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NIGEL NAICHIEH HSU M.D.
NPI 1891053450
Orthopaedic Surgery in Baltimore, MD

Active since May 01, 2012PECOS Enrolled
601 N CAROLINE ST, JHOC #5215, BALTIMORE, MD 21287(516) 270-5197 Get Directions Write a Review

NPPES record last updated: September 14, 2021. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Sep 14, 2021, Sep 8, 2021, Sep 16, 2018 (3 updates tracked since 2018).

About Nigel Naichieh Hsu M.d. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

NIGEL NAICHIEH HSU M.D. (NPI 1891053450) is an individual orthopaedic surgery provider in Baltimore, Maryland, licensed in Maryland (D85613) and active in the NPI registry since May 2012. He is enrolled in Medicare PECOS, is affiliated with Johns Hopkins Hospital, The, and is a graduate of Johns Hopkins University School Of Medicine (2012).

NPPES Registry Identity

NPI1891053450
Entity TypeIndividualMale
Primary Taxonomy207X00000X
Provider Legal NameNIGEL NAICHIEH HSUCredential: M.D.
Location Address601 N CAROLINE ST, JHOC #5215Baltimore, MD 21287-0882
Mailing Address6201 Greenleigh AveMiddle River, MD 21220-2004 · (410) 933-1340
Phone(516) 270-5197
Sole ProprietorNo
Medical School CMSJohns Hopkins University School Of MedicineGraduated 2012
Enumeration DateMay 1, 2012
Last NPPES UpdateSeptember 14, 20213 updates tracked since enumeration
NPPES CertifiedSeptember 14, 2021
✔ NPI 1891053450 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyOrthopaedic SurgeryAllopathic & Osteopathic Physicians
Taxonomy Code207X00000X
License✔ Licensed in MD · D85613
Definition
An orthopaedic surgeon is trained in the preservation, investigation and restoration of the form and function of the extremities, spine and associated structures by medical, surgical and physical means. An orthopaedic surgeon is involved with the care of patients whose musculoskeletal problems include congenital deformities, trauma, infections, tumors, metabolic disturbances of the musculoskeletal system, deformities, injuries and degenerative diseases of the spine, hands, feet, knee, hip, shoulder and elbow in children and adults. An orthopaedic surgeon is also concerned with primary and secondary muscular problems and the effects of central or peripheral nervous system lesions of the musculoskeletal system.
601 N CAROLINE ST, Baltimore, MD 21287
Open in Google Maps ↗

Other Identifiers 1

OtherD85613MD · Md License

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Nigel Naichieh Hsu M.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID5698924074
PECOS Enrollment IDI20181004001832, I20181004002138
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Areas of Expertise CMS Part B claims 5

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213
This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.
159 services110 patients
Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214
This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.
153 services128 patients
Injection, triamcinolone acetonide, not otherwise specified, 10 mg J3301
Triamcinolone acetonide is a medication used to reduce inflammation in the body. It's given as a 10 mg injection for conditions like allergies, arthritis, or skin problems. The injection helps to decrease swelling, redness, and itching.
64 services15 patients
New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more 99204
This is a first-time office or outpatient visit lasting between 45-59 minutes. The healthcare provider evaluates your health, discusses your medical history, and may suggest further tests or treatments. It's an opportunity to ask questions and understand your health better.
46 services46 patients
New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more 99203
This service involves an initial office or outpatient visit for a new patient. The healthcare professional will spend 30-44 minutes understanding your health history, current issues, and discussing possible treatment plans. It's a comprehensive evaluation to start your healthcare journey.
13 services13 patients

Hospital Affiliations CMS Care Compare 2

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Johns Hopkins Hospital, The

Acute Care Hospitals · Baltimore, MD
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number210009
Location600 North Wolfe StreetBaltimore, MD 21287 · Baltimore City County
Emergency services Birthing friendly

Johns Hopkins Howard County Medical Center

Acute Care Hospitals · Columbia, MD
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number210048
Location5755 Cedar LaneColumbia, MD 21044 · Howard County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 21287 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$94.08 typical visit price
range $60.73 – $183.44
Typical copayment $23.52 (range $15.18 – $45.86)
Most-billed visit code 99203
Established Patient
$75.47 typical visit price
range $19.60 – $149.17
Typical copayment $18.86 (range $4.90 – $37.29)
Most-billed visit code 99213
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

ROBERT WISE M.D.
Internal Medicine (Pulmonary Disease)
601 N CAROLINE ST
BALTIMORE, MD 21287
Baltimore City (410) 955-9446
DR. JAMSHID DANAIE M.D.
Radiology (Diagnostic Radiology)
601 N CAROLINE ST
BALTIMORE, MD 21287
Baltimore City (410) 955-9441
HEATHER MAUREEN STARMER S.L.P.
Speech-Language Pathologist
601 N CAROLINE ST
BALTIMORE, MD 21287
Baltimore City (410) 955-1080
SARAH NAKIB MD, MPH
Dermatology
601 N CAROLINE ST
BALTIMORE, MD 21287
Baltimore City (410) 955-8662
AMELIA TENBERG SCHETTINI NP-C
Nurse Practitioner (Adult Health)
601 N CAROLINE ST
BALTIMORE, MD 21287
Baltimore City (410) 955-5000
MR. CHRISTOPHER B FISHER PA-C
Physician Assistant (Surgical)
601 N CAROLINE ST, #5263
BALTIMORE, MD 21287
Baltimore City (410) 955-9551
MRS. MONICA NGAZOIRE BRYANT PA C
Physician Assistant (Medical)
601 N CAROLINE ST
BALTIMORE, MD 21287
Baltimore City (410) 955-3172
DR. DAWN LAPORTE M.D.
Orthopaedic Surgery (Hand Surgery)
601 N CAROLINE ST, RM 5210
BALTIMORE, MD 21287
Baltimore City (410) 955-3134

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Nigel Hsu's NPI number?

The NPI number for Nigel Hsu is 1891053450. It was assigned to this individual provider in the NPPES registry on May 1, 2012.

Where is Nigel Hsu located?

Nigel Hsu practices at 601 N Caroline St Jhoc #5215, Baltimore, MD 21287. The listed phone number is (516) 270-5197.

What is Nigel Hsu's specialty?

The primary specialty registered for this NPI is Orthopaedic Surgery with taxonomy code 207X00000X.

Is Nigel Hsu enrolled in Medicare?

Yes. Nigel Hsu is registered in the Medicare PECOS enrollment system.

Is Nigel Hsu affiliated with any hospitals?

According to CMS data, Nigel Hsu is affiliated with Johns Hopkins Hospital, The and Johns Hopkins Howard County Medical Center.

When was this NPI record last updated?

The NPPES record for Nigel Hsu was last updated on September 14, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.