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MOSES KWASI LOPEZ-TWUMASI
NPI 1992201891
Emergency Medicine in Roanoke, VA

Active since April 01, 2018PECOS EnrolledAccepts Medicare Assignment
1906 BELLEVIEW AVE SE, ROANOKE, VA 24014(540) 981-7000 Get Directions Write a Review

NPPES record last updated: July 29, 2021. Verified against the NPPES registry weekly; last sync: November 01, 2026.

About Moses Kwasi Lopez-twumasi NPPES

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

MOSES KWASI LOPEZ-TWUMASI (NPI 1992201891) is an individual emergency medicine provider in Roanoke, Virginia, licensed in Virginia (0101271600) and active in the NPI registry since April 2018. He is enrolled in Medicare PECOS, is affiliated with Novant Health Uva Health System Culpeper Med Cente, and maintains a secondary practice location in Reston.

NPPES Registry Identity

NPI1992201891
Entity TypeIndividualMale
Primary Taxonomy207P00000X
Provider Legal NameMOSES KWASI LOPEZ-TWUMASI
Location Address1906 BELLEVIEW AVE SERoanoke, VA 24014-1838
Mailing Address2416 Cypress Green LnHerndon, VA 20171-5349 · (480) 254-6472
Phone(540) 981-7000
Sole ProprietorYes
Medical School CMSGeorge Washington University School Of MedicineGraduated 2018
Enumeration DateApril 1, 2018
Last NPPES UpdateJuly 29, 2021
NPPES CertifiedJuly 29, 2021
✔ NPI 1992201891 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyEmergency MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207P00000X
License✔ Licensed in VA · 0101271600
Definition
An emergency physician focuses on the immediate decision making and action necessary to prevent death or any further disability both in the pre-hospital setting by directing emergency medical technicians and in the emergency department. The emergency physician provides immediate recognition, evaluation, care, stabilization and disposition of a generally diversified population of adult and pediatric patients in response to acute illness and injury.
Also ListedClinic/Center · Student HealthTaxonomy 261QS1000X · License 390200000X (VA)
1906 BELLEVIEW AVE SE, Roanoke, VA 24014
Open in Google Maps ↗

Other Names 1

Other Name (5)Moses Kwasi Twumasi

Secondary Practice Location 1

Location 11850 Town Center PkwyReston, VA 20190-3204 · Phone (240) 686-2300

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross Blue Shield of Arizona, Oscar Health, Oscar Health Plan, Inc..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

Moses Kwasi Lopez-twumasi 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.

PECOS PAC ID9931457744
PECOS Enrollment IDI20210804003760
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 Reassignments

2

Medicare enrollment records show Moses Lopez-twumasi reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Emergency Medicine Associates P.A., P.C.
134 mi
Internal Medicine
501 SUNSET LN
Culpeper, VA 22701
  • Reassigned Medicare billing, Virginia and District of Columbia enrollments
  • Also billed through NPI 1063377315 (District of Columbia)
  • 1,294 clinicians in this Medicare group
NPI 1881559102 (540) 829-4100
Emergency Medicine Services Of VA, LLC
150 mi
Emergency Medicine
4600 SPOTSYLVANIA PKWY
Fredericksburg, VA 22408
  • Reassigned Medicare billing, Virginia enrollment
  • 91 clinicians in this Medicare group
NPI 1992402069 (540) 498-4000

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 4

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.

Emergency department visit with high level of medical decision making 99285
An emergency department visit for severe conditions is when you urgently seek medical help due to serious health issues. These could be severe injuries, breathing problems, unbearable pain, or sudden severe illness. Doctors and nurses will provide immediate care to stabilize your condition.
186 services184 patients
Critical care, first 30-74 minutes 99291
Critical care involves immediate and constant attention by a team of specially-trained health professionals. It's for patients with life-threatening conditions, requiring first 30-74 minutes of intense monitoring and treatment.
97 services96 patients
Emergency department visit with moderate level of medical decision making 99284
An emergency department visit for a high-severity issue means you're experiencing a serious health problem that needs immediate attention. This could be a severe injury, serious illness, or life-threatening condition. Medical professionals will provide urgent care to stabilize your condition.
79 services78 patients
Emergency department visit with low level of medical decision making 99283
An emergency department visit for a problem of moderate severity involves immediate medical attention for issues like minor fractures, burns, or high fever. The healthcare team will assess your condition, provide necessary treatment, and may suggest further tests or admission if required.
20 services20 patients

