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KARTHIK JOTHIANANDAN M.D.
NPI 1184867939
Internal Medicine - Critical Care Medicine in Columbia, TN

Active since April 09, 2009PECOS EnrolledAccepts Medicare Assignment
76.78/100
CMS Quality Rating
1222 TROTWOOD AVE, SUITE 503, COLUMBIA, TN 38401(931) 490-7775(931) 490-7797 Get Directions Write a Review

NPPES record last updated: May 30, 2018. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Karthik Jothianandan M.d. NPPES

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

KARTHIK JOTHIANANDAN M.D. (NPI 1184867939) is an individual critical care medicine provider in Columbia, Tennessee, licensed in Tennessee (49994) and active in the NPI registry since April 2009. He is enrolled in Medicare PECOS, is affiliated with Maury Regional Hospital, and is a graduate of Other (2006).

NPPES Registry Identity

NPI1184867939
Entity TypeIndividualMale
Primary Taxonomy207RC0200X
Provider Legal NameKARTHIK JOTHIANANDANCredential: M.D.
Location Address1222 TROTWOOD AVE, SUITE 503Columbia, TN 38401
Mailing Address854 W James Campbell Blvd, Suite 303Columbia, TN 38401-4659 · (931) 490-7775 · Fax (931) 490-7797
Phone(931) 490-7775
Fax(931) 490-7797
Sole ProprietorNo
Medical School CMSOtherGraduated 2006
Enumeration DateApril 9, 2009
Last NPPES UpdateMay 30, 2018
✔ NPI 1184867939 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

★ Primary SpecialtyInternal Medicine · Critical Care MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207RC0200X
License✔ Licensed in TN · 49994
Definition
An internist who diagnoses, treats and supports patients with multiple organ dysfunction. This specialist may have administrative responsibilities for intensive care units and may also facilitate and coordinate patient care among the primary physician, the critical care staff and other specialists.
Also ListedInternal MedicineTaxonomy 207R00000X · License 242849 (MA)
Also ListedInternal Medicine · Pulmonary DiseaseTaxonomy 207RP1001X · License 49994 (TN)
1222 TROTWOOD AVE, Columbia, TN 38401
Open in Google Maps ↗

Other Identifiers 1

Medicaid3710089TN

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Oscar Insurance Company.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

Karthik Jothianandan 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 ID244386571
PECOS Enrollment IDI20130802000237
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 Karthik Jothianandan reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Maury Regional Medical Group, Inc
0.5 mi
Family Medicine
854 W JAMES CAMPBELL BLVD, SUITE 303
Columbia, TN 38401
  • Reassigned Medicare billing, Tennessee enrollment
  • 228 clinicians in this Medicare group
NPI 1205886264 (931) 540-4255

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.

Critical care, first 30-74 minutes 99291
Critical care involves immediate and constant attention by a team of specially-trained health professionals. It's for patients with life-threatening conditions, requiring first 30-74 minutes of intense monitoring and treatment.
91 services65 patients
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.
35 services34 patients
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 99233
Follow-up hospital inpatient care per day typically involves a 35-minute check-up by your healthcare provider. This service includes monitoring your health progress, adjusting your treatment plan if needed, and answering any questions you may have about your condition or care.
19 services19 patients

Hospital Affiliations CMS Care Compare

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

Maury Regional Hospital

Acute Care Hospitals · Columbia, TN
3/5 CMS rating
OwnershipGovernment - Local
CMS Certification Number440073
Location1224 Trotwood AveColumbia, TN 38401 · Maury County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 38401 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.

76.78/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality68.24
Promoting Interoperability100
Improvement Activities40
Cost54.37

Referred Medical Equipment & Supplies CMS DME claims

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

Home ventilator, any type, used with non-invasive interface, (e.g., mask, chest shell) E0466
DME-Other DME · category DE005N
1 supplier12 claims12 services$922.57 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.

COLUMBIA PEDIATRIC CLINIC, INC.
Clinic/Center (Primary Care)
1222 TROTWOOD AVE, STE 101
COLUMBIA, TN 38401
Maury County (931) 388-8965
MID-SOUTH SURGEONS, PLLC
Specialist
1222 TROTWOOD AVE, SUITE 211
COLUMBIA, TN 38401
Maury County (931) 380-3033
MRS. JANITA WOLFE OAKES L. C. S. W.
Social Worker (Clinical)
1222 TROTWOOD AVE
COLUMBIA, TN 38401
Maury County (931) 381-8840
JOHN F WORTHMAN MD
Specialist
1222 TROTWOOD AVE, SUITE 603
COLUMBIA, TN 38401
Maury County (931) 381-3872
DR. JOHN P BROWN M.D.
Surgery
1222 TROTWOOD AVE, SUITE 603
COLUMBIA, TN 38401
Maury County (931) 381-9338
JOHN SPENCER JENSEN M.D.
Internal Medicine (Pulmonary Disease)
1222 TROTWOOD AVE, SUITE 503
COLUMBIA, TN 38401
Maury County (931) 490-7775
COLUMBIA ONCOLOGY
Specialist
1222 TROTWOOD AVE, SUITE 603
COLUMBIA, TN 38401
Maury County (931) 381-3872
DR. CLAUDIA SAINZ ANDREWS MD
Pediatrics
1222 TROTWOOD AVE, SUITE 101
COLUMBIA, TN 38401
Maury County (931) 388-8965

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 Karthik Jothianandan's NPI number?

The NPI number for Karthik Jothianandan is 1184867939. It was assigned to this individual provider in the NPPES registry on April 9, 2009.

Where is Karthik Jothianandan located?

Karthik Jothianandan practices at 1222 Trotwood Ave Suite 503, Columbia, TN 38401. The listed phone number is (931) 490-7775.

What is Karthik Jothianandan's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Critical Care Medicine, with taxonomy code 207RC0200X.

Is Karthik Jothianandan enrolled in Medicare?

Yes. Karthik Jothianandan 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 organization bills Medicare for Karthik Jothianandan's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Karthik Jothianandan reassigns Medicare benefits to Maury Regional Medical Group, Inc (Columbia, TN). 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 Karthik Jothianandan's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Karthik Jothianandan accept?

Health plans from Oscar Insurance Company list Karthik Jothianandan 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 Karthik Jothianandan affiliated with any hospitals?

According to CMS data, Karthik Jothianandan is affiliated with Maury Regional Hospital.

When was this NPI record last updated?

The NPPES record for Karthik Jothianandan was last updated on May 30, 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.