CHRISTINA S LEACH M.D.
NPI 1811970593
Internal Medicine in Columbus, OH

Q: What is Christina Leach's NPI number?

The NPI number for Christina Leach is 1811970593. It was assigned to this individual provider in the NPPES registry on November 28, 2005.

Q: What is Christina Leach's specialty?

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

Q: When was this NPI record last updated?

The NPPES record for Christina Leach was last updated on August 1, 2013. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 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.

Active since November 28, 2005PECOS EnrolledAccepts Medicare Assignment

4895 OLENTANGY RIVER RD, SUITE 200, COLUMBUS, OH 43214(614) 326-1502(614) 326-3011 Get Directions Write a Review

NPPES record last updated: August 1, 2013. Verified against the NPPES registry weekly; last sync: August 02, 2026.

On this page

About Christina S Leach M.d. NPPES

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

CHRISTINA S LEACH M.D. (NPI 1811970593) is an individual internal medicine provider in Columbus, Ohio, licensed in Ohio (35-07-9966) and active in the NPI registry since November 2005. She is enrolled in Medicare PECOS, is affiliated with Riverside Methodist Hospital, and is a graduate of Ohio State University College Of Medicine (1998).

NPPES Registry Identity

NPI1811970593

Entity TypeIndividualFemale

Primary Taxonomy207R00000X

Provider Legal NameCHRISTINA S LEACHCredential: M.D.

Location Address4895 OLENTANGY RIVER RD, SUITE 200Columbus, OH 43214-1926

Mailing Address4895 Olentangy River Rd, Suite 200Columbus, OH 43214-1926 · (614) 326-1502 · Fax (614) 326-3011

Phone(614) 326-1502

Fax(614) 326-3011

Sole ProprietorYes

Medical School CMSOhio State University College Of MedicineGraduated 1998

Enumeration DateNovember 28, 2005

Last NPPES UpdateAugust 1, 2013

✔ NPI 1811970593 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 · 35-07-9966

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.

4895 OLENTANGY RIVER RD, Columbus, OH 43214

Open in Google Maps ↗

Other Identifiers 3

Medicare UPINH43797OH

Medicare PIN4056914OH

Medicaid2261976OH

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Buckeye Health Plan, Ambetter from Meridian, Ambetter Health and more.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

Christina S Leach 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 ID3173549318

PECOS Enrollment IDI20051018000460

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 25

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.

Insertion of needle into vein for collection of blood sample 36415

This procedure involves inserting a small needle into a vein, typically in your arm, to collect a blood sample. It's a quick and simple process to help diagnose or monitor health conditions. You may feel a small prick, but discomfort is minimal.

170 services96 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.

119 services69 patients

Blood test, comprehensive group of blood chemicals 80053

A comprehensive group of blood chemicals test, also known as a comprehensive metabolic panel, is a blood test that measures your sugar level, electrolyte and fluid balance, kidney function, and liver function. This helps to check your body's overall health.

104 services86 patients

Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count 85025

A Complete Blood Cell Count is a common test that measures various components of the blood, including red cells (carry oxygen), white cells (fight infection), and platelets (help blood clot). An automated test ensures accuracy. The differential count provides detailed information about white cell types.

98 services73 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.

90 services90 patients

Blood test, lipids (cholesterol and triglycerides) 80061

A lipid panel is a blood test that measures fats and fatty substances, such as cholesterol and triglycerides. These substances are used by your body as a source of energy. High levels can lead to health issues, including heart disease.

83 services79 patients

Blood test, thyroid stimulating hormone (tsh) 84443

A TSH blood test measures the level of thyroid stimulating hormone in your body. This hormone is produced by the pituitary gland and regulates how your thyroid works. It's a simple procedure where a small amount of blood is drawn from your arm for analysis.

75 services66 patients

Hemoglobin a1c level 83036

Hemoglobin A1c (HbA1c) is a test that measures your average blood sugar level over the past 2-3 months. It's used to monitor how well diabetes is being controlled. High levels may indicate that your diabetes treatment plan needs adjustment.

64 services47 patients

Vitamin d-3 level 82306

A Vitamin D-3 level test measures the amount of Vitamin D-3, a crucial nutrient, in your body. This test helps identify if your levels are too low or too high. Low levels may lead to bone weakness, while high levels could harm your kidneys. It's a simple blood test.

33 services26 patients

Influenza vaccine split virus, preservative free 90662

The Influenza Vaccine Split Virus, preservative-free, is a flu shot to protect against the influenza virus. It is made from parts of inactivated flu viruses and doesn't contain preservatives, reducing potential side effects. It helps your body develop immunity to the flu.

33 services33 patients

Administration of influenza virus vaccine G0008

The administration of the influenza virus vaccine, also known as the flu shot, is a simple procedure to protect against the flu. A healthcare provider injects a small dose of the vaccine into your arm. This stimulates your immune system to produce antibodies, which will help your body fight off the flu if exposed.

