DR. LORETTA ERHUNMWUNSEE M.D.
NPI 1336307735
Thoracic Surgery (Cardiothoracic Vascular Surgery) in South Pasadena, CA

Q: What is Loretta Erhunmwunsee's NPI number?

The NPI number for Loretta Erhunmwunsee is 1336307735. It was assigned to this individual provider in the NPPES registry on June 2, 2008.

Q: What is Loretta Erhunmwunsee's specialty?

The primary specialty registered for this NPI is Thoracic Surgery (Cardiothoracic Vascular Surgery) with taxonomy code 208G00000X.

Active since June 02, 2008PECOS Enrolled

99.12/100

CMS Quality Rating

209 FAIR OAKS AVE, SOUTH PASADENA, CA 91030(626) 396-2900(626) 799-2889 Get Directions Write a Review

NPPES record last updated: December 9, 2020. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Dec 9, 2020, Mar 17, 2018, Mar 8, 2018 and 3 more (6 updates tracked since 2017).

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About Dr. Loretta Erhunmwunsee M.d. NPPES

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

DR. LORETTA ERHUNMWUNSEE M.D. (NPI 1336307735) is an individual thoracic surgery (cardiothoracic vascular surgery) provider in South Pasadena, California, licensed in California (A137850) and active in the NPI registry since June 2008. She is enrolled in Medicare PECOS and maintains a secondary practice location in Duarte.

NPPES Registry Identity

NPI1336307735

Entity TypeIndividualFemale

Primary Taxonomy208G00000X

Provider Legal NameDR. LORETTA ERHUNMWUNSEECredential: M.D.

Location Address209 FAIR OAKS AVESouth Pasadena, CA 91030-1814

Mailing AddressPo Box 512185Los Angeles, CA 90051-0185 · (626) 775-3514

Phone(626) 396-2900

Fax(626) 799-2889

Sole ProprietorNo

Enumeration DateJune 2, 2008

Last NPPES UpdateDecember 9, 20206 updates tracked since enumeration

NPPES CertifiedDecember 9, 2020

✔ NPI 1336307735 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyThoracic Surgery (Cardiothoracic Vascular Surgery)Allopathic & Osteopathic Physicians

Taxonomy Code208G00000X

License✔ Licensed in CA · A137850

Definition

A thoracic surgeon provides the operative, perioperative and critical care of patients with pathologic conditions within the chest. Included is the surgical care of coronary artery disease, cancers of the lung, esophagus and chest wall, abnormalities of the trachea, abnormalities of the great vessels and heart valves, congenital anomalies, tumors of the mediastinum and diseases of the diaphragm. The management of the airway and injuries of the chest is within the scope of the specialty.

Also ListedSurgeryTaxonomy 208600000X · License 128194 (NC)

209 FAIR OAKS AVE, South Pasadena, CA 91030

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Secondary Practice Location 1

Location 11500 Duarte RdDuarte, CA 91010-3012 · Phone (626) 256-4673

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Loretta Erhunmwunsee M.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

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.

Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213

This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.

80 services55 patients

New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more 99204

This is a first-time office or outpatient visit lasting between 45-59 minutes. The healthcare provider evaluates your health, discusses your medical history, and may suggest further tests or treatments. It's an opportunity to ask questions and understand your health better.

35 services35 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 91030 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient

$187.60 typical visit price

range $62.96 – $187.60

Typical copayment $46.90 (range $15.74 – $46.90)

Most-billed visit code 99205

Established Patient

$77.96 typical visit price

range $20.84 – $153.61

Typical copayment $19.49 (range $5.21 – $38.40)

Most-billed visit code 99213

Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

99.12/100

MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program

Scored as part of a group practice

Quality

85.23

Promoting Interoperability

100

Improvement Activities

Leave this field empty

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.

DANIEL JAE KIM M.D.

Internal Medicine (Hematology & Oncology)