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DR. SUNIL G. SUJAN M.D.
NPI 1598740474
Internal Medicine in Santa Monica, CA

Active since December 13, 2005PECOS EnrolledAccepts Medicare Assignment
838 19TH ST APT 5, SANTA MONICA, CA 90403(310) 998-0031(310) 496-1216 Get Directions Write a Review

NPPES record last updated: November 22, 2021. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Nov 22, 2021, Jul 2, 2020, Apr 19, 2018 (3 updates tracked since 2018).

About Dr. Sunil G. Sujan M.d. NPPES

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

DR. SUNIL G. SUJAN M.D. (NPI 1598740474) is an individual internal medicine provider in Santa Monica, California, licensed in California (A63079) and active in the NPI registry since December 2005. He is enrolled in Medicare PECOS, maintains a secondary practice location in Santa Monica, and is a graduate of Tulane University School Of Medicine (1996).

NPPES Registry Identity

NPI1598740474
Entity TypeIndividualMale
Primary Taxonomy207R00000X
Provider Legal NameDR. SUNIL G. SUJANCredential: M.D.
Location Address838 19TH ST APT 5Santa Monica, CA 90403-6711
Mailing Address1223 Wilshire Blvd, Suite #997Santa Monica, CA 90403-5406 · (310) 351-4566 · Fax (310) 496-1216
Phone(310) 998-0031
Fax(310) 496-1216
Sole ProprietorNo
Medical School CMSTulane University School Of MedicineGraduated 1996
Enumeration DateDecember 13, 2005
Last NPPES UpdateNovember 22, 20213 updates tracked since enumeration
NPPES CertifiedJuly 2, 2020
✔ NPI 1598740474 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 · A63079
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.
838 19TH ST APT 5, Santa Monica, CA 90403
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Secondary Practice Location 1

Location 1838 19th St Apt 5Santa Monica, CA 90403-6711 · Phone (310) 351-4566

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. Sunil G. Sujan 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 ID8527041516
PECOS Enrollment IDI20040610001012
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 Sunil Sujan reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Brentwood Urgent Care
0.7 mi
Urgent Care
1156 26TH ST
Santa Monica, CA 90403
  • Reassigned Medicare billing, California enrollment
  • Medicare enrollment name: Anaheim Urgent Care Inc
  • 115 clinicians in this Medicare group
NPI 1053850800 (310) 829-4505
Health Atlast West La
0.8 mi
Physical Medicine & Rehabilitation
2428 SANTA MONICA BLVD STE 308
Santa Monica, CA 90404
  • Reassigned Medicare billing, California enrollment
  • 29 clinicians in this Medicare group
NPI 1326584277 (310) 453-8393
A & e Medical Group-A Professional Nursing Corporation
15 mi
Family
127 S BRAND BLVD STE 333
Glendale, CA 91204
  • Reassigned Medicare billing, California enrollment
  • 29 clinicians in this Medicare group
NPI 1306424502 (747) 238-2544

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

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 90403 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.

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 Sunil Sujan's NPI number?

The NPI number for Sunil Sujan is 1598740474. It was assigned to this individual provider in the NPPES registry on December 13, 2005.

Where is Sunil Sujan located?

Sunil Sujan practices at 838 19th St Apt 5, Santa Monica, CA 90403. The listed phone number is (310) 998-0031.

What is Sunil Sujan's specialty?

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

Is Sunil Sujan enrolled in Medicare?

Yes. Sunil Sujan 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 Sunil Sujan's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Sunil Sujan reassigns Medicare benefits to 3 organizations: Brentwood Urgent Care (Santa Monica, CA), Health Atlast West La (Santa Monica, CA) and A & e Medical Group-A Professional Nursing Corporation (Glendale, CA). 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 Sunil Sujan'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 Sunil Sujan was last updated on November 22, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.