Dr Carolina Efren Diao, MD in Lawrenceville, NJ

Dr Carolina Efren Diao, MD is a medicare enrolled "Psychiatry & Neurology - Psychiatry" physician in Lawrenceville, New Jersey. She graduated from medical school in 1971 and has 53 years of diverse experience with area of expertise as Psychiatry. She is a member of the group practice Arc Mercer Inc and her current practice location is 3131 Princeton Pike Ste 109, Lawrenceville, New Jersey. You can reach out to her office (for appointments etc.) via phone at (609) 633-1500.

Dr Carolina Efren Diao is licensed to practice in New Jersey (license number MA71883) 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 1275602344.

Contact Information

	Dr Carolina Efren Diao, MD
	3131 Princeton Pike Ste 109, Lawrenceville, NJ 08648-2201
	(609) 633-1500
	Not Available

Map and Direction

Physician's Profile

Full Name	Dr Carolina Efren Diao
Gender	Female
Speciality	Psychiatry
Experience	53 Years
Location	3131 Princeton Pike Ste 109, Lawrenceville, New Jersey
Accepts Medicare Assignments	Yes. 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 Carolina Efren Diao graduated from medical school in 1971

NPI Data:

NPI Number: 1275602344
Provider Enumeration Date: 11/06/2006
Last Update Date: 01/26/2017

Medicare PECOS Information:

PECOS PAC ID: 1153573316
Enrollment ID: I20121214000383

Medical Identifiers

Medical identifiers for Dr Carolina Efren Diao such as npi, medicare ID, medicare PIN, medicaid, etc.

Identifier	Type	State	Issuer
1275602344	NPI	-	NPPES
053746C2D	Other	NJ	MEDICARE PROVIDER NUMBER
D1053746	Medicaid	NJ

Medical Taxonomies and Licenses

Taxonomy	Type	License (State)	Status
2084P0800X	Psychiatry & Neurology - Psychiatry	MA71883 (New Jersey)	Primary

Group Practice Association

Group Practice Name	Group PECOS PAC ID	No. of Members
Arc Mercer Inc	1355571308	6

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 Carolina Efren Diao allows following entities to bill medicare on her behalf.

Entity Name	Arc Mercer Inc
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1518262203 PECOS PAC ID: 1355571308 Enrollment ID: O20140313000807

Entity Name	Another Door Opens Recovery Center
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1669736757 PECOS PAC ID: 4981968609 Enrollment ID: O20180504002107

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 Carolina Efren Diao 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 Address	Practice Location Address
Dr Carolina Efren Diao, MD 180 Ewingville Rd, Ewing, NJ 08638-2425 Ph: (609) 406-0181	Dr Carolina Efren Diao, MD 3131 Princeton Pike Ste 109, Lawrenceville, NJ 08648-2201 Ph: (609) 633-1500

Reviews and Comments

Psychiatry & Neurology Doctors in Lawrenceville, NJ

Dr. Sharmila Sinha, M.D. Psychiatry & Neurology Medicare: Accepting Medicare Assignments Practice Location: 136 Franklin Corner Rd, Lawrenceville, NJ 08648 Phone: 609-658-5615 Fax: 609-838-9159
Aissa Alexeeva, MD Psychiatry & Neurology Medicare: Accepting Medicare Assignments Practice Location: 3120 Princeton Pike Fl 2, Lawrenceville, NJ 08648 Phone: 609-896-1701 Fax: 609-896-3735
Anitha Nimma, MD Psychiatry & Neurology Medicare: Accepting Medicare Assignments Practice Location: 3120 Princeton Pike Fl 2, Lawrenceville, NJ 08648 Phone: 609-896-1701 Fax: 609-896-3735
Dario Vittorio La Rocca, M.D. Psychiatry & Neurology Medicare: Accepting Medicare Assignments Practice Location: 2999 Princeton Pike, Suite 5, Lawrenceville, NJ 08648 Phone: 609-406-1754
Sarala C Mundassery, M.D. Psychiatry & Neurology Medicare: Not Enrolled in Medicare Practice Location: 69 Woodmont Dr, Lawrenceville, NJ 08648 Phone: 609-882-3999 Fax: 609-921-9411
Dr. Nidhi Singhal Modi, MD Psychiatry & Neurology Medicare: Accepting Medicare Assignments Practice Location: 3120 Princeton Pike Fl 2, Lawrenceville, NJ 08648 Phone: 609-896-1701

Dr Carolina Efren Diao, MD - Medicare Psychiatry in Lawrenceville, NJ