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KARTHIK SAGAR MULKANOOR M.D.
NPI 1720390859
Internal Medicine in Columbus, OH

Active since July 06, 2010PECOS Enrolled
793 W STATE ST, COLUMBUS, OH 43222(614) 234-1079(614) 234-2772 Get Directions Write a Review

NPPES record last updated: December 5, 2016. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Karthik Sagar Mulkanoor M.d. NPPES

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

KARTHIK SAGAR MULKANOOR M.D. (NPI 1720390859) is an individual internal medicine provider in Columbus, Ohio, licensed in Ohio (35.121971) and active in the NPI registry since July 2010. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1720390859
Entity TypeIndividualMale
Primary Taxonomy207R00000X
Provider Legal NameKARTHIK SAGAR MULKANOORCredential: M.D.
Location Address793 W STATE STColumbus, OH 43222-1551
Mailing Address793 W State StColumbus, OH 43222-1551 · (614) 234-1079 · Fax (614) 234-2772
Phone(614) 234-1079
Fax(614) 234-2772
Sole ProprietorNo
Enumeration DateJuly 6, 2010
Last NPPES UpdateDecember 5, 2016
✔ NPI 1720390859 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License✔ Licensed in OH · 35.121971
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.
793 W STATE ST, Columbus, OH 43222
Open in Google Maps ↗

Other Identifiers 2

OtherH258203OH · Medicare Number
Medicaid0092810OH

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Antidote Health Plan of Ohio, Inc., CareSource, Oscar Health Insurance.Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Karthik Sagar Mulkanoor 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 Reassignments

6

Medicare enrollment records show Karthik Mulkanoor reassigns Medicare billing to 6 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Mount Carmel Healthproviders Two LLC
0.2 mi
Surgery
750 MOUNT CARMEL MALL, 230
Columbus, OH 43222
  • Reassigned Medicare billing, Ohio enrollment
  • 241 clinicians in this Medicare group
NPI 1528203981 (614) 224-2281
Columbus Inpatient Care Inc.
7.8 mi
Internal Medicine
5300 N MEADOWS DR STE 7023
Grove City, OH 43123
  • Reassigned Medicare billing, Ohio enrollment
  • 53 clinicians in this Medicare group
NPI 1467430801 (937) 509-5090
Mount Carmel Health System
8.7 mi
Urgent Care
3000 MEADOW POND CT, STE 200
Grove City, OH 43123
  • Reassigned Medicare billing, Ohio enrollment
  • 258 clinicians in this Medicare group
NPI 1811975279 (614) 871-7130
Hospitalist Medicine Physicians Of Ohio, Professional Corporation
9.6 mi
Internal Medicine
6001 E BROAD ST
Columbus, OH 43213
  • Reassigned Medicare billing, Ohio enrollment
  • 776 clinicians in this Medicare group
NPI 1043572290 (614) 234-7535
Community Hospitalist, LLC
110 mi
Hospitalist
3700 KOLBE RD
Lorain, OH 44053
  • Reassigned Medicare billing, Ohio enrollment
  • 325 clinicians in this Medicare group
NPI 1538236872 (440) 960-4000
Ohio Valley Physicians Inc
111 mi
Family Medicine
601 20TH ST
Huntington, WV 25703
  • Reassigned Medicare billing, Ohio enrollment
  • 176 clinicians in this Medicare group
NPI 1962433177 (304) 781-0076

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 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.
126 services54 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.
70 services35 patients
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 99223
Initial hospital inpatient care per day, typically 70 minutes, refers to the daily medical service provided to patients admitted to the hospital. This includes a comprehensive evaluation, diagnosis, treatment plan, and monitoring of your health condition. It ensures your well-being during your hospital stay.
42 services40 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.
38 services38 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 43222 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
$126.12 typical visit price
range $54.34 – $166.65
Typical copayment $31.53 (range $13.58 – $41.66)
Most-billed visit code 99204
Established Patient
$96.44 typical visit price
range $17.10 – $135.40
Typical copayment $24.11 (range $4.27 – $33.85)
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.

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.

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
2 suppliers12 claims12 services$69.40 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.

JIGNA NARENDRA JANANI MD
Internal Medicine
793 W STATE ST, ROOM 3N09
COLUMBUS, OH 43222
Franklin County (614) 234-3824
GLENN P CARNEY MD
Radiology (Diagnostic Radiology)
793 W STATE ST
COLUMBUS, OH 43222
Franklin County (614) 234-5100
DR. CHRISTOPHER L YERINGTON MD
Specialist
793 W STATE ST
COLUMBUS, OH 43222
Franklin County (614) 552-0061
MICHELE HEDDERMAN CNP
Nurse Practitioner (Adult Health)
793 W STATE ST
COLUMBUS, OH 43222
Franklin County (330) 221-5017
ROBERT B MCGHEE MD
Radiology (Diagnostic Radiology)
793 W STATE ST
COLUMBUS, OH 43222
Franklin County (614) 234-5100
DR. ASHOK B. VARMA M.D.
Anesthesiology
793 W STATE ST
COLUMBUS, OH 43222
Franklin County (614) 552-0061
LIEN C LIN MD
Radiology (Diagnostic Radiology)
793 W STATE ST
COLUMBUS, OH 43222
Franklin County (614) 234-5100
JAMES D MORRIS MD
Radiology (Diagnostic Radiology)
793 W STATE ST
COLUMBUS, OH 43222
Franklin County (614) 234-5100

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 Mulkanoor's NPI number?

The NPI number for Karthik Mulkanoor is 1720390859. It was assigned to this individual provider in the NPPES registry on July 6, 2010.

Where is Karthik Mulkanoor located?

Karthik Mulkanoor practices at 793 W State St, Columbus, OH 43222. The listed phone number is (614) 234-1079.

What is Karthik Mulkanoor's specialty?

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

Is Karthik Mulkanoor enrolled in Medicare?

Yes. Karthik Mulkanoor is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Karthik Mulkanoor's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Karthik Mulkanoor reassigns Medicare benefits to 6 organizations: Mount Carmel Healthproviders Two LLC (Columbus, OH), Columbus Inpatient Care Inc. (Grove City, OH), Mount Carmel Health System (Grove City, OH), Hospitalist Medicine Physicians Of Ohio, Professional Corporation (Columbus, OH), Community Hospitalist, LLC (Lorain, OH) and 1 more organization, listed in the Medicare section above. 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 Karthik Mulkanoor's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Karthik Mulkanoor accept?

Health plans from Antidote Health Plan of Ohio, Inc., CareSource and Oscar Health Insurance list Karthik Mulkanoor 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.

When was this NPI record last updated?

The NPPES record for Karthik Mulkanoor was last updated on December 5, 2016. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 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.