LUMINIS HEALTH MEDICAL GROUP, LLC
NPI 1164740981
Surgery in Annapolis, MD

Q: What is Luminis Health Medical Group, LLC's NPI number?

The NPI number for Luminis Health Medical Group, LLC is 1164740981. It was assigned to this organization in the NPPES registry on May 5, 2010. The provider is doing business as Anne Arundel Medical Group Acute Care Surgery.

Q: What is Luminis Health Medical Group, LLC's specialty?

The primary specialty registered for this NPI is Surgery with taxonomy code 208600000X.

Active since May 05, 2010

2000 MEDICAL PKWY STE 600, ANNAPOLIS, MD 21401(443) 481-1000 Get Directions Write a Review

NPPES record last updated: May 19, 2026. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: May 19, 2026, May 18, 2023, Aug 22, 2022 and 1 more (4 updates tracked since 2021).

On this page

About Luminis Health Medical Group, Llc NPPES

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

LUMINIS HEALTH MEDICAL GROUP, LLC (NPI 1164740981), doing business as Anne Arundel Medical Group Acute Care Surgery, is a healthcare organization registered as a surgery in Annapolis, Maryland and active in the NPI registry since May 2010. The organization maintains 3 additional practice locations and lists Mitchell Schwartz, Ao, as its authorized official.

NPPES Registry Identity

NPI1164740981

Entity TypeOrganization

Primary Taxonomy208600000X

Legal Business NameLUMINIS HEALTH MEDICAL GROUP, LLC

Location Address2000 MEDICAL PKWY STE 600Annapolis, MD 21401-3748

Mailing AddressPo Box 412752Boston, MA 02241-2725 · (443) 481-6469 · Fax (443) 481-6515

Phone(443) 481-1000

Organization SubpartNo

Authorized OfficialMitchell SchwartzAo · (443) 481-1000

Enumeration DateMay 5, 2010

Last NPPES UpdateMay 19, 20264 updates tracked since enumeration

NPPES CertifiedMay 19, 2026

✔ NPI 1164740981 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySurgeryAllopathic & Osteopathic Physicians

Taxonomy Code208600000X

Definition

A general surgeon has expertise related to the diagnosis - preoperative, operative and postoperative management - and management of complications of surgical conditions in the following areas: alimentary tract; abdomen; breast, skin and soft tissue; endocrine system; head and neck surgery; pediatric surgery; surgical critical care; surgical oncology; trauma and burns; and vascular surgery. General surgeons increasingly provide care through the use of minimally invasive and endoscopic techniques. Many general surgeons also possess expertise in transplantation surgery, plastic surgery and cardiothoracic surgery.

2000 MEDICAL PKWY STE 600, Annapolis, MD 21401

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Other Names 1

Doing Business AsAnne Arundel Medical Group Acute Care Surgery

Secondary Practice Locations 3

Location 18118 Good Luck RdLanham, MD 20706-3574 · Phone (443) 951-4994

Location 28116 Good Luck RdLanham, MD 20706-3502 · Phone (301) 552-8118

Location 32001 Medical Pkwy, Acute Care PavilionAnnapolis, MD 21401-3280 · Phone (443) 481-1000 · Fax (443) 481-1360

Other Identifiers 2

Medicaid407175126MD

Other607156013Us Department Of Labor

Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Medicare Participation & PECOS CMS

Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Luminis Health Medical Group, Llc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

859

Medicare enrollment records show 859 clinicians reassign Medicare billing to Luminis Health Medical Group, LLC, which bills Medicare for the services they deliver. Of these, 89 practice at this address and 342 within 10 miles. Listed here are the 20 practicing nearest to this location.

Clinicians by Medicare Specialty 44

Nurse Practitioner202

Internal Medicine133

Obstetrics/Gynecology71

General Surgery55

Family Practice54

Anesthesiology40

Orthopedic Surgery36

Clinical Social Worker31

36 other specialties237

Nearest to this location (20)

See all 859

John Klune, MD

Critical Care (Intensivists)

NPI 1255597100

2000 MEDICAL PKWY STE 600
Annapolis, MD 21401

(443) 481-6699

✔ PECOS✔ Accepts MedicareSame address

Himja Shah, CRNP-OB/GYN

Nurse Practitioner

NPI 1093546426

2000 MEDICAL PKWY STE 310
Annapolis, MD 21401

(410) 266-7755

✔ PECOS✔ Accepts MedicareSame address

Stephen Olexo, MD

Critical Care (Intensivists)

