Mr Ernest Massalla, in Silver Spring, MD - Medicare Nurse Practitioner

Mr Ernest Massalla, is a medicare enrolled "Nurse Practitioner - Psychiatric/mental Health" in Silver Spring, Maryland. He graduated from nursing school in 2020 and has 5 years of diverse experience with area of expertise as Nurse Practitioner. He is a member of the group practice Columbia Associates In Psychiatry Pc and his current practice location is 8455 Colesville Rd Ste 755, Silver Spring, Maryland. You can reach out to his office (for appointments etc.) via phone at (301) 298-7793.

Mr Ernest Massalla is licensed to practice in Maryland (license number R224711) and he also participates in the medicare program. He may accept medicare assignments (which means he may accept the Medicare-approved amount; you may be billed for more than the Medicare deductible and coinsurance) and his NPI Number is 1336859610.

Contact Information

	Mr Ernest Massalla,
	8455 Colesville Rd Ste 755, Silver Spring, MD 20910-3315
	(301) 298-7793
	(301) 259-3818

Map and Direction

Provider's Profile

Full Name	Mr Ernest Massalla
Gender	Male
Speciality	Nurse Practitioner
Experience	5 Years
Location	8455 Colesville Rd Ste 755, Silver Spring, Maryland
Accepts Medicare Assignments	May be. He may accept the Medicare-approved amount; you may be billed for more than the Medicare deductible and coinsurance.

Medical Education and Training:

Mr Ernest Massalla graduated from nursing school in 2020

NPI Data:

NPI Number: 1336859610
Provider Enumeration Date: 11/28/2022
Last Update Date: 09/11/2025

Medicare PECOS Information:

PECOS PAC ID: 1254858616
Enrollment ID: I20250508001966

Medical Identifiers

Medical identifiers for Mr Ernest Massalla such as npi, medicare ID, medicare PIN, medicaid, etc.

Identifier	Type	State	Issuer
1336859610	NPI	-	NPPES

Medical Taxonomies and Licenses

Taxonomy	Type	License (State)	Status
363LP0808X	Nurse Practitioner - Psychiatric/mental Health	NP1043299 (District Of Columbia)	Secondary
363LP0808X	Nurse Practitioner - Psychiatric/mental Health	R224711 (Maryland)	Primary

Group Practice Association

Group Practice Name	Group PECOS PAC ID	No. of Members
Columbia Associates In Psychiatry Pc	7113165739	77

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. Mr Ernest Massalla allows following entities to bill medicare on his behalf.

Entity Name	Columbia Associates In Psychiatry Pc
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1699012930 PECOS PAC ID: 7113165739 Enrollment ID: O20130521000309

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. Mr Ernest Massalla 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
Mr Ernest Massalla, 4005 Postgate Ter Apt 102, Silver Spring, MD 20906-6009 Ph: (240) 277-6216	Mr Ernest Massalla, 8455 Colesville Rd Ste 755, Silver Spring, MD 20910-3315 Ph: (301) 298-7793

Reviews and Comments

Nurse Practitioner Nurses in Silver Spring, MD

Mariama Keita, CRNP Nurse Practitioner Medicare: Medicare Enrolled Practice Location: 10801 Lockwood Dr Ste 160, Silver Spring, MD 20901 Phone: 301-298-1040
Moriliat Olayinka Ajose, Nurse Practitioner Medicare: Accepting Medicare Assignments Practice Location: 8737 Colesville Rd Ste 700, Silver Spring, MD 20910 Phone: 240-296-5858
Mrs. Kelly Ann Mercado, CRNP Nurse Practitioner Medicare: Accepting Medicare Assignments Practice Location: 10801 Lockwood Dr, Suite 200, Silver Spring, MD 20901 Phone: 301-593-2002
Antonia Forbin, NP Nurse Practitioner Medicare: Not Enrolled in Medicare Practice Location: 8500 New Hampshire Ave Apt 129, Silver Spring, MD 20903 Phone: 202-602-9803
Ms. Deborah Ryan, NP Nurse Practitioner Medicare: Not Enrolled in Medicare Practice Location: 1500 Forest Glen Rd, Silver Spring, MD 20910 Phone: 240-364-2510
Ms. Colleen Marie Healey, CRNP Nurse Practitioner Medicare: Not Enrolled in Medicare Practice Location: 1500 Forest Glen Rd, Kaiser Permanente Holy Cross Hospital, Silver Spring, MD 20910 Phone: 301-905-3600
Vera Ogembo, FNP-C Nurse Practitioner Medicare: Accepting Medicare Assignments Practice Location: 10801 Lockwood Dr, Suite 140, Silver Spring, MD 20901 Phone: 301-592-1780 Fax: 240-645-4013

Mr Ernest Massalla, - Medicare Nurse Practitioner in Silver Spring, MD