DR. RICHARD T. OSTER D.O.
NPI 1447268727
Internal Medicine in Greenwood, SC

Q: What is Richard Oster's NPI number?

The NPI number for Richard Oster is 1447268727. It was assigned to this individual provider in the NPPES registry on August 3, 2006.

Q: What is Richard Oster's specialty?

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

Q: Is Richard Oster enrolled in Medicare?

No. Richard Oster has opted out of Medicare through October 1, 2026. Care is provided under private contracts, and Medicare does not pay for services furnished by providers who have opted out. The provider remains eligible to order and refer services for Medicare patients.

Q: When was this NPI record last updated?

The NPPES record for Richard Oster was last updated on July 21, 2022. 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.

Active since August 03, 2006Opted out of Medicare · through Oct 1, 2026

1325 SPRING ST, GREENWOOD, SC 29646(864) 725-4272(864) 725-4452 Get Directions Write a Review

NPPES record last updated: July 21, 2022. Verified against the NPPES registry weekly; last sync: August 23, 2026.

Record update history: Jul 21, 2022, Sep 21, 2017 (2 updates tracked since 2017).

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About Dr. Richard T. Oster D.o. NPPES

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

DR. RICHARD T. OSTER D.O. (NPI 1447268727) is an individual internal medicine provider in Greenwood, South Carolina, licensed in South Carolina (39228) and active in the NPI registry since August 2006. He has opted out of Medicare through October 1, 2026 and remains eligible to order and refer.

NPPES Registry Identity

NPI1447268727

Entity TypeIndividualMale

Primary Taxonomy207R00000X

Provider Legal NameDR. RICHARD T. OSTERCredential: D.O.

Location Address1325 SPRING STGreenwood, SC 29646-3860

Mailing Address1325 Spring StGreenwood, SC 29646-3860 · (864) 725-4272 · Fax (864) 725-4452

Phone(864) 725-4272

Fax(864) 725-4452

Sole ProprietorNo

Enumeration DateAugust 3, 2006

Last NPPES UpdateJuly 21, 20222 updates tracked since enumeration

✔ NPI 1447268727 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians

Taxonomy Code207R00000X

Licenses✔ Licensed in SC · 39228✔ Licensed in GA · 050238

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.

1325 SPRING ST, Greenwood, SC 29646

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Other Identifiers 2

Medicaid392285SC

Medicaid000918871AGA

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Molina Healthcare.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

ⓘ

Opted out of Medicare

Dr. Richard T. Oster D.o. has filed a Medicare opt-out affidavit. Services are provided under private contract between the provider and the patient, and are not billed to or reimbursed by Medicare. The opt-out is on file from October 1, 2018 through October 1, 2026.

Opt-Out Effective DateOctober 1, 2018

Opt-Out In Effect ThroughOctober 1, 2026Opt-out affidavits renew automatically every two years unless cancelled

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesAn opted-out provider can still order and refer for Medicare patients in the categories marked above, even though their own services are not covered.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 29646 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

$124.04 typical visit price

range $53.57 – $163.84

Typical copayment $31.01 (range $13.39 – $40.96)

Most-billed visit code 99204

Established Patient

$95.12 typical visit price

range $16.96 – $133.52

Typical copayment $23.78 (range $4.24 – $33.38)

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.

LAURA DIANE MOON

Nurse Anesthetist, Certified Registered