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MRS. SIERRA BUCKNER BLEVINS FNP
NPI 1861045346
Nurse Practitioner - Family in Morristown, TN

Active since July 23, 2019PECOS EnrolledAccepts Medicare Assignment
2829 W ANDREW JOHNSON HWY, MORRISTOWN, TN 37814(866) 589-0003(844) 309-6361 Get Directions Write a Review

NPPES record last updated: May 19, 2025. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: May 19, 2025, Dec 12, 2019, Jul 23, 2019 (3 updates tracked since 2019).

About Mrs. Sierra Buckner Blevins Fnp NPPES

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

MRS. SIERRA BUCKNER BLEVINS FNP (NPI 1861045346) is an individual family provider in Morristown, Tennessee, licensed in Tennessee (26055) and active in the NPI registry since July 2019. She is enrolled in Medicare PECOS, maintains 5 additional practice locations, and is a graduate of Other (2019).

NPPES Registry Identity

NPI1861045346
Entity TypeIndividualFemale
Primary Taxonomy363LF0000X
Provider Legal NameMRS. SIERRA BUCKNER BLEVINSCredential: FNP
Location Address2829 W ANDREW JOHNSON HWYMorristown, TN 37814-3216
Mailing Address2829 W Andrew Johnson HwyMorristown, TN 37814-3216 · (866) 589-0003 · Fax (844) 309-6361
Phone(866) 589-0003
Fax(844) 309-6361
Sole ProprietorNo
Medical School CMSOtherGraduated 2019
Enumeration DateJuly 23, 2019
Last NPPES UpdateMay 19, 20253 updates tracked since enumeration
NPPES CertifiedMay 19, 2025
✔ NPI 1861045346 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · FamilyPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LF0000X
License✔ Licensed in TN · 26055
2829 W ANDREW JOHNSON HWY, Morristown, TN 37814
Open in Google Maps ↗

Other Names 1

Former Name (1)Ms. Sierra M Bucker

Secondary Practice Locations 5

Location 1709 Med Tech Pkwy Ste 210Johnson City, TN 37604-2643 · Phone (866) 589-0003
Location 21414 Franklin Rd SW Ste 1Roanoke, VA 24016-5233 · Phone (866) 589-0003
Location 39314 Park West Blvd Ste 102Knoxville, TN 37923-4303 · Phone (866) 589-0003
Location 4105 W Stone Dr Ste 1BKingsport, TN 37660-3365 · Phone (423) 307-5757
Location 5240 Medical Park Blvd Ste 2500Bristol, TN 37620-7347 · Phone (866) 589-0003

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include BlueCross BlueShield of Tennessee, UnitedHealthcare.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

Mrs. Sierra Buckner Blevins Fnp 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 ID7719310267
PECOS Enrollment IDI20191213002017
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 6

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.

Injection, inclisiran, 1 mg J1306
Inclisiran is an injection administered to lower cholesterol levels. It works by blocking the production of LDL (bad cholesterol) in your liver. This medicine is often used when diet changes and other medications have not been effective.
9,372 services17 patients
Injection, denosumab, 1 mg J0897
Denosumab is a medication given via injection to strengthen your bones. It works by slowing down the cells that break down bone, improving bone density and reducing the risk of fractures. It's often used for osteoporosis treatment.
6,540 services78 patients
Injection, zoledronic acid, 1 mg J3489
Zoledronic acid is a medication given via injection to strengthen bones. It's often used in patients with osteoporosis or certain types of cancer. The injection helps reduce the risk of fractures and other bone complications.
424 services85 patients
Infusion into a vein for therapy, prevention, or diagnosis, 1 hour or less 96365
This is a procedure where a medical professional inserts a small tube into your vein to deliver medication, nutrients, or fluids directly into your bloodstream. This can be for treatment, prevention, or diagnosis. The process typically takes less than an hour.
289 services109 patients
Administration of non-hormonal anti-neoplastic chemotherapy under skin or into muscle 96401
This procedure involves giving anti-cancer drugs, which don't contain hormones, into the muscle or under the skin. These drugs help to stop the growth of cancer cells. The process is usually quick and done by a healthcare professional.
143 services88 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.
98 services36 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 37814 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
$81.53 typical visit price
range $52.64 – $160.89
Typical copayment $20.38 (range $13.16 – $40.22)
Most-billed visit code 99203
Established Patient
$93.60 typical visit price
range $16.72 – $131.41
Typical copayment $23.40 (range $4.18 – $32.85)
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

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

MATTIE LEE TRENT FNP
Nurse Practitioner (Family)
2829 W ANDREW JOHNSON HWY
MORRISTOWN, TN 37814
Hamblen County (423) 616-9757

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 Sierra Blevins's NPI number?

The NPI number for Sierra Blevins is 1861045346. It was assigned to this individual provider in the NPPES registry on July 23, 2019. The provider is also known as Ms. Sierra M Bucker.

Where is Sierra Blevins located?

Sierra Blevins practices at 2829 W Andrew Johnson Hwy, Morristown, TN 37814. The listed phone number is (866) 589-0003.

What is Sierra Blevins's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.

Is Sierra Blevins enrolled in Medicare?

Yes. Sierra Blevins 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 Sierra Blevins accept?

Health plans from BlueCross BlueShield of Tennessee and UnitedHealthcare list Sierra Blevins 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.

When was this NPI record last updated?

The NPPES record for Sierra Blevins was last updated on May 19, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 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.