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DR. GAGANDEEP SINGH RAHI M.D.
NPI 1184948119
Internal Medicine in Sherman Oaks, CA

Active since March 19, 2010PECOS EnrolledAccepts Medicare Assignment
4955 VAN NUYS BLVD STE 502, SHERMAN OAKS, CA 91403(818) 325-0200(818) 325-0210 Get Directions Write a Review

NPPES record last updated: April 15, 2020. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Apr 15, 2020, Apr 22, 2019 (2 updates tracked since 2019).

About Dr. Gagandeep Singh Rahi M.d. NPPES

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

DR. GAGANDEEP SINGH RAHI M.D. (NPI 1184948119) is an individual internal medicine provider in Sherman Oaks, California, licensed in California (A111097) and active in the NPI registry since March 2010. He is enrolled in Medicare PECOS, maintains 2 additional practice locations, and is a graduate of Other (2006).

NPPES Registry Identity

NPI1184948119
Entity TypeIndividualMale
Primary Taxonomy207R00000X
Provider Legal NameDR. GAGANDEEP SINGH RAHICredential: M.D.
Location Address4955 VAN NUYS BLVD STE 502Sherman Oaks, CA 91403-1817
Mailing Address1100 E Willow StSignal Hill, CA 90755-3433 · (562) 981-7896
Phone(818) 325-0200
Fax(818) 325-0210
Sole ProprietorNo
Medical School CMSOtherGraduated 2006
Enumeration DateMarch 19, 2010
Last NPPES UpdateApril 15, 20202 updates tracked since enumeration
NPPES CertifiedApril 15, 2020
✔ NPI 1184948119 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License✔ Licensed in CA · A111097
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.
Also ListedHospitalistTaxonomy 208M00000X · License A111097 (CA), 263444 (NY)
4955 VAN NUYS BLVD STE 502, Sherman Oaks, CA 91403
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Secondary Practice Locations 2

Location 11100 E Willow St, Memorial Healthcare IPA - HospitalistSignal Hill, CA 90755-3433 · Phone (562) 981-7896
Location 28700 Beverly BlvdWest Hollywood, CA 90048-1804 · Phone (310) 423-5252

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. Gagandeep Singh Rahi 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 ID5294911558
PECOS Enrollment IDI20110520000537
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

4

Medicare enrollment records show Gagandeep Rahi reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

San Fernando Valley Medical Group Inc
Same address
Hospitalist
4955 VAN NUYS BLVD. #502
Sherman Oaks, CA 91403
  • Reassigned Medicare billing, California enrollment
  • 36 clinicians in this Medicare group
NPI 1902188022 (818) 325-0200
St. Joseph Hospitalist Medical Group, Inc.
6.7 mi
Internal Medicine
501 S BUENA VISTA ST
Burbank, CA 91505
  • Reassigned Medicare billing, California enrollment
  • 43 clinicians in this Medicare group
NPI 1396166971 (310) 321-0143
Kansal Inc
6.9 mi
Internal Medicine
8733 BEVERLY BLVD STE 306
West Hollywood, CA 90048
  • Reassigned Medicare billing, California enrollment
  • 175 clinicians in this Medicare group
NPI 1043510183 (310) 388-6798
Inpatient Specialists Of California, PC
67 mi
Internal Medicine
2101 N WATERMAN AVE
San Bernardino, CA 92404
  • Reassigned Medicare billing, California enrollment
  • 1,216 clinicians in this Medicare group
NPI 1952792475 (615) 377-5658

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

Areas of Expertise CMS Part B claims 5

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.

Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 99232
Follow-up hospital inpatient care involves daily check-ups while you're admitted in the hospital. Typically, a healthcare provider spends about 25 minutes each day reviewing your condition, adjusting treatment if needed, and answering any questions you might have.
607 services239 patients
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 99233
Follow-up hospital inpatient care per day typically involves a 35-minute check-up by your healthcare provider. This service includes monitoring your health progress, adjusting your treatment plan if needed, and answering any questions you may have about your condition or care.
549 services256 patients
Hospital discharge day management, more than 30 minutes 99239
Hospital discharge day management over 30 minutes involves a detailed process to ensure a smooth transition from hospital to home. It includes final examinations, discussion of your hospital stay, post-discharge instructions, and coordinating follow-up care.
214 services201 patients
Critical care, first 30-74 minutes 99291
Critical care involves immediate and constant attention by a team of specially-trained health professionals. It's for patients with life-threatening conditions, requiring first 30-74 minutes of intense monitoring and treatment.
125 services52 patients
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 99223
Initial hospital inpatient care per day, typically 70 minutes, refers to the daily medical service provided to patients admitted to the hospital. This includes a comprehensive evaluation, diagnosis, treatment plan, and monitoring of your health condition. It ensures your well-being during your hospital stay.
99 services98 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 91403 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 2

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

Oxygen concentrator, single delivery port, capable of delivering 85 percent or greater oxygen concentration at the prescribed flow rate E1390
DME-Oxygen and Supplies · category DC002N
1 supplier21 claims21 services$77.42 avg. paid by Medicare
Portable oxygen concentrator, rental E1392
DME-Oxygen and Supplies · category DC002N
1 supplier12 claims12 services$28.28 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 8

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

JACKLYNN IBRAHIM
Internal Medicine (Pulmonary Disease)
4955 VAN NUYS BLVD STE 502
SHERMAN OAKS, CA 91403
Los Angeles County (818) 325-0200
LILI YEN PA-C
Physician Assistant (Medical)
4955 VAN NUYS BLVD STE 502
SHERMAN OAKS, CA 91403
Los Angeles County (818) 325-0200
DR. JIGAR KADAKIA M.D.
Hospitalist
4955 VAN NUYS BLVD STE 502
SHERMAN OAKS, CA 91403
Los Angeles County (818) 325-0200
LEEYEN HSU
Internal Medicine (Pulmonary Disease)
4955 VAN NUYS BLVD STE 502
SHERMAN OAKS, CA 91403
Los Angeles County (818) 325-0200
TINA R CHOU MD
Internal Medicine (Pulmonary Disease)
4955 VAN NUYS BLVD STE 502
SHERMAN OAKS, CA 91403
Los Angeles County (818) 325-0200
AMAR CHARUGUNDLA DO
Hospitalist
4955 VAN NUYS BLVD STE 502
SHERMAN OAKS, CA 91403
Los Angeles County (818) 325-0200
ASMA JAMIL MD
Internal Medicine (Critical Care Medicine)
4955 VAN NUYS BLVD STE 502
SHERMAN OAKS, CA 91403
Los Angeles County (818) 325-0200
KRISTINE VARDANYAN MD
Internal Medicine
4955 VAN NUYS BLVD STE 502
SHERMAN OAKS, CA 91403
Los Angeles County (818) 325-0200

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 Gagandeep Rahi's NPI number?

The NPI number for Gagandeep Rahi is 1184948119. It was assigned to this individual provider in the NPPES registry on March 19, 2010.

Where is Gagandeep Rahi located?

Gagandeep Rahi practices at 4955 Van Nuys Blvd Ste 502, Sherman Oaks, CA 91403. The listed phone number is (818) 325-0200.

What is Gagandeep Rahi's specialty?

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

Is Gagandeep Rahi enrolled in Medicare?

Yes. Gagandeep Rahi 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 Gagandeep Rahi's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Gagandeep Rahi reassigns Medicare benefits to 4 organizations: San Fernando Valley Medical Group Inc (Sherman Oaks, CA), St. Joseph Hospitalist Medical Group, Inc. (Burbank, CA), Kansal Inc (West Hollywood, CA) and Inpatient Specialists Of California, PC (San Bernardino, 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 Gagandeep Rahi'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 Gagandeep Rahi was last updated on April 15, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.