DR. SHAMSHER SINGH AHLUWALIA MD
NPI 1497943286
Psychiatry & Neurology - Psychiatry in Gastonia, NC

Q: What is Shamsher Ahluwalia's NPI number?

The NPI number for Shamsher Ahluwalia is 1497943286. It was assigned to this individual provider in the NPPES registry on October 5, 2007. The provider is also known as Dr. Kanwar Shamsher Singh Walia M,d.

Q: What is Shamsher Ahluwalia's specialty?

The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Psychiatry, with taxonomy code 2084P0800X.

Active since October 05, 2007PECOS EnrolledAccepts Medicare Assignment

1337 E GARRISON BLVD, GASTONIA, NC 28054(704) 865-3848(704) 854-3086 Get Directions Write a Review

NPPES record last updated: December 26, 2025. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Dec 26, 2025, Feb 23, 2023 (2 updates tracked since 2023).

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About Dr. Shamsher Singh Ahluwalia Md NPPES

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

DR. SHAMSHER SINGH AHLUWALIA MD (NPI 1497943286) is an individual psychiatry provider in Gastonia, North Carolina, licensed in North Carolina (2009-00530) and active in the NPI registry since October 2007. He is enrolled in Medicare PECOS, maintains 2 additional practice locations, and is a graduate of Other (1998).

NPPES Registry Identity

NPI1497943286

Entity TypeIndividualMale

Primary Taxonomy2084P0800X

Provider Legal NameDR. SHAMSHER SINGH AHLUWALIACredential: MD

Location Address1337 E GARRISON BLVDGastonia, NC 28054-5127

Mailing AddressPo Box 744786Atlanta, GA 30374-4786 · (704) 834-2450 · Fax (704) 671-5331

Phone(704) 865-3848

Fax(704) 854-3086

Sole ProprietorYes

Medical School CMSOtherGraduated 1998

Enumeration DateOctober 5, 2007

Last NPPES UpdateDecember 26, 20252 updates tracked since enumeration

NPPES CertifiedDecember 26, 2025

✔ NPI 1497943286 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPsychiatry & Neurology · PsychiatryAllopathic & Osteopathic Physicians

Taxonomy Code2084P0800X

Licenses✔ Licensed in NC · 2009-00530✔ Licensed in NY · 249480-1✔ Licensed in MD · D0104141

Definition

A Psychiatrist specializes in the prevention, diagnosis, and treatment of mental disorders, emotional disorders, psychotic disorders, mood disorders, anxiety disorders, substance-related disorders, sexual and gender identity disorders and adjustment disorders. Biologic, psychological, and social components of illnesses are explored and understood in treatment of the whole person. Tools used may include diagnostic laboratory tests, prescribed medications, evaluation and treatment of psychological and interpersonal problems with individuals and families, and intervention for coping with stress, crises, and other problems.

1337 E GARRISON BLVD, Gastonia, NC 28054

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Other Names 1

Professional Name (2)Dr. Kanwar Shamsher Singh Walia M,d

Secondary Practice Locations 2

Location 12525 Court DrGastonia, NC 28054-2140 · Phone (704) 834-2000 · Fax (704) 834-2500

Location 22211 W Meadowview Rd Ste 108Greensboro, NC 27407-3408 · Phone (336) 420-9558

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include AmeriHealth Caritas Next, Blue Cross and Blue Shield of NC, Medica 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

Dr. Shamsher Singh Ahluwalia 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 ID9537217385

PECOS Enrollment IDI20250728000066

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 3

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.

Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes 99231

Follow-up hospital inpatient care is a daily service where a healthcare professional checks on your health progress during your hospital stay. Each session typically lasts 15 minutes, involving updates on your condition and adjustments to your treatment plan, if necessary.

79 services14 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.

61 services26 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.

15 services15 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 28054 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

$165.09 typical visit price

range $54.12 – $165.09

Typical copayment $41.27 (range $13.53 – $41.27)

Most-billed visit code 99205

Established Patient

$67.72 typical visit price

range $17.21 – $134.61

Typical copayment $16.93 (range $4.30 – $33.65)

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.

IEACHIA T. MORRIS PMHNP-BC

Nurse Practitioner (Psychiatric/Mental Health)