DR. MY T. DINH D.O.
NPI 1316146996
Obstetrics & Gynecology in Santa Maria, CA

Q: What is My Dinh's NPI number?

The NPI number for My Dinh is 1316146996. It was assigned to this individual provider in the NPPES registry on July 13, 2007.

Q: What is My Dinh's specialty?

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

Q: When was this NPI record last updated?

The NPPES record for My Dinh was last updated on July 13, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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 July 13, 2007PECOS EnrolledAccepts Medicare Assignment

220 S PALISADE DR, SUITE 104, SANTA MARIA, CA 93454(805) 739-8710(805) 739-8711 Get Directions Write a Review

NPPES record last updated: July 13, 2007. Verified against the NPPES registry weekly; last sync: October 18, 2026.

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About Dr. My T. Dinh D.o. NPPES

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

DR. MY T. DINH D.O. (NPI 1316146996) is an individual obstetrics & gynecology provider in Santa Maria, California, licensed in California (20A9907) and active in the NPI registry since July 2007. She is enrolled in Medicare PECOS and is a graduate of Other (2003).

NPPES Registry Identity

NPI1316146996

Entity TypeIndividualFemale

Primary Taxonomy207V00000X

Provider Legal NameDR. MY T. DINHCredential: D.O.

Location Address220 S PALISADE DR, SUITE 104Santa Maria, CA 93454-8902

Mailing Address300 N San Antonio Rd, Building 1, First FloorSanta Barbara, CA 93110-1316 · (805) 681-5461 · Fax (805) 681-5200

Phone(805) 739-8710

Fax(805) 739-8711

Sole ProprietorNo

Medical School CMSOtherGraduated 2003

Enumeration DateJuly 13, 2007

✔ NPI 1316146996 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 · 20A9907

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.

220 S PALISADE DR, Santa Maria, CA 93454

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Other Identifiers 1

Other20A9907CA · Medical License

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Dr. My T. Dinh D.o. 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 ID5991874216

PECOS Enrollment IDI20080513000271

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.

Medicare Billing Reassignments

Medicare enrollment records show My Dinh reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Centro De Salud De La Comunidad De San Ysidro, Inc.

217 mi

Program of All-Inclusive Care for the Elderly (PACE) Provider Organization

1840 WEST DR
Vista, CA 92083

Reassigned Medicare billing, California enrollment
577 clinicians in this Medicare group

NPI 1124793732 (619) 662-4100

Emergency And Acute Care Medical Corporation

239 mi

Emergency Medicine

7901 FROST ST
San Diego, CA 92123

Reassigned Medicare billing, California enrollment
1,437 clinicians in this Medicare group

NPI 1437103942 (858) 939-3400

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 93454 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

$139.99 typical visit price

range $62.01 – $184.40

Typical copayment $34.99 (range $15.50 – $46.10)

Most-billed visit code 99204

Established Patient

$76.76 typical visit price

range $20.60 – $151.20

Typical copayment $19.19 (range $5.15 – $37.80)

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.

ALAIN M HURDLE, MD, INC

Otolaryngology

220 S PALISADE DR, SUITE 102
SANTA MARIA, CA 93454

Santa Barbara County (805) 922-6641

SANTA BARBARA COUNTY PUBLIC HEALTH DEPT

Obstetrics & Gynecology

220 S PALISADE DR, SUITE 104
SANTA MARIA, CA 93454

Santa Barbara County (805) 739-8710

DR. RAYMUND J LLAURADO M.D.

Otolaryngology (Plastic Surgery within the Head & Neck)

220 S PALISADE DR, SUITE 102
SANTA MARIA, CA 93454

Santa Barbara County (805) 922-6641

MIRACLE-EAR, INC.

Audiologist-Hearing Aid Fitter

220 S PALISADE DR, STE 100
SANTA MARIA, CA 93454

Santa Barbara County (805) 925-7323

ERIC MICHAEL GAVARRE MD

Family Medicine

220 S PALISADE DR
SANTA MARIA, CA 93454

Santa Barbara County (805) 925-2521

SANTA BARBARA COUNTY PUBLIC HEALTH DEPT

Obstetrics & Gynecology

220 S PALISADE DR, SUITE 104
SANTA MARIA, CA 93454

Santa Barbara County (805) 739-8710

MISS ANNE TARLETON DOUGHERTY M.S.

Genetic Counselor, MS

220 S PALISADE DR, SUITE 201
SANTA MARIA, CA 93454

Santa Barbara County (323) 636-6070

PACIFIC CENTRAL COAST HEALTH CENTERS

Clinic/Center (Community Health)

220 S PALISADE DR, SUITE 201
SANTA MARIA, CA 93454

Santa Barbara County (805) 739-3280

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 My Dinh's NPI number?

The NPI number for My Dinh is 1316146996. It was assigned to this individual provider in the NPPES registry on July 13, 2007.

Where is My Dinh located?

My Dinh practices at 220 S Palisade Dr Suite 104, Santa Maria, CA 93454. The listed phone number is (805) 739-8710.

What is My Dinh's specialty?

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

Is My Dinh enrolled in Medicare?

Yes. My Dinh 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.

Which organizations bill Medicare for My Dinh's services?

According to the CMS Revalidation Reassignment List (October 2026 release), My Dinh reassigns Medicare benefits to 2 organizations: Centro De Salud De La Comunidad De San Ysidro, Inc. (Vista, CA) and Emergency And Acute Care Medical Corporation (San Diego, CA). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for My Dinh's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for My Dinh was last updated on July 13, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.