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DR. NIKLAS GLENESK MD
NPI 1023578622
Anesthesiology in Brunswick, ME

Active since March 21, 2019PECOS EnrolledAccepts Medicare Assignment
123 MEDICAL CENTER DR, BRUNSWICK, ME 04011(207) 373-6000 Get Directions Write a Review

NPPES record last updated: June 3, 2025. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Jun 3, 2025, Jul 7, 2023, Mar 21, 2019 (3 updates tracked since 2019).

About Dr. Niklas Glenesk Md NPPES

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

DR. NIKLAS GLENESK MD (NPI 1023578622) is an individual anesthesiology provider in Brunswick, Maine, licensed in Maine (MD29158) and active in the NPI registry since March 2019. He is enrolled in Medicare PECOS, is affiliated with Mid Coast Hospital, and maintains a secondary practice location in Houston.

NPPES Registry Identity

NPI1023578622
Entity TypeIndividualMale
Primary Taxonomy207L00000X
Provider Legal NameDR. NIKLAS GLENESKCredential: MD
Location Address123 MEDICAL CENTER DRBrunswick, ME 04011-2652
Mailing Address324 Gannett Dr Ste 200South Portland, ME 04106-3266 · (207) 482-7800
Phone(207) 373-6000
Sole ProprietorNo
Medical School CMSOtherGraduated 2019
Enumeration DateMarch 21, 2019
Last NPPES UpdateJune 3, 20253 updates tracked since enumeration
NPPES CertifiedJune 3, 2025
✔ NPI 1023578622 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyAnesthesiologyAllopathic & Osteopathic Physicians
Taxonomy Code207L00000X
Licenses✔ Licensed in ME · MD29158✔ Licensed in TX · U2854
Definition
An anesthesiologist is trained to provide pain relief and maintenance, or restoration, of a stable condition during and immediately following an operation or an obstetric or diagnostic procedure. The anesthesiologist assesses the risk of the patient undergoing surgery and optimizes the patient's condition prior to, during and after surgery. In addition to these management responsibilities, the anesthesiologist provides medical management and consultation in pain management and critical care medicine. Anesthesiologists diagnose and treat acute, long-standing and cancer pain problems; diagnose and treat patients with critical illnesses or severe injuries; direct resuscitation in the care of patients with cardiac or respiratory emergencies, including the need for artificial ventilation; and supervise post-anesthesia recovery.
123 MEDICAL CENTER DR, Brunswick, ME 04011
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Secondary Practice Location 1

Location 16431 Fannin St Ste 5.170Houston, TX 77030-1501 · Phone (713) 500-7160 · Fax (713) 500-0648

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross and Blue Shield of Texas.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Dr. Niklas Glenesk Md 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 ID1456710250
PECOS Enrollment IDI20250624000412
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.

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.

Anesthesia for other procedure on large bowel using an endoscope 00811
Anesthesia for an endoscopic procedure on the large bowel ensures comfort and relaxation during the procedure. You'll be given medication to make you drowsy or asleep, eliminating any discomfort. The medication can be administered through a vein or inhaled.
21 services21 patients
Other procedure on nervous system 64999
A procedure on the nervous system can involve various techniques to diagnose or treat conditions affecting your brain, spinal cord, or nerves. These can include surgeries, tests, or therapies. It's done by specialized doctors to help improve your neurological health.
12 services11 patients
Ultrasonic guidance for needle placement 76942
Ultrasonic guidance for needle placement is a technique where sound waves create images that help accurately position the needle during procedures. This method ensures precision, minimizes discomfort, and increases safety.
12 services11 patients
Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope 00731
This procedure involves the use of an endoscope, a flexible tube with a light and camera, to examine your esophagus, stomach, or upper small bowel. Anesthesia ensures you are comfortable and pain-free during the procedure.
11 services11 patients

Hospital Affiliations CMS Care Compare 2

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

Mid Coast Hospital

Acute Care Hospitals · Brunswick, ME
2/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number200021
Location123 Medical Center DriveBrunswick, ME 04011 · Cumberland County
Emergency services Birthing friendly

Stephens Memorial Hospital

Critical Access Hospitals · Norway, ME
OwnershipVoluntary non-profit - Private
CMS Certification Number201315
Location181 Main StreetNorway, ME 04268 · Oxford County
Emergency services Birthing friendly

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.

ELIZABETH BURGESS HAWKSLEY CRNA
Nurse Anesthetist, Certified Registered
123 MEDICAL CENTER DR
BRUNSWICK, ME 04011
Cumberland County (207) 373-6000
PEGGY BEAULIEU SLP
Speech-Language Pathologist
123 MEDICAL CENTER DR
BRUNSWICK, ME 04011
Cumberland County (207) 373-6175
DR. JONATHAN TAYLOR GRAMMER MD
Emergency Medicine
123 MEDICAL CENTER DR
BRUNSWICK, ME 04011
Cumberland County (207) 373-6000
DR. KEVIN DUMAS PHARMD
Pharmacy (Institutional Pharmacy)
123 MEDICAL CENTER DR
BRUNSWICK, ME 04011
Cumberland County (207) 373-6576
PHILIP S CRICHTON M.D.
Radiology (Diagnostic Radiology)
123 MEDICAL CENTER DR
BRUNSWICK, ME 04011
Cumberland County (207) 373-6637
ANDREW L RABINOWITZ MD
Anesthesiology
123 MEDICAL CENTER DR
BRUNSWICK, ME 04011
Cumberland County (207) 373-6000
ABIGAIL MEAD RIVERS PMHNP
Nurse Practitioner (Psychiatric/Mental Health)
123 MEDICAL CENTER DR
BRUNSWICK, ME 04011
Cumberland County (207) 373-6000
CONNOR PETROVICH MD
Hospitalist
123 MEDICAL CENTER DR
BRUNSWICK, ME 04011
Cumberland County (207) 373-6000

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 Niklas Glenesk's NPI number?

The NPI number for Niklas Glenesk is 1023578622. It was assigned to this individual provider in the NPPES registry on March 21, 2019.

Where is Niklas Glenesk located?

Niklas Glenesk practices at 123 Medical Center Dr, Brunswick, ME 04011. The listed phone number is (207) 373-6000.

What is Niklas Glenesk's specialty?

The primary specialty registered for this NPI is Anesthesiology with taxonomy code 207L00000X.

Is Niklas Glenesk enrolled in Medicare?

Yes. Niklas Glenesk 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.

What insurance does Niklas Glenesk accept?

Health plans from Blue Cross and Blue Shield of Texas list Niklas Glenesk 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 Niklas Glenesk affiliated with any hospitals?

According to CMS data, Niklas Glenesk is affiliated with Mid Coast Hospital and Stephens Memorial Hospital.

When was this NPI record last updated?

The NPPES record for Niklas Glenesk was last updated on June 3, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 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.