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DR. BABAK MAHARLOUEI MD
NPI 1043263932
Anesthesiology in Southampton, NY

Active since May 19, 2006PECOS EnrolledAccepts Medicare Assignment
265 HERRICK RD, SOUTHAMPTON, NY 11968(631) 726-8350(631) 726-8519 Get Directions Write a Review

NPPES record last updated: November 4, 2025. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Dr. Babak Maharlouei Md NPPES

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

DR. BABAK MAHARLOUEI MD (NPI 1043263932) is an individual anesthesiology provider in Southampton, New York, licensed in New York (231067) and active in the NPI registry since May 2006. He is enrolled in Medicare PECOS, is affiliated with Northern Dutchess Hospital, and maintains 2 additional practice locations.

NPPES Registry Identity

NPI1043263932
Entity TypeIndividualMale
Primary Taxonomy207L00000X
Provider Legal NameDR. BABAK MAHARLOUEICredential: MD
Location Address265 HERRICK RDSouthampton, NY 11968-5045
Mailing AddressPo Box 7025Amagansett, NY 11930-7025 · (888) 877-3850 · Fax (631) 329-6951
Phone(631) 726-8350
Fax(631) 726-8519
Sole ProprietorNo
Medical School CMSOtherGraduated 1994
Enumeration DateMay 19, 2006
Last NPPES UpdateNovember 4, 2025
NPPES CertifiedNovember 4, 2025
✔ NPI 1043263932 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyAnesthesiologyAllopathic & Osteopathic Physicians
Taxonomy Code207L00000X
License✔ Licensed in NY · 231067
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.
265 HERRICK RD, Southampton, NY 11968
Open in Google Maps ↗

Secondary Practice Locations 2

Location 16511 Spring Brook AveRhinebeck, NY 12572-3709 · Phone (845) 876-3001
Location 21 Healthy WayOceanside, NY 11572-1551 · Phone (516) 632-3000

Other Identifiers 1

Other0831T1NY · Empire Blue Cross Blue Sh

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

Dr. Babak Maharlouei 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 ID8325000631
PECOS Enrollment IDI20041029000293
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

6

Medicare enrollment records show Babak Maharlouei reassigns Medicare billing to 6 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Long Island Anesthesia Physicians LLP
30 mi
Anesthesiology
333 ROUTE 25A, SUITE 225
Rocky Point, NY 11778
  • Reassigned Medicare billing, New York enrollment
  • 233 clinicians in this Medicare group
NPI 1952387276 (631) 744-3671
North American Partners In Anesthesia LLP
55 mi
Anesthesiology
1305 WALT WHITMAN RD STE 300
Melville, NY 11747
  • Reassigned Medicare billing, New York enrollment
  • 508 clinicians in this Medicare group
NPI 1649264706 (516) 945-3000
Upstate Anesthesia Services, P.C.
62 mi
Anesthesiology
2201 HEMPSTEAD TPKE DEPT OF
East Meadow, NY 11554
  • Reassigned Medicare billing, New York enrollment
  • 141 clinicians in this Medicare group
NPI 1629272141 (877) 580-4635
New York University
78 mi
Specialist
9785 QUEENS BLVD
Rego Park, NY 11374
  • Reassigned Medicare billing, New York enrollment
  • 1,074 clinicians in this Medicare group
NPI 1669422879 (718) 261-9100
Downtown Bronx Medical Associates PC
81 mi
Emergency Medical Services
234 E 149TH ST, STE 8D200
Bronx, NY 10451
  • Reassigned Medicare billing, New York enrollment
  • 971 clinicians in this Medicare group
NPI 1689618407 (718) 576-6200
Icahn School Of Medicine At Mount Sinai
82 mi
Anesthesiology
1 GUSTAVE L LEVY PL # 4500
New York, NY 10029
  • Reassigned Medicare billing, New York enrollment
  • 245 clinicians in this Medicare group
NPI 1447008446 (407) 667-0444

