DR. CHELSEA KOLLER MASTERSON DO
NPI 1386148955
Family Medicine in Tulsa, OK

Q: What is Chelsea Masterson's NPI number?

The NPI number for Chelsea Masterson is 1386148955. It was assigned to this individual provider in the NPPES registry on March 20, 2018.

Q: What is Chelsea Masterson's specialty?

The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.

Q: When was this NPI record last updated?

The NPPES record for Chelsea Masterson was last updated on February 23, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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 March 20, 2018PECOS EnrolledAccepts Medicare Assignment

10507 E 91ST ST STE 310, TULSA, OK 74133(918) 307-3200(918) 302-3210 Get Directions Write a Review

NPPES record last updated: February 23, 2023. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Feb 23, 2023, Apr 18, 2022, Jun 13, 2021 and 1 more (4 updates tracked since 2018).

On this page

About Dr. Chelsea Koller Masterson Do NPPES

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

DR. CHELSEA KOLLER MASTERSON DO (NPI 1386148955) is an individual family medicine provider in Tulsa, Oklahoma, licensed in Oklahoma (7240) and active in the NPI registry since March 2018. She is enrolled in Medicare PECOS, is affiliated with Saint Francis Hospital, Inc, and is a graduate of Oklahoma State University College Of Osteopathic Medicine (2018).

NPPES Registry Identity

NPI1386148955

Entity TypeIndividualFemale

Primary Taxonomy207Q00000X

Provider Legal NameDR. CHELSEA KOLLER MASTERSONCredential: DO

Location Address10507 E 91ST ST STE 310Tulsa, OK 74133-5587

Mailing Address6600 S Yale Ave Ste 1200Tulsa, OK 74136-3333 · (918) 499-4855 · Fax (918) 488-6098

Phone(918) 307-3200

Fax(918) 302-3210

Sole ProprietorNo

Medical School CMSOklahoma State University College Of Osteopathic MedicineGraduated 2018

Enumeration DateMarch 20, 2018

Last NPPES UpdateFebruary 23, 20234 updates tracked since enumeration

NPPES CertifiedFebruary 23, 2023

✔ NPI 1386148955 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyFamily MedicineAllopathic & Osteopathic Physicians

Taxonomy Code207Q00000X

License✔ Licensed in OK · 7240

Definition

Family Medicine is the medical specialty which is concerned with the total health care of the individual and the family. It is the specialty in breadth which integrates the biological, clinical, and behavioral sciences. The scope of family medicine is not limited by age, sex, organ system, or disease entity.

10507 E 91ST ST STE 310, Tulsa, OK 74133

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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross and Blue Shield of Oklahoma, CommunityCare, Mending Health.Insurance ›

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. Chelsea Koller Masterson Do 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 ID4486031416

PECOS Enrollment IDI20220513000336

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 Reassignment

Medicare enrollment records show Chelsea Masterson reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Warren Clinic Inc

4.4 mi

General Practice

6600 S YALE AVE, SUITE 1400
Tulsa, OK 74136

Reassigned Medicare billing, Oklahoma enrollment
1,144 clinicians in this Medicare group

NPI 1174582282 (918) 488-6001

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

Areas of Expertise CMS Part B claims 17

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.

297 services139 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.

109 services71 patients

Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit G0439

An annual wellness visit is a yearly appointment with your primary care provider to create or update a personalized prevention plan. This plan helps prevent illness based on your current health and risk factors. It's a subsequent visit, meaning it follows an initial assessment.

97 services97 patients

Advance care planning, first 30 minutes 99497

Advance care planning is a process where you discuss your healthcare preferences with your doctor. This conversation, lasting up to 30 minutes, helps ensure your wishes are respected if you're unable to communicate them in the future. It's about your care, your way.

78 services78 patients

Injection, triamcinolone acetonide, not otherwise specified, 10 mg J3301

Triamcinolone acetonide is a medication used to reduce inflammation in the body. It's given as a 10 mg injection for conditions like allergies, arthritis, or skin problems. The injection helps to decrease swelling, redness, and itching.

64 services13 patients

Osteopathic manipulative treatment, 9-10 body regions 98929

Osteopathic Manipulative Treatment (OMT) involves hands-on care. In a 9-10 body regions procedure, a doctor manipulates muscles and joints using techniques like stretching, gentle pressure, and resistance to improve health and wellness. It's often used to ease pain, promote healing, and increase overall mobility.

56 services15 patients

Annual depression screening, 5 to 15 minutes G0444

An annual depression screening is a short, routine evaluation to check for signs of depression. It involves answering a series of questions about your feelings, thoughts, and behaviors. The process takes about 15 minutes and helps detect depression early for better management.

54 services54 patients

Administration of influenza virus vaccine G0008

The administration of the influenza virus vaccine, also known as the flu shot, is a simple procedure to protect against the flu. A healthcare provider injects a small dose of the vaccine into your arm. This stimulates your immune system to produce antibodies, which will help your body fight off the flu if exposed.

35 services33 patients

Injection of drug or substance under skin or into muscle 96372

This procedure involves administering medication directly under the skin or into a muscle. A small needle is used to inject the drug, allowing it to be absorbed quickly into the bloodstream. It's a common method for delivering a variety of medications.

30 services15 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.

30 services30 patients

Influenza vaccine, inactivated 90653

The Influenza vaccine, inactivated, is a shot given to protect against the flu. It contains killed virus particles that help your body build immunity to the flu. It's recommended annually to keep your protection up-to-date. It's safe for ages 6 months and up.

29 services29 patients

Transitional care management services for problem of high complexity 99496

Transitional care management services are designed to ensure a smooth transition from a hospital to home or another care setting for patients with complex health issues. These services include medication management, patient education, and coordination with healthcare providers.

