Lester Anim – Certified Registered Nurse Anesthetist

Key facts

NPI: 1679355663
Entity type: Individual (NPI type 1)
Primary specialty: Certified Registered Nurse Anesthetist 367500000X
License: R266839 (MD)
Practice address: 1500 Forest Glen Rd
Silver Spring, MD 20910-1460
Phone: (301) 754-7000
NPI assigned: Oct 16, 2023
Sex: Male
Sole proprietor: No

Organizations & group practices 15

Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships and National Provider Directory roles.

First Colonies Anesthesia Associates, LLC Anesthesiology Physician · Columbia, MD · NPI 1740218767

Medicare reassignment Care Compare group NPD DC · MD · NURSE ANESTHETIST, CERTIFIED REGISTERED
Johns Hopkins University Pain Medicine (Anesthesiology) Physician · Baltimore, MD · NPI 1922008549

Medicare reassignment Care Compare group NPD MD
Johns Hopkins University Adult Congenital Heart Disease Physician · Baltimore, MD · NPI 1083224596

Care Compare group
Johns Hopkins University Body Imaging Physician · Baltimore, MD · NPI 1093796609

Care Compare group
Johns Hopkins University Geriatric Medicine (Internal Medicine) Physician · Baltimore, MD · NPI 1104816172

Care Compare group
Johns Hopkins University Anaplastologist · Baltimore, MD · NPI 1164584488

Care Compare group
Johns Hopkins University Sports Medicine (Physical Medicine & Rehabilitation) Physician · Baltimore, MD · NPI 1275180424

Care Compare group
Johns Hopkins University Clinical Medical Laboratory · Baltimore, MD · NPI 1447221726

Care Compare group
Johns Hopkins University Critical Care Medicine (Internal Medicine) Physician · Baltimore, MD · NPI 1689162034

Care Compare group
Johns Hopkins University Clinical Medical Laboratory · Baltimore, MD · NPI 1780824458

Care Compare group
Johns Hopkins University Psychiatry Physician · Baltimore, MD · NPI 1891072286

Care Compare group
Johns Hopkins University Addiction Medicine (Preventive Medicine) Physician · Baltimore, MD · NPI 1942812144

Care Compare group
Johns Hopkins University Pain Medicine (Physical Medicine & Rehabilitation) Physician · Baltimore, MD · NPI 1972150126

Care Compare group
Johns Hopkins University Certified Registered Nurse Anesthetist · Baltimore, MD · NPI 1144201773

NPD NURSE ANESTHETIST, CERTIFIED REGISTERED
Johns Hopkins University Ophthalmology Physician · Belcamp, MD · NPI 1376342774

NPD

Hospital & facility affiliations 6

Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.

Holy Cross Health, Inc General Acute Care Hospital · Silver Spring, MD · NPI 1669417838

Care Compare affiliation Hospital
Holy Cross Health, Inc. General Acute Care Hospital · Germantown, MD · NPI 1245655638

Care Compare affiliation Hospital
Holy Cross Health, Inc. Clinical Medical Laboratory · Silver Spring, MD · NPI 1831574284

Care Compare affiliation Hospital
Johns Hopkins Bayview Medical Center Inc General Acute Care Hospital · Baltimore, MD · NPI 1790700904

Care Compare affiliation Hospital
Johns Hopkins Bayview Medical Center, Inc. Chronic Disease Hospital · Baltimore, MD · NPI 1336251412

Care Compare affiliation Hospital
The Johns Hopkins Hospital General Acute Care Hospital · Baltimore, MD · NPI 1578597993

Care Compare affiliation Hospital

Medicare Care Compare profile

Specialty: Certified Registered Nurse Anesthetist (Crna)
Education: Other, 2017
Medicare assignment: May accept Medicare assignment
Group practices: First Colonies Anesthesia Associates, LLC (339 clinicians)
Johns Hopkins University (2,886 clinicians)

Practice addresses (Care Compare)

