J Digit Imaging
AlgorithmsBronchiolitis Obliterans SyndromeGraft vs Host Disease
Dr. Laura Xianlu Baker, MD
NPI1275112641PAC ID5193266773
- Part D claims, 2024
- 14
- Publications
- 7
- Industry payments
- $328
- Affiliated sites
- 2
- Medical group
- 1
- Practice address
- 1001 Chesterfield Parkway East, Ste 102, Chesterfield, MO 63017
- Practice phone
- Call (314) 878-3839
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Laser & Dermatologic Surgery Center
Surgery Center - Medicare-Certified · Chesterfield, Missouri
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Dr. Laura Xianlu Baker is an internist in Chesterfield, Missouri
Dr. Baker practices at Laser & Dermatologic Surgery Center in Chesterfield, Missouri.
Dr. Baker's NPI, 1275112641, was assigned on April 5, 2021. Dr. Baker graduated from Vanderbilt University School Of Medicine in 2021. Dr. Baker's Missouri license number on file is 2021020549.
NPI and contact details
- NPI
- 1275112641NPI Registry (opens in a new tab)
- Medicare PAC ID
- 5193266773
- NPI enumeration date
- April 5, 2021
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (314) 878-3839
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 31
- Medical school graduation
- 2021
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Laura Xianlu Baker practices at Laser & Dermatologic Surgery Center in Chesterfield, Missouri
Dr. Baker's primary practice is Laser & Dermatologic Surgery Center, at 1001 Chesterfield Parkway East, Ste 102, Chesterfield, MO 63017. The practice phone is (314) 878-3839.
- Laser & Dermatologic Surgery Center1001 Chesterfield Parkway East, Ste 102, Chesterfield, MO 63017Phone(314) 878-3839
Source: Dmand AI Affiliation Data
Dr. Laura Xianlu Baker is affiliated with 2 sites of care and 1 medical group
Dr. Baker's primary practice is Laser & Dermatologic Surgery Center in Chesterfield, Missouri. The medical group on file is Laser & Dermatologic Surgery Center. Dmand AI also links Dr. Baker to 1 more group practice or clinic, named with a free account. Dr. Baker's employer is on file too: a surgery center (asc).
Laser & Dermatologic Surgery CenterPrimary
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Laura Xianlu Baker's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Baker practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Laser & Dermatologic Surgery Center | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Laura Xianlu Baker is one of 2,114 internists in Missouri
Internal medicine is Dr. Baker's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dmand AI has Dr. Baker's licenses on file in 2 states: Missouri and California.
Specialties and state licenses
- Internal medicine, MissouriPrimary
- California license
Internists near Dr. Baker
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
Dr. Laura Xianlu Baker's patients have a median age of 49
Across all payers, Dmand AI patient panel data puts Dr. Baker's median patient age at 49, with 61% women.
Dr. Baker's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 49
Patient panel by sex, all payers
- Women61%
- Men38%
Source: Dmand AI Patient Panel Data
Dr. Laura Xianlu Baker wrote 14 Medicare Part D claims in 2024
In 2024, Dr. Baker wrote 14 Medicare Part D claims. 86% of them were for generic drugs.
Part D claims, 202414
Dr. Baker's Part D claims by kind of drug, 2024
- Generic12 claims86%
- Brand-name and other2 claims14%
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
Dr. Laura Xianlu Baker ranks in the 76th percentile for removal of skin lesions in Medicare
Dr. Baker accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Baker as offering telehealth. CMS counts 120 procedures of removal of skin lesions by Dr. Baker, more than 76% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Where Dr. Baker ranks in Medicare procedure volume
- Removal of skin lesions
- 76th percentile120 procedures
- Skin biopsy
- 70th percentile60 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
Melanoma (skin cancer) excision: 1 to 10 procedures (CMS shows small counts as a range)
Removal or shaving of skin growth: 1 to 10 procedures (CMS shows small counts as a range)
Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (CMS)
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Dr. Laura Xianlu Baker has 7 publications on record
Dmand AI links 7 papers to Dr. Baker, published from 2020 to 2022. 2020 was the busiest year, with 2. The most frequent topics are Skin Neoplasms, Graft vs Host Disease and Skin. Dr. Baker has published most often in JAMA Dermatol. Dr. Baker's most frequent co-authors are Eric Tkaczyk, MD, PhD, Madan Harikishin Jagasia, MD and Lee Wheless.
