1. Home
  2. Directory
  3. Indiana
  4. South Bend
  5. Neurological Surgery
  6. NPI Profile

WEI XIA HUFF M.D., PH.D.
NPI 1245644574
Neurological Surgery in South Bend, IN

Active since June 14, 2014PECOS EnrolledAccepts Medicare Assignment
100 NAVARRE PL STE 6600, SOUTH BEND, IN 46601(574) 647-8800 Get Directions Write a Review

NPPES record last updated: November 13, 2025. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Nov 13, 2025, Jul 10, 2024, Apr 19, 2022 and 2 more (5 updates tracked since 2021).

About Wei Xia Huff M.d., Ph.d. NPPES

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

WEI XIA HUFF M.D., PH.D. (NPI 1245644574) is an individual neurological surgery provider in South Bend, Indiana, licensed in Indiana (01085484A) and active in the NPI registry since June 2014. She is enrolled in Medicare PECOS, is affiliated with Saint Joseph Regional Medical Center, and maintains 4 additional practice locations.

NPPES Registry Identity

NPI1245644574
Entity TypeIndividualFemale
Primary Taxonomy207T00000X
Provider Legal NameWEI XIA HUFFCredential: M.D., PH.D.
Location Address100 NAVARRE PL STE 6600South Bend, IN 46601-1173
Mailing Address3245 Health Dr Ste 100Granger, IN 46530-1380 · (574) 647-6592
Phone(574) 647-8800
Sole ProprietorNo
Medical School CMSIndiana University School Of MedicineGraduated 2014
Enumeration DateJune 14, 2014
Last NPPES UpdateNovember 13, 20255 updates tracked since enumeration
NPPES CertifiedNovember 13, 2025
✔ NPI 1245644574 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNeurological SurgeryAllopathic & Osteopathic Physicians
Taxonomy Code207T00000X
License✔ Licensed in IN · 01085484A
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.
100 NAVARRE PL STE 6600, South Bend, IN 46601
Open in Google Maps ↗

Other Names 1

Former Name (1)Wei Xia

Secondary Practice Locations 4

Location 12222 Rieth Blvd Suite 104Goshen, IN 46526-5869 · Phone (574) 875-1082 · Fax (574) 875-3860
Location 22102 N Main StNappanee, IN 46550-9310 · Phone (574) 862-2165
Location 33500 Franciscan WayMichigan City, IN 46360-0021 · Phone (219) 877-1101
Location 4500 Arcade Ave Ste 200Elkhart, IN 46514-2485 · Phone (574) 294-8404 · Fax (574) 523-1642

Other Identifiers 1

Medicaid300050310IN

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Buckeye Health Plan, Ambetter from Meridian, Ambetter Health and more.Insurance ›

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

Wei Xia Huff M.d., Ph.d. 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 ID1759506892
PECOS Enrollment IDI20210617001417
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 7

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 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.
154 services109 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.
48 services48 patients
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 99222
Initial hospital inpatient care is a service where a healthcare provider spends about 50 minutes per day overseeing your care while you're admitted in the hospital. This includes reviewing your health status, planning your treatment, and ensuring your safety and comfort.
27 services27 patients
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 99232
Follow-up hospital inpatient care involves daily check-ups while you're admitted in the hospital. Typically, a healthcare provider spends about 25 minutes each day reviewing your condition, adjusting treatment if needed, and answering any questions you might have.
27 services22 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.
22 services12 patients
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 99223
Initial hospital inpatient care per day, typically 70 minutes, refers to the daily medical service provided to patients admitted to the hospital. This includes a comprehensive evaluation, diagnosis, treatment plan, and monitoring of your health condition. It ensures your well-being during your hospital stay.
19 services19 patients

Hospital Affiliations CMS Care Compare 5

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

Saint Joseph Regional Medical Center

Acute Care Hospitals · Mishawaka, IN
2/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number150012
Location5215 Holy Cross PkwyMishawaka, IN 46545 · St. Joseph County
Emergency services Birthing friendly

