DR. KRISTY G. MCDONALD-GRIMM M.D.
NPI 1235356759
Internal Medicine - Hematology & Oncology in Douglasville, GA

Active since April 18, 2007PECOS EnrolledAccepts Medicare Assignment
68.38/100
CMS Quality Rating
4586 TIMBER RIDGE DR, SUITE 200, DOUGLASVILLE, GA 30135(770) 942-0457(770) 942-7699 Get Directions Write a Review

NPPES record last updated: December 1, 2020. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Dec 1, 2020, Jun 21, 2018 (2 updates tracked since 2018).

About Dr. Kristy G. Mcdonald-grimm M.d. NPPES

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

DR. KRISTY G. MCDONALD-GRIMM M.D. (NPI 1235356759) is an individual hematology & oncology provider in Douglasville, Georgia, licensed in Georgia (069069) and active in the NPI registry since April 2007. She is enrolled in Medicare PECOS, is affiliated with Emory University Hospital Midtown, and is a graduate of Medical College Of Georgia School Of Medicine (2006).

NPPES Registry Identity

NPI1235356759
Entity TypeIndividualFemale
Primary Taxonomy207RH0003X
Provider Legal NameDR. KRISTY G. MCDONALD-GRIMMCredential: M.D.
Location Address4586 TIMBER RIDGE DR, SUITE 200Douglasville, GA 30135
Mailing Address1835 Savoy Dr, Suite 300Atlanta, GA 30341-1072 · (770) 942-0457 · Fax (770) 942-7699
Fax(770) 942-7699
Sole ProprietorNo
Medical School CMSMedical College Of Georgia School Of MedicineGraduated 2006
Enumeration DateApril 18, 2007
Last NPPES UpdateDecember 1, 20202 updates tracked since enumeration
NPPES CertifiedDecember 1, 2020
NPI 1235356759 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyInternal Medicine · Hematology & OncologyAllopathic & Osteopathic Physicians
Taxonomy Code207RH0003X
License Licensed in GA · 069069
Definition
An internist doctor of osteopathy that specializes in the treatment of the combination of hematology and oncology disorders. A doctor of osteopathy that is board eligible/certified by the American Osteopathic Board of Internal Medicine WAS able to obtain a Certificate of Special Qualifications in the field of Hematology and Oncology. The Certificate is NO longer offered.
4586 TIMBER RIDGE DR, Douglasville, GA 30135

Other Names 1

Former Name (1)Dr. Kristine G. Mcdonald Md

Other Identifiers 2

Medicaid003131763AGA
Medicaid003131763BGA

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. Kristy G. Mcdonald-grimm 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 ID9537314893
PECOS Enrollment IDI20130313000119
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 3

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 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.
89 services60 patients
Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more 99212
This is a routine check-up for patients who have previously seen the doctor. During this 10-19 minute visit, the doctor will review your health status, discuss any concerns, and manage ongoing treatments or medications. It's a chance to ensure your health is on track.
81 services60 patients
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.
29 services18 patients

Hospital Affiliations CMS Care Compare 3

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

Emory University Hospital Midtown

Acute Care Hospitals · Atlanta, GA
2/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number110078
Location550 Peachtree Street, NEAtlanta, GA 30308 · Fulton County
Emergency services Birthing friendly

Wellstar Cobb Medical Center

Acute Care Hospitals · Austell, GA
2/5 CMS rating
OwnershipVoluntary non-profit - Other
CMS Certification Number110143
Location3950 Austell RdAustell, GA 30106 · Cobb County
Birthing friendly

Northside Hospital

Acute Care Hospitals · Atlanta, GA
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number110161
Location1000 Johnson Ferry Road, NEAtlanta, GA 30342 · Fulton County
Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 30135 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
$172.43 typical visit price
range $56.84 – $172.43
Typical copayment $43.10 (range $14.21 – $43.10)
Most-billed visit code 99205
Established Patient
$100.20 typical visit price
range $18.22 – $140.40
Typical copayment $25.05 (range $4.55 – $35.10)
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.

68.38/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality70.82
Improvement Activities40
Cost40.24

Other Providers at the Same Location NPPES 9

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

Nurse Practitioner
4586 TIMBER RIDGE DR, SUITE 200
DOUGLASVILLE, GA 30135
Pharmacist (Oncology)
4586 TIMBER RIDGE DR, SUITE 200
DOUGLASVILLE, GA 30135
Physical Therapist (Orthopedic)
4586 TIMBER RIDGE DR, SUITE 200
DOUGLASVILLE, GA 30135
Physical Therapist
4586 TIMBER RIDGE DR
DOUGLASVILLE, GA 30135
Psychiatry & Neurology (Neurology)
4586 TIMBER RIDGE DR, SUITE 140
DOUGLASVILLE, GA 30135
Durable Medical Equipment & Medical Supplies
4586 TIMBER RIDGE DR, SUITE 200
DOUGLASVILLE, GA 30135
Physical Therapist (Orthopedic)
4586 TIMBER RIDGE DR, SUITE 200
DOUGLASVILLE, GA 30135
Specialist/Technologist (Athletic Trainer)
4586 TIMBER RIDGE DR, SUITE 200
DOUGLASVILLE, GA 30135

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 Kristy Mcdonald-grimm's NPI number?

The NPI number for Kristy Mcdonald-grimm is 1235356759. It was assigned to this individual provider in the NPPES registry on April 18, 2007. The provider is also known as Dr. Kristine G. Mcdonald MD.

Where is Kristy Mcdonald-grimm located?

Kristy Mcdonald-grimm practices at 4586 Timber Ridge Dr Suite 200, Douglasville, GA 30135. The listed phone number is (770) 942-0457.

What is Kristy Mcdonald-grimm's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Hematology & Oncology, with taxonomy code 207RH0003X.

Is Kristy Mcdonald-grimm enrolled in Medicare?

Yes. Kristy Mcdonald-grimm 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.

Is Kristy Mcdonald-grimm affiliated with any hospitals?

According to CMS data, Kristy Mcdonald-grimm is affiliated with Emory University Hospital Midtown, Wellstar Cobb Medical Center and Northside Hospital.

When was this NPI record last updated?

The NPPES record for Kristy Mcdonald-grimm was last updated on December 1, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.