Dr Hadley Ann Mcgregor, PSYD - Medicare Psychologist in Costa Mesa, CA

Dr Hadley Ann Mcgregor, PSYD is a medicare enrolled "Psychologist - Clinical" provider in Costa Mesa, California. Her current practice location is 1202 Bristol St Fl 2, Costa Mesa, California. You can reach out to her office (for appointments etc.) via phone at (949) 267-0400.

Dr Hadley Ann Mcgregor is licensed to practice in California (license number PSY34225) 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 1306537428.

Contact Information

Dr Hadley Ann Mcgregor, PSYD
1202 Bristol St Fl 2,
Costa Mesa, CA 92626-8605
(949) 267-0400
Not Available

Map and Direction




Healthcare Provider's Profile

Full NameDr Hadley Ann Mcgregor
GenderFemale
SpecialityPsychologist - Clinical
Location1202 Bristol St Fl 2, Costa Mesa, California
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1306537428
  • Provider Enumeration Date: 05/18/2023
  • Last Update Date: 07/24/2023
  Medicare PECOS Information:
  • PECOS PAC ID: 5294192225
  • Enrollment ID: I20230607001813

Medical Identifiers

Medical identifiers for Dr Hadley Ann Mcgregor such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1306537428NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
103TC0700XPsychologist - Clinical PSY34225 (California)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. Dr Hadley Ann Mcgregor allows following entities to bill medicare on her behalf.
Entity NameUc Regents Uci Dept Of Pediatrics
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1235187311
PECOS PAC ID: 5395649222
Enrollment ID: O20031121000860

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 Hadley Ann Mcgregor 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 Hadley Ann Mcgregor, PSYD
1202 Bristol St Fl 2,
Costa Mesa, CA 92626-8605

Ph: (949) 267-0440
Dr Hadley Ann Mcgregor, PSYD
1202 Bristol St Fl 2,
Costa Mesa, CA 92626-8605

Ph: (949) 267-0400

Reviews and Comments


Psychologist in Costa Mesa, CA

Kyle P. Jones, PHD
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Practice Location: 1102 Valley Cir, Costa Mesa, CA 92627
Phone: 949-244-3184    
Bobbie Mcdonald, PSY.D.
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Practice Location: 181 E 18th St, Ste B, Costa Mesa, CA 92627
Phone: 949-887-9616    
Dr. Erik J Abell, PH.D.
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Practice Location: 151 Kalmus Dr, Suite B220, Costa Mesa, CA 92626
Phone: 949-675-0545    Fax: 714-437-1687
Ms. Elizabeth Lee Waterman,
Psychologist
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Practice Location: 652 Beach St, Costa Mesa, CA 92627
Phone: 949-836-5634    
Mary Ann Armanious,
Psychologist
Medicare: Not Enrolled in Medicare
Practice Location: 940 S Coast Dr Ste 225, Costa Mesa, CA 92626
Phone: 949-743-1457    
Dr. Jay Gattis, PSY.D.
Psychologist
Medicare: Not Enrolled in Medicare
Practice Location: 2900 Bristol St, Ste A108, Costa Mesa, CA 92626
Phone: 714-432-0042    Fax: 714-432-0049
Mira Makar,
Psychologist
Medicare: Not Enrolled in Medicare
Practice Location: 940 S Coast Dr, Costa Mesa, CA 92626
Phone: 949-743-1457    

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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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