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DR. TIFFANI RENAE GARRETT M.D.
NPI 1992953558
Internal Medicine in Memphis, TN

Active since September 08, 2008PECOS EnrolledAccepts Medicare Assignment
87.1/100
CMS Quality Rating
1282 UNION AVE, MEMPHIS, TN 38104(872) 231-3162 Get Directions Write a Review

NPPES record last updated: October 7, 2025. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Oct 7, 2025, Jul 10, 2024, Feb 23, 2016 (3 updates tracked since 2016).

About Dr. Tiffani Renae Garrett M.d. NPPES

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

DR. TIFFANI RENAE GARRETT M.D. (NPI 1992953558) is an individual internal medicine provider in Memphis, Tennessee, licensed in Tennessee (50366) and active in the NPI registry since September 2008. She is enrolled in Medicare PECOS, is affiliated with Methodist Hospitals Of Memphis, and maintains a secondary practice location in Memphis.

NPPES Registry Identity

NPI1992953558
Entity TypeIndividualFemale
Primary Taxonomy207R00000X
Provider Legal NameDR. TIFFANI RENAE GARRETTCredential: M.D.
Location Address1282 UNION AVEMemphis, TN 38104-3414
Mailing AddressPo Box 74008272Chicago, IL 60674-8272 · (702) 899-0595
Phone(872) 231-3162
Sole ProprietorNo
Medical School CMSOtherGraduated 2008
Enumeration DateSeptember 8, 2008
Last NPPES UpdateOctober 7, 20253 updates tracked since enumeration
NPPES CertifiedOctober 7, 2025
✔ NPI 1992953558 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License✔ Licensed in TN · 50366
Definition
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
Also ListedHospitalistTaxonomy 208M00000X · License 50366 (TN)
1282 UNION AVE, Memphis, TN 38104
Open in Google Maps ↗

Secondary Practice Location 1

Location 11300 Wesley DrMemphis, TN 38116-6426 · Phone (901) 516-5741 · Fax (901) 516-5986

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Cigna Healthcare.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. Tiffani Renae Garrett M.d. 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 ID8527205442
PECOS Enrollment IDI20150317002004
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

4

Medicare enrollment records show Tiffani Garrett reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Methodist Inpatient Physicians LLC
0.1 mi
Internal Medicine
1265 UNION AVE
Memphis, TN 38104
  • Reassigned Medicare billing, Tennessee enrollment
  • 177 clinicians in this Medicare group
NPI 1609850692 (901) 516-2362
Comprehensive Hospitalists Of Ms, LLC
62 mi
Hospitalist
1100 BELK BLVD
Oxford, MS 38655
  • Reassigned Medicare billing, Mississippi enrollment
  • 170 clinicians in this Medicare group
NPI 1659779767 (662) 232-8150
Vigilias LLC
441 mi
Internal Medicine
4704 E OAKLAND
Wichita, KS 67218
  • Reassigned Medicare billing, Tennessee enrollment
NPI 1407242241 (800) 924-8140
Integrated Rehab Consultants LLC
484 mi
Physical Medicine & Rehabilitation
401 N MICHIGAN AVENUE
Chicago, IL 60611
  • Reassigned Medicare billing, Tennessee enrollment
  • 14 clinicians in this Medicare group
NPI 1528379195 (725) 710-9208

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 4

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.

Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 99232
Follow-up hospital inpatient care involves daily check-ups while you're admitted in the hospital. Typically, a healthcare provider spends about 25 minutes each day reviewing your condition, adjusting treatment if needed, and answering any questions you might have.
347 services95 patients
Hospital discharge day management, more than 30 minutes 99239
Hospital discharge day management over 30 minutes involves a detailed process to ensure a smooth transition from hospital to home. It includes final examinations, discussion of your hospital stay, post-discharge instructions, and coordinating follow-up care.
69 services59 patients
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 99222
Initial hospital inpatient care is a service where a healthcare provider spends about 50 minutes per day overseeing your care while you're admitted in the hospital. This includes reviewing your health status, planning your treatment, and ensuring your safety and comfort.
43 services40 patients
Hospital discharge day management, 30 minutes or less 99238
Hospital discharge day management of 30 minutes or less includes finalizing your treatment, discussing your progress, and planning after-care at home. It ensures you're ready to leave the hospital and continue recovery safely.
19 services19 patients

Hospital Affiliations CMS Care Compare 2

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

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

Baptist Memorial Hospital Tipton

Acute Care Hospitals · Covington, TN
4/5 CMS rating
OwnershipVoluntary non-profit - Church
CMS Certification Number440131
Location1995 Highway 51 SCovington, TN 38019 · Tipton County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 38104 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
$121.80 typical visit price
range $52.64 – $160.89
Typical copayment $30.45 (range $13.16 – $40.22)
Most-billed visit code 99204
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.

