LARISSA CHERYL SMITH D.O.
NPI 1033451687
Obstetrics & Gynecology in Stillwater, OK

Active since March 21, 2013PECOS EnrolledAccepts Medicare Assignment
97.58/100
CMS Quality Rating
1411 W 7TH AVE, STILLWATER, OK 74074(405) 742-8222 Get Directions Write a Review

NPPES record last updated: March 26, 2020. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Larissa Cheryl Smith D.o. NPPES

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

LARISSA CHERYL SMITH D.O. (NPI 1033451687) is an individual obstetrics & gynecology provider in Stillwater, Oklahoma, licensed in Oklahoma (5625) and active in the NPI registry since March 2013. She is enrolled in Medicare PECOS, is affiliated with Hillcrest Hospital South, and maintains a secondary practice location in Tulsa.

NPPES Registry Identity

NPI1033451687
Entity TypeIndividualFemale
Primary Taxonomy207V00000X
Provider Legal NameLARISSA CHERYL SMITHCredential: D.O.
Location Address1411 W 7TH AVEStillwater, OK 74074-4300
Mailing AddressPo Box 720006Norman, OK 73070-4006
Sole ProprietorNo
Medical School CMSOtherGraduated 2013
Enumeration DateMarch 21, 2013
Last NPPES UpdateMarch 26, 2020
NPPES CertifiedMarch 26, 2020
NPI 1033451687 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyObstetrics & GynecologyAllopathic & Osteopathic Physicians
Taxonomy Code207V00000X
License Licensed in OK · 5625
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.

1411 W 7TH AVE, Stillwater, OK 74074

Secondary Practice Location 1

Location 1717 S Houston AveTulsa, OK 74127-9023 · Phone (918) 382-3178 · Fax (918) 382-6789

Accepted Insurance

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

Larissa Cheryl Smith 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 ID9335411347
PECOS Enrollment IDI20170824002611
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

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 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.
16 services14 patients

Hospital Affiliations CMS Care Compare

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Hillcrest Hospital South

Acute Care Hospitals · Tulsa, OK
4/5 CMS rating
OwnershipProprietary
CMS Certification Number370202
Location8801 South 101st East AvenueTulsa, OK 74133 · Tulsa County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 74074 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
$123.06 typical visit price
range $53.00 – $162.61
Typical copayment $30.76 (range $13.25 – $40.65)
Most-billed visit code 99204
Established Patient
$66.48 typical visit price
range $16.68 – $132.40
Typical copayment $16.62 (range $4.17 – $33.10)
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.

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

97.58/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored through an Alternative Payment Model
Quality86.53
Promoting Interoperability100
Improvement Activities40

Other Providers at the Same Location NPPES 6

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

Clinic/Center
1411 W 7TH AVE
STILLWATER, OK 74074
Physician Assistant
1411 W 7TH AVE
STILLWATER, OK 74074
Clinic/Center
1411 W 7TH AVE
STILLWATER, OK 74074
Obstetrics & Gynecology
1411 W 7TH AVE
STILLWATER, OK 74074
Internal Medicine
1411 W 7TH AVE
STILLWATER, OK 74074
Obstetrics & Gynecology
1411 W 7TH AVE, SUITE 202
STILLWATER, OK 74074

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 Larissa Smith's NPI number?

The NPI number for Larissa Smith is 1033451687. It was assigned to this individual provider in the NPPES registry on March 21, 2013.

Where is Larissa Smith located?

Larissa Smith practices at 1411 W 7th Ave, Stillwater, OK 74074. The listed phone number is (405) 742-8222.

What is Larissa Smith's specialty?

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

Is Larissa Smith enrolled in Medicare?

Yes. Larissa Smith 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.

What insurance does Larissa Smith accept?

Health plans from Blue Cross and Blue Shield of Oklahoma, CommunityCare, Mending Health, Oscar Insurance Company and UnitedHealthcare list Larissa Smith as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

Is Larissa Smith affiliated with any hospitals?

According to CMS data, Larissa Smith is affiliated with Hillcrest Hospital South.

When was this NPI record last updated?

The NPPES record for Larissa Smith was last updated on March 26, 2020. NPI Profile syncs with the weekly NPPES data releases published by CMS.