33 services33 patients

Blood test, basic group of blood chemicals (calcium, total) 80048

A basic group blood test measures the levels of certain chemicals in your blood, including calcium. This helps assess your overall health and detect potential problems. The procedure involves drawing a small amount of blood from your arm, which is then analyzed in a lab.

31 services25 patients

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.

31 services26 patients

Thyroxine (thyroid chemical), free 84439

The Thyroxine (thyroid chemical), free test is a blood test that measures the level of free T4 in your body. T4 is a hormone produced by your thyroid gland and is essential for growth and metabolism. If your T4 levels are too high or too low, it could indicate a thyroid disorder.

29 services22 patients

Ferritin (blood protein) level 82728

A Ferritin level test measures the amount of ferritin, a protein that stores iron, in your blood. It helps determine how much iron your body is storing. If levels are low, it may indicate iron deficiency, while high levels could signify conditions like iron overload.

22 services19 patients

Dxa bone density measurement of hip, pelvis, spine 77080

A DXA bone density measurement is a simple, quick, and non-invasive procedure that assesses the strength of your bones. This test uses X-rays to measure the amount of minerals, mainly calcium, in the hip, pelvis, and spine. It helps in early detection of osteoporosis or other bone diseases.

20 services20 patients

Cyanocobalamin (vitamin b-12) level 82607

A Cyanocobalamin (Vitamin B-12) level test is a blood test that checks the amount of Vitamin B-12 in your body. This vitamin is vital for nerve function and the creation of red blood cells. Low or high levels could indicate a potential health issue.

18 services17 patients

Manual urinalysis test with examination using microscope, automated 81001

A manual urinalysis test with automated microscopic examination is a lab process that checks your urine for health indicators. It involves a machine scanning your sample to identify any abnormal elements, which can assist in diagnosing various conditions.

17 services16 patients

Parathormone (parathyroid hormone) level 83970

The Parathormone level test measures the amount of parathyroid hormone in your blood. This hormone controls calcium and phosphorus levels in the body, which are vital for bone health. Abnormal levels may indicate issues like kidney disease or parathyroid gland disorders.

17 services13 patients

Hepatitis c antibody screening, for individual at high risk and other covered indication(s) G0472

Hepatitis C antibody screening is a blood test performed to identify if you've been exposed to the Hepatitis C virus. This is especially important for individuals at high risk, such as those with certain health conditions or lifestyle factors. Early detection can lead to more effective treatments.

17 services17 patients

Urine microalbumin (protein) level 82043

The urine microalbumin level test measures the amount of a protein called albumin in your urine. This test helps to detect early signs of kidney damage. High levels of albumin may suggest your kidneys aren't functioning properly. It's a simple, non-invasive test that involves providing a urine sample.

14 services13 patients

Creatinine level to test for kidney function or muscle injury 82570

A creatinine level test measures the amount of creatinine in your blood. This substance is a waste product from normal muscle use. Higher levels can indicate possible kidney dysfunction or muscle injury. This test helps monitor kidney health.

14 services13 patients

Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report 93000

An electrocardiogram (ECG) is a non-invasive test that records your heart's electrical activity. Using 12 leads attached to your body, it captures data to help identify heart conditions. A doctor interprets the results and provides a report.

12 services11 patients

Pneumococcal conjugate vaccine, 20 valent (pcv20), for intramuscular use 90677

The Pneumococcal Conjugate Vaccine (PCV20) is a shot given to protect against 20 types of bacteria that can cause serious infections like pneumonia and meningitis. It's administered through a muscle, usually in the arm. It's important for overall health.

11 services11 patients

Administration of pneumococcal vaccine G0009

The pneumococcal vaccine helps protect against pneumococcal bacteria, which can cause severe infections like pneumonia and meningitis. The vaccine is given as an injection, typically in the arm. It's recommended for infants, older adults, and those with certain health conditions.

11 services11 patients

Hospital Affiliations CMS Care Compare 4

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

Riverside Methodist Hospital

Acute Care Hospitals · Columbus, OH

5/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number360006

Location3535 Olentangy River RdColumbus, OH 43214 · Franklin County

Emergency services Birthing friendly

Grant Medical Center

Acute Care Hospitals · Columbus, OH

3/5 CMS rating

OwnershipVoluntary non-profit - Church

CMS Certification Number360017

Location111 South Grant AvenueColumbus, OH 43215 · Franklin County

Emergency services Birthing friendly

Ohio State University State Health System

Acute Care Hospitals · Columbus, OH

4/5 CMS rating

OwnershipGovernment - State

CMS Certification Number360085

Location410 West 10th AvenueColumbus, OH 43210 · Franklin County

Emergency services Birthing friendly

Dublin Methodist Hospital

Acute Care Hospitals · Dublin, OH

3/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number360348

Location7500 Hospital AvenueDublin, OH 43016 · Franklin County

Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 43214 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$63.60 avg. paid by Medicare

Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

Leave this field empty

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.

RAVI S DHAWALE MD

Internal Medicine (Endocrinology, Diabetes & Metabolism)

4895 OLENTANGY RIVER RD, SUITE 100
COLUMBUS, OH 43214

Franklin County (614) 457-7732

WILLIAM SCHNACKEL M.D.

Internal Medicine

4895 OLENTANGY RIVER RD, SUITE 250
COLUMBUS, OH 43214

Franklin County (614) 267-8371

DR. SHILPA BATHINI M.D.

Internal Medicine

4895 OLENTANGY RIVER RD
COLUMBUS, OH 43214

Franklin County (614) 326-1502

CYNTHIA A REESE M.D.

Internal Medicine

4895 OLENTANGY RIVER RD, SUITE 250
COLUMBUS, OH 43214

Franklin County (614) 267-8371

STEPHEN M DAVAKIS M.D.

Internal Medicine

4895 OLENTANGY RIVER RD, SUITE 250
COLUMBUS, OH 43214

Franklin County (614) 267-8371

JULIE A CHALMERS M.D.

Internal Medicine

4895 OLENTANGY RIVER RD, SUITE 250
COLUMBUS, OH 43214

Franklin County (614) 267-8371

LAURA B. BUTZ MD

Internal Medicine (Endocrinology, Diabetes & Metabolism)

4895 OLENTANGY RIVER RD, SUITE 100
COLUMBUS, OH 43214

Franklin County (614) 457-7732

FRANCINE A GIANNETTO M.D.

Internal Medicine

4895 OLENTANGY RIVER RD, SUITE 200
COLUMBUS, OH 43214

Franklin County (614) 326-1502

CHRISTIANE M BLANTON CNP

Nurse Practitioner (Family)

4895 OLENTANGY RIVER RD, SUITE 100
COLUMBUS, OH 43214

Franklin County (614) 457-7732

SOPHIA B MEIS DO

Internal Medicine (Endocrinology, Diabetes & Metabolism)

4895 OLENTANGY RIVER RD, SUITE 100
COLUMBUS, OH 43214

Franklin County (614) 457-7732

RONALD D WINLAND M.D.

Internal Medicine

4895 OLENTANGY RIVER RD, SUITE 250
COLUMBUS, OH 43214

Franklin County (614) 267-8371

ROMI BHASIN M.D., PHD

Internal Medicine (Endocrinology, Diabetes & Metabolism)

4895 OLENTANGY RIVER RD, SUITE 100
COLUMBUS, OH 43214

Franklin County (614) 457-7732

MARIETTA A HOFMEISTER M.D.

Internal Medicine

4895 OLENTANGY RIVER RD, SUITE 200
COLUMBUS, OH 43214

Franklin County (614) 326-1502

CONSTANTINE N KROUSTOS MD

Internal Medicine (Endocrinology, Diabetes & Metabolism)

4895 OLENTANGY RIVER RD, SUITE 100
COLUMBUS, OH 43214

Franklin County (614) 457-7732

JOAN E KING D.O.

Internal Medicine

4895 OLENTANGY RIVER RD, SUITE 200
COLUMBUS, OH 43214

Franklin County (614) 326-1502

DANIEL P MELARAGNO M.D.

Internal Medicine

4895 OLENTANGY RIVER RD, SUITE 250
COLUMBUS, OH 43214

Franklin County (614) 267-8371

JENNIFER ELLEN BUSH MD

Internal Medicine

4895 OLENTANGY RIVER RD, SUITE 200
COLUMBUS, OH 43214

Franklin County (614) 326-1502

LESLIE K HOFFMAN MD

Internal Medicine (Endocrinology, Diabetes & Metabolism)

4895 OLENTANGY RIVER RD, SUITE 100
COLUMBUS, OH 43214

Franklin County (614) 457-7732

CHERYL ELAINE KOLLMAN NP

Nurse Practitioner (Family)

4895 OLENTANGY RIVER RD, SUITE 100
COLUMBUS, OH 43214

Franklin County (614) 457-7732

SAMUEL R ANDERSON M.D.

Internal Medicine (Endocrinology, Diabetes & Metabolism)

4895 OLENTANGY RIVER RD, SUITE 100
COLUMBUS, OH 43214

Franklin County (614) 457-7732

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 Christina Leach's NPI number?

The NPI number for Christina Leach is 1811970593. It was assigned to this individual provider in the NPPES registry on November 28, 2005.

Where is Christina Leach located?

Christina Leach practices at 4895 Olentangy River Rd Suite 200, Columbus, OH 43214. The listed phone number is (614) 326-1502.

What is Christina Leach's specialty?

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

Is Christina Leach enrolled in Medicare?

Yes. Christina Leach 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 Christina Leach accept?

Health plans from Ambetter Health, Ambetter from Buckeye Health Plan, Ambetter from Meridian, CareSource and MedMutual and 2 other insurers list Christina Leach 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 Christina Leach affiliated with any hospitals?

According to CMS data, Christina Leach is affiliated with Riverside Methodist Hospital, Grant Medical Center, Ohio State University State Health System and Dublin Methodist Hospital.

When was this NPI record last updated?

The NPPES record for Christina Leach was last updated on August 1, 2013. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 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.