EMMA LAUREN LIETZ
NPI 1942948120
Physician Assistant in Largo, MD
About Emma Lauren Lietz NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
EMMA LAUREN LIETZ (NPI 1942948120) is an individual physician assistant in Largo, Maryland, licensed in Virginia (0110008741) and active in the NPI registry since May 2022. She is enrolled in Medicare PECOS and is a graduate of Other (2022).
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 1
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
Emma Lauren Lietz 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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 20774 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.
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.
LARGO, MD 20774
LARGO, MD 20774
LARGO, MD 20774
LARGO, MD 20774
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 Emma Lietz's NPI number?
The NPI number for Emma Lietz is 1942948120. It was assigned to this individual provider in the NPPES registry on May 26, 2022.
Where is Emma Lietz located?
Emma Lietz practices at 1221 Mercantile Ln, Largo, MD 20774. The listed phone number is (301) 618-5500.
What is Emma Lietz's specialty?
The primary specialty registered for this NPI is Physician Assistant with taxonomy code 363A00000X.
Is Emma Lietz enrolled in Medicare?
Yes. Emma Lietz 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 Emma Lietz was last updated on May 6, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 months 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.
# Emma Lauren Lietz · NPI 1942948120
Physician Assistant physician in Largo, Maryland. Individual provider, active in the CMS NPPES registry since May 26, 2022.
## Identity
- **NPI:** 1942948120 (Entity type: Individual)
- **Enumerated:** May 26, 2022
- **Primary specialty:** Physician Assistant · taxonomy 363A00000X
- **State license:** 0110008741 (Virginia)
- **Sole proprietor:** No
## Practice location
- **Address:** 1221 MERCANTILE LN, Largo, MD 20774-5374
- **Phone:** (301) 618-5500
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Medical school:** Other, class of 2022
## Record status
- **NPPES last updated:** May 6, 2026
- **Other identifiers:** Medicaid 30017491380002 (VA)
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Source: [NPI Profile](https://npiprofile.com/npi/1942948120) · Data from the CMS NPPES public registry.