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SHUANG BAI M.D.
NPI 1154346799
Internal Medicine in San Bernardino, CA

Active since July 13, 2006PECOS EnrolledAccepts Medicare Assignment
399 E HIGHLAND AVE, SUITE 502, SAN BERNARDINO, CA 92404(909) 883-3838 Get Directions Write a Review

NPPES record last updated: July 8, 2007. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Shuang Bai M.d. NPPES

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

SHUANG BAI M.D. (NPI 1154346799) is an individual internal medicine provider in San Bernardino, California, licensed in California (A68895) and active in the NPI registry since July 2006. He is enrolled in Medicare PECOS and is a graduate of Other (1982).

NPPES Registry Identity

NPI1154346799
Entity TypeIndividualMale
Primary Taxonomy207R00000X
Provider Legal NameSHUANG BAICredential: M.D.
Location Address399 E HIGHLAND AVE, SUITE 502San Bernardino, CA 92404-3808
Mailing Address399 E Highland Ave, Suite 502San Bernardino, CA 92404-3808 · (909) 883-3838
Phone(909) 883-3838
Sole ProprietorYes
Medical School CMSOtherGraduated 1982
Enumeration DateJuly 13, 2006
Last NPPES UpdateJuly 8, 2007
✔ NPI 1154346799 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 · A68895
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.
399 E HIGHLAND AVE, San Bernardino, CA 92404
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Other Identifiers 3

Medicaid00A688950CA
Medicare UPINH03590CA
Medicare ID-Type Unspecified00A688950CA

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

Shuang Bai 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 ID4082611090
PECOS Enrollment IDI20061106000400
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 Shuang Bai reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Vital Medical Corporation
4.9 mi
Family Medicine
225 W HOSPITALITY LN STE 308
San Bernardino, CA 92408
  • Reassigned Medicare billing, California enrollment
  • 5 clinicians in this Medicare group
NPI 1659172138 (840) 237-2700
Goldencrest Primary Care
4.9 mi
Nurse Practitioner
225 W HOSPITALITY LN STE 207
San Bernardino, CA 92408
  • Reassigned Medicare billing, California enrollment
  • 7 clinicians in this Medicare group
NPI 1437025004 (909) 751-4408
Dejun Wang M.D. Inc
36 mi
Primary Care
19115 COLIMA RD UNIT 104
Rowland Heights, CA 91748
  • Reassigned Medicare billing, California enrollment
  • 2 clinicians in this Medicare group
NPI 1811211659 (626) 810-2983

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 7

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 nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes 99309
A follow-up nursing facility visit per day is a daily check-in by a healthcare professional. This 25-minute visit typically involves monitoring your health progress, addressing any concerns, and adjusting treatment plans as necessary. It's a vital part of ensuring your ongoing wellbeing.
429 services93 patients
Initial nursing facility care with high level of medical decision making, per day, if using time, 50 minutes or more 99306
An initial nursing facility visit is your first meeting with your healthcare team at a nursing facility. Lasting typically 45 minutes, this appointment involves a comprehensive health assessment and the creation of your personalized care plan. It's a crucial step to ensure your health and well-being.
101 services90 patients
Advance care planning, first 30 minutes 99497
Advance care planning is a process where you discuss your healthcare preferences with your doctor. This conversation, lasting up to 30 minutes, helps ensure your wishes are respected if you're unable to communicate them in the future. It's about your care, your way.
62 services61 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.
59 services11 patients
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.
54 services28 patients
Initial nursing facility care with moderate level of medical decision making, per day, if using time, at least 35 minutes 99305
An initial nursing facility visit per day is a service where a healthcare professional spends about 35 minutes assessing a patient's health status. This includes reviewing medical history, conducting a physical exam, and developing a care plan based on the patient's needs.
20 services14 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 92404 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
$136.04 typical visit price
range $59.60 – $179.42
Typical copayment $34.01 (range $14.90 – $44.85)
Most-billed visit code 99204
Established Patient
$104.64 typical visit price
range $19.37 – $146.42
Typical copayment $26.16 (range $4.84 – $36.60)
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 5

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
7 suppliers18 claims32 services$5.43 avg. paid by Medicare
Lancets, per box of 100 A4259
DME-Medical/Surgical Supplies · category DA000N
6 suppliers12 claims12 services$0.86 avg. paid by Medicare
Nebulizer, with compressor E0570
DME-Other DME · category DE000N
1 supplier11 claims11 services$3.76 avg. paid by Medicare
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
2 suppliers23 claims23 services$76.54 avg. paid by Medicare
Portable oxygen concentrator, rental E1392
DME-Oxygen and Supplies · category DC002N
1 supplier12 claims12 services$32.54 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 20

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

ST. CHRISTOPHER HOSPICE, INC.
Hospice Care, Community Based
399 E HIGHLAND AVE, SUITE 116
SAN BERNARDINO, CA 92404
San Bernardino County (909) 475-5888
JASPREET SALUJA MD
Specialist
399 E HIGHLAND AVE, SUITE 123
SAN BERNARDINO, CA 92404
San Bernardino County (909) 883-7400
DR. RICHARD JAMES MOYER M.D.
Internal Medicine
399 E HIGHLAND AVE, SUITE #227
SAN BERNARDINO, CA 92404
San Bernardino County (909) 886-5158
JOHN R EVANS MD
Internal Medicine (Gastroenterology)
399 E HIGHLAND AVE, SUITE 110
SAN BERNARDINO, CA 92404
San Bernardino County (909) 886-2609
SAMI BARHAM NAZZAL M.D.
Internal Medicine (Interventional Cardiology)
399 E HIGHLAND AVE, SUITE 307
SAN BERNARDINO, CA 92404
San Bernardino County (909) 881-7400
SOUTHLAND CARDIOLOGY MEDICAL GROUP
Internal Medicine (Interventional Cardiology)
399 E HIGHLAND AVE, SUITE 307
SAN BERNARDINO, CA 92404
San Bernardino County (909) 881-7400
NANCY SAMUDIO MD & PHILIS D RANSOM MD, INC, A PROFESSIONAL MEDICAL COR
Obstetrics & Gynecology
399 E HIGHLAND AVE, SUITE 516
SAN BERNARDINO, CA 92404
San Bernardino County (909) 881-1722
SAMI B. NAZZAL, M.D., F.A.C.C. INC.
Internal Medicine (Interventional Cardiology)
399 E HIGHLAND AVE, SUITE 307
SAN BERNARDINO, CA 92404
San Bernardino County (909) 881-7400

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 Shuang Bai's NPI number?

The NPI number for Shuang Bai is 1154346799. It was assigned to this individual provider in the NPPES registry on July 13, 2006.

Where is Shuang Bai located?

Shuang Bai practices at 399 E Highland Ave Suite 502, San Bernardino, CA 92404. The listed phone number is (909) 883-3838.

What is Shuang Bai's specialty?

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

Is Shuang Bai enrolled in Medicare?

Yes. Shuang Bai 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 Shuang Bai's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Shuang Bai reassigns Medicare benefits to 3 organizations: Vital Medical Corporation (San Bernardino, CA), Goldencrest Primary Care (San Bernardino, CA) and Dejun Wang M.D. Inc (Rowland Heights, 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 Shuang Bai'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 Shuang Bai was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.