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DR. KRISTIN PRENTISS OTT M.D.
NPI 1669615175
Emergency Medicine in Savannah, GA

Active since April 14, 2009PECOS Enrolled
11705 MERCY BLVD, SAVANNAH, GA 31419(912) 295-2133 Get Directions Write a Review

NPPES record last updated: October 15, 2018. Verified against the NPPES registry weekly; last sync: November 01, 2026.

About Dr. Kristin Prentiss Ott M.d. NPPES

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

DR. KRISTIN PRENTISS OTT M.D. (NPI 1669615175) is an individual emergency medicine provider in Savannah, Georgia, licensed in Georgia (069835) and active in the NPI registry since April 2009. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1669615175
Entity TypeIndividualFemale
Primary Taxonomy207P00000X
Provider Legal NameDR. KRISTIN PRENTISS OTTCredential: M.D.
Location Address11705 MERCY BLVDSavannah, GA 31419-1711
Mailing Address5629 Highway 21 SRincon, GA 31326-9416 · (912) 295-2133
Phone(912) 295-2133
Sole ProprietorYes
Enumeration DateApril 14, 2009
Last NPPES UpdateOctober 15, 2018
✔ NPI 1669615175 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyEmergency MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207P00000X
License✔ Licensed in GA · 069835
Definition
An emergency physician focuses on the immediate decision making and action necessary to prevent death or any further disability both in the pre-hospital setting by directing emergency medical technicians and in the emergency department. The emergency physician provides immediate recognition, evaluation, care, stabilization and disposition of a generally diversified population of adult and pediatric patients in response to acute illness and injury.
11705 MERCY BLVD, Savannah, GA 31419
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Other Names 1

Former Name (1)Kristin Joy Prentiss

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Kristin Prentiss Ott M.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

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 Reassignment

Medicare enrollment records show Kristin Ott reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Georgia Emergency Associates
20 mi
Emergency Medicine
5629 HWY. 21 SOUTH
Rincon, GA 31326
  • Reassigned Medicare billing, Georgia enrollment
  • 53 clinicians in this Medicare group
NPI 1528098290 (912) 295-2133

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 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.

Emergency department visit with high level of medical decision making 99285
An emergency department visit for severe conditions is when you urgently seek medical help due to serious health issues. These could be severe injuries, breathing problems, unbearable pain, or sudden severe illness. Doctors and nurses will provide immediate care to stabilize your condition.
116 services115 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.
45 services44 patients
Emergency department visit with moderate level of medical decision making 99284
An emergency department visit for a high-severity issue means you're experiencing a serious health problem that needs immediate attention. This could be a severe injury, serious illness, or life-threatening condition. Medical professionals will provide urgent care to stabilize your condition.
37 services37 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 31419 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
$83.23 typical visit price
range $53.31 – $164.04
Typical copayment $20.80 (range $13.32 – $41.01)
Most-billed visit code 99203
Established Patient
$94.84 typical visit price
range $16.68 – $133.24
Typical copayment $23.71 (range $4.17 – $33.31)
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.

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.

CLAUDIA GRIFFIN PA-C
Physician Assistant (Medical)
11705 MERCY BLVD
SAVANNAH, GA 31419
Chatham County (865) 386-4910
KATIE MCNEIL
Physician Assistant (Medical)
11705 MERCY BLVD
SAVANNAH, GA 31419
Chatham County (912) 819-4100
FRANKLYN PHILIP BOUSQUET III MD
Anesthesiology
11705 MERCY BLVD
SAVANNAH, GA 31419
Chatham County (912) 819-6000
SOUTHEAST LUNG & CRITICAL CARE SPECIALISTS, P.C.
Internal Medicine (Pulmonary Disease)
11705 MERCY BLVD
SAVANNAH, GA 31419
Chatham County (912) 629-2290
CHRISTOPHER OSTEEN MD
Anesthesiology
11705 MERCY BLVD
SAVANNAH, GA 31419
Chatham County (912) 819-4100
LEIGHTON RHOADES
Physician Assistant
11705 MERCY BLVD
SAVANNAH, GA 31419
Chatham County (912) 819-4100
SAINT JOSEPH'S HOSPITAL, INC.
General Acute Care Hospital
11705 MERCY BLVD
SAVANNAH, GA 31419
Chatham County (912) 819-2404
SHANNON CORBETT GLENN CRNA
Nurse Anesthetist, Certified Registered
11705 MERCY BLVD
SAVANNAH, GA 31419
Chatham County (912) 819-4100

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 Kristin Ott's NPI number?

The NPI number for Kristin Ott is 1669615175. It was assigned to this individual provider in the NPPES registry on April 14, 2009. The provider is also known as Kristin Joy Prentiss.

Where is Kristin Ott located?

Kristin Ott practices at 11705 Mercy Blvd, Savannah, GA 31419. The listed phone number is (912) 295-2133.

What is Kristin Ott's specialty?

The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.

Is Kristin Ott enrolled in Medicare?

Yes. Kristin Ott is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Kristin Ott's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Kristin Ott reassigns Medicare benefits to Georgia Emergency Associates (Rincon, GA). The 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 Kristin Ott's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Kristin Ott was last updated on October 15, 2018. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 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.