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DR. AMANDA ANN MODJESKI MONAHAN M.D.
NPI 1740435940
Anesthesiology in San Diego, CA

Active since December 02, 2008PECOS EnrolledAccepts Medicare Assignment
200 W ARBOR DR # MC8812, DEPARTMENT OF ANESTHESIOLOGY, SAN DIEGO, CA 92103(858) 657-7072(858) 657-7035 Get Directions Write a Review

NPPES record last updated: October 25, 2024. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Aug 24, 2017, Feb 17, 2017 (2 updates tracked since 2017).

About Dr. Amanda Ann Modjeski Monahan M.d. NPPES

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

DR. AMANDA ANN MODJESKI MONAHAN M.D. (NPI 1740435940) is an individual anesthesiology provider in San Diego, California, licensed in California (A115693) and active in the NPI registry since December 2008. She is enrolled in Medicare PECOS and is a graduate of Other (2007).

NPPES Registry Identity

NPI1740435940
Entity TypeIndividualFemale
Primary Taxonomy207L00000X
Provider Legal NameDR. AMANDA ANN MODJESKI MONAHANCredential: M.D.
Location Address200 W ARBOR DR # MC8812, DEPARTMENT OF ANESTHESIOLOGYSan Diego, CA 92103-1911
Mailing AddressPo Box 232410, Department Of AnesthesiologySan Diego, CA 92193-2410 · (858) 249-6749
Phone(858) 657-7072
Fax(858) 657-7035
Sole ProprietorNo
Medical School CMSOtherGraduated 2007
Enumeration DateDecember 2, 2008
Last NPPES UpdateOctober 25, 20242 updates tracked since enumeration
✔ NPI 1740435940 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyAnesthesiologyAllopathic & Osteopathic Physicians
Taxonomy Code207L00000X
License✔ Licensed in CA · A115693
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.
200 W ARBOR DR # MC8812, San Diego, CA 92103
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Other Names 1

Former Name (1)Ms. Amanda Ann R Modjeski

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. Amanda Ann Modjeski Monahan 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 ID4183890965
PECOS Enrollment IDI20111228000371
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

3

Medicare enrollment records show Amanda Monahan reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Regents Of The University Of California
Same address
Allergy & Immunology
200 W ARBOR DR
San Diego, CA 92103
  • Reassigned Medicare billing, California enrollment
  • Also billed through NPI 1356444897 (California)
  • 1,051 clinicians in this Medicare group
NPI 1487772380 (800) 926-8273
Southern California Permanente Medical Group
1.3 mi
Health Maintenance Organization
1288 CAMINO DEL RIO N
San Diego, CA 92108
  • Reassigned Medicare billing, California enrollment
  • 13,921 clinicians in this Medicare group
NPI 1023425972 (877) 608-0044
University Of Pittsburgh Physicians
2,086 mi
Neurological Surgery
425 W FIFTH ST, EAST LIVERPOOL CITY HOSPITAL
East Liverpool, OH 43920
  • Reassigned Medicare billing, Pennsylvania enrollment
  • 7,114 clinicians in this Medicare group
NPI 1811945793 (330) 386-3195

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

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 Amanda Monahan's NPI number?

The NPI number for Amanda Monahan is 1740435940. It was assigned to this individual provider in the NPPES registry on December 2, 2008. The provider is also known as Ms. Amanda Ann R Modjeski.

Where is Amanda Monahan located?

Amanda Monahan practices at 200 W Arbor Dr # Mc8812 Department Of Anesthesiology, San Diego, CA 92103. The listed phone number is (858) 657-7072.

What is Amanda Monahan's specialty?

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

Is Amanda Monahan enrolled in Medicare?

Yes. Amanda Monahan 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 Amanda Monahan's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Amanda Monahan reassigns Medicare benefits to 3 organizations: Regents Of The University Of California (San Diego, CA), Southern California Permanente Medical Group (San Diego, CA) and University Of Pittsburgh Physicians (East Liverpool, OH). 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 Amanda Monahan's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Amanda Monahan was last updated on October 25, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 23 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.