Christian P. Larsen, MD
Infectious Disease Physician · Dallas, TX
Christian P. Larsen, MD is an infectious disease physician with a practice address in Dallas, Texas, and NPI 1124477419, issued on Jun 7, 2016. Check the license (Texas T3122, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.
- Name
- Christian P. Larsen
- Credential
- MD
- Primary taxonomy
- Infectious Disease Physician 207RI0200X
- License number
- T3122 TX
Self-reported in NPPES; status is on the state search - Practice location
- 6201 Harry Hines Blvd, Dallas, TX 75390
- Phone
- (214) 633-5555
- Enumerated
- Jun 7, 2016
- Record last updated
- Oct 1, 2021 (not updated in 5 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20260323000626); accepts Medicare assignment
- Medical or professional school
- University Of Maryland School Of Medicine, 2016
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest infectious disease physician records → All 674 in Texas → Look up another NPI →
Also registered at 6201 Harry Hines Blvd
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Muhammad Abu ZarHospitalist Physician1487215943
- Sarwat Afghani, PAPhysician Assistant1679902621
- Aimaz Afrough, M.D.Hematology (Internal Medicine) Physician1477964518
- Murtaza Ahmed, MDHospitalist Physician1023750445
- Amisha Ahuja, M.D.Gastroenterology Physician1912431966
- Camli Al-Sadek, MDInternal Medicine Physician1770024945
Verify Christian P. Larsen in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTexas Medical Board
Search for license T3122Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
58% fewer Medicare Part D claims than the average infectious disease physician in 2024
286 Medicare Part D claims for 76 beneficiaries, against an average of 689 among the 7,388 providers of this specialty who prescribed in Part D.
Most prescribed
- Isoniazid39 claims
- Fosfomycin Tromethamine17 claims
- Nitrofurantoin17 claims
- Amoxicillin-Clavulanate Potass14 claims
- Fluconazole13 claims
- Sulfamethoxazole-Trimethoprim13 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
The practice group's MIPS final score for 2023 (Medicare payment program): 74.6 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Bills Medicare through 2 group practices
- Inova Health Care ServicesFalls Church, VA
- University OF Texas Southwestern Medical Center AT DallasDallas, TX
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Christian P. Larsen among 674 infectious disease physician records in Texas
Christian P. Larsen, MD is one of 674 infectious disease physician records with a practice address in Texas. 84% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2016, is newer than 84% of them.
- NPI issued2016 · 84% of these records are older, 13% newer
- In a Medicare fileYes · 84% of these records are
- In the CMS Doctors and Clinicians fileYes · 76% of these records are
- Graduated2016 · median 2002 among the 510 with a school on file
- Record last updated2021 · 46% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RI0200X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Infectious Disease Physician providers in Texas
There are 674 infectious disease physician records in Texas.
All 674 in Texas → Every provider in Dallas → Infectious Disease Physician nationwide →
The 8 infectious disease physician records with the nearest ZIP codes
- Tawanda Gumbo, M.D.Dallas, TX 753901255323317
- Robert Haley, MDDallas, TX 753901942269063
- Mamta Jain, MD MPHDallas, TX 753901114989290
- Ellen Kitchell, MDDallas, TX 753901568671196
- Susana Lazarte, MDDallas, TX 753901699984906
- Amneris Luque, M.D.Dallas, TX 753901558393538
- Robert Munford, MDDallas, TX 753901619936747
- Ank Nijhawan, M.D.Dallas, TX 753901023099116
Common questions
What is Christian P. Larsen, MD's NPI number?
Christian P. Larsen, MD's National Provider Identifier (NPI) is 1124477419, issued on Jun 7, 2016. An NPI identifies a provider in billing; it is not a license.
Where is Christian P. Larsen, MD located?
The NPPES record lists a practice address at 6201 Harry Hines Blvd, Dallas, TX, 75390. Phone: (214) 633-5555. Providers update this record themselves, so call before visiting.
How can I verify Christian P. Larsen, MD's license?
NPPES lists Texas license number T3122, as entered by the provider. Search the Texas Medical Board at https://profile.tmb.state.tx.us/Search.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Christian P. Larsen, MD prescribe under Medicare Part D?
In 2024, Christian P. Larsen, MD had 286 Medicare Part D claims for 76 beneficiaries; the average among infectious disease physician prescribers was 689. Part D covers Medicare prescriptions only.
What is Christian P. Larsen, MD's MIPS final score?
The 2023 MIPS final score is 74.6 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.