Dr Ryan Charles Mascarenhas, MD in Highlands Ranch, CO

Dr Ryan Charles Mascarenhas, MD is a medicare enrolled "Internal Medicine - Nephrology" physician in Highlands Ranch, Colorado. His current practice location is 8671 S Quebec St Ste 110, Highlands Ranch, Colorado. You can reach out to his office (for appointments etc.) via phone at (303) 327-4700.

Dr Ryan Charles Mascarenhas is licensed to practice in Colorado (license number DR.0067742) and he also participates in the medicare program. He accepts medicare assignments (which means he accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and his NPI Number is 1710203682.

Contact Information

	Dr Ryan Charles Mascarenhas, MD
	8671 S Quebec St Ste 110, Highlands Ranch, CO 80130-5860
	(303) 327-4700
	Not Available

Map and Direction

Physician's Profile

Full Name	Dr Ryan Charles Mascarenhas
Gender	Male
Speciality
Experience	Years
Location	8671 S Quebec St Ste 110, Highlands Ranch, Colorado
Accepts Medicare Assignments	Yes. He accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.

Medical Education and Training:

Dr Ryan Charles Mascarenhas attended and graduated from in

NPI Data:

NPI Number: 1710203682
Provider Enumeration Date: 04/15/2010
Last Update Date: 09/02/2025

Medicare PECOS Information:

PECOS PAC ID:
Enrollment ID:

Medical Identifiers

Medical identifiers for Dr Ryan Charles Mascarenhas such as npi, medicare ID, medicare PIN, medicaid, etc.

Identifier	Type	State	Issuer
1710203682	NPI	-	NPPES

Medical Taxonomies and Licenses

Taxonomy	Type	License (State)	Status
207RN0300X	Internal Medicine - Nephrology	DR.0067742 (Colorado)	Primary

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 Ryan Charles Mascarenhas 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 Ryan Charles Mascarenhas, MD 13901 E Exposition Ave Ste 202, Aurora, CO 80012-2535 Ph: (303) 327-4700	Dr Ryan Charles Mascarenhas, MD 8671 S Quebec St Ste 110, Highlands Ranch, CO 80130-5860 Ph: (303) 327-4700

Reviews and Comments

Internal Medicine Doctors in Highlands Ranch, CO

Michael J. Leiding, MD Nephrology Medicare: Not Enrolled in Medicare Practice Location: 3235 Mill Vista Rd, Highlands Ranch, CO 80129 Phone: 303-876-8320 Fax: 888-701-4175
Dr. James D Singleton, MD Nephrology Medicare: Accepting Medicare Assignments Practice Location: 206 W County Line Road, Suite 310, Highlands Ranch, CO 80129 Phone: 303-788-8355 Fax: 303-788-4448
Dr. Laura Darby, M.D. Nephrology Medicare: Not Enrolled in Medicare Practice Location: 8671 S Quebec St, Ste 200, Highlands Ranch, CO 80130 Phone: 303-683-5620 Fax: 303-683-5609
Deborah P Beasley, Nephrology Medicare: Not Enrolled in Medicare Practice Location: 9285 Hepburn St, Highlands Ranch, CO 80129 Phone: 720-348-4356
Katy A Hoxworth, Nephrology Medicare: Not Enrolled in Medicare Practice Location: 9285 Hepburn St, Highlands Ranch, CO 80129 Phone: 720-348-4001
Dr. Brownie K Flesche, M.D. Nephrology Medicare: Accepting Medicare Assignments Practice Location: 9285 Hepburn St, Highlands Ranch, CO 80129 Phone: 303-338-4545
Dr. Camilla Smith Wright, MD Nephrology Medicare: Accepting Medicare Assignments Practice Location: 9285 Hepburn St, Highlands Ranch, CO 80129 Phone: 303-338-4545

Dr Ryan Charles Mascarenhas, MD - Medicare in Highlands Ranch, CO