DR. RODNEY R. MAYHORN MD
NPI 1326095902
Internal Medicine - Cardiovascular Disease in Rockport, ME

Q: What is Rodney Mayhorn's NPI number?

The NPI number for Rodney Mayhorn is 1326095902. It was assigned to this individual provider in the NPPES registry on May 28, 2006.

Q: What is Rodney Mayhorn's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Cardiovascular Disease, with taxonomy code 207RC0000X.

Q: When was this NPI record last updated?

The NPPES record for Rodney Mayhorn was last updated on April 27, 2017. 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.

Active since May 28, 2006PECOS EnrolledAccepts Medicare Assignment

4 GLEN COVE DR, ROCKPORT, ME 04856(207) 596-6410(207) 594-5183 Get Directions Write a Review

NPPES record last updated: April 27, 2017. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Apr 27, 2017, Nov 4, 2016 (2 updates tracked since 2016).

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About Dr. Rodney R. Mayhorn Md NPPES

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

DR. RODNEY R. MAYHORN MD (NPI 1326095902) is an individual cardiovascular disease provider in Rockport, Maine, licensed in Maine (MD20423) and active in the NPI registry since May 2006. He is enrolled in Medicare PECOS, is affiliated with Maine Medical Center, and is a graduate of Saint Louis University School Of Medicine (2002).

NPPES Registry Identity

NPI1326095902

Entity TypeIndividualMale

Primary Taxonomy207RC0000X

Provider Legal NameDR. RODNEY R. MAYHORNCredential: MD

Location Address4 GLEN COVE DRRockport, ME 04856-4235

Mailing Address190 Riverside St, Suite 6bPortland, ME 04103-1073 · (207) 661-2000 · Fax (207) 661-2033

Phone(207) 596-6410

Fax(207) 594-5183

Sole ProprietorNo

Medical School CMSSaint Louis University School Of MedicineGraduated 2002

Enumeration DateMay 28, 2006

Last NPPES UpdateApril 27, 20172 updates tracked since enumeration

✔ NPI 1326095902 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · Cardiovascular DiseaseAllopathic & Osteopathic Physicians

Taxonomy Code207RC0000X

License✔ Licensed in ME · MD20423

Definition

An internist who specializes in diseases of the heart and blood vessels and manages complex cardiac conditions such as heart attacks and life-threatening, abnormal heartbeat rhythms.

4 GLEN COVE DR, Rockport, ME 04856

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Other Identifiers 2

Medicare PINE400347960ME

Medicare PINE400347921ME

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Anthem Blue Cross and Blue Shield, Harvard Pilgrim Health Care.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

Dr. Rodney R. Mayhorn Md 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 ID1557373651

PECOS Enrollment IDI20150211001537

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 19

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.

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.

703 services488 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.

210 services141 patients

Ultrasound of heart with color-depicted blood flow, rate, direction and valve function 93306

This is a heart ultrasound, also known as an echocardiogram. It uses sound waves to create pictures of your heart, showing how blood flows through it. The color depicts the blood flow's speed and direction. It also checks the heart's valves to ensure they're working properly.

203 services198 patients

Heart muscle strain imaging 93356

Heart muscle strain imaging is a non-invasive test that uses sound waves to create pictures of your heart. It helps doctors evaluate how well your heart muscle is working and detect any damage or disease. This can aid in diagnosing heart conditions and guiding treatment plans.

105 services103 patients

Heart rhythm review, and interpretation of continous external ekg over more than 48 hours up to 7 days 93244

A heart rhythm review involves monitoring your heart's electrical activity for more than 48 hours up to 7 days. Using a device called an external EKG, doctors can track your heartbeats to detect irregularities and help diagnose heart conditions.

71 services69 patients

3d radiographic procedure 76376

A 3D radiographic procedure is a non-invasive imaging test that helps doctors visualize the internal structures of your body in three dimensions. This advanced technology provides detailed images, aiding in accurate diagnosis and treatment planning. It involves exposure to minimal radiation.

47 services46 patients

Exercise or drug-induced heart stress test with electrocardiogram (ecg) with review by physician 93018

An exercise or drug-induced heart stress test with ECG is a procedure to assess how your heart functions under stress. It can involve exercising or medication to make your heart work harder while an ECG records its activity. A physician reviews the results.

41 services41 patients

Heart rhythm review and interpretation of continous external ekg over 8-15 days 93248

This service involves wearing a device for 8-15 days that continuously records your heart's electrical activity. It helps in identifying irregular heart rhythms. The recorded data is then reviewed and interpreted by a healthcare professional for any abnormalities.

37 services36 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.

37 services30 patients

Ultrasound of heart, follow-up 93308

A follow-up ultrasound of the heart, also known as an echocardiogram, is a non-invasive test that uses sound waves to create images of your heart. It helps doctors monitor your heart's function and structures after initial assessment or treatment.

33 services33 patients

New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more 99204

This is a first-time office or outpatient visit lasting between 45-59 minutes. The healthcare provider evaluates your health, discusses your medical history, and may suggest further tests or treatments. It's an opportunity to ask questions and understand your health better.

32 services32 patients

Ultrasound of heart with color-depicted blood flow, rate and valve function 93325

An ultrasound of the heart, also known as an echocardiogram, uses sound waves to create pictures of your heart. It shows the structure, movement, and blood flow within your heart. This helps assess the heart's health and function, including the valves and rate.

29 services29 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.

27 services23 patients

Ultrasound of heart blood flow, valves and chambers, follow-up 93321

This procedure, an echocardiogram, uses sound waves to create images of your heart. It aids in assessing your heart's blood flow, chambers, and valves. It's a follow-up procedure, ensuring that your heart is functioning properly post-treatment.

25 