MMC GENERAL OB
NPI 1699004184
Obstetrics & Gynecology in Portland, ME
About Mmc General Ob NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MMC GENERAL OB (NPI 1699004184) is a healthcare organization registered as an obstetrics & gynecology in Portland, Maine and active in the NPI registry since December 2009. The organization lists Lugene Anthony Inzana, Associate Cfo, as its authorized official.
NPPES Registry Identity
Specialties & Licenses
Other Names 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)
Mmc General Ob is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Clinicians Billing Medicare Through This Organization
46Medicare enrollment records show 46 clinicians reassign Medicare billing to Mmc General Ob, which bills Medicare for the services they deliver. Of these, 8 practice at this address and 39 within 10 miles. Listed here are the 20 practicing nearest to this location.
Clinicians by Medicare Specialty 17
Nearest to this location (20)
See all 46Portland, ME 04102
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 Mainehealth's NPI number?
The NPI number for Mainehealth is 1699004184. It was assigned to this organization in the NPPES registry on December 14, 2009. The provider is doing business as Mmc General Ob.
Where is Mainehealth located?
Mainehealth is located at 22 Bramhall St, Portland, ME 04102. The listed phone number is (207) 662-2749.
What is Mainehealth's specialty?
The primary specialty registered for this NPI is Obstetrics & Gynecology with taxonomy code 207V00000X.
Is Mainehealth enrolled in Medicare?
Yes. Mainehealth is registered in the Medicare PECOS enrollment system.
How many clinicians bill Medicare through Mainehealth?
According to the CMS Revalidation Reassignment List (October 2026 release), 46 clinicians in 17 Medicare specialties reassign their Medicare billing to Mainehealth. 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 Nephrology (10), Geriatric Medicine (7) and Cardiovascular Disease (Cardiology) (6). Of these, 8 practice at this address and 39 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 Mainehealth was last updated on May 11, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.
# Mmc General Ob · NPI 1699004184
Obstetrics & Gynecology organization in Portland, Maine. Organization record, active in the CMS NPPES registry since December 14, 2009.
## Identity
- **NPI:** 1699004184 (Entity type: Organization)
- **Enumerated:** December 14, 2009
- **Primary specialty:** Obstetrics & Gynecology · taxonomy 207V00000X
- **Legal business name:** Mainehealth
- **Organization subpart:** No
- **Authorized official:** Lugene Inzana, ASSOCIATE CFO
## Practice location
- **Address:** 22 BRAMHALL ST, Portland, ME 04102
- **Phone:** (207) 662-2749
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Clinicians billing through this organization:** 46 clinicians in 17 Medicare specialties reassign Medicare billing to this organization (form CMS-855R); largest: Nephrology (10), Geriatric Medicine (7), Cardiovascular Disease (Cardiology) (6); 8 practice at this address and 39 within 10 miles; [full list](https://npiprofile.com/npi/1699004184/clinicians) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** May 11, 2020
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Source: [NPI Profile](https://npiprofile.com/npi/1699004184) · Data from the CMS NPPES public registry.