NATHAN BYOUNGJUN HAN MD
NPI 1417484569
Neurological Surgery in San Francisco, CA

Active since May 20, 2017PECOS EnrolledAccepts Medicare Assignment
400 PARNASSUS AVE # A303, SAN FRANCISCO, CA 94143(415) 353-3292 Get Directions Write a Review

NPPES record last updated: June 27, 2024. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Jun 27, 2024, May 20, 2017 (2 updates tracked since 2017).

About Nathan Byoungjun Han Md NPPES

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

NATHAN BYOUNGJUN HAN MD (NPI 1417484569) is an individual neurological surgery provider in San Francisco, California, licensed in California (A194591) and active in the NPI registry since May 2017. He is enrolled in Medicare PECOS, maintains a secondary practice location in Baltimore, and is a graduate of New York University School Of Medicine (2017).

NPPES Registry Identity

NPI1417484569
Entity TypeIndividualMale
Primary Taxonomy207T00000X
Provider Legal NameNATHAN BYOUNGJUN HANCredential: MD
Location Address400 PARNASSUS AVE # A303San Francisco, CA 94143-2202
Mailing Address400 Parnassus Ave # A303San Francisco, CA 94143-2202 · (415) 353-3292
Sole ProprietorNo
Medical School CMSNew York University School Of MedicineGraduated 2017
Enumeration DateMay 20, 2017
Last NPPES UpdateJune 27, 20242 updates tracked since enumeration
NPPES CertifiedJanuary 30, 2024
NPI 1417484569 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyNeurological SurgeryAllopathic & Osteopathic Physicians
Taxonomy Code207T00000X
License Licensed in CA · A194591
Definition

A neurological surgeon provides the operative and non-operative management (i.e., prevention, diagnosis, evaluation, treatment, critical care, and rehabilitation) of disorders of the central, peripheral, and autonomic nervous systems, including their supporting structures and vascular supply; the evaluation and treatment of pathological processes which modify function or activity of the nervous system; and the operative and non-operative management of pain. A neurological surgeon treats patients with disorders of the nervous system; disorders of the brain, meninges, skull, and their blood supply, including the extracranial carotid and vertebral arteries; disorders of the pituitary gland; disorders of the spinal cord, meninges, and vertebral column, including those which may require treatment by spinal fusion or instrumentation; and disorders of the cranial and spinal nerves throughout their distribution.

400 PARNASSUS AVE # A303, San Francisco, CA 94143

Secondary Practice Location 1

Location 122 S Greene StBaltimore, MD 21201-1544 · Phone (408) 340-8310

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

Enrolled in Medicare and accepts Medicare assignment

Nathan Byoungjun Han Md is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID2769721588
PECOS Enrollment IDI20240625003345
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 8

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.

Fusion of additional segment of spine 22614
Fusion of an additional segment of the spine is a surgical procedure to join two or more vertebrae together. This is done to stabilize the spine and reduce pain or correct a deformity. The procedure involves using bone grafts, rods, or screws to secure the spine.
57 services16 patients
Insertion of cage or mesh device to spine bone and disc space during spine fusion 22853
Spine fusion is a procedure to join two or more vertebrae. During this process, a cage or mesh device is inserted into the spine bone and disc space. This helps to stabilize the spine, reduce pain, and improve functionality. The device acts as a bridge for new bone to grow on.
54 services33 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.
22 services22 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.
19 services19 patients
Placement of stabilizing device to back, 3-6 spine bone segments 22842
This procedure involves placing a device on your back to stabilize 3-6 spine bone segments. It aids in maintaining spine alignment and reducing pain. The device is secured to the bones, providing support and promoting healing.
16 services16 patients
Fusion of upper spine bone with removal of disc and release of spinal cord or nerve, 1 disc 22551
This procedure involves fusing together the bones in the upper spine to stabilize it. A disc is removed to ease pressure on the spinal cord or nerve. This helps reduce pain and improve mobility. This is a common treatment for certain spinal conditions.
14 services14 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 94143 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
$153.83 typical visit price
range $69.00 – $202.35
Typical copayment $38.45 (range $17.25 – $50.58)
Most-billed visit code 99204
Established Patient
$84.91 typical visit price
range $23.44 – $166.46
Typical copayment $21.22 (range $5.86 – $41.61)
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 10

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

Neurological Surgery
400 PARNASSUS AVE # A303
SAN FRANCISCO, CA 94143
Neurological Surgery
400 PARNASSUS AVE # A303
SAN FRANCISCO, CA 94143
Neurological Surgery
400 PARNASSUS AVE # A303
SAN FRANCISCO, CA 94143
Neurological Surgery
400 PARNASSUS AVE # A303
SAN FRANCISCO, CA 94143
Neurological Surgery
400 PARNASSUS AVE # A303
SAN FRANCISCO, CA 94143
Neurological Surgery
400 PARNASSUS AVE # A303
SAN FRANCISCO, CA 94143
Neurological Surgery
400 PARNASSUS AVE # A303
SAN FRANCISCO, CA 94143
Neurological Surgery
400 PARNASSUS AVE # A303
SAN FRANCISCO, CA 94143

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 Nathan Han's NPI number?

The NPI number for Nathan Han is 1417484569. It was assigned to this individual provider in the NPPES registry on May 20, 2017.

Where is Nathan Han located?

Nathan Han practices at 400 Parnassus Ave # A303, San Francisco, CA 94143. The listed phone number is (415) 353-3292.

What is Nathan Han's specialty?

The primary specialty registered for this NPI is Neurological Surgery with taxonomy code 207T00000X.

Is Nathan Han enrolled in Medicare?

Yes. Nathan Han is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

When was this NPI record last updated?

The NPPES record for Nathan Han was last updated on June 27, 2024. NPI Profile syncs with the weekly NPPES data releases published by CMS.