Hospital Affiliations CMS Care Compare 4

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Novant Health Uva Health System Culpeper Med Cente

Acute Care Hospitals · Culpeper, VA
1/5 CMS rating
OwnershipVoluntary non-profit - Other
CMS Certification Number490019
Location501 Sunset LaneCulpeper, VA 22701 · Culpeper County
Emergency services Birthing friendly

Reston Hospital Center

Acute Care Hospitals · Reston, VA
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number490107
Location1850 Town Center ParkwayReston, VA 20190 · Fairfax County
Emergency services

Spotsylvania Regional Medical Center

Acute Care Hospitals · Fredericksburg, VA
2/5 CMS rating
OwnershipProprietary
CMS Certification Number490141
Location4600 Spotsylvania ParkwayFredericksburg, VA 22408 · Spotsylvania County
Emergency services Birthing friendly

Stonesprings Hospital Center

Acute Care Hospitals · Dulles, VA
OwnershipProprietary
CMS Certification Number490145
Location24440 Stone Springs BoulevardDulles, VA 20166 · Loudoun County
Emergency services

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 24014 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
$86.88 typical visit price
range $56.19 – $170.30
Typical copayment $21.72 (range $14.04 – $42.57)
Most-billed visit code 99203
Established Patient
$99.13 typical visit price
range $18.07 – $138.91
Typical copayment $24.78 (range $4.51 – $34.72)
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 20

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

JOHN K THOMPSON PA-C, ATC
Physician Assistant
1906 BELLEVIEW AVE SE
ROANOKE, VA 24014
Roanoke City (540) 981-7000
DR. JAMES LIGHT MD
Anesthesiology
1906 BELLEVIEW AVE SE
ROANOKE, VA 24014
Roanoke City (540) 981-7000
SUJINA PRADHAN M.D.
Family Medicine
1906 BELLEVIEW AVE SE
ROANOKE, VA 24014
Roanoke City (540) 981-7000
DR. SAMMY ZAKI ELSARRAG M.D.
Anesthesiology
1906 BELLEVIEW AVE SE
ROANOKE, VA 24014
Roanoke City (540) 981-7000
NIMA JAHROMI DO
Student in an Organized Health Care Education/Training Program
1906 BELLEVIEW AVE SE
ROANOKE, VA 24014
Roanoke City (540) 981-7000
TAYLOR ALEXIS KEYS
Student in an Organized Health Care Education/Training Program
1906 BELLEVIEW AVE SE
ROANOKE, VA 24014
Roanoke City (540) 981-7000
NATHAN WILLIAM WAKEFIELD
Student in an Organized Health Care Education/Training Program
1906 BELLEVIEW AVE SE
ROANOKE, VA 24014
Roanoke City (540) 981-7000
ASHLYN BROOKE CONRAD
Nurse Practitioner
1906 BELLEVIEW AVE SE
ROANOKE, VA 24014
Roanoke City (540) 981-7000

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 Moses Lopez-twumasi's NPI number?

The NPI number for Moses Lopez-twumasi is 1992201891. It was assigned to this individual provider in the NPPES registry on April 1, 2018. The provider is also known as Moses Kwasi Twumasi.

Where is Moses Lopez-twumasi located?

Moses Lopez-twumasi practices at 1906 Belleview Ave SE, Roanoke, VA 24014. The listed phone number is (540) 981-7000.

What is Moses Lopez-twumasi's specialty?

The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.

Is Moses Lopez-twumasi enrolled in Medicare?

Yes. Moses Lopez-twumasi 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 organizations bill Medicare for Moses Lopez-twumasi's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Moses Lopez-twumasi reassigns Medicare benefits to 2 organizations: Emergency Medicine Associates P.A., P.C. (Culpeper, VA) and Emergency Medicine Services Of VA, LLC (Fredericksburg, VA). Each 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 Moses Lopez-twumasi's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Moses Lopez-twumasi accept?

Health plans from Blue Cross Blue Shield of Arizona, Oscar Health and Oscar Health Plan, Inc. list Moses Lopez-twumasi 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 Moses Lopez-twumasi affiliated with any hospitals?

According to CMS data, Moses Lopez-twumasi is affiliated with Novant Health Uva Health System Culpeper Med Cente, Reston Hospital Center, Spotsylvania Regional Medical Center and Stonesprings Hospital Center.

When was this NPI record last updated?

The NPPES record for Moses Lopez-twumasi was last updated on July 29, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.