Jessica Lan To, MD - Medicare Pediatrics in Katy, TX

Jessica Lan To, MD is a medicare enrolled "Pediatrics" physician in Katy, Texas. Her current practice location is 23900 Katy Fwy, Katy, Texas. You can reach out to her office (for appointments etc.) via phone at (281) 644-7000.

Jessica Lan To is licensed to practice in Texas (license number U1147) and she also participates in the medicare program. She does not accept medicare assignments directly but she may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. Her NPI Number is 1023647997.

Contact Information

Jessica Lan To, MD
23900 Katy Fwy,
Katy, TX 77494-1323
(281) 644-7000
Not Available

Map and Direction




Physician's Profile

Full NameJessica Lan To
GenderFemale
SpecialityPediatrics
Location23900 Katy Fwy, Katy, Texas
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1023647997
  • Provider Enumeration Date: 04/03/2020
  • Last Update Date: 10/26/2023
  Medicare PECOS Information:
  • PECOS PAC ID: 0749639748
  • Enrollment ID: I20231215003467

Medical Identifiers

Medical identifiers for Jessica Lan To such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1023647997NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
208000000XPediatrics U1147 (Texas)Primary

Medicare Reassignments

Some practitioners may not bill the customers directly but medicare billing happens through clinics / group practice / hospitals where the provider works. Medicare reassignment of benefits is a mechanism by which practitioners allow third parties to bill and receive payment for medicare services performed by them. Jessica Lan To allows following entities to bill medicare on her behalf.
Entity NameUt Physicians
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1033157821
PECOS PAC ID: 8426960360
Enrollment ID: O20031107000268

Medicare Part D Prescriber Enrollment

Any physician or other eligible professional who prescribes Part D drugs must either enroll in the Medicare program or opt out in order to prescribe drugs to their patients with Part D prescription drug benefit plans. Jessica Lan To is enrolled with medicare and thus, if eligible, can prescribe medicare part D drugs to patients with medicare part D benefits.

Mailing Address and Practice Location

Mailing AddressPractice Location Address
Jessica Lan To, MD
6431 Fannin Street, Msb 3.151,
Houston, TX 77030

Ph: () -
Jessica Lan To, MD
23900 Katy Fwy,
Katy, TX 77494-1323

Ph: (281) 644-7000

Reviews and Comments


Pediatrics Doctors in Katy, TX

Dr. Yasmine S Monib, MD
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Phone: 832-844-1470    Fax: 832-201-5322
Claire Lancaster Mcghee, D.O.
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Practice Location: 23960 Katy Fwy, Suite 300, Katy, TX 77494
Phone: 281-347-0080    
Dr. Amber Elizabeth Young, M.D.
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Medicare: Not Enrolled in Medicare
Practice Location: 3030 S Mason Rd, Katy, TX 77450
Phone: 281-395-4300    Fax: 281-395-4350
Julio C Ramirez, MD
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Medicare: Medicare Enrolled
Practice Location: 2510 W Grand Pkwy N, Katy, TX 77449
Phone: 713-442-4222    
Dr. Anju Annie Mammen, MD
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Medicare: Not Enrolled in Medicare
Practice Location: 777 S Fry Rd, Suite 207, Katy, TX 77450
Phone: 281-492-7676    Fax: 281-492-8133
Monica Liliana Arango, MD
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Medicare: Medicare Enrolled
Practice Location: 10450 Spring Green Blvd Ste B, Katy, TX 77494
Phone: 713-486-5870    Fax: 713-486-5887

Medicare Program: Medicare is a federal government program which provides health insurance to people who are 65 or older. This program also covers certain younger people with disabilities (who receive Social Security Disability Insurance - SSDI), and people with End-Stage Renal Disease (permanent kidney failure requiring dialysis or a transplant, sometimes called ESRD.

Medicare Assignment: Assignment means that your doctor, provider, or supplier agrees (or is required by law) to accept the Medicare-approved amount as full payment for covered services. Most doctors, providers, and suppliers accept assignment, but you should always check to make sure. Participating providers have signed an agreement to accept assignment for all Medicare-covered services.

NPI Number: The National Provider Identifier (NPI) is a unique identification number for covered health care providers. The NPI must be used in lieu of legacy provider identifiers in the HIPAA standards transactions. Covered health care providers and all health plans and health care clearinghouses must use the NPIs in the administrative and financial transactions adopted under HIPAA (Health Insurance Portability and Accountability Act).

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