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 10

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 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.
29 services27 patients
Anesthesia for other procedure on upper abdomen 00790
Anesthesia for an upper abdomen procedure involves using medications to help you feel no pain during the operation. It can be general, where you're unconscious, or regional, where just the abdomen area is numbed. It ensures comfort and stillness, aiding a successful procedure.
27 services26 patients
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.
20 services20 patients
Insertion of artery tube for blood sampling or infusion through skin 36620
This procedure involves placing a small tube into an artery, usually in the wrist or elbow, to collect blood samples or administer medication. It's done under local anesthesia and is a common, safe practice.
17 services14 patients
Anesthesia for other procedure on lower abdomen 00840
Anesthesia for a lower abdomen procedure involves medication to eliminate pain during surgery. You might be awake but relaxed and pain-free, or you may be completely unconscious. It's administered to ensure comfort and safety throughout the operation.
14 services14 patients
Anesthesia for other procedure on urinary system through urethra 00910
Anesthesia for a procedure on the urinary system through the urethra involves using medicine to numb sensation in the area. This is done to ensure you feel no pain or discomfort during the procedure. The medicine can be given locally, regionally, or generally, depending on the specifics of your procedure.
14 services14 patients

Hospital Affiliations CMS Care Compare 3

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

Northern Dutchess Hospital

Acute Care Hospitals · Rhinebeck, NY
5/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number330049
Location6511 Springbrook AvenueRhinebeck, NY 12572 · Dutchess County
Emergency services Birthing friendly

Long Island Community Hospital

Acute Care Hospitals · Patchogue, NY
1/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number330141
Location101 Hospital RoadPatchogue, NY 11772 · Suffolk County
Emergency services

Mount Sinai South Nassau

Acute Care Hospitals · Oceanside, NY
2/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number330198
LocationOne Healthy WayOceanside, NY 11572 · Nassau County
Emergency services Birthing friendly

Other Providers at the Same Location NPPES 7

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

MR. RODOLFO D VAGLIENTY MD
Anesthesiology
265 HERRICK RD
SOUTHAMPTON, NY 11968
Suffolk County (631) 726-8350
DR. JONATHAN LEVITSKY MD
Anesthesiology
265 HERRICK RD
SOUTHAMPTON, NY 11968
Suffolk County (631) 726-8350
DR. KATHLEEN DIAMOND MD
Anesthesiology
265 HERRICK RD
SOUTHAMPTON, NY 11968
Suffolk County (631) 726-8350
MR. JASON J WESTRA CRNA
Nurse Anesthetist, Certified Registered
265 HERRICK RD
SOUTHAMPTON, NY 11968
Suffolk County (631) 726-8350
PATRICK FINN DIAMOND MD
Anesthesiology
265 HERRICK RD
SOUTHAMPTON, NY 11968
Suffolk County (631) 726-8350
MS. NAZISH B KHALID SRNA, RN
Nurse Anesthetist, Certified Registered
265 HERRICK RD
SOUTHAMPTON, NY 11968
Suffolk County (631) 726-8350
DR. TONY S. HEGDE DO
Anesthesiology
265 HERRICK RD
SOUTHAMPTON, NY 11968
Suffolk County (631) 726-8350

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 Babak Maharlouei's NPI number?

The NPI number for Babak Maharlouei is 1043263932. It was assigned to this individual provider in the NPPES registry on May 19, 2006.

Where is Babak Maharlouei located?

Babak Maharlouei practices at 265 Herrick Rd, Southampton, NY 11968. The listed phone number is (631) 726-8350.

What is Babak Maharlouei's specialty?

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

Is Babak Maharlouei enrolled in Medicare?

Yes. Babak Maharlouei 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 Babak Maharlouei's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Babak Maharlouei reassigns Medicare benefits to 6 organizations: Long Island Anesthesia Physicians LLP (Rocky Point, NY), North American Partners In Anesthesia LLP (Melville, NY), Upstate Anesthesia Services, P.C. (East Meadow, NY), New York University (Rego Park, NY), Downtown Bronx Medical Associates PC (Bronx, NY) and 1 more organization, listed in the Medicare section above. 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 Babak Maharlouei's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

Is Babak Maharlouei affiliated with any hospitals?

According to CMS data, Babak Maharlouei is affiliated with Northern Dutchess Hospital, Long Island Community Hospital and Mount Sinai South Nassau.

When was this NPI record last updated?

The NPPES record for Babak Maharlouei was last updated on November 4, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 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.