Pei-yu Katherine Watts, CRNA - Medicare Certified Registered Nurse Anesthetist (crna) in Ellicott City, MD

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Pei-yu Katherine Watts, CRNA is a medicare enrolled "Nurse Anesthetist, Certified Registered" in Ellicott City, Maryland. She graduated from nursing school in 2010 and has 16 years of diverse experience with area of expertise as Certified Registered Nurse Anesthetist (crna). She is a member of the group practice First Colonies Anesthesia Associates, Llc, Lifebridge Community Gastroenterology Llc, Anesthesia Company Llc, Anesthesia Company Llc and her current practice location is 4678 Yorkshire Dr, Ellicott City, Maryland. You can reach out to her office (for appointments etc.) via phone at (267) 303-0425.

Pei-yu Katherine Watts is licensed to practice in Maryland (license number RN179735) and she also participates in the medicare program. She accepts medicare assignments (which means she accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and her NPI Number is 1508155730.

Contact Information

Pei-yu Katherine Watts, CRNA
4678 Yorkshire Dr,
Ellicott City, MD 21043-6504
(267) 303-0425
Not Available

Map and Direction




Provider's Profile

Full NamePei-yu Katherine Watts
GenderFemale
SpecialityCertified Registered Nurse Anesthetist (crna)
Experience16 Years
Location4678 Yorkshire Dr, Ellicott City, Maryland
Accepts Medicare AssignmentsYes. She accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Pei-yu Katherine Watts graduated from nursing school in 2010
  NPI Data:
  • NPI Number: 1508155730
  • Provider Enumeration Date: 03/28/2011
  • Last Update Date: 05/13/2020
  Medicare PECOS Information:
  • PECOS PAC ID: 2860677176
  • Enrollment ID: I20140206000537

Medical Identifiers

Medical identifiers for Pei-yu Katherine Watts such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1508155730NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
367500000XNurse Anesthetist, Certified Registered RN179735 (Maryland)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Holy Cross HospitalSilver spring, MDHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
First Colonies Anesthesia Associates, Llc8426039744341
Lifebridge Community Gastroenterology Llc761810811956
Anesthesia Company Llc4587559026378
Anesthesia Company Llc4587559026378

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. Pei-yu Katherine Watts allows following entities to bill medicare on her behalf.
Entity NameOdo Medical Associates Limited
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1609014810
PECOS PAC ID: 4183537889
Enrollment ID: O20031110000139
Entity NameGreenbelt Anesthesia Associates, Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1548216450
PECOS PAC ID: 6002710720
Enrollment ID: O20031124000800
Entity NameFirst Colonies Anesthesia Associates, Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1740218767
PECOS PAC ID: 8426039744
Enrollment ID: O20040607001456
Entity NameMontgomery Anesthesia Care, Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1720384431
PECOS PAC ID: 9436325669
Enrollment ID: O20120110000250
Entity NameAnesthesia Company Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1871548156
PECOS PAC ID: 4587559026
Enrollment ID: O20180522001908

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. Pei-yu Katherine Watts 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
Pei-yu Katherine Watts, CRNA
4678 Yorkshire Dr,
Ellicott City, MD 21043-6504

Ph: (267) 303-0425		Pei-yu Katherine Watts, CRNA
4678 Yorkshire Dr,
Ellicott City, MD 21043-6504

Ph: (267) 303-0425

Reviews and Comments


Nurse Anesthetist, Certified Registered Nurses in Ellicott City, MD

Mrs. Dolores Ann Donnelly, CRNA
Nurse Anesthetist - CR
Medicare: Not Enrolled in Medicare
Practice Location: 4608 Oakview Ct, Ellicott City, MD 21042
Phone: 443-538-6115    Fax: 301-754-2503
Barbara Fogel Wagner, CRNA
Nurse Anesthetist - CR
Medicare: Accepting Medicare Assignments
Practice Location: 3112 Mullineaux Ln, Ellicott City, MD 21042
Phone: 410-979-5117    

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).

Our Data: Information on www.medicarelist.com is built using data sources published by Centers for Medicare & Medicaid Services (CMS) under Freedom of Information Act (FOIA). The information disclosed on the NPI Registry are FOIA-disclosable and are required to be disclosed under the FOIA and the eFOIA amendments to the FOIA. There is no way to 'opt out' or 'suppress' the NPPES record data for health care providers with active NPIs.