Dr Kristin Marie Shields, MD - Medicare Obstetrics/gynecology in Castle Rock, CO

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Dr Kristin Marie Shields, MD is a medicare enrolled "Obstetrics & Gynecology - Critical Care Medicine" physician in Castle Rock, Colorado. She graduated from medical school in 2010 and has 14 years of diverse experience with area of expertise as Obstetrics/gynecology. She is a member of the group practice Onpoint Obgyn Llc and her current practice location is 2352 Meadows Blvd Ste 255, Castle Rock, Colorado. You can reach out to her office (for appointments etc.) via phone at (303) 738-1100.

Dr Kristin Marie Shields is licensed to practice in Colorado (license number DR.0060880) 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 1174848154.

Contact Information

Dr Kristin Marie Shields, MD
2352 Meadows Blvd Ste 255,
Castle Rock, CO 80109-8417
(303) 738-1100
(303) 738-1310

Map and Direction




Physician's Profile

Full NameDr Kristin Marie Shields
GenderFemale
SpecialityObstetrics/gynecology
Experience14 Years
Location2352 Meadows Blvd Ste 255, Castle Rock, Colorado
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:
  • Dr Kristin Marie Shields graduated from medical school in 2010
  NPI Data:
  • NPI Number: 1174848154
  • Provider Enumeration Date: 04/01/2010
  • Last Update Date: 06/02/2023
  Medicare PECOS Information:
  • PECOS PAC ID: 5991084832
  • Enrollment ID: I20181019001884

Medical Identifiers

Medical identifiers for Dr Kristin Marie Shields such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1174848154NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207VC0200XObstetrics & Gynecology - Critical Care Medicine DR.0060880 (Colorado)Primary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Onpoint Obgyn Llc337592880716

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. Dr Kristin Marie Shields allows following entities to bill medicare on her behalf.
Entity NameQuestcare Obstetrics Colorado Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1417295932
PECOS PAC ID: 3072759133
Enrollment ID: O20130415000372
Entity NameOnpoint Medical Group Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1629174826
PECOS PAC ID: 0143598458
Enrollment ID: O20170609000575
Entity NameOmg Specialty Care Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1467918474
PECOS PAC ID: 7911230891
Enrollment ID: O20190607001177
Entity NameOnpoint Obgyn Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1518607241
PECOS PAC ID: 3375928807
Enrollment ID: O20220919002729

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. Dr Kristin Marie Shields 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
Dr Kristin Marie Shields, MD
1805 Shea Center Dr Ste 450,
Highlands Ranch, CO 80129-2255

Ph: (303) 738-1100		Dr Kristin Marie Shields, MD
2352 Meadows Blvd Ste 255,
Castle Rock, CO 80109-8417

Ph: (303) 738-1100

Reviews and Comments


Obstetrics & Gynecology Doctors in Castle Rock, CO

Kimberly Marie Hildner, M.D.
Obstetrics & Gynecology
Medicare: Accepting Medicare Assignments
Practice Location: 2352 Meadows Blvd Ste 255, Castle Rock, CO 80109
Phone: 303-738-1100    Fax: 303-738-1310
Melanie Jeanne Carter, M.D.
Obstetrics & Gynecology
Medicare: Accepting Medicare Assignments
Practice Location: 2356 Meadows Blvd Unit 240b, Castle Rock, CO 80109
Phone: 303-795-3110    
Dr. Melissa Zart, M.D.
Obstetrics & Gynecology
Medicare: Accepting Medicare Assignments
Practice Location: 2352 Meadows Blvd, Suite 300, Castle Rock, CO 80109
Phone: 303-795-3110    Fax: 303-795-6992
Dr. Anna Lisa Jones, M.D.
Obstetrics & Gynecology
Medicare: Accepting Medicare Assignments
Practice Location: 2352 Meadows Blvd, Suite 300, Castle Rock, CO 80109
Phone: 303-649-3380    Fax: 303-649-3381
Dr. Douglas Allan Leach, M.D.
Obstetrics & Gynecology
Medicare: Medicare Enrolled
Practice Location: 2352 Meadows Blvd Ste 240b, Castle Rock, CO 80109
Phone: 303-649-3380    
Amy Martin, MD
Obstetrics & Gynecology
Medicare: Not Enrolled in Medicare
Practice Location: 785 International Isle Dr, Castle Rock, CO 80108
Phone: 941-780-0760    

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.

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