TAMMY SCOTT PARRETT ANP/GNP
NPI 1699706028
Nurse Practitioner - Adult Health in Greensboro, NC

Q: What is Tammy Parrett's NPI number?

The NPI number for Tammy Parrett is 1699706028. It was assigned to this individual provider in the NPPES registry on July 5, 2006.

Q: What is Tammy Parrett's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Adult Health, with taxonomy code 363LA2200X.

Q: When was this NPI record last updated?

The NPPES record for Tammy Parrett was last updated on June 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 July 05, 2006PECOS EnrolledAccepts Medicare Assignment

520 N ELAM AVE, GREENSBORO, NC 27403(336) 547-1801(336) 547-1828 Get Directions Write a Review

NPPES record last updated: June 23, 2023. Verified against the NPPES registry weekly; last sync: October 25, 2026.

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About Tammy Scott Parrett Anp/gnp NPPES

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

TAMMY SCOTT PARRETT ANP/GNP (NPI 1699706028) is an individual adult health provider in Greensboro, North Carolina, licensed in North Carolina (900320) and active in the NPI registry since July 2006. She is enrolled in Medicare PECOS, is affiliated with Moses H. Cone Memorial Hospital, The, and is a graduate of Other (2001).

NPPES Registry Identity

NPI1699706028

Entity TypeIndividualFemale

Primary Taxonomy363LA2200X

Provider Legal NameTAMMY SCOTT PARRETTCredential: ANP/GNP

Location Address520 N ELAM AVEGreensboro, NC 27403-1127

Mailing Address520 N Elam AveGreensboro, NC 27403-1127 · (336) 547-1801 · Fax (336) 547-1828

Phone(336) 547-1801

Fax(336) 547-1828

Sole ProprietorNo

Medical School CMSOtherGraduated 2001

Enumeration DateJuly 5, 2006

Last NPPES UpdateJune 23, 2023

NPPES CertifiedJune 23, 2023

✔ NPI 1699706028 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · Adult HealthPhysician Assistants & Advanced Practice Nursing Providers

Taxonomy Code363LA2200X

License✔ Licensed in NC · 900320

520 N ELAM AVE, Greensboro, NC 27403

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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include AmeriHealth Caritas Next, Cigna Healthcare, Oscar Health Plan of North Carolina, Inc and more.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

Tammy Scott Parrett Anp/gnp 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 ID4880883800

PECOS Enrollment IDI20110106000611

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 Tammy Parrett reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

The Moses H. Cone Memorial Hospital Operating Corporation

1.0 mi

Internal Medicine

509-E NORTH ELAM AVENUE, 3RD FLOOR
Greensboro, NC 27403

Reassigned Medicare billing, North Carolina enrollment
835 clinicians in this Medicare group

NPI 1013265909 (336) 832-1970

Moses Cone Medical Services, Inc.

2.7 mi

Internal Medicine

1200 N ELM ST
Greensboro, NC 27401

Reassigned Medicare billing, North Carolina enrollment
351 clinicians in this Medicare group

NPI 1427095249 (336) 832-9943

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 7

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.

167 services127 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.

80 services60 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.

56 services48 patients

X-ray of chest, 2 views 71046

A chest X-ray, 2 views, is a quick, painless test that creates pictures of the structures inside your chest, such as your heart, lungs, and blood vessels. Two different angles are used to get a comprehensive view. This helps in diagnosing conditions like pneumonia, heart problems, or lung cancer.

49 services46 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.

15 services15 patients

New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more 99203

This service involves an initial office or outpatient visit for a new patient. The healthcare professional will spend 30-44 minutes understanding your health history, current issues, and discussing possible treatment plans. It's a comprehensive evaluation to start your healthcare journey.

14 services14 patients

Hospital Affiliations CMS Care Compare

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

Moses H. Cone Memorial Hospital, The

Acute Care Hospitals · Greensboro, NC

4/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number340091

Location1200 N Elm StGreensboro, NC 27401 · Guilford County

Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 27403 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

$83.90 typical visit price

range $54.12 – $165.09

Typical copayment $20.97 (range $13.53 – $41.27)

Most-billed visit code 99203

Established Patient

$95.94 typical visit price

range $17.21 – $134.61

Typical copayment $23.98 (range $4.30 – $33.65)

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.

Referred Medical Equipment & Supplies CMS DME claims 20

Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.

Tubing with integrated heating element for use with positive airway pressure device A4604

DME-Other DME · category DE001N

15 suppliers80 claims80 services$32.20 avg. paid by Medicare

Full face mask used with positive airway pressure device, each A7030

DME-Other DME · category DE001N

15 suppliers53 claims53 services$72.39 avg. paid by Medicare

Face mask interface, replacement for full face mask, each A7031

DME-Other DME · category DE001N

14 suppliers47 claims134 services$30.78 avg. paid by Medicare

Cushion for use on nasal mask interface, replacement only, each A7032

DME-Other DME · category DE001N

4 suppliers21 claims89 services$14.94 avg. paid by Medicare

Pillow for use on nasal cannula type interface, replacement only, pair A7033

DME-Other DME · category DE001N

4 suppliers24 claims138 services$12.54 avg. paid by Medicare

Nasal interface (mask or cannula type) used with positive airway pressure device, with or without head strap A7034

