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MS. ANNA C LAMASA CRNP
NPI 1992116685
Nurse Practitioner - Pediatrics in Baltimore, MD

Active since May 15, 2014PECOS Enrolled
3120 ERDMAN AVE, BALTIMORE, MD 21213(410) 558-4800(410) 675-8947 Get Directions Write a Review

NPPES record last updated: November 6, 2015. Verified against the NPPES registry weekly; last sync: November 01, 2026.

About Ms. Anna C Lamasa Crnp NPPES

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

MS. ANNA C LAMASA CRNP (NPI 1992116685) is an individual pediatrics provider in Baltimore, Maryland, licensed in Maryland (R192621) and active in the NPI registry since May 2014. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1992116685
Entity TypeIndividualFemale
Primary Taxonomy363LP0200X
Provider Legal NameMS. ANNA C LAMASACredential: CRNP
Location Address3120 ERDMAN AVEBaltimore, MD 21213-1720
Mailing Address3501 Sinclair LnBaltimore, MD 21213-2029 · (410) 732-8800 · Fax (410) 534-2392
Phone(410) 558-4800
Fax(410) 675-8947
Sole ProprietorNo
Enumeration DateMay 15, 2014
Last NPPES UpdateNovember 6, 2015
✔ NPI 1992116685 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · PediatricsPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LP0200X
License✔ Licensed in MD · R192621
3120 ERDMAN AVE, Baltimore, MD 21213
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Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Ms. Anna C Lamasa Crnp is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

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 Reassignment

Medicare enrollment records show Anna Lamasa reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Baltimore Medical Systems, Inc.
2.7 mi
Federally Qualified Health Center (FQHC)
5525 EASTERN AVE
Baltimore, MD 21224
  • Reassigned Medicare billing, Maryland enrollment
  • Medicare enrollment name: Baltimore Medical System, Inc.
  • 243 clinicians in this Medicare group
NPI 1164138152 (410) 558-4084

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

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 21213 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
$94.08 typical visit price
range $60.73 – $183.44
Typical copayment $23.52 (range $15.18 – $45.86)
Most-billed visit code 99203
Established Patient
$106.59 typical visit price
range $19.60 – $149.17
Typical copayment $26.64 (range $4.90 – $37.29)
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.

Other Providers at the Same Location NPPES 18

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

BALTIMORE MEDICAL SYSTEM INC
Pharmacy (Community/Retail Pharmacy)
3120 ERDMAN AVE
BALTIMORE, MD 21213
Baltimore City (443) 703-3683
LINDA MARIE MATHERS RPH
Pharmacist
3120 ERDMAN AVE
BALTIMORE, MD 21213
Baltimore City (443) 703-3683
ANGELINE MOTARI MOKAYA CRNP
Nurse Practitioner (Family)
3120 ERDMAN AVE
BALTIMORE, MD 21213
Baltimore City (410) 558-4800
MR. ROYCOTT DENMORE MASON PHYSICIAN ASSISTANT
Physician Assistant
3120 ERDMAN AVE
BALTIMORE, MD 21213
Baltimore City (410) 558-4800
MOTUNRAYO DIPEOLU CRNP-FAMILY
Nurse Practitioner (Family)
3120 ERDMAN AVE
BALTIMORE, MD 21213
Baltimore City (410) 558-4800
DR. MURRAY WILSON WEST MD
Family Medicine
3120 ERDMAN AVE
BALTIMORE, MD 21213
Baltimore City (410) 558-4800
AMANDA CRYSTAL HINES LCSW-C
Social Worker (Clinical)
3120 ERDMAN AVE
BALTIMORE, MD 21213
Baltimore City (410) 558-4800
KAREN M DONALDSON MD
Family Medicine
3120 ERDMAN AVE
BALTIMORE, MD 21213
Baltimore City (410) 558-4800

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 Anna Lamasa's NPI number?

The NPI number for Anna Lamasa is 1992116685. It was assigned to this individual provider in the NPPES registry on May 15, 2014.

Where is Anna Lamasa located?

Anna Lamasa practices at 3120 Erdman Ave, Baltimore, MD 21213. The listed phone number is (410) 558-4800.

What is Anna Lamasa's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Pediatrics, with taxonomy code 363LP0200X.

Is Anna Lamasa enrolled in Medicare?

Yes. Anna Lamasa is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Anna Lamasa's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Anna Lamasa reassigns Medicare benefits to Baltimore Medical Systems, Inc. (Baltimore, MD). 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 Anna Lamasa'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 Anna Lamasa was last updated on November 6, 2015. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 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.