (909) 860-0061
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Well and Fit Adult Day Health Care, Inc
Pomona, California
Find Dr. Langevin'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. Kathy Kim Langevin is a dermatologist in Pomona, California
Dr. Langevin practices at Well and Fit Adult Day Health Care, Inc in Pomona, California.
Dr. Langevin's NPI, 1427169531, was assigned on August 31, 2006. Dr. Langevin graduated from Chicago Medical School at Rosalind Franklin University of Medicine and Science in 2002. Dr. Langevin holds California license A85857.
- NPI
- 1427169531NPI Registry (opens in a new tab)
- NPI enumeration date
- August 31, 2006
- NPI status
- Active
- Practice phone
- (909) 860-0061
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 50
- Medical school graduation
- 2002
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Practice Data
Dr. Kathy Kim Langevin practices at Well and Fit Adult Day Health Care, Inc in Pomona, California
Dr. Langevin's primary practice is Well and Fit Adult Day Health Care, Inc, at 105 Mercury Cir, Pomona, CA 91768 in Los Angeles County. The practice phone is (909) 860-0061.
- Well and Fit Adult Day Health Care, Inc105 Mercury Cir, Pomona, CA 91768 · Los Angeles CountyPhone(909) 860-0061
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Kathy Kim Langevin is affiliated with 2 sites of care and 1 medical group
Dr. Langevin's primary practice is Well and Fit Adult Day Health Care, Inc in Pomona, California. The medical group on file is Wieder Dermatology & Laser Center. Dmand AI also links Dr. Langevin to 1 more group practice or clinic, 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. Kathy Kim Langevin's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Langevin practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Well and Fit Adult Day Health Care, Inc | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
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. Kathy Kim Langevin is one of 1,910 dermatologists in California
Dermatology is Dr. Langevin's primary specialty in the NPI Registry, under taxonomy code 207N00000X. Dr. Langevin is board certified in dermatology by the American Board of Dermatology. Dmand AI has Dr. Langevin's licenses on file in 3 states: California, Arizona and Iowa.
Specialties and state licenses
- Dermatology, CaliforniaPrimary
- Arizona license
- Iowa license
Clinical focus
Dmand AI lists acne, acute skin infection, benign or precancerous skin growths, cold sores or genital herpes, contact dermatitis, itchy rashes, psoriasis and scalp rash among the conditions Dr. Langevin treats.
Dermatologists near Dr. Langevin
Counts of dermatologists 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. Kathy Kim Langevin billed Medicare for 543 services in 2023
CMS data shows 543 Medicare services from Dr. Langevin across 7 procedure codes in 2023. Medicare paid $23,281 for them. Every service was in an office.
Dr. Langevin's Medicare services by type, 2022 to 2023
- 2022
- 2023
- Surgery
- 2022: 2792023: 40144%
- Office and hospital visits
- 2022: 1112023: 14228%
Dr. Langevin compared with the California median for dermatologists, 2023
- Dr. Langevin
- California median
- Medicare services
- 543vs 1,75069% below
- Part D claims
- 13vs 36796% below
Medians across 1,831 dermatologists in California with Dmand AI profiles that report each measure.
Dr. Langevin's most billed Medicare procedure codes, 2023
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. Langevin?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Langevin and other dermatologists in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Kathy Kim Langevin's patients have a median age of 63
Across all payers, Dmand AI patient panel data puts Dr. Langevin's median patient age at 63, with 58% women.
Dr. Langevin'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
- Women58%
- Men41%
Source: Dmand AI Patient Panel Data
Dr. Kathy Kim Langevin wrote 20 Medicare Part D claims in 2024
In 2024, Dr. Langevin wrote 20 Medicare Part D claims for 11 patients. 80% of them were for generic drugs. CMS names the drug for 13 of them, across 1 drug with 11 or more claims each, at $84 in total drug cost. In 2021, CMS named 17 claims across 1 drug.
Dr. Langevin's Part D claims by kind of drug, 2024
- Generic16 claims80%
- Brand-name and other4 claims20%
Dr. Langevin's most prescribed drugs by claims, 2023
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Part D claims for drugs CMS names, 2021 to 2023
- 2021
- 2023
- Claims for drugs CMS names
- 2021: 172023: 1324%
Drugs named by CMS: 1 in 2023, 1 in 2021.
