P. GILL OBSTETRICS & GYNECOLOGY MEDICAL GROUP, INC.
NPI 1386636165
Obstetrics & Gynecology in Lodi, CA
About P. Gill Obstetrics & Gynecology Medical Group, Inc. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
P. GILL OBSTETRICS & GYNECOLOGY MEDICAL GROUP, INC. (NPI 1386636165) is a healthcare organization registered as an obstetrics & gynecology in Lodi, California and active in the NPI registry since August 2005. The organization lists Param K Gill, Ceo-corporation, as its authorized official.
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 1
Group Practice 1
Medicare Participation & PECOS CMS
Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
P. Gill Obstetrics & Gynecology Medical Group, Inc. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Clinicians Billing Medicare Through This Organization
19Medicare enrollment records show 19 clinicians reassign Medicare billing to P. Gill Obstetrics & Gynecology Medical Group, Inc., which bills Medicare for the services they deliver. Of these, 3 practice at this address and 5 within 10 miles. They are listed nearest first.
Clinicians by Medicare Specialty 3
Clinicians, nearest first (19)
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
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 P. Gill Obstetrics & Gynecology Medical Group, Inc.'s NPI number?
The NPI number for P. Gill Obstetrics & Gynecology Medical Group, Inc. is 1386636165. It was assigned to this organization in the NPPES registry on August 18, 2005.
Where is P. Gill Obstetrics & Gynecology Medical Group, Inc. located?
P. Gill Obstetrics & Gynecology Medical Group, Inc. is located at 999 S Fairmont Ave Ste 230, Lodi, CA 95240. The listed phone number is (209) 465-5550.
What is P. Gill Obstetrics & Gynecology Medical Group, Inc.'s specialty?
The primary specialty registered for this NPI is Obstetrics & Gynecology with taxonomy code 207V00000X.
Is P. Gill Obstetrics & Gynecology Medical Group, Inc. enrolled in Medicare?
Yes. P. Gill Obstetrics & Gynecology Medical Group, Inc. is registered in the Medicare PECOS enrollment system.
How many clinicians bill Medicare through P. Gill Obstetrics & Gynecology Medical Group, Inc.?
According to the CMS Revalidation Reassignment List (October 2026 release), 19 clinicians in 3 Medicare specialties reassign their Medicare billing to P. Gill Obstetrics & Gynecology Medical Group, Inc.. A 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 the clinician's services. The largest specialties are Obstetrics/Gynecology (15), Nurse Practitioner (3) and Diagnostic Radiology (1). Of these, 3 practice at this address and 5 within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
When was this NPI record last updated?
The NPPES record for P. Gill Obstetrics & Gynecology Medical Group, Inc. was last updated on September 16, 2022. 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.
# P. Gill Obstetrics & Gynecology Medical Group, Inc. · NPI 1386636165
Obstetrics & Gynecology organization in Lodi, California. Organization record, active in the CMS NPPES registry since August 18, 2005.
## Identity
- **NPI:** 1386636165 (Entity type: Organization)
- **Enumerated:** August 18, 2005
- **Primary specialty:** Obstetrics & Gynecology · taxonomy 207V00000X
- **Organization subpart:** No
- **Authorized official:** Param Gill, CEO-CORPORATION
## Practice location
- **Address:** 999 S FAIRMONT AVE, STE 230, Lodi, CA 95240-5100
- **Phone:** (209) 465-5550 · **Fax:** (209) 334-0127
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Clinicians billing through this organization:** 19 clinicians in 3 Medicare specialties reassign Medicare billing to this organization (form CMS-855R); largest: Obstetrics/Gynecology (15), Nurse Practitioner (3), Diagnostic Radiology (1); 3 practice at this address and 5 within 10 miles · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** September 16, 2022
- **Other identifiers:** Medicaid GR0081080 (CA)
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Source: [NPI Profile](https://npiprofile.com/npi/1386636165) · Data from the CMS NPPES public registry.