DR. TERESA KAY GRAY M.D.
NPI 1043273204
Internal Medicine in Elk River, MN

Active since April 10, 2006PECOS EnrolledAccepts Medicare Assignment
530 3RD ST NW, ELK RIVER, MN 55330(763) 587-4800(763) 587-4845 Get Directions Write a Review

NPPES record last updated: January 17, 2025. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Dec 9, 2024, May 3, 2024, Jan 20, 2023 and 1 more (4 updates tracked since 2021).

About Dr. Teresa Kay Gray M.d. NPPES

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

DR. TERESA KAY GRAY M.D. (NPI 1043273204) is an individual internal medicine provider in Elk River, Minnesota, licensed in Minnesota (47660) and active in the NPI registry since April 2006. She is enrolled in Medicare PECOS, is affiliated with Mercy Hospital, and maintains a secondary practice location in Maple Grove.

NPPES Registry Identity

NPI1043273204
Entity TypeIndividualFemale
Primary Taxonomy207R00000X
Provider Legal NameDR. TERESA KAY GRAYCredential: M.D.
Location Address530 3RD ST NWElk River, MN 55330-1445
Mailing Address18363 95th Pl NMaple Grove, MN 55311-1293 · (763) 732-9322
Fax(763) 587-4845
Sole ProprietorNo
Medical School CMSUniversity Of Iowa, Rj & L Carver College Of MedicineGraduated 2002
Enumeration DateApril 10, 2006
Last NPPES UpdateJanuary 17, 20254 updates tracked since enumeration
NPPES CertifiedJanuary 17, 2025
NPI 1043273204 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License Licensed in MN · 47660
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.
530 3RD ST NW, Elk River, MN 55330

Secondary Practice Location 1

Location 118363 95th Pl NMaple Grove, MN 55311-1293 · Phone (763) 732-9322

Other Identifiers 7

Medicaid749458100MN
Other2362915MN · America's Ppo
Other1044102MN · Preferred One
Other334G6GRMN · Bcbs Of Mn
OtherHP52698MN · Healthpartners
Other0407627MN · Medica
Other132980MN · Ucare Mn

Accepted 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

Dr. Teresa Kay Gray 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 ID7315970225
PECOS Enrollment IDI20050912001182
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 12

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.

Residence visit for established patient with moderate level of medical decision making, per day, if using time, at least 40 minutes 99349
An established patient home visit is a medical appointment conducted at your home, typically lasting around 40 minutes. This service is ideal for patients who may find it difficult to travel to a healthcare facility. During this visit, a healthcare professional will evaluate your health status, manage your care, and answer any health-related questions you may have.
1,005 services373 patients
Follow-up psychiatric collaborative care management, subsequent calendar month, first 60 minutes 99493
This service involves continued psychiatric care management for the next calendar month, covering the first 60 minutes. It includes communication with you and your healthcare team, planning and adjusting your treatment, and monitoring your progress.
149 services45 patients
Residence visit for established patient with low level of medical decision making, per day, if using time, at least 30 minutes 99348
An established patient home visit is a 25-minute appointment where a healthcare provider visits you at your home. This service is for patients who have previously been seen by the provider. It includes a check-up and discussion about your health concerns.
132 services85 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.
83 services66 patients
Residence visit for established patient with high level of medical decision making, per day, if using time, at least 60 minutes 99350
An established patient home visit is a service where a healthcare professional visits a patient's home for a check-up or treatment. The visit typically lasts for about an hour. This service is especially beneficial for patients who may have difficulty traveling to a healthcare facility.
41 services34 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.
41 services41 patients

Hospital Affiliations CMS Care Compare

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

Mercy Hospital

Acute Care Hospitals · Coon Rapids, MN
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number240115
Location4050 Coon Rapids BlvdCoon Rapids, MN 55433 · Anoka County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 55330 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
$127.61 typical visit price
range $56.00 – $168.28
Typical copayment $31.90 (range $14.00 – $42.07)
Most-billed visit code 99204
Established Patient
$98.61 typical visit price
range $18.32 – $138.04
Typical copayment $24.65 (range $4.58 – $34.51)
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 10

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
7 suppliers16 claims47 services$5.76 avg. paid by Medicare
Insertion tray without drainage bag and without catheter (accessories only) A4310
DME-Medical/Surgical Supplies · category DA000N
1 supplier11 claims11 services$6.77 avg. paid by Medicare
Indwelling catheter; specialty type, (e.g., coude, mushroom, wing, etc.), each A4340
DME-Orthotic Devices · category DF000N
1 supplier11 claims11 services$23.65 avg. paid by Medicare
Bedside drainage bag, day or night, with or without anti-reflux device, with or without tube, each A4357
DME-Orthotic Devices · category DF000N
1 supplier12 claims24 services$8.59 avg. paid by Medicare
Manual wheelchair accessory, nonstandard seat frame, width greater than or equal to 20 inches and less than 24 inches E2201
DME-Wheelchairs · category DD021N
1 supplier11 claims11 services$20.00 avg. paid by Medicare
Albuterol, up to 2.5 mg and ipratropium bromide, up to 0.5 mg, fda-approved final product, non-compounded, administered through dme J7620
DME-Drugs Administered Through DME · category DG006N
4 suppliers15 claims900 services$0.10 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.

Nurse Practitioner
530 3RD ST NW
ELK RIVER, MN 55330
Pediatrics
530 3RD ST NW, MAIL STOP 39400A
ELK RIVER, MN 55330
Family Medicine
530 3RD ST NW
ELK RIVER, MN 55330
Obstetrics & Gynecology
530 3RD ST NW, MAIL STOP 39400A
ELK RIVER, MN 55330
Family Medicine
530 3RD ST NW, RIVERWAY CLINIC-ELK RIVER-MAIL STOP 39400A
ELK RIVER, MN 55330
Chiropractor
530 3RD ST NW
ELK RIVER, MN 55330
Pharmacy (Clinic Pharmacy)
530 3RD ST NW
ELK RIVER, MN 55330
Pediatrics
530 3RD ST NW
ELK RIVER, MN 55330

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 Teresa Gray's NPI number?

The NPI number for Teresa Gray is 1043273204. It was assigned to this individual provider in the NPPES registry on April 10, 2006.

Where is Teresa Gray located?

Teresa Gray practices at 530 3rd St NW, Elk River, MN 55330. The listed phone number is (763) 587-4800.

What is Teresa Gray's specialty?

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

Is Teresa Gray enrolled in Medicare?

Yes. Teresa Gray 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 Teresa Gray accept?

Health plans from HealthPartners and Medica list Teresa Gray 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 Teresa Gray affiliated with any hospitals?

According to CMS data, Teresa Gray is affiliated with Mercy Hospital.

When was this NPI record last updated?

The NPPES record for Teresa Gray was last updated on January 17, 2025. NPI Profile syncs with the weekly NPPES data releases published by CMS.