Papers7
Years published2020 to 2022
Dr. Baker's papers by year, 2020 to 2022
Topics Dr. Baker writes about most
- Skin Neoplasms
- Graft vs Host Disease
- Skin
Dr. Baker's most frequent co-authors
- Eric Tkaczyk, MD, PhD3 shared papers
- Madan Harikishin Jagasia, MD2 shared papers
- Lee Wheless2 shared papers
Recent publications by Dr. Baker
Bone Marrow Transplant
Graft vs Host DiseaseHematopoietic Stem Cell TransplantationSclerosis
Antibodies, Monoclonal, HumanizedAntineoplastic Combined Chemotherapy ProtocolsB7-H1 Antigen
JAMA Dermatol
Current Procedural TerminologyElectronic Health RecordsSkin Neoplasms
See who Dr. Baker researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Baker works with, so you can find a warm path to the right internists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Laura Xianlu Baker received $328 in industry payments in 2025
CMS Open Payments shows 13 general payments to Dr. Baker from 6 drug and device companies in 2025. Food and beverage make up the largest share, 100% of the total. UCB, Inc. paid the most, $127.
Companies that paid Dr. Baker the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Laura Xianlu Baker graduated from Vanderbilt University School Of Medicine
Dr. Baker graduated from Vanderbilt University School Of Medicine in 2021.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Laura Xianlu Baker'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 | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand AI Org Hierarchy Data |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| Part D prescribing | 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)Doctors and Clinicians Utilization Data (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. Laura Xianlu Baker
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. Laura Xianlu Baker's NPI number?
Dr. Laura Xianlu Baker's NPI number is 1275112641. It was assigned on April 5, 2021, and it is active in the NPI Registry.
What kind of doctor is Dr. Laura Xianlu Baker?
Dr. Laura Xianlu Baker is an internist in Chesterfield, Missouri. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Laura Xianlu Baker practice?
Dr. Baker practices at 1001 Chesterfield Parkway East, Ste 102, Chesterfield, MO 63017. Dr. Baker's primary practice is Laser & Dermatologic Surgery Center in Chesterfield, Missouri. Dmand AI also links Dr. Baker to 1 group practice or clinic.
What is Dr. Laura Xianlu Baker's office phone number?
The practice phone on file for Dr. Baker is (314) 878-3839.
What is Dr. Laura Xianlu Baker's medical license number?
Dr. Baker's Missouri license number on file is 2021020549, one of the licenses on file in 2 states.
Which states has Dr. Laura Xianlu Baker been licensed in?
Dmand AI has state licenses on file for Dr. Baker in Missouri (2021 to 2022) and California (2022 to 2026).
What medical group is Dr. Laura Xianlu Baker part of?
Dr. Baker is linked to Laser & Dermatologic Surgery Center.
Does Dr. Laura Xianlu Baker accept Medicare?
Yes. CMS lists Dr. Baker as accepting Medicare assignment.
Does Dr. Laura Xianlu Baker offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Baker as offering telehealth services.
Where did Dr. Laura Xianlu Baker go to medical school?
Dr. Baker graduated from Vanderbilt University School Of Medicine in 2021.
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Has Dr. Laura Xianlu Baker received payments from drug or device companies?
CMS Open Payments shows $328 in general payments to Dr. Baker from 6 companies from 2025 to 2025. The largest total came from UCB, Inc.
How long has Dr. Laura Xianlu Baker been practicing?
Dr. Baker graduated from medical school in 2021, 5 years ago.
Does Dr. Laura Xianlu Baker do research?
Dmand AI links 7 publications to Dr. Baker, published from 2020 to 2022.
Who does Dr. Laura Xianlu Baker publish with?
Dr. Baker's most frequent co-authors are Eric Tkaczyk, MD, PhD (3 shared papers), Madan Harikishin Jagasia, MD (2 shared papers) and Lee Wheless (2 shared papers).
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