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SUMA OOMMEN M.D.
NPI 1063431203
Internal Medicine in Lake Forest, CA

Active since July 19, 2006PECOS Enrolled
24432 MUIRLANDS BLVD STE 219, LAKE FOREST, CA 92630(949) 852-9038 Get Directions Write a Review

NPPES record last updated: January 13, 2023. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Jan 13, 2023, Mar 6, 2020, Jan 22, 2020 (3 updates tracked since 2020).

About Suma Oommen M.d. NPPES

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

SUMA OOMMEN M.D. (NPI 1063431203) is an individual internal medicine provider in Lake Forest, California, licensed in California (A75861) and active in the NPI registry since July 2006. She is enrolled in Medicare PECOS and is a graduate of Other (1991).

NPPES Registry Identity

NPI1063431203
Entity TypeIndividualFemale
Primary Taxonomy207R00000X
Provider Legal NameSUMA OOMMENCredential: M.D.
Location Address24432 MUIRLANDS BLVD STE 219Lake Forest, CA 92630-3939
Mailing Address24432 Muirlands Blvd, Ste 219Lake Forest, CA 92630-3939 · (949) 852-9038 · Fax (949) 852-1353
Phone(949) 852-9038
Sole ProprietorNo
Medical School CMSOtherGraduated 1991
Enumeration DateJuly 19, 2006
Last NPPES UpdateJanuary 13, 20233 updates tracked since enumeration
NPPES CertifiedJanuary 13, 2023
✔ NPI 1063431203 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License✔ Licensed in CA · A75861
Definition
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
24432 MUIRLANDS BLVD STE 219, Lake Forest, CA 92630
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Other Identifiers 1

Medicaid00A758610CA

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Suma Oommen M.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID547339814
PECOS Enrollment IDI20080513000695
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 moderate level of decision making, if using time, 30 minutes or more 99214
This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.
57 services20 patients
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit G0439
An annual wellness visit is a yearly appointment with your primary care provider to create or update a personalized prevention plan. This plan helps prevent illness based on your current health and risk factors. It's a subsequent visit, meaning it follows an initial assessment.
15 services15 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 92630 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
$142.39 typical visit price
range $62.96 – $187.60
Typical copayment $35.59 (range $15.74 – $46.90)
Most-billed visit code 99204
Established Patient
$109.96 typical visit price
range $20.84 – $153.61
Typical copayment $27.49 (range $5.21 – $38.40)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Referred Medical Equipment & Supplies CMS DME claims

Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.

Blood glucose test or reagent strips for home blood glucose monitor, per 50 strips A4253
DME-Other DME · category DE017N
5 suppliers11 claims26 services$5.09 avg. paid by Medicare
Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

Other Providers at the Same Location NPPES

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

SUMA OOMMEN M D INC
Internal Medicine
24432 MUIRLANDS BLVD STE 219
LAKE FOREST, CA 92630
Orange County (949) 852-9038

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 Suma Oommen's NPI number?

The NPI number for Suma Oommen is 1063431203. It was assigned to this individual provider in the NPPES registry on July 19, 2006.

Where is Suma Oommen located?

Suma Oommen practices at 24432 Muirlands Blvd Ste 219, Lake Forest, CA 92630. The listed phone number is (949) 852-9038.

What is Suma Oommen's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Is Suma Oommen enrolled in Medicare?

Yes. Suma Oommen is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Suma Oommen was last updated on January 13, 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.