CAROL T MEI M.D.
NPI 1528041720
Internal Medicine - Hematology & Oncology in Hollister, CA

Q: What is Carol Mei's NPI number?

The NPI number for Carol Mei is 1528041720. It was assigned to this individual provider in the NPPES registry on November 22, 2005.

Q: What is Carol Mei's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Hematology & Oncology, with taxonomy code 207RH0003X.

Q: When was this NPI record last updated?

The NPPES record for Carol Mei was last updated on June 4, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.

Active since November 22, 2005PECOS EnrolledAccepts Medicare Assignment

890 SUNSET DR STE A-2A, HOLLISTER, CA 95023(781) 340-0735(781) 331-6355 Get Directions Write a Review

NPPES record last updated: June 4, 2021. Verified against the NPPES registry weekly; last sync: August 09, 2026.

On this page

About Carol T Mei M.d. NPPES

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

CAROL T MEI M.D. (NPI 1528041720) is an individual hematology & oncology provider in Hollister, California, licensed in California (G70168) and active in the NPI registry since November 2005. She is enrolled in Medicare PECOS and is a graduate of Stanford University School Of Medicine (1989).

NPPES Registry Identity

NPI1528041720

Entity TypeIndividualFemale

Primary Taxonomy207RH0003X

Provider Legal NameCAROL T MEICredential: M.D.

Location Address890 SUNSET DR STE A-2AHollister, CA 95023-5651

Mailing Address10800 Magdalena RdLos Altos Hills, CA 94024-6439 · (617) 529-9092

Phone(781) 340-0735

Fax(781) 331-6355

Sole ProprietorYes

Medical School CMSStanford University School Of MedicineGraduated 1989

Enumeration DateNovember 22, 2005

Last NPPES UpdateJune 4, 2021

NPPES CertifiedJune 4, 2021

✔ NPI 1528041720 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · Hematology & OncologyAllopathic & Osteopathic Physicians

Taxonomy Code207RH0003X

Licenses✔ Licensed in CA · G70168✔ Licensed in MA · 78172

Definition

An internist doctor of osteopathy that specializes in the treatment of the combination of hematology and oncology disorders. A doctor of osteopathy that is board eligible/certified by the American Osteopathic Board of Internal Medicine WAS able to obtain a Certificate of Special Qualifications in the field of Hematology and Oncology. The Certificate is NO longer offered.

890 SUNSET DR STE A-2A, Hollister, CA 95023

Open in Google Maps ↗

Other Identifiers 6

OtherJ16708MA · Blue Cross Blue Shield

Other0605053MA · Aetna Us Health

Other078172MA · Tufts Health Care

Medicaid3153801MA

Other4144823MA · Cigna

Other9249MA · Harvard Pilgrim

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

Carol T Mei 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 ID3173649175

PECOS Enrollment IDI20200107001021

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 3

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.

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.

118 services60 patients

Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213

This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.

99 services58 patients

Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more 99215

This service involves a follow-up appointment for existing patients, lasting between 40 to 54 minutes. During this time, your healthcare provider will assess your current health status, discuss any changes or concerns, review your treatment plan, and answer any questions you may have.

13 services11 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 95023 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

$207.37 typical visit price

range $70.72 – $207.37

Typical copayment $51.84 (range $17.68 – $51.84)

Most-billed visit code 99205

Established Patient

$122.36 typical visit price

range $24.01 – $170.46

Typical copayment $30.59 (range $6.00 – $42.61)

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

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

MARISSA LEE FAWWAZ

Physician Assistant

890 SUNSET DR STE A-2A
HOLLISTER, CA 95023

San Benito County (831) 635-9788

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 Carol Mei's NPI number?

The NPI number for Carol Mei is 1528041720. It was assigned to this individual provider in the NPPES registry on November 22, 2005.

Where is Carol Mei located?

Carol Mei practices at 890 Sunset Dr Ste A-2a, Hollister, CA 95023. The listed phone number is (781) 340-0735.

What is Carol Mei's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Hematology & Oncology, with taxonomy code 207RH0003X.

Is Carol Mei enrolled in Medicare?

Yes. Carol Mei 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 Carol Mei was last updated on June 4, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.