1. Home
  2. Directory
  3. California
  4. Lancaster
  5. Internal Medicine
  6. NPI Profile

DR. GURCHARN SINGH MD
NPI 1871670091
Internal Medicine - Gastroenterology in Lancaster, CA

Active since November 01, 2006PECOS EnrolledAccepts Medicare Assignment
43112 15TH ST W, LANCASTER, CA 93534(661) 726-2500(661) 729-4026 Get Directions Write a Review

NPPES record last updated: December 2, 2021. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Dr. Gurcharn Singh Md NPPES

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

DR. GURCHARN SINGH MD (NPI 1871670091) is an individual gastroenterology provider in Lancaster, California, licensed in California (A49258) and active in the NPI registry since November 2006. He is enrolled in Medicare PECOS and is a graduate of Other (1981).

NPPES Registry Identity

NPI1871670091
Entity TypeIndividualMale
Primary Taxonomy207RG0100X
Provider Legal NameDR. GURCHARN SINGHCredential: MD
Location Address43112 15TH ST WLancaster, CA 93534-6219
Mailing Address43112 15th St WLancaster, CA 93534-6219 · (661) 726-2500 · Fax (661) 729-4026
Phone(661) 726-2500
Fax(661) 729-4026
Sole ProprietorNo
Medical School CMSOtherGraduated 1981
Enumeration DateNovember 1, 2006
Last NPPES UpdateDecember 2, 2021
✔ NPI 1871670091 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · GastroenterologyAllopathic & Osteopathic Physicians
Taxonomy Code207RG0100X
License✔ Licensed in CA · A49258
Definition
An internist who specializes in diagnosis and treatment of diseases of the digestive organs including the stomach, bowels, liver and gallbladder. This specialist treats conditions such as abdominal pain, ulcers, diarrhea, cancer and jaundice and performs complex diagnostic and therapeutic procedures using endoscopes to visualize internal organs.
43112 15TH ST W, Lancaster, CA 93534
Open in Google Maps ↗

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. Gurcharn Singh 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 ID840331559
PECOS Enrollment IDI20100104000201
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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 93534 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
$142.39 typical visit price
range $62.96 – $187.60
Typical copayment $35.59 (range $15.74 – $46.90)
Most-billed visit code 99204
Established Patient
$109.96 typical visit price
range $20.84 – $153.61
Typical copayment $27.49 (range $5.21 – $38.40)
Most-billed visit code 99214
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.

DR. DAVID EVAN BRONSTEIN M.D.
Pediatrics (Pediatric Infectious Diseases)
43112 15TH ST W
LANCASTER, CA 93534
Los Angeles County (661) 726-2224
VIKAS JINDAL MD
Preventive Medicine (Occupational Medicine)
43112 15TH ST W, KOJ-KAISER PERMANENTE MEDICAL OFFICES LANCASTER
LANCASTER, CA 93534
Los Angeles County (661) 726-2106
BRENDA SMETHURST O.T.
Occupational Therapist
43112 15TH ST W
LANCASTER, CA 93534
Los Angeles County (661) 726-2471
SIFRIDO ALVARENGA
Respiratory Therapist, Registered
43112 15TH ST W
LANCASTER, CA 93534
Los Angeles County (661) 729-4498
ZIN WIN M.D.
Internal Medicine
43112 15TH ST W
LANCASTER, CA 93534
Los Angeles County (661) 726-2245
DUTT MEHTA DO
Family Medicine (Hospice and Palliative Medicine)
43112 15TH ST W
LANCASTER, CA 93534
Los Angeles County (661) 723-2636
MS. DONNA L HILBER N.P.
Nurse Practitioner (Adult Health)
43112 15TH ST W
LANCASTER, CA 93534
Los Angeles County (888) 778-5000
DR. IVY SEMENEZ M.D.
Internal Medicine
43112 15TH ST W
LANCASTER, CA 93534
Los Angeles County (877) 554-4404

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 Gurcharn Singh's NPI number?

The NPI number for Gurcharn Singh is 1871670091. It was assigned to this individual provider in the NPPES registry on November 1, 2006.

Where is Gurcharn Singh located?

Gurcharn Singh practices at 43112 15th St W, Lancaster, CA 93534. The listed phone number is (661) 726-2500.

What is Gurcharn Singh's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Gastroenterology, with taxonomy code 207RG0100X.

Is Gurcharn Singh enrolled in Medicare?

Yes. Gurcharn Singh 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 Gurcharn Singh was last updated on December 2, 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.