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.

87.1/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality72.27
Improvement Activities40
Cost76.94

Reported Quality Measures

Care Plan
Percentage of patients aged 65 years and older who have an advance care plan or surrogate decision maker documented in the medical record that an advance care plan was discussed but the patient did not wish or was not able to name a surrogate decision maker…
100%291 patients5/55-star benchmark: 100%
Providers report different measures because they deliver different services; reporting more or less information is not a reflection of quality. Star ratings appear only where CMS assigned them.

Referred Medical Equipment & Supplies CMS DME claims 4

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

Portable gaseous oxygen system, rental; includes portable container, regulator, flowmeter, humidifier, cannula or mask, and tubing E0431
DME-Oxygen and Supplies · category DC000N
1 supplier54 claims54 services$18.65 avg. paid by Medicare
Nebulizer, with compressor E0570
DME-Other DME · category DE000N
2 suppliers17 claims17 services$7.35 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
1 supplier59 claims59 services$96.75 avg. paid by Medicare
Standard wheelchair K0001
DME-Wheelchairs · category DD000N
1 supplier21 claims21 services$24.43 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 14

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

RUSSELL L BOLYARD PSY.D.
Psychologist
1282 UNION AVE, HEALTH SOUTH REHABILITATION HOSPITAL
MEMPHIS, TN 38104
Shelby County (901) 729-5159
DR. REGINALD ANDREWS PHARMD
Pharmacist
1282 UNION AVE
MEMPHIS, TN 38104
Shelby County (901) 722-2000
M.D. HOSPITALISTS, LLC
Internal Medicine
1282 UNION AVE
MEMPHIS, TN 38104
Shelby County (662) 822-7454
MS. REAGAN LEANNE DRAKE ATC,LAT, OTR/L
Occupational Therapist
1282 UNION AVE
MEMPHIS, TN 38104
Shelby County (901) 722-2000
ENCOMPASS HEALTH METHODIST REHABILITATION HOSPITAL, LP
Rehabilitation Hospital
1282 UNION AVE
MEMPHIS, TN 38104
Shelby County (901) 722-2000
SYDNEY HORNER PT, DPT
Physical Therapist
1282 UNION AVE
MEMPHIS, TN 38104
Shelby County (901) 277-6731
AMY FUNDERBURK, MD PC
Internal Medicine
1282 UNION AVE
MEMPHIS, TN 38104
Shelby County (901) 761-6157
ALEXANDRIA PRICE OTD,OTR/L,LSVT-BIG
Occupational Therapist
1282 UNION AVE
MEMPHIS, TN 38104
Shelby County (901) 722-2000

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 Tiffani Garrett's NPI number?

The NPI number for Tiffani Garrett is 1992953558. It was assigned to this individual provider in the NPPES registry on September 8, 2008.

Where is Tiffani Garrett located?

Tiffani Garrett practices at 1282 Union Ave, Memphis, TN 38104. The listed phone number is (872) 231-3162.

What is Tiffani Garrett's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Is Tiffani Garrett enrolled in Medicare?

Yes. Tiffani Garrett 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 Tiffani Garrett's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Tiffani Garrett reassigns Medicare benefits to 4 organizations: Methodist Inpatient Physicians LLC (Memphis, TN), Comprehensive Hospitalists Of Ms, LLC (Oxford, MS), Vigilias LLC (Wichita, KS) and Integrated Rehab Consultants LLC (Chicago, IL). 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 Tiffani Garrett's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Tiffani Garrett accept?

Health plans from Cigna Healthcare list Tiffani Garrett 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 Tiffani Garrett affiliated with any hospitals?

According to CMS data, Tiffani Garrett is affiliated with Methodist Hospitals Of Memphis and Baptist Memorial Hospital Tipton.

When was this NPI record last updated?

The NPPES record for Tiffani Garrett was last updated on October 7, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 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.