LYDIA ANN FEIN MD
NPI 1497149777
Obstetrics & Gynecology in Miami, FL
About Lydia Ann Fein Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
LYDIA ANN FEIN MD (NPI 1497149777) is an individual obstetrics & gynecology provider in Miami, Florida, licensed in Florida (ME139573) and active in the NPI registry since March 2015. She is enrolled in Medicare PECOS, is affiliated with Jackson Health System, and is a graduate of University Of Miami, Lm Miller School Of Medicine (2015).
NPPES Registry Identity
Specialties & Licenses 2
Accepted Insurance
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
Lydia Ann Fein 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.
Medicare Billing Reassignment
Medicare enrollment records show Lydia Fein reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Miami, FL 33125
- Reassigned Medicare billing, Florida enrollment
- 3,639 clinicians in this Medicare group
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
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.
Hospital Affiliations CMS Care Compare
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Jackson Health System
Acute Care Hospitals · Miami, FLPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 33125 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Medicare Quality Performance CMS QPP · MIPS
Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.
Reported Quality Measures
Other Providers at the Same Location NPPES
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
MIAMI, FL 33125
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 Lydia Fein's NPI number?
The NPI number for Lydia Fein is 1497149777. It was assigned to this individual provider in the NPPES registry on March 24, 2015.
Where is Lydia Fein located?
Lydia Fein practices at 1321 NW 14th St Ste 201, Miami, FL 33125. The listed phone number is (305) 243-4960.
What is Lydia Fein's specialty?
The primary specialty registered for this NPI is Obstetrics & Gynecology with taxonomy code 207V00000X.
Is Lydia Fein enrolled in Medicare?
Yes. Lydia Fein 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 organization bills Medicare for Lydia Fein's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Lydia Fein reassigns Medicare benefits to University Of Miami (Miami, FL). The 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 Lydia Fein's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Lydia Fein accept?
Health plans from Ambetter Health, Ambetter of Alabama, AmeriHealth Caritas Next, Florida Blue (BlueCross BlueShield FL) and Florida Blue HMO (a BlueCross BlueShield FL company) and 2 other insurers list Lydia Fein as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
Is Lydia Fein affiliated with any hospitals?
According to CMS data, Lydia Fein is affiliated with Jackson Health System.
When was this NPI record last updated?
The NPPES record for Lydia Fein was last updated on July 8, 2019. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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.
# Lydia Ann Fein, MD · NPI 1497149777
Obstetrics & Gynecology physician in Miami, Florida. Individual provider, active in the CMS NPPES registry since March 24, 2015.
## Identity
- **NPI:** 1497149777 (Entity type: Individual)
- **Enumerated:** March 24, 2015
- **Primary specialty:** Obstetrics & Gynecology · taxonomy 207V00000X
- **State license:** ME139573 (Florida)
- **Sole proprietor:** No
## Practice location
- **Address:** 1321 NW 14TH ST STE 201, Miami, FL 33125-1653
- **Phone:** (305) 243-4960
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** University Of Miami (NPI 1831799055, Miami, FL), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** University Of Miami, Lm Miller School Of Medicine, class of 2015
## Record status
- **NPPES last updated:** July 8, 2019
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Source: [NPI Profile](https://npiprofile.com/npi/1497149777) · Data from the CMS NPPES public registry.