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DR. HENRY CHIEN M.D.
NPI 1922530864
Internal Medicine in Bakersfield, CA

Active since March 30, 2017PECOS EnrolledAccepts Medicare Assignment
525 ROBERTS LN BLDG B, BAKERSFIELD, CA 93308(661) 772-5240(661) 759-2240 Get Directions Write a Review

NPPES record last updated: February 17, 2024. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Mar 24, 2021, Aug 17, 2020, Mar 30, 2017 (3 updates tracked since 2017).

About Dr. Henry Chien M.d. NPPES

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

DR. HENRY CHIEN M.D. (NPI 1922530864) is an individual internal medicine provider in Bakersfield, California, licensed in California (A169395) and active in the NPI registry since March 2017. He is enrolled in Medicare PECOS, maintains a secondary practice location in Shafter, and is a graduate of Other (2014).

NPPES Registry Identity

NPI1922530864
Entity TypeIndividualMale
Primary Taxonomy207R00000X
Provider Legal NameDR. HENRY CHIENCredential: M.D.
Location Address525 ROBERTS LN BLDG BBakersfield, CA 93308-4799
Mailing Address4900 California Ave Ste 400bBakersfield, CA 93309-7081 · (661) 459-1900 · Fax (661) 459-1944
Phone(661) 772-5240
Fax(661) 759-2240
Sole ProprietorNo
Medical School CMSOtherGraduated 2014
Enumeration DateMarch 30, 2017
Last NPPES UpdateFebruary 17, 20243 updates tracked since enumeration
NPPES CertifiedFebruary 17, 2024
✔ NPI 1922530864 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 · A169395
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.
525 ROBERTS LN BLDG B, Bakersfield, CA 93308
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Secondary Practice Location 1

Location 1655 S Central Valley HwyShafter, CA 93263-2790 · Phone (866) 707-6664

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Dr. Henry Chien 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 ID7416373923
PECOS Enrollment IDI20200814000736
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

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.

Hemoglobin a1c level 83036
Hemoglobin A1c (HbA1c) is a test that measures your average blood sugar level over the past 2-3 months. It's used to monitor how well diabetes is being controlled. High levels may indicate that your diabetes treatment plan needs adjustment.
18 services13 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 93308 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
$135.05 typical visit price
range $59.26 – $178.09
Typical copayment $33.76 (range $14.81 – $44.52)
Most-billed visit code 99204
Established Patient
$104.09 typical visit price
range $19.34 – $145.64
Typical copayment $26.02 (range $4.83 – $36.41)
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.

Blood glucose test or reagent strips for home blood glucose monitor, per 50 strips A4253
DME-Other DME · category DE017N
10 suppliers28 claims58 services$5.86 avg. paid by Medicare
Wheelchair accessory, adjustable height, detachable armrest, complete assembly, each E0973
DME-Wheelchairs · category DD021N
1 supplier11 claims22 services$4.33 avg. paid by Medicare
Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

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 Henry Chien's NPI number?

The NPI number for Henry Chien is 1922530864. It was assigned to this individual provider in the NPPES registry on March 30, 2017.

Where is Henry Chien located?

Henry Chien practices at 525 Roberts Ln Bldg B, Bakersfield, CA 93308. The listed phone number is (661) 772-5240.

What is Henry Chien's specialty?

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

Is Henry Chien enrolled in Medicare?

Yes. Henry Chien 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.

When was this NPI record last updated?

The NPPES record for Henry Chien was last updated on February 17, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.