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
For MedTech and pharma teams
Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.
Dr. Kathy Kim Langevin received $577 in industry payments from 2016 to 2025
CMS Open Payments shows 18 general payments to Dr. Langevin from 5 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 100% of the total. Allergan Inc. paid the most, $230.
General payments to Dr. Langevin by program year, 2016 to 2025
Companies that paid Dr. Langevin 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. Kathy Kim Langevin graduated from Chicago Medical School at Rosalind Franklin University of Medicine and Science
Dr. Langevin graduated from Chicago Medical School at Rosalind Franklin University of Medicine and Science in 2002.
- Medical school
- Board certified in dermatology
- Board certified in pediatric dermatology
Source: Dmand AI Professional Profile Data
Dr. Kathy Kim Langevin accepts plans from 4 insurance carriers
Dr. Langevin is in network with 4 carriers, including Elevance, Blue Cross Blue Shield of Massachusetts and HCSC. Medicare plans come from the most carriers, 3. Check the plan with the practice before a visit.
- Elevance
- Blue Cross Blue Shield of Massachusetts
- HCSC
- NV State Medicaid
Plan types Dr. Langevin accepts, by number of carriers
- Medicare3
- PPO3
- EPO1
- HMO1
- Medicaid1
- POS1
Source: Dmand AI Insurance Network Data
Sources for Dr. Kathy Kim Langevin'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 Data |
| 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) |
| 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. Kathy Kim Langevin
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. Kathy Kim Langevin's NPI number?
Dr. Kathy Kim Langevin's NPI number is 1427169531. It was assigned on August 31, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Kathy Kim Langevin?
Dr. Kathy Kim Langevin is a dermatologist in Pomona, California. The primary specialty in the NPI Registry is Dermatology Physician (taxonomy code 207N00000X).
Where does Dr. Kathy Kim Langevin practice?
Dr. Langevin practices at 105 Mercury Cir, Pomona, CA 91768. Dr. Langevin's primary practice is Well and Fit Adult Day Health Care, Inc in Pomona, California. Dmand AI also links Dr. Langevin to 1 group practice or clinic.
What is Dr. Kathy Kim Langevin's office phone number?
The practice phone on file for Dr. Langevin is (909) 860-0061.
What is Dr. Kathy Kim Langevin's medical license number?
Dr. Langevin holds California license A85857, one of the licenses on file in 3 states.
Which states has Dr. Kathy Kim Langevin been licensed in?
Dmand AI has state licenses on file for Dr. Langevin in California (2004 to 2027), Arizona (2016 to 2019) and Iowa (2005 to 2009).
What medical group is Dr. Kathy Kim Langevin part of?
Dr. Langevin is linked to Wieder Dermatology & Laser Center.
Does Dr. Kathy Kim Langevin accept Medicare?
Yes. CMS data shows Dr. Langevin billed Medicare for 543 services in 2023.
Is Dr. Kathy Kim Langevin board certified?
Yes. Dr. Langevin is board certified in dermatology by the American Board of Dermatology.
What services does Dr. Kathy Kim Langevin bill to Medicare?
In 2023, Dr. Langevin's most billed Medicare services were surgery: skin and soft tissue (17003), office visit, established patient (99213) and surgery: skin and soft tissue (17000).
Show 5 more questionsShow fewer questions
Where did Dr. Kathy Kim Langevin go to medical school?
Dr. Langevin graduated from Chicago Medical School at Rosalind Franklin University of Medicine and Science in 2002.
What drugs does Dr. Kathy Kim Langevin prescribe most?
In 2023 Medicare Part D data, Dr. Langevin's most prescribed drugs by claims were Triamcinolone Acetonide.
Has Dr. Kathy Kim Langevin received payments from drug or device companies?
CMS Open Payments shows $577 in general payments to Dr. Langevin from 5 companies from 2016 to 2025. The largest total came from Allergan Inc.
How long has Dr. Kathy Kim Langevin been practicing?
Dr. Langevin graduated from medical school in 2002, 24 years ago.
What insurance does Dr. Kathy Kim Langevin accept?
Dr. Langevin is in network with 4 carriers, including Elevance, Blue Cross Blue Shield of Massachusetts and HCSC. Medicare plans come from the most carriers, 3. Check the plan with the practice before a visit.
Selling to dermatology practices?
See dermatologists in California 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