DR. MARIA HEROPOULOS M.D.
NPI 1528153129
Anesthesiology in Laguna Niguel, CA

Q: What is Maria Heropoulos's NPI number?

The NPI number for Maria Heropoulos is 1528153129. It was assigned to this individual provider in the NPPES registry on October 3, 2006.

Q: What is Maria Heropoulos's specialty?

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

Q: When was this NPI record last updated?

The NPPES record for Maria Heropoulos was last updated on March 26, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.

Active since October 03, 2006PECOS EnrolledAccepts Medicare Assignment

27882 FORBES RD STE 203, LAGUNA NIGUEL, CA 92677(949) 347-2400(949) 347-2424 Get Directions Write a Review

NPPES record last updated: March 26, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

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About Dr. Maria Heropoulos M.d. NPPES

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

DR. MARIA HEROPOULOS M.D. (NPI 1528153129) is an individual anesthesiology provider in Laguna Niguel, California, licensed in California (G69241) and active in the NPI registry since October 2006. She is enrolled in Medicare PECOS and is a graduate of Northeastern Ohio University College Of Medicine (1987).

NPPES Registry Identity

NPI1528153129

Entity TypeIndividualFemale

Primary Taxonomy207L00000X

Provider Legal NameDR. MARIA HEROPOULOSCredential: M.D.

Location Address27882 FORBES RD STE 203Laguna Niguel, CA 92677-1267

Mailing AddressPo Box 25033Santa Ana, CA 92799-5033 · (888) 787-1598 · Fax (714) 795-6829

Phone(949) 347-2400

Fax(949) 347-2424

Sole ProprietorNo

Medical School CMSNortheastern Ohio University College Of MedicineGraduated 1987

Enumeration DateOctober 3, 2006

Last NPPES UpdateMarch 26, 2026

NPPES CertifiedMarch 26, 2026

✔ NPI 1528153129 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyAnesthesiologyAllopathic & Osteopathic Physicians

Taxonomy Code207L00000X

License✔ Licensed in CA · G69241

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.

27882 FORBES RD STE 203, Laguna Niguel, CA 92677

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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. Maria Heropoulos 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 ID3072612688

PECOS Enrollment IDI20070622000283

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 2

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 lens surgery 00142

Anesthesia for lens surgery involves administering medication to numb the eye area, ensuring you feel no pain during the procedure. This can be a local anesthetic (numbing only the eye area) or general (where you're asleep). It helps make the surgery comfortable and stress-free.

69 services66 patients

Anesthesia for other procedure on lower leg, ankle, and foot bones 01480

Anesthesia for procedures on lower leg, ankle, and foot bones involves administering medication to block pain and sensation in these areas. This allows doctors to perform necessary treatments or surgeries without causing discomfort. The type of anesthesia used can vary based on the specific procedure.

12 services12 patients

Other Providers at the Same Location NPPES 11

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

DR. KELLIE MARIE MORRIS DO

Anesthesiology