1500 Forest Glen Rd
Silver Spring, MD 20910-1460
Phone (301) 754-7000

4940 Eastern Ave
Baltimore, MD 21224-2735
Phone (410) 550-0100

600 N Wolf St
Baltimore, MD 21287-0005
Phone (410) 955-5000

600 N Wolfe St
Blalock 266
Baltimore, MD 21287-0005
Phone (410) 502-4340

Hospital & facility affiliations

Johns Hopkins Bayview Medical Center Hospital · Baltimore, MD · CCN 210029
Holy Cross Germantown Hospital Hospital · Germantown, MD · CCN 210065
Johns Hopkins Hospital, the Hospital · Baltimore, MD · CCN 210009
Holy Cross Hospital Hospital · Silver Spring, MD · CCN 210004

Medicare participation

Medicare fee-for-service enrollment: Enrolled (2 enrollments) in MD, DC

Medicare enrollment records

Enrollment ID	State	Provider type	PAC ID	Details
I20240906003925	MD	Practitioner - Certified Registered Nurse Anesthetist (Crna)	8527508316	Reassigns benefits to 2 organizations
I20240906004016	DC	Practitioner - Certified Registered Nurse Anesthetist (Crna)	8527508316	Reassigns benefits to 1 organization

National Provider Directory

Medicare enrollment (NPD): Yes

State licenses

License	State	Type	Specialty
R266839	MD	MD	Certified Registered Nurse Anesthetist

Practice roles

Organization	Specialty	Status	New patients
Johns Hopkins University		Current since Jul 1, 2025	Accepting new patients
First Colonies Anesthesia Associates, LLC	Nurse Anesthetist, Certified Registered	Current since Aug 1, 2024	Accepting new patients
Johns Hopkins University		Current	Accepting new patients
Johns Hopkins University	Nurse Anesthetist, Certified Registered	Current since Jul 1, 2025	Accepting new patients

Locations

4940 Eastern Ave
Baltimore, MD 21224

600 N Wolfe St
Baltimore, MD 21287

1800 Orleans St
Baltimore, MD 21287
Phone (410) 502-2037

10400 Little Patuxent Pkwy
Ste 240
Columbia, MD 21044
Phone (321) 422-7110

6201 Greenleigh Ave
Middle River, MD 21220
Phone (410) 933-2704

11210 Old Georgetown Rd
Rockville, MD 20852
Phone (301) 881-7770

11210 Old Georgetown Rd
#12202
Rockville, MD 20852
Phone (301) 881-7770

1500 Forest Glen Rd
Silver Spring, MD 20910
Phone (301) 754-7230

8322 Bellona Ave
Ste 201
Towson, MD 21204
Phone (410) 337-2688

12222 Merit Dr
Ste 600
Dallas, TX 75251
Phone (972) 361-1844

Interoperability endpoints

Direct secure messaging: lanim1381336@direct.hopkinsmedicine.org

Specialties & licenses

Specialty (taxonomy)	Code	License	State	Primary
Certified Registered Nurse Anesthetist	367500000X	R266839	MD	Yes

Addresses

Primary practice location

1500 Forest Glen Rd
Silver Spring, MD 20910-1460

Mailing address

6201 Greenleigh Ave
Baltimore, MD 21220-2004
Phone (410) 933-6423

Other practice location 1

4940 Eastern Ave
Baltimore, MD 21224-2735
Phone (410) 500-0100

Other practice location 2

1800 Orleans St
Baltimore, MD 21287-0010
Phone (410) 955-5000

Other providers in Silver Spring, MD

All providers in Silver Spring, MD · Certified Registered Nurse Anesthetist in Maryland

Sources for this page

NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Record last updated by the provider on Jun 18, 2025. Information in NPPES is self-reported and not verified by CMS.
NUCC Health Care Provider Taxonomy: specialty names.
Medicare Fee-For-Service Public Provider Enrollment (CMS/PECOS): enrollments, PAC IDs and benefit reassignments.
Medicare Care Compare provider data (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.