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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 30 days.

COLLIN GREER HARDWICK MSN, FNP-C
NPI 1811496052
Nurse Practitioner - Family in Memphis, TN

Active since February 02, 2018PECOS EnrolledAccepts Medicare Assignment
3950 NEW COVINGTON PIKE STE 110, MEMPHIS, TN 38128(901) 387-2900(901) 384-1645 Get Directions Write a Review

NPPES record last updated: July 2, 2026. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: May 14, 2025, Aug 23, 2019, Apr 18, 2018 (3 updates tracked since 2018).

About Collin Greer Hardwick Msn, Fnp-c NPPES

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

COLLIN GREER HARDWICK MSN, FNP-C (NPI 1811496052) is an individual family provider in Memphis, Tennessee, licensed in Tennessee (23846) and active in the NPI registry since February 2018. He is enrolled in Medicare PECOS, is affiliated with Baptist Memorial Hospital, and maintains a secondary practice location in Germantown.

NPPES Registry Identity

NPI1811496052
Entity TypeIndividualMale
Primary Taxonomy363LF0000X
Provider Legal NameCOLLIN GREER HARDWICKCredential: MSN, FNP-C
Location Address3950 NEW COVINGTON PIKE STE 110Memphis, TN 38128-2595
Mailing Address1211 Union Ave Ste 330Memphis, TN 38104-6655
Phone(901) 387-2900
Fax(901) 384-1645
Sole ProprietorNo
Medical School CMSOtherGraduated 2018
Enumeration DateFebruary 2, 2018
Last NPPES UpdateJuly 2, 20263 updates tracked since enumeration
NPPES CertifiedJuly 2, 2026
✔ NPI 1811496052 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 · 23846
3950 NEW COVINGTON PIKE STE 110, Memphis, TN 38128
Open in Google Maps ↗

Secondary Practice Location 1

Location 17550 Wolf River Blvd Ste 103Germantown, TN 38138-1779 · Phone (901) 761-9097 · Fax (901) 682-7635

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

Collin Greer Hardwick Msn, Fnp-c 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 ID6901161496
PECOS Enrollment IDI20180605000159
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.

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.
402 services193 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.
96 services96 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.
91 services91 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.
65 services51 patients
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only 93010
A routine electrocardiogram (ECG) with 12 leads is a simple, non-invasive test that records the electrical activity of your heart. It helps in identifying heart conditions by detecting irregularities in your heart rhythms. The results are interpreted and a report is provided.
38 services36 patients
Smoking and tobacco use intensive counseling, 4-10 minutes 99406
This service provides brief, intensive counseling (4-10 minutes) to support you in quitting smoking or tobacco use. It involves discussing the risks of tobacco use, benefits of quitting, and strategies to help you stop. It's a critical step towards a healthier lifestyle.
27 services15 patients

Hospital Affiliations CMS Care Compare 2

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

Baptist Memorial Hospital

Acute Care Hospitals · Memphis, TN
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number440048
Location6019 Walnut Grove RoadMemphis, TN 38120 · Shelby County
Emergency services Birthing friendly

Methodist Hospitals Of Memphis

Acute Care Hospitals · Memphis, TN
4/5 CMS rating
OwnershipVoluntary non-profit - Church
CMS Certification Number440049
Location1265 Union Ave Suite 700Memphis, TN 38104 · Shelby County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 38128 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.

Referred Medical Equipment & Supplies CMS DME claims 5

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

Blood glucose test or reagent strips for home blood glucose monitor, per 50 strips A4253
DME-Other DME · category DE017N
4 suppliers11 claims29 services$6.14 avg. paid by Medicare
Hospital bed, semi-electric (head and foot adjustment), with any type side rails, without mattress E0261
DME-Hospital Beds · category DB000N
1 supplier12 claims12 services$42.74 avg. paid by Medicare
Nebulizer, with compressor E0570
DME-Other DME · category DE000N
4 suppliers55 claims56 services$5.33 avg. paid by Medicare
Standard wheelchair K0001
DME-Wheelchairs · category DD000N
1 supplier11 claims11 services$20.06 avg. paid by Medicare
Elevating leg rests, pair (for use with capped rental wheelchair base) K0195
DME-Wheelchairs · category DD021N
1 supplier11 claims11 services$9.49 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 4

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

ALLISON CLIFFORD HANAUER PH.D.
Psychologist (Clinical)
3950 NEW COVINGTON PIKE STE 110
MEMPHIS, TN 38128
Shelby County (901) 387-2900
MRS. JENA LEIGH BURLISON APN
Nurse Practitioner (Family)
3950 NEW COVINGTON PIKE STE 110
MEMPHIS, TN 38128
Shelby County (901) 387-2900
MELISSA MAYSE APN
Nurse Practitioner (Family)
3950 NEW COVINGTON PIKE STE 110
MEMPHIS, TN 38128
Shelby County (901) 387-2900
WHITNEY THOMPSON SLADE M.D.
Internal Medicine
3950 NEW COVINGTON PIKE STE 110
MEMPHIS, TN 38128
Shelby County (901) 387-2900

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 Collin Hardwick's NPI number?

The NPI number for Collin Hardwick is 1811496052. It was assigned to this individual provider in the NPPES registry on February 2, 2018.

Where is Collin Hardwick located?

Collin Hardwick practices at 3950 New Covington Pike Ste 110, Memphis, TN 38128. The listed phone number is (901) 387-2900.

What is Collin Hardwick's specialty?

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

Is Collin Hardwick enrolled in Medicare?

Yes. Collin Hardwick 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 Collin Hardwick accept?

Health plans from BlueCross BlueShield of Tennessee and UnitedHealthcare list Collin Hardwick 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 Collin Hardwick affiliated with any hospitals?

According to CMS data, Collin Hardwick is affiliated with Baptist Memorial Hospital and Methodist Hospitals Of Memphis.

When was this NPI record last updated?

The NPPES record for Collin Hardwick was last updated on July 2, 2026. NPI Profile syncs with the weekly NPPES data releases published by CMS.