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MARK D. HO MD
NPI 1275611964
Internal Medicine in Davis, CA

Active since November 01, 2006PECOS EnrolledAccepts Medicare Assignment
1955 COWELL BLVD, DAVIS, CA 95618(916) 757-7100 Get Directions Write a Review

NPPES record last updated: December 6, 2021. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Mark D. Ho Md NPPES

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

MARK D. HO MD (NPI 1275611964) is an individual internal medicine provider in Davis, California, licensed in California (A68939) and active in the NPI registry since November 2006. He is enrolled in Medicare PECOS and is a graduate of Eastern Virginia Medical School (1997).

NPPES Registry Identity

NPI1275611964
Entity TypeIndividualMale
Primary Taxonomy207R00000X
Provider Legal NameMARK D. HOCredential: MD
Location Address1955 COWELL BLVDDavis, CA 95618-6325
Mailing Address1800 Harrison St Fl 7Oakland, CA 94612-3466 · (510) 625-6262
Phone(916) 757-7100
Sole ProprietorNo
Medical School CMSEastern Virginia Medical SchoolGraduated 1997
Enumeration DateNovember 1, 2006
Last NPPES UpdateDecember 6, 2021
✔ NPI 1275611964 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 · A68939
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.
1955 COWELL BLVD, Davis, CA 95618
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Other Identifiers 1

Medicaid00A689390CA

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

Mark D. Ho Md 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 ID4082894761
PECOS Enrollment IDI20110214000028
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 95618 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
$137.20 typical visit price
range $60.44 – $180.85
Typical copayment $34.30 (range $15.11 – $45.21)
Most-billed visit code 99204
Established Patient
$105.95 typical visit price
range $19.88 – $148.15
Typical copayment $26.48 (range $4.97 – $37.03)
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.

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.

SUZANNE L. BIER MD
Obstetrics & Gynecology
1955 COWELL BLVD
DAVIS, CA 95618
Yolo County (916) 757-7100
RODNEY W ROEBUCK OD
Optometrist
1955 COWELL BLVD
DAVIS, CA 95618
Yolo County (530) 757-3941
LINDA LEONG LEE PHARM.D.
Pharmacist
1955 COWELL BLVD
DAVIS, CA 95618
Yolo County (530) 757-4024
KA THAO MD
Family Medicine
1955 COWELL BLVD
DAVIS, CA 95618
Yolo County (530) 757-7100
YVONNE S. OTANI MD
Pediatrics
1955 COWELL BLVD
DAVIS, CA 95618
Yolo County (916) 757-7100
JAMES BUCK RPH
Pharmacist
1955 COWELL BLVD
DAVIS, CA 95618
Yolo County (503) 757-4024
MS. PAMELA ANNE MONROE N.P.
Nurse Practitioner (Women's Health)
1955 COWELL BLVD
DAVIS, CA 95618
Yolo County (530) 757-4155
PERMANENTE MEDICAL GROUP
Specialist
1955 COWELL BLVD
DAVIS, CA 95618
Yolo County (530) 757-4157

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 Mark Ho's NPI number?

The NPI number for Mark Ho is 1275611964. It was assigned to this individual provider in the NPPES registry on November 1, 2006.

Where is Mark Ho located?

Mark Ho practices at 1955 Cowell Blvd, Davis, CA 95618. The listed phone number is (916) 757-7100.

What is Mark Ho's specialty?

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

Is Mark Ho enrolled in Medicare?

Yes. Mark Ho 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 Mark Ho was last updated on December 6, 2021. NPI Profile syncs with the weekly NPPES data releases published by CMS.