UN HUI HAR M.D.
NPI 1861593253
Obstetrics & Gynecology in Mountain View, CA

Active since September 26, 2006PECOS EnrolledAccepts Medicare Assignment
2485 HOSPITAL DR, #330, MOUNTAIN VIEW, CA 94040(650) 988-7470(650) 988-7472 Get Directions Write a Review

NPPES record last updated: December 22, 2021. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Un Hui Har M.d. NPPES

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

UN HUI HAR M.D. (NPI 1861593253) is an individual obstetrics & gynecology provider in Mountain View, California, licensed in California (A78027) and active in the NPI registry since September 2006. She is enrolled in Medicare PECOS and is a graduate of University Of Southern California Keck School Of Medicine (2000).

NPPES Registry Identity

NPI1861593253
Entity TypeIndividualFemale
Primary Taxonomy207V00000X
Provider Legal NameUN HUI HARCredential: M.D.
Location Address2485 HOSPITAL DR, #330Mountain View, CA 94040-4101
Mailing Address2485 Hospital Dr, Suite 330Mountain View, CA 94040-4101 · (650) 988-7470 · Fax (650) 988-7472
Fax(650) 988-7472
Sole ProprietorNo
Medical School CMSUniversity Of Southern California Keck School Of MedicineGraduated 2000
Enumeration DateSeptember 26, 2006
Last NPPES UpdateDecember 22, 2021
NPI 1861593253 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyObstetrics & GynecologyAllopathic & Osteopathic Physicians
Taxonomy Code207V00000X
License Licensed in CA · A78027
Definition
An obstetrician/gynecologist possesses special knowledge, skills and professional capability in the medical and surgical care of the female reproductive system and associated disorders. This physician serves as a consultant to other physicians and as a primary physician for women.
2485 HOSPITAL DR, Mountain View, CA 94040

Other Identifiers 12

Other239472CA · Interplan
Other3831333CA · Cigna
Other7476685CA · Aetna
Other90143582CA · Pacificare
Other107218CA · Health Net
Other2246972CA · First Health
Medicaid00A780270CA
Other00A780270CA · Blue Shield
Other1855791CA · Great West
Other2581556CA · United Healthcare
OtherMCMG362300CA · Western Health Advantage
OtherA78027CA · Blue Cross

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

Un Hui Har 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 ID4981665338
PECOS Enrollment IDI20041020000355
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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 94040 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
$156.67 typical visit price
range $70.37 – $206.04
Typical copayment $39.16 (range $17.59 – $51.51)
Most-billed visit code 99204
Established Patient
$86.56 typical visit price
range $23.96 – $169.60
Typical copayment $21.64 (range $5.99 – $42.40)
Most-billed visit code 99213
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

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.

Ophthalmology
2485 HOSPITAL DR, ORCHARD PAVILION STE 200
MOUNTAIN VIEW, CA 94040
Genetic Counselor, MS
2485 HOSPITAL DR, 231
MOUNTAIN VIEW, CA 94040
Ophthalmology
2485 HOSPITAL DR, SUITE 200
MOUNTAIN VIEW, CA 94040
Obstetrics & Gynecology
2485 HOSPITAL DR, SUITE #321
MOUNTAIN VIEW, CA 94040
Acupuncturist
2485 HOSPITAL DR, SUITE 321
MOUNTAIN VIEW, CA 94040
Doula
2485 HOSPITAL DR
MOUNTAIN VIEW, CA 94040
Pediatrics
2485 HOSPITAL DR, #241
MOUNTAIN VIEW, CA 94040
Specialist
2485 HOSPITAL DR, SUITE 321
MOUNTAIN VIEW, CA 94040

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 Un Hui Har's NPI number?

The NPI number for Un Hui Har is 1861593253. It was assigned to this individual provider in the NPPES registry on September 26, 2006.

Where is Un Hui Har located?

Un Hui Har practices at 2485 Hospital Dr #330, Mountain View, CA 94040. The listed phone number is (650) 988-7470.

What is Un Hui Har's specialty?

The primary specialty registered for this NPI is Obstetrics & Gynecology with taxonomy code 207V00000X.

Is Un Hui Har enrolled in Medicare?

Yes. Un Hui Har 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 Un Hui Har was last updated on December 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.