DME-Other DME · category DE001N

6 suppliers46 claims46 services$44.00 avg. paid by Medicare

Headgear used with positive airway pressure device A7035

DME-Other DME · category DE001N

14 suppliers50 claims50 services$16.05 avg. paid by Medicare

Tubing used with positive airway pressure device A7037

DME-Other DME · category DE001N

4 suppliers17 claims17 services$8.82 avg. paid by Medicare

Filter, disposable, used with positive airway pressure device A7038

DME-Other DME · category DE001N

16 suppliers84 claims480 services$1.73 avg. paid by Medicare

Water chamber for humidifier, used with positive airway pressure device, replacement, each A7046

DME-Other DME · category DE001N

14 suppliers40 claims40 services$11.87 avg. paid by Medicare

Portable gaseous oxygen system, rental; includes portable container, regulator, flowmeter, humidifier, cannula or mask, and tubing E0431

DME-Oxygen and Supplies · category DC000N

2 suppliers13 claims14 services$14.52 avg. paid by Medicare

Nebulizer, with compressor E0570

DME-Other DME · category DE000N

6 suppliers45 claims45 services$2.76 avg. paid by Medicare

Continuous positive airway pressure (cpap) device E0601

DME-Other DME · category DE001N

9 suppliers72 claims79 services$30.48 avg. paid by Medicare

Oxygen concentrator, single delivery port, capable of delivering 85 percent or greater oxygen concentration at the prescribed flow rate E1390

DME-Oxygen and Supplies · category DC002N

10 suppliers157 claims157 services$71.76 avg. paid by Medicare

Portable oxygen concentrator, rental E1392

DME-Oxygen and Supplies · category DC002N

6 suppliers53 claims53 services$31.82 avg. paid by Medicare

Arformoterol, inhalation solution, fda approved final product, non-compounded, administered through dme, unit dose form, 15 micrograms J7605

DME-Drugs Administered Through DME · category DG006N

4 suppliers11 claims546 services$5.70 avg. paid by Medicare

Albuterol, inhalation solution, fda-approved final product, non-compounded, administered through dme, unit dose, 1 mg J7613

DME-Drugs Administered Through DME · category DG006N

6 suppliers22 claims3,677 services$0.03 avg. paid by Medicare

Budesonide, inhalation solution, fda-approved final product, non-compounded, administered through dme, unit dose form, up to 0.5 mg J7626

DME-Drugs Administered Through DME · category DG000N

4 suppliers13 claims780 services$0.82 avg. paid by Medicare

Portable gaseous oxygen system, rental; home compressor used to fill portable oxygen cylinders; includes portable containers, regulator, flowmeter, humidifier, cannula or mask, and tubing K0738

DME-Oxygen and Supplies · category DC000N

4 suppliers49 claims49 services$31.09 avg. paid by Medicare

Pharmacy dispensing fee for inhalation drug(s); per 30 days Q0513

DME-Other DME · category DE000N

10 suppliers32 claims32 services$25.38 avg. paid by Medicare

Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

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.

SARA HEINZ PA-C

Physician Assistant

520 N ELAM AVE
GREENSBORO, NC 27403

Guilford County (336) 547-1745

MR. PETER EDWARD BABCOCK ACNP

Nurse Practitioner (Acute Care)

520 N ELAM AVE
GREENSBORO, NC 27403

Guilford County (336) 547-1700

MURALI RAMASWAMY MD FAAFP

Internal Medicine (Pulmonary Disease)

520 N ELAM AVE
GREENSBORO, NC 27403

Guilford County (336) 547-1801

DR. ALEKSEI VIKTOROVICH PLOTNIKOV M.D.

Internal Medicine

520 N ELAM AVE
GREENSBORO, NC 27403

Guilford County (336) 547-1700

PATTY PHELPS RN

Registered Nurse

520 N ELAM AVE
GREENSBORO, NC 27403

Guilford County (336) 547-1876

DR. JOHN NICHOLAS PERRY JR. M.D.

Internal Medicine (Gastroenterology)

520 N ELAM AVE
GREENSBORO, NC 27403

Guilford County (336) 547-1700

DR. DAVID LEWIS GUTTERMAN PH.D.

Psychologist (Clinical)

520 N ELAM AVE
GREENSBORO, NC 27403

Guilford County (336) 547-1574

KATHRYN B. TROXLER M.A.,LPC,NCC,NBCCH

Counselor (Professional)

520 N ELAM AVE
GREENSBORO, NC 27403

Guilford County (336) 547-1574

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 Tammy Parrett's NPI number?

The NPI number for Tammy Parrett is 1699706028. It was assigned to this individual provider in the NPPES registry on July 5, 2006.

Where is Tammy Parrett located?

Tammy Parrett practices at 520 N Elam Ave, Greensboro, NC 27403. The listed phone number is (336) 547-1801.

What is Tammy Parrett's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Adult Health, with taxonomy code 363LA2200X.

Is Tammy Parrett enrolled in Medicare?

Yes. Tammy Parrett 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 Tammy Parrett's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Tammy Parrett reassigns Medicare benefits to 2 organizations: The Moses H. Cone Memorial Hospital Operating Corporation (Greensboro, NC) and Moses Cone Medical Services, Inc. (Greensboro, NC). 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 Tammy Parrett's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Tammy Parrett accept?

Health plans from AmeriHealth Caritas Next, Cigna Healthcare, Oscar Health Plan of North Carolina, Inc and UnitedHealthcare list Tammy Parrett 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 Tammy Parrett affiliated with any hospitals?

According to CMS data, Tammy Parrett is affiliated with Moses H. Cone Memorial Hospital, The.

When was this NPI record last updated?

The NPPES record for Tammy Parrett was last updated on June 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.