Elkhart General Hospital

Acute Care Hospitals · Elkhart, IN
4/5 CMS rating
OwnershipGovernment - Local
CMS Certification Number150018
Location600 E BlvdElkhart, IN 46514 · Elkhart County
Emergency services Birthing friendly

Memorial Hospital Of South Bend

Acute Care Hospitals · South Bend, IN
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number150058
Location615 N Michigan StSouth Bend, IN 46601 · St. Joseph County
Emergency services Birthing friendly

Saint Joseph Regional Medical Center - Plymouth

Acute Care Hospitals · Plymouth, IN
2/5 CMS rating
OwnershipVoluntary non-profit - Church
CMS Certification Number150076
Location1915 Lake AvePlymouth, IN 46563 · Marshall County
Emergency services

Community Hospital Of Bremen Inc

Critical Access Hospitals · Bremen, IN
OwnershipVoluntary non-profit - Private
CMS Certification Number151300
Location1020 High RdBremen, IN 46506 · Marshall County
Emergency services

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 46601 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
$122.49 typical visit price
range $53.07 – $161.76
Typical copayment $30.62 (range $13.26 – $40.44)
Most-billed visit code 99204
Established Patient
$66.48 typical visit price
range $16.93 – $132.22
Typical copayment $16.62 (range $4.23 – $33.05)
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 15

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

DR. KATHRYN A. HANLON M.D.
Psychiatry & Neurology (Neurology)
100 NAVARRE PL STE 6600
SOUTH BEND, IN 46601
St. Joseph County (574) 647-8800
RICHARD DAVID FESSLER MD, PHD
Neurological Surgery
100 NAVARRE PL STE 6600
SOUTH BEND, IN 46601
St. Joseph County (574) 647-8800
MS. AMRITA DE PATEL MD
Physical Medicine & Rehabilitation
100 NAVARRE PL STE 6600
SOUTH BEND, IN 46601
St. Joseph County (574) 647-8800
ANDREW R BERKSON DO
Physical Medicine & Rehabilitation
100 NAVARRE PL STE 6600
SOUTH BEND, IN 46601
St. Joseph County (574) 647-8800
MR. NEAL BALVANT PATEL M.D.
Neurological Surgery
100 NAVARRE PL STE 6600, SUITE 6600
SOUTH BEND, IN 46601
St. Joseph County (574) 232-7227
DR. DANIEL H FULKERSON M.D.
Neurological Surgery
100 NAVARRE PL STE 6600
SOUTH BEND, IN 46601
St. Joseph County (574) 647-8800
DR. KASHIF AJAZ SHAIKH MD
Neurological Surgery
100 NAVARRE PL STE 6600
SOUTH BEND, IN 46601
St. Joseph County (574) 647-8800
SALLY ELIZABETH HULL NP
Nurse Practitioner (Family)
100 NAVARRE PL STE 6600
SOUTH BEND, IN 46601
St. Joseph County (574) 647-8800

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 Wei Huff's NPI number?

The NPI number for Wei Huff is 1245644574. It was assigned to this individual provider in the NPPES registry on June 14, 2014. The provider is also known as Wei Xia.

Where is Wei Huff located?

Wei Huff practices at 100 Navarre Pl Ste 6600, South Bend, IN 46601. The listed phone number is (574) 647-8800.

What is Wei Huff's specialty?

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

Is Wei Huff enrolled in Medicare?

Yes. Wei Huff 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.

What insurance does Wei Huff accept?

Health plans from Ambetter Health, Ambetter from Buckeye Health Plan, Ambetter from Meridian, Anthem Blue Cross and Blue Shield and CareSource list Wei Huff as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

Is Wei Huff affiliated with any hospitals?

According to CMS data, Wei Huff is affiliated with Saint Joseph Regional Medical Center, Elkhart General Hospital, Memorial Hospital Of South Bend, Saint Joseph Regional Medical Center - Plymouth and Community Hospital Of Bremen Inc.

When was this NPI record last updated?

The NPPES record for Wei Huff was last updated on November 13, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 months 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.