27 services20 patients

Pneumococcal conjugate vaccine, 20 valent (pcv20), for intramuscular use 90677

The Pneumococcal Conjugate Vaccine (PCV20) is a shot given to protect against 20 types of bacteria that can cause serious infections like pneumonia and meningitis. It's administered through a muscle, usually in the arm. It's important for overall health.

26 services26 patients

Administration of pneumococcal vaccine G0009

The pneumococcal vaccine helps protect against pneumococcal bacteria, which can cause severe infections like pneumonia and meningitis. The vaccine is given as an injection, typically in the arm. It's recommended for infants, older adults, and those with certain health conditions.

25 services25 patients

Osteopathic manipulative treatment, 7-8 body regions 98928

Osteopathic Manipulative Treatment (OMT) is a hands-on method where physicians use precise movements to diagnose, treat, and prevent illness or injury. In a 7-8 body regions OMT, the doctor focuses on multiple areas, such as the head, neck, back, or limbs, to enhance your body's natural healing process.

18 services11 patients

Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more 99212

This is a routine check-up for patients who have previously seen the doctor. During this 10-19 minute visit, the doctor will review your health status, discuss any concerns, and manage ongoing treatments or medications. It's a chance to ensure your health is on track.

15 services14 patients

Physician or allowed practitioner certification for medicare-covered home health services under a home health plan of care (patient not present), including contacts with home health agency and review of reports of patient status required by physicians and G0180

This is a service where a doctor or authorized practitioner certifies that you require Medicare-covered home health services. They will communicate with the home health agency and review reports on your health status to ensure you receive appropriate care. This does not involve an in-person visit.

15 services14 patients

Hospital Affiliations CMS Care Compare 3

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

Saint Francis Hospital, Inc

Acute Care Hospitals · Tulsa, OK

4/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number370091

Location6161 South YaleTulsa, OK 74136 · Tulsa County

Emergency services Birthing friendly

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

Saint Francis Hospital South, LLC

Acute Care Hospitals · Tulsa, OK

4/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number370218

Location10501 East 91st Street SouthTulsa, OK 74133 · Tulsa County

Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 74133 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

$82.46 typical visit price

range $53.00 – $162.61

Typical copayment $20.61 (range $13.25 – $40.65)

Most-billed visit code 99203

Established Patient

$94.27 typical visit price

range $16.68 – $132.40

Typical copayment $23.56 (range $4.17 – $33.10)

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.

Patient Reviews User submitted

Reviews are submitted by site visitors and approved by a human moderator before publication.

Review by Lisa ***** July 3, 2024

5/5

Dr. Masterson has been my doctor for a couple of years now. She is wonderful. She LISTENS. She is very knowledgeable and is not afraid to check things out further if she's not sure about something. She is my rock.

Provider 4/5 Office Staff 5/5

Visited this provider? Share your experience.

Other Providers at the Same Location NPPES 4

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

HELGA K SKAFTASON MD

Family Medicine

10507 E 91ST ST STE 310
TULSA, OK 74133

Tulsa County (918) 307-3200

SHARI K HERRON APRN

Nurse Practitioner (Family)

10507 E 91ST ST STE 310
TULSA, OK 74133

Tulsa County (918) 307-3200

SHERRI L THOMAS MD

Family Medicine

10507 E 91ST ST STE 310
TULSA, OK 74133

Tulsa County (918) 307-3200

PHILLIP TYLER PRICE D.O.

Family Medicine

10507 E 91ST ST STE 310
TULSA, OK 74133

Tulsa County (918) 307-3200

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 Chelsea Masterson's NPI number?

The NPI number for Chelsea Masterson is 1386148955. It was assigned to this individual provider in the NPPES registry on March 20, 2018.

Where is Chelsea Masterson located?

Chelsea Masterson practices at 10507 E 91st St Ste 310, Tulsa, OK 74133. The listed phone number is (918) 307-3200.

What is Chelsea Masterson's specialty?

The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.

Is Chelsea Masterson enrolled in Medicare?

Yes. Chelsea Masterson 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 organization bills Medicare for Chelsea Masterson's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Chelsea Masterson reassigns Medicare benefits to Warren Clinic Inc (Tulsa, OK). The 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 Chelsea Masterson's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Chelsea Masterson accept?

Health plans from Blue Cross and Blue Shield of Oklahoma, CommunityCare and Mending Health list Chelsea Masterson 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 Chelsea Masterson affiliated with any hospitals?

According to CMS data, Chelsea Masterson is affiliated with Saint Francis Hospital, Inc, Hillcrest Hospital South and Saint Francis Hospital South, LLC.

When was this NPI record last updated?

The NPPES record for Chelsea Masterson was last updated on February 23, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.

About Dr. Chelsea Koller Masterson Do NPPES

NPPES Registry Identity

Specialties & Licenses

Accepted Insurance

Medicare Participation & PECOS CMS

Medicare Enrollment Status

Medicare Billing Reassignment

Areas of Expertise CMS Part B claims 17

Hospital Affiliations CMS Care Compare 3

Saint Francis Hospital, Inc

Hillcrest Hospital South

Saint Francis Hospital South, LLC

Physician Visit Costs CMS claims · ZIP area

Patient Reviews User submitted

Review by Lisa ***** · July 3, 2024

Other Providers at the Same Location NPPES 4

Frequently Asked Questions NPPES & CMS

What is Chelsea Masterson's NPI number?

Where is Chelsea Masterson located?

What is Chelsea Masterson's specialty?

Is Chelsea Masterson enrolled in Medicare?

Which organization bills Medicare for Chelsea Masterson's services?

What insurance does Chelsea Masterson accept?

Is Chelsea Masterson affiliated with any hospitals?

When was this NPI record last updated?

Review by Lisa ***** July 3, 2024