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GHANSHYAM LOHIYA MD
NPI 1104938679
Preventive Medicine - Preventive Medicine/Occupational Environmental Medicine in Santa Ana, CA

Active since August 31, 2006PECOS EnrolledAccepts Medicare Assignment
1120 W. WARNER, A, SANTA ANA, CA 92707(714) 444-4448(714) 444-9892 Get Directions Write a Review

NPPES record last updated: October 22, 2008. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Ghanshyam Lohiya Md NPPES

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

GHANSHYAM LOHIYA MD (NPI 1104938679) is an individual preventive medicine/occupational environmental medicine provider in Santa Ana, California, licensed in California (A34243) and active in the NPI registry since August 2006. He is enrolled in Medicare PECOS and is a graduate of Other (1974).

NPPES Registry Identity

NPI1104938679
Entity TypeIndividualMale
Primary Taxonomy2083P0500X
Provider Legal NameGHANSHYAM LOHIYACredential: MD
Location Address1120 W. WARNER, ASanta Ana, CA 92707
Mailing Address1120 W. Warner Av, ASanta Ana, CA 92707 · (714) 444-4448 · Fax (714) 444-9892
Phone(714) 444-4448
Fax(714) 444-9892
Sole ProprietorYes
Medical School CMSOtherGraduated 1974
Enumeration DateAugust 31, 2006
Last NPPES UpdateOctober 22, 2008
✔ NPI 1104938679 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 4

★ Primary SpecialtyPreventive Medicine · Preventive Medicine/Occupational Environmental MedicineAllopathic & Osteopathic Physicians
Taxonomy Code2083P0500X
License✔ Licensed in CA · A34243
Definition
A preventive medicine physician who specializes in preventive medicine/occupational-environmental medicine, which is focused on protecting the population from occupational and environmental conditions.
Also ListedFamily MedicineTaxonomy 207Q00000X · License A34243 (CA)
Also ListedPreventive Medicine · Public Health & General Preventive MedicineTaxonomy 2083P0901X · License A34243 (CA)
Also ListedPreventive Medicine · Occupational MedicineTaxonomy 2083X0100X · License A34243 (CA)
1120 W. WARNER, Santa Ana, CA 92707
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Other Identifiers 4

Medicaid00A342430CA
Medicare PINA34243CA
Medicare UPINA84592CA
Medicare PINWA34243ACA

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Ghanshyam Lohiya 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 ID7911061056
PECOS Enrollment IDI20090327000562
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.

Medicare Billing Reassignments

2

Medicare enrollment records show Ghanshyam Lohiya reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Ghanshyam Lohiya
Same address
Occupational Medicine
1120 W WARNER AV, #A
Santa Ana, CA 92707
  • Reassigned Medicare billing, California enrollment
  • 3 clinicians in this Medicare group
NPI 1093873788 (714) 444-4448
Family Choice Aco Inc
7.3 mi
Internal Medicine
7631 WYOMING ST STE 201
Westminster, CA 92683
  • Reassigned Medicare billing, California enrollment
  • 75 clinicians in this Medicare group
NPI 1396416863 (714) 868-0765

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Areas of Expertise CMS Part B claims 2

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.
44 services19 patients
Telephone medical discussion with physician, 5-10 minutes 99441
A telephone medical discussion with a physician is a brief, 5-10 minute call where you can discuss your health concerns. It's a convenient way to receive medical advice without needing to visit a clinic. It's important to prepare questions in advance to make the most of this time.
33 services14 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 92707 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.

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 Ghanshyam Lohiya's NPI number?

The NPI number for Ghanshyam Lohiya is 1104938679. It was assigned to this individual provider in the NPPES registry on August 31, 2006.

Where is Ghanshyam Lohiya located?

Ghanshyam Lohiya practices at 1120 W. Warner A, Santa Ana, CA 92707. The listed phone number is (714) 444-4448.

What is Ghanshyam Lohiya's specialty?

The primary specialty registered for this NPI is Preventive Medicine, specializing in Preventive Medicine/Occupational Environmental Medicine, with taxonomy code 2083P0500X.

Is Ghanshyam Lohiya enrolled in Medicare?

Yes. Ghanshyam Lohiya 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.

Which organizations bill Medicare for Ghanshyam Lohiya's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Ghanshyam Lohiya reassigns Medicare benefits to 2 organizations: Ghanshyam Lohiya (Santa Ana, CA) and Family Choice Aco Inc (Westminster, CA). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Ghanshyam Lohiya's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Ghanshyam Lohiya was last updated on October 22, 2008. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 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.