DR. TAMERA HATFIELD MD, PHD
NPI 1033390331
Obstetrics & Gynecology - Maternal & Fetal Medicine in Orange, CA

Q: What is Tamera Hatfield's NPI number?

The NPI number for Tamera Hatfield is 1033390331. It was assigned to this individual provider in the NPPES registry on November 15, 2007.

Q: What is Tamera Hatfield's specialty?

The primary specialty registered for this NPI is Obstetrics & Gynecology, specializing in Maternal & Fetal Medicine, with taxonomy code 207VM0101X.

Q: When was this NPI record last updated?

The NPPES record for Tamera Hatfield was last updated on March 4, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 17 months 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 15, 2007PECOS EnrolledAccepts Medicare Assignment

200 S. MANCHESTER AVE, SUITE 600, ORANGE, CA 92868(714) 456-2911(714) 456-8383 Get Directions Write a Review

NPPES record last updated: March 4, 2025. Verified against the NPPES registry weekly; last sync: August 09, 2026.

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About Dr. Tamera Hatfield Md, Phd NPPES

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

DR. TAMERA HATFIELD MD, PHD (NPI 1033390331) is an individual maternal & fetal medicine provider in Orange, California, licensed in California (A94383) and active in the NPI registry since November 2007. She is enrolled in Medicare PECOS and is a graduate of University Of California, Irvine, California College Of Medicine (2004).

NPPES Registry Identity

NPI1033390331

Entity TypeIndividualFemale

Primary Taxonomy207VM0101X

Provider Legal NameDR. TAMERA HATFIELDCredential: MD, PHD

Location Address200 S. MANCHESTER AVE, SUITE 600Orange, CA 92868-3217

Mailing Address101 City Drive S., Building 56 Suite 800Orange, CA 92868-3201 · (714) 456-7186 · Fax (714) 456-7091

Phone(714) 456-2911

Fax(714) 456-8383

Sole ProprietorNo

Medical School CMSUniversity Of California, Irvine, California College Of MedicineGraduated 2004

Enumeration DateNovember 15, 2007

Last NPPES UpdateMarch 4, 2025

NPPES CertifiedMarch 4, 2025

✔ NPI 1033390331 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyObstetrics & Gynecology · Maternal & Fetal MedicineAllopathic & Osteopathic Physicians

Taxonomy Code207VM0101X

License✔ Licensed in CA · A94383

Definition

An obstetrician/gynecologist who cares for, or provides consultation on, patients with complications of pregnancy. This specialist has advanced knowledge of the obstetrical, medical and surgical complications of pregnancy and their effect on both the mother and the fetus. The specialist also possesses expertise in the most current diagnostic and treatment modalities used in the care of patients with complicated pregnancies.

Also ListedObstetrics & GynecologyTaxonomy 207V00000X · License A94383 (CA)

200 S. MANCHESTER AVE, Orange, CA 92868

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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. Tamera Hatfield Md, Phd 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 ID2163580416

PECOS Enrollment IDI20081015000520

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 92868 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

$142.39 typical visit price

range $62.96 – $187.60

Typical copayment $35.59 (range $15.74 – $46.90)

Most-billed visit code 99204

Established Patient

$77.96 typical visit price

range $20.84 – $153.61

Typical copayment $19.49 (range $5.21 – $38.40)

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 11

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

AHMED NASIR MOHAMED ALSUWA ALZAABI M.D

Student in an Organized Health Care Education/Training Program

200 S. MANCHESTER AVE, SUITE 206
ORANGE, CA 92868

Orange County (714) 456-2356

DR. CAROL ANN MAJOR MD

Obstetrics & Gynecology (Maternal & Fetal Medicine)

200 S. MANCHESTER AVE, SUITE 600
ORANGE, CA 92868

Orange County (714) 456-2911

AHOLIBAMA RUIZ PHD

Clinical Neuropsychologist

200 S. MANCHESTER AVE, SUITE 222
ORANGE, CA 92868

Orange County (714) 385-2909

KEVIN M VUCHINICH MD

Obstetrics & Gynecology

200 S. MANCHESTER AVE, SUITE 600
ORANGE, CA 92868

Orange County (714) 456-2911

MANUEL PORTO MD

Obstetrics & Gynecology (Maternal & Fetal Medicine)

200 S. MANCHESTER AVE, SUITE 600
ORANGE, CA 92868

Orange County (714) 456-2911

NAGHMEH SALAMAT-SABERI MD

Obstetrics & Gynecology (Gynecology)

200 S. MANCHESTER AVE, SUITE 600
ORANGE, CA 92868

Orange County (714) 456-2911

DR. TABETHA RIDGWAY HARKEN MD, MPH

Obstetrics & Gynecology

200 S. MANCHESTER AVE, SUITE 600
ORANGE, CA 92868

Orange County (714) 456-2911

KAREN NOBLETT MD

Obstetrics & Gynecology (Gynecology)

200 S. MANCHESTER AVE, SUITE 600
ORANGE, CA 92868

Orange County (714) 456-2911

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 Tamera Hatfield's NPI number?

The NPI number for Tamera Hatfield is 1033390331. It was assigned to this individual provider in the NPPES registry on November 15, 2007.

Where is Tamera Hatfield located?

Tamera Hatfield practices at 200 S. Manchester Ave Suite 600, Orange, CA 92868. The listed phone number is (714) 456-2911.

What is Tamera Hatfield's specialty?

The primary specialty registered for this NPI is Obstetrics & Gynecology, specializing in Maternal & Fetal Medicine, with taxonomy code 207VM0101X.

Is Tamera Hatfield enrolled in Medicare?

Yes. Tamera Hatfield 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 Tamera Hatfield was last updated on March 4, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 17 months 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.