MAXIM ORLOV M.D.
NPI 1457617789
Anesthesiology in Annapolis, MD
About Maxim Orlov M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MAXIM ORLOV M.D. (NPI 1457617789) is an individual anesthesiology provider in Annapolis, Maryland, licensed in Maryland (D81399) and active in the NPI registry since April 2012. He is enrolled in Medicare PECOS, is affiliated with Luminis Health Anne Arundel Medical Center, Inc, and is a graduate of University Of Maryland School Of Medicine (2012).
NPPES Registry Identity
Specialties & Licenses
Group Practice 1
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
Maxim Orlov M.d. 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.
Medicare Billing Reassignments
3Medicare enrollment records show Maxim Orlov reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Annapolis, MD 21401
- Reassigned Medicare billing, Maryland enrollment
- 794 clinicians in this Medicare group
Annapolis, MD 21401
- Reassigned Medicare billing, District of Columbia and Maryland enrollments
- 391 clinicians in this Medicare group
Glen Burnie, MD 21061
- Reassigned Medicare billing, Maryland enrollment
- 966 clinicians in this Medicare group
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 3
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.
Hospital Affiliations CMS Care Compare 3
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Luminis Health Anne Arundel Medical Center, Inc
Acute Care Hospitals · Annapolis, MDCalverthealth Medical Center
Acute Care Hospitals · Prince Frederick, MDLuminis Health Doctors Community Medical Ctr, Inc
Acute Care Hospitals · Lanham, MDOther Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
ANNAPOLIS, MD 21401
ANNAPOLIS, MD 21401
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 Maxim Orlov's NPI number?
The NPI number for Maxim Orlov is 1457617789. It was assigned to this individual provider in the NPPES registry on April 11, 2012.
Where is Maxim Orlov located?
Maxim Orlov practices at 2001 Medical Pkwy, Annapolis, MD 21401. The listed phone number is (443) 481-1000.
What is Maxim Orlov's specialty?
The primary specialty registered for this NPI is Anesthesiology with taxonomy code 207L00000X.
Is Maxim Orlov enrolled in Medicare?
Yes. Maxim Orlov 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 Maxim Orlov's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Maxim Orlov reassigns Medicare benefits to 3 organizations: Luminis Health Medical Group, LLC (Annapolis, MD), Anesthesia Company, LLC (Annapolis, MD) and University Of Maryland Community Medical Group, Inc. (Glen Burnie, MD). 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 Maxim Orlov's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Maxim Orlov affiliated with any hospitals?
According to CMS data, Maxim Orlov is affiliated with Luminis Health Anne Arundel Medical Center, Inc, Calverthealth Medical Center and Luminis Health Doctors Community Medical Ctr, Inc.
When was this NPI record last updated?
The NPPES record for Maxim Orlov was last updated on November 10, 2017. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 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.
# Maxim Orlov, M.D. · NPI 1457617789
Anesthesiology physician in Annapolis, Maryland. Individual provider, active in the CMS NPPES registry since April 11, 2012.
## Identity
- **NPI:** 1457617789 (Entity type: Individual)
- **Enumerated:** April 11, 2012
- **Primary specialty:** Anesthesiology · taxonomy 207L00000X
- **State license:** D81399 (Maryland)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 2001 MEDICAL PKWY, Annapolis, MD 21401-3773
- **Phone:** (443) 481-1000
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 3 organizations under Medicare reassignment (form CMS-855R): Luminis Health Medical Group, LLC (NPI 1215577077, Annapolis, MD); Anesthesia Company, LLC (NPI 1871548156, Annapolis, MD); University Of Maryland Community Medical Group, Inc. (NPI 1295367894, Glen Burnie, MD) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** University Of Maryland School Of Medicine, class of 2012
## Record status
- **NPPES last updated:** November 10, 2017
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Source: [NPI Profile](https://npiprofile.com/npi/1457617789) · Data from the CMS NPPES public registry.