NPI 1285623116

2000 MEDICAL PKWY SUITE 607
Baltimore, MD 21264

(410) 266-1644

✔ PECOS✔ Accepts MedicareSame address

Peter Ove, MD

Orthopedic Surgery

NPI 1033111257

2000 MEDICAL PKWY SUITE 101
Annapolis, MD 21401

(410) 268-8862

✔ PECOS✔ Accepts MedicareSame address

Breanne Bears, MD

Obstetrics/Gynecology

NPI 1659832277

2000 MEDICAL PKWY STE 304
Annapolis, MD 21401

(410) 573-9530

✔ PECOS✔ Accepts MedicareSame address

Aja Freeman, CRNP

Nurse Practitioner

NPI 1689338931

2000 MEDICAL PKWY STE 304
Annapolis, MD 21401

(410) 573-9530

✔ PECOS✔ Accepts MedicareSame address

Nikki Thaker, DO

Family Practice

NPI 1467957720

2002 MEDICAL PKWY STE 670
Annapolis, MD 21401

(443) 481-1150

✔ PECOSSame address

Wen Liang, DO

General Surgery

NPI 1104815059

2000 MEDICAL PKWY SUITE 200
Annapolis, MD 21401

(443) 481-5300

✔ PECOS✔ Accepts MedicareSame address

Meghan Milburn, MD

General Surgery

NPI 1104951110

2000 MEDICAL PKWY
Annapolis, MD 21401

(443) 481-5300

✔ PECOS✔ Accepts MedicareSame address

Robert Verklin, MD

Orthopedic Surgery

NPI 1144223736

2000 MEDICAL PKWY SUITE 101
Annapolis, MD 21401

(410) 268-8862

✔ PECOSSame address

Zainab Ashir, MD

Internal Medicine

NPI 1831488170

2000 MEDICAL PKWY
Annapolis, MD 21401

(443) 481-1750

✔ PECOS✔ Accepts MedicareSame address

Parineet Bambrah, MD

Physical Medicine and Rehabilitation

NPI 1750385316

2000 MEDICAL PKWY SUITE 101
Annapolis, MD 21401

(410) 268-8862

✔ PECOS✔ Accepts MedicareSame address

Raina Lyght, PT

Physical Therapist in Private Practice

NPI 1710040548

2000 MEDICAL PKWY SUITE 101
Annapolis, MD 21401

(410) 268-8862

✔ Accepts MedicareSame address

Barbara Onumah, MD

Endocrinology

NPI 1548456379

2000 MEDICAL PKWY 510
Annapolis, MD 21401

(443) 481-4600

✔ PECOS✔ Accepts MedicareSame address

Steven Resnick, MD

Pulmonary Disease

NPI 1477555134

2000 MEDICAL PKWY SUITE 607
Annapolis, MD 21401

(410) 266-1644

✔ PECOS✔ Accepts MedicareSame address

Juan Rodriguez Alfonso, MD

Physical Medicine and Rehabilitation

NPI 1568778371

2000 MEDICAL PKWY STE 101
Annapolis, MD 21401

(410) 295-8900

✔ PECOS✔ Accepts MedicareSame address

Brittany Acree, M.D.

Obstetrics/Gynecology

NPI 1619400991

2000 MEDICAL PARKWAY SUITE 304
Annapolis, MD 21401

(410) 573-9530

✔ PECOS✔ Accepts MedicareSame address

Amelia Burg, OTR/L

Occupational Therapist in Private Practice

NPI 1629747811

2000 MEDICAL PKWY STE 404
Annapolis, MD 21401

(443) 481-1000

Same address

Colleen Kiley, MS, RD, LDN, CDE

Registered Dietitian or Nutrition Professional

NPI 1326416132

2000 MEDICAL PKWY FL 5
Annapolis, MD 21401

(443) 481-6700

✔ Accepts MedicareSame address

Arash Farhadi, MD

Neurology

NPI 1467619601

2002 MEDICAL PARKWAY SUITE 430
Annapolis, MD 21401

(443) 481-1940

✔ PECOS✔ Accepts MedicareSame address

See all 859 clinicians

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

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 Luminis Health Medical Group, LLC's NPI number?

The NPI number for Luminis Health Medical Group, LLC is 1164740981. It was assigned to this organization in the NPPES registry on May 5, 2010. The provider is doing business as Anne Arundel Medical Group Acute Care Surgery.

Where is Luminis Health Medical Group, LLC located?

Luminis Health Medical Group, LLC is located at 2000 Medical Pkwy Ste 600, Annapolis, MD 21401. The listed phone number is (443) 481-1000.

What is Luminis Health Medical Group, LLC's specialty?

The primary specialty registered for this NPI is Surgery with taxonomy code 208600000X.

Is Luminis Health Medical Group, LLC enrolled in Medicare?

Yes. Luminis Health Medical Group, LLC is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Luminis Health Medical Group, LLC?

According to the CMS Revalidation Reassignment List (October 2026 release), 859 clinicians in 44 Medicare specialties reassign their Medicare billing to Luminis Health Medical Group, LLC. A 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 the clinician's services. The largest specialties are Nurse Practitioner (202), Internal Medicine (133) and Obstetrics/Gynecology (71). Of these, 89 practice at this address and 342 within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

When was this NPI record last updated?

The NPPES record for Luminis Health Medical Group, LLC was last updated on May 19, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.