Robert Y. Hsiao, MD

Individual provider Active NPI Internal Medicine Physician · Phoenix, MD

NPI 1396700514 · NPPES record last updated Feb 21, 2022

Key facts

NPI
1396700514
Entity type
Individual (NPI type 1)
Primary specialty
Internal Medicine Physician 207R00000X
License
D0035305 (MD)
Practice address
3346 Paper Mill Rd
Phoenix, MD 21131-1419
Phone
(410) 666-4060
NPI assigned
Apr 19, 2006
Sex
Male
Sole proprietor
No

Organizations & group practices 28

Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships and National Provider Directory roles.

View all 28

Hospital & facility affiliations 1

Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.

Medicare Care Compare profile

Specialty
Geriatric Medicine
Also: Internal Medicine
Education
University of Maryland School of Medicine, 1984
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Telehealth
Offers telehealth services
Group practices
Patient First Maryland Medical Group PLLC (258 clinicians)
Medstar Medical Group II LLC (3,726 clinicians)

Practice addresses (Care Compare)

10210 Reisterstown Rd
Owings Mills, MD 21117-3606
Phone (410) 902-6776

10755 Falls Rd
Suite 160
Lutherville, MD 21093-4588
Phone (410) 583-2777

2855 Crain Hwy
Waldorf, MD 20601-2807
Phone (240) 427-1926

9000 Franklin Square Dr
Baltimore, MD 21237-3901
Phone (443) 777-7000

Hospital & facility affiliations

  • Medstar Franklin Square Medical Center Hospital · Rosedale, MD · CCN 210015

Medicare participation

Medicare fee-for-service enrollment
Enrolled (2 enrollments) in MD, DC
Eligible to order & refer
Part B services: Yes · DME: Yes · Home health: Yes · Power mobility devices: Yes · Hospice: Yes

Medicare enrollment records

Enrollment IDStateProvider typePAC IDDetails
I20050106000293 MD Practitioner - Geriatric Medicine
Practitioner - Internal Medicine
9032167010 Reassigns benefits to 3 organizations
I20140502000610 DC Practitioner - Internal Medicine 9032167010 Reassigns benefits to 1 organization

National Provider Directory

Medicare enrollment (NPD)
Yes
Credentials
Doctor of Medicine

State licenses

LicenseStateTypeSpecialty
D0035305MDMDInternal Medicine Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Greater Baltimore Medical Center, Inc. Current
since Sep 1, 2008
Accepting new patients
Patient First Maryland Medical Group PLLC Current
since Dec 24, 2013
Accepting new patients
Greater Baltimore Medical Center, Inc. Current
since Sep 1, 2008
Accepting new patients
Medstar Medical Group II LLC Current
since Mar 1, 2023
Accepting new patients
Patient First Maryland Medical Group, PLLC Current
since Aug 12, 2004
Accepting new patients
Patient First Maryland Medical Group PLLC Current
since Aug 12, 2004
Accepting new patients
Greater Baltimore Medical Center, Inc Current Accepting new patients
Helixcare Medical Group, LLC Past Accepting new patients

Locations

1406 Crain Hwy S
Ste 106
Glen Burnie, MD 21061
Phone (410) 768-6440

10210 Reisterstown Rd
Owings Mills, MD 21117
Phone (410) 902-6776

10085 Red Run Blvd
Ste 306
Owings Mills, MD 21117
Phone (410) 581-7804

10210 Reisterstown Rd
#12302
Owings Mills, MD 21117
Phone (410) 902-6776

3346 Paper Mill Rd
Phoenix, MD 21131
Phone (410) 666-4060

726 Rockville Pike
Rockville, MD 20852
Phone (240) 238-0411

9000 Franklin Square Dr
Rosedale, MD 21237
Phone (410) 682-7000

10755 Falls Rd
Ste 160
Timonium, MD 21093
Phone (410) 583-2777

6569 N Charles St
Ste 505
Towson, MD 21204
Phone (443) 849-2196

6569 N Charles St
Ste 307
Towson, MD 21204
Phone (443) 849-2767

6565 N Charles St
Ste 203
Towson, MD 21204
Phone (410) 828-3760

2855 Crain Hwy
Waldorf, MD 20601
Phone (240) 427-1926

5000 Cox Rd
Glen Allen, VA 23060
Phone (804) 822-4355

Interoperability endpoints

  • Direct secure messaging: mdexchange@patientfirstclinics.com

Specialties & licenses

Specialty (taxonomy)CodeLicenseStatePrimary
Internal Medicine Physician 207R00000X D0035305 MD Yes

Addresses

Primary practice location

3346 Paper Mill Rd
Phoenix, MD 21131-1419

Mailing address

PO Box 418953
Boston, MA 02241-8953

Other practice location 1

10755 Falls Church
Suite 160
Lutherville, MD 21093-2109
Phone (410) 583-2777

Other identifiers

IdentifierTypeStateIssuer
210811900MedicaidMD

Electronic endpoints

TypeEndpointUseAffiliation
Direct Messaging Address MDExchange@patientfirstclinics.com Health Information Exchange (HIE)

Other providers in Phoenix, MD

All providers in Phoenix, MD · Internal Medicine Physician in Maryland

Sources for this page

Verify at the official NPI Registry.