MARTIN CHRISTOPHER BARNES M.D.
NPI 1730583089
Internal Medicine - Hematology & Oncology in Mountain Home, AR

Q: What is Martin Barnes's NPI number?

The NPI number for Martin Barnes is 1730583089. It was assigned to this individual provider in the NPPES registry on October 15, 2014.

Q: What is Martin Barnes's specialty?

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

Q: When was this NPI record last updated?

The NPPES record for Martin Barnes was last updated on March 10, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 months 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 October 15, 2014PECOS EnrolledAccepts Medicare Assignment

99.15/100

CMS Quality Rating

639 HOSPITAL DR, MOUNTAIN HOME, AR 72653(479) 587-1700 Get Directions Write a Review

NPPES record last updated: March 10, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Mar 10, 2026, Jan 26, 2026, Jun 26, 2024 and 2 more (5 updates tracked since 2018).

On this page

About Martin Christopher Barnes M.d. NPPES

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

MARTIN CHRISTOPHER BARNES M.D. (NPI 1730583089) is an individual hematology & oncology provider in Mountain Home, Arkansas, licensed in Alabama (48976) and active in the NPI registry since October 2014. He is enrolled in Medicare PECOS, maintains 3 additional practice locations, and is a graduate of Other (2013).

NPPES Registry Identity

NPI1730583089

Entity TypeIndividualMale

Primary Taxonomy207RH0003X

Provider Legal NameMARTIN CHRISTOPHER BARNESCredential: M.D.

Location Address639 HOSPITAL DRMountain Home, AR 72653-2914

Mailing Address3901 Parkway CirSpringdale, AR 72762-6362 · (479) 587-1700

Phone(479) 587-1700

Sole ProprietorNo

Medical School CMSOtherGraduated 2013

Enumeration DateOctober 15, 2014

Last NPPES UpdateMarch 10, 20265 updates tracked since enumeration

NPPES CertifiedMarch 10, 2026

✔ NPI 1730583089 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

★ Primary SpecialtyInternal Medicine · Hematology & OncologyAllopathic & Osteopathic Physicians

Taxonomy Code207RH0003X

License✔ Licensed in AL · 48976

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.

Also ListedInternal MedicineTaxonomy 207R00000X · License 311773 (NY)

Also ListedInternal Medicine · Medical OncologyTaxonomy 207RX0202X · License E20267 (AR)

639 HOSPITAL DR, Mountain Home, AR 72653

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Secondary Practice Locations 3

Location 175 N Country RdPort Jefferson, NY 11777-2119 · Phone (631) 686-2517

Location 24145 Carmichael RdMontgomery, AL 36106-2803 · Phone (334) 273-7000

Location 349 Nesconset HwyPort Jefferson Station, NY 11776-2628 · Phone (631) 751-3000

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Magnolia Health, Ambetter Health, Ambetter of Alabama 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

Martin Christopher Barnes 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 ID7113271487

PECOS Enrollment IDI20240830002824, I20260113004235

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 15

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.

224 services136 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.

188 services122 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.

123 services82 patients

Phosphate level 84100

A phosphate level test measures the amount of phosphate in your blood. Phosphate is a chemical that contains the mineral phosphorus, crucial for energy production, muscle and nerve function, and bone growth. Imbalances may indicate kidney disease or other health issues.

101 services68 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.

94 services76 patients

Magnesium level 83735

A magnesium level test is a simple blood test that measures the amount of magnesium in your body. Magnesium is a crucial mineral that helps your nerves, muscles, and heart function properly. The test can help detect health conditions like kidney disease or malnutrition.

86 services57 patients

Uric acid level, blood 84550

A blood uric acid level test measures the amount of uric acid in your blood. Uric acid is a waste product that your body produces when it breaks down purines, substances found in your body and in certain foods. High levels may lead to gout or kidney stones.

82 services55 patients

Lactate dehydrogenase (enzyme) level 83615

A Lactate Dehydrogenase level test measures the amount of this enzyme in your body. It's often done when tissue damage is suspected, as high levels can indicate issues like heart disease, lung disease, liver disease, or blood disorders. This test helps in diagnosing and monitoring these conditions.

79 services52 patients

Blood test, clotting time 85610

A clotting time blood test helps determine how quickly your blood forms clots, a process crucial to stop bleeding. During the test, a small blood sample is taken from your arm. The sample is then analyzed in a lab to see how long it takes for a clot to form.

45 services16 patients

New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more 99205

This is a first-time patient visit where a healthcare professional spends 60-74 minutes with you. It involves a comprehensive evaluation, including your medical history and current health condition. They'll also advise on preventive health measures and formulate a treatment plan if needed.

25 services25 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.

23 services16 patients

Iron level 83540

An iron level test measures the amount of iron in your blood. Iron is crucial for producing hemoglobin, a protein in red blood cells that carries oxygen throughout your body. This test helps identify iron deficiencies or excesses, which can lead to conditions like anemia or hemochromatosis.

23 services16 patients

Iron binding capacity 83550

Iron binding capacity is a blood test that measures how well your body can bind and transport iron. This helps your healthcare provider assess if your body has too little or too much iron, which can indicate certain health conditions.

23 services16 patients

Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more 99215

This service involves a follow-up appointment for existing patients, lasting between 40 to 54 minutes. During this time, your healthcare provider will assess your current health status, discuss any changes or concerns, review your treatment plan, and answer any questions you may have.

23 services18 patients

Red blood count, manual test 85044

A Red Blood Count (RBC) manual test is a lab procedure that measures the number of red blood cells in your blood. These cells carry oxygen throughout your body. The test helps identify conditions like anemia or dehydration. It's a simple, quick, and safe procedure.

20 services20 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 72653 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

$157.74 typical visit price

range $51.36 – $157.74

Typical copayment $39.43 (range $12.84 – $39.43)

Most-billed visit code 99205

Established Patient

$91.63 typical visit price

range $16.16 – $128.77

Typical copayment $22.90 (range $4.04 – $32.19)

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.

99.15/100

MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program

Scored as part of a group practice

Promoting Interoperability

Improvement Activities

Leave this field empty

Other Providers at the Same Location NPPES 11

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

JENNIFER CARPENTER FNP

Nurse Practitioner

639 HOSPITAL DR
MOUNTAIN HOME, AR 72653

Baxter County (479) 587-1700

JAMIE LEE ALDAKKOUR

Internal Medicine (Hematology & Oncology)

639 HOSPITAL DR
MOUNTAIN HOME, AR 72653

Baxter County (870) 580-5280

DR. LESLIE C LOCKRIDGE MD

Internal Medicine (Hematology)

639 HOSPITAL DR
MOUNTAIN HOME, AR 72653

Baxter County (479) 587-1700

BOONE WILFORD APRN

Nurse Practitioner

639 HOSPITAL DR
MOUNTAIN HOME, AR 72653

Baxter County (479) 587-1700

HIGHLANDS ONCOLOGY GROUP, PA

Pharmacy (Community/Retail Pharmacy)

639 HOSPITAL DR
MTN HOME, AR 72653

Baxter County (479) 587-1700

DR. KRISTIE L GAST M.D.

Radiology (Radiation Oncology)

639 HOSPITAL DR
MOUNTAIN HOME, AR 72653

Baxter County (479) 587-1700

DMITRIY ZAK M.D.

Internal Medicine (Hematology & Oncology)

639 HOSPITAL DR
MOUNTAIN HOME, AR 72653

Baxter County (479) 587-1700

AMANDA CARSON APRN

Nurse Practitioner

639 HOSPITAL DR
MOUNTAIN HOME, AR 72653

Baxter County (479) 587-1700

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 Martin Barnes's NPI number?

The NPI number for Martin Barnes is 1730583089. It was assigned to this individual provider in the NPPES registry on October 15, 2014.

Where is Martin Barnes located?

Martin Barnes practices at 639 Hospital Dr, Mountain Home, AR 72653. The listed phone number is (479) 587-1700.

What is Martin Barnes's specialty?

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

Is Martin Barnes enrolled in Medicare?

Yes. Martin Barnes 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 Martin Barnes accept?

Health plans from Ambetter Health, Ambetter from Magnolia Health, Ambetter of Alabama, Ambetter of Tennessee and Blue Cross and Blue Shield of Alabama list Martin Barnes 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 Martin Barnes was last updated on March 10, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 months 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.