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MONICA A SIDHU M.D.
NPI 1265688329
Anesthesiology in Ponce, PR

Active since August 08, 2008PECOS EnrolledAccepts Medicare Assignment
917 AVE TITO CASTRO, PONCE, PR 00716(787) 844-8020 Get Directions Write a Review

NPPES record last updated: October 31, 2023. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Monica A Sidhu M.d. NPPES

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

MONICA A SIDHU M.D. (NPI 1265688329) is an individual anesthesiology provider in Ponce, Puerto Rico, licensed in Puerto Rico (18600) and active in the NPI registry since August 2008. She is enrolled in Medicare PECOS, is affiliated with Hospital Episcopal San Lucas Ii, and is a graduate of Other (2004).

NPPES Registry Identity

NPI1265688329
Entity TypeIndividualFemale
Primary Taxonomy207L00000X
Provider Legal NameMONICA A SIDHUCredential: M.D.
Location Address917 AVE TITO CASTROPonce, PR 00716-4717
Mailing Address1237 Calle Don QuijotePonce, PR 00716-2020 · (914) 815-1488
Phone(787) 844-8020
Sole ProprietorNo
Medical School CMSOtherGraduated 2004
Enumeration DateAugust 8, 2008
Last NPPES UpdateOctober 31, 2023
NPPES CertifiedOctober 31, 2023
✔ NPI 1265688329 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyAnesthesiologyAllopathic & Osteopathic Physicians
Taxonomy Code207L00000X
License✔ Licensed in PR · 18600
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.

Other Names 1

Other Name (5)Monica Iordanescu Md

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

Monica A Sidhu 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.

PECOS PAC ID3678640216
PECOS Enrollment IDI20231115000954
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

2

Medicare enrollment records show Monica Sidhu reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Saint Lukes Memorial Hospital Inc
Multi-Specialty
917 AVE TITO CASTRO
Ponce, PR 00716
  • Reassigned Medicare billing, Puerto Rico enrollment
  • 31 clinicians in this Medicare group
NPI 1306492616 (787) 844-2080
Southern Anesthesia Associates LLC
Specialist
2225 PONCE BY PASS, EDIFICIO PARRA SUITE 404
Ponce, PR 00731
  • Reassigned Medicare billing, Puerto Rico enrollment
  • 11 clinicians in this Medicare group
NPI 1336120153 (787) 284-5398

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

Hospital Affiliations CMS Care Compare

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

Hospital Episcopal San Lucas II

Acute Care Hospitals · Ponce, PR
OwnershipVoluntary non-profit - Private
CMS Certification Number400044
Location917 Ave Tito CastroPonce, PR 00716 · Ponce 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.

DR. WILMER ELIEZER MORALES-HERNANDEZ MD
Emergency Medicine
917 AVE TITO CASTRO
PONCE, PR 00716
Ponce Municipio (787) 840-4545
JUAN PABLO TORRES M.D.
Internal Medicine
917 AVE TITO CASTRO
PONCE, PR 00716
Ponce Municipio (787) 840-4545
ANGELICA C MARRERO PEREZ
Student in an Organized Health Care Education/Training Program
917 AVE TITO CASTRO
PONCE, PR 00716
Ponce Municipio (787) 844-2080
JOHN VELEZ
Student in an Organized Health Care Education/Training Program
917 AVE TITO CASTRO
PONCE, PR 00716
Ponce Municipio (787) 844-2080
DR. GEORGE PAUL FAHED MD
Internal Medicine (Pulmonary Disease)
917 AVE TITO CASTRO, TORRE MEDICA SAN LUCAS SUITE 701
PONCE, PR 00716
Ponce Municipio (787) 290-5577
DR. MANUEL ALBERTO PELLICIER MERCUCCI M.D.
General Practice
917 AVE TITO CASTRO
PONCE, PR 00716
Ponce Municipio (787) 844-2080
ANA GABRIELA ALVAREZ PAGAN MD
Pediatrics
917 AVE TITO CASTRO
PONCE, PR 00716
Ponce Municipio (787) 844-2080
EDUARDO JOSE COLON MELENDEZ
Internal Medicine
917 AVE TITO CASTRO
PONCE, PR 00716
Ponce Municipio (787) 844-9101

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 Monica Sidhu's NPI number?

The NPI number for Monica Sidhu is 1265688329. It was assigned to this individual provider in the NPPES registry on August 8, 2008. The provider is also known as Monica Iordanescu MD.

Where is Monica Sidhu located?

Monica Sidhu practices at 917 Ave Tito Castro, Ponce, PR 00716. The listed phone number is (787) 844-8020.

What is Monica Sidhu's specialty?

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

Is Monica Sidhu enrolled in Medicare?

Yes. Monica Sidhu 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 Monica Sidhu's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Monica Sidhu reassigns Medicare benefits to 2 organizations: Saint Lukes Memorial Hospital Inc (Ponce, PR) and Southern Anesthesia Associates LLC (Ponce, PR). 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 Monica Sidhu's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

Is Monica Sidhu affiliated with any hospitals?

According to CMS data, Monica Sidhu is affiliated with Hospital Episcopal San Lucas II.

When was this NPI record last updated?

The NPPES record for Monica Sidhu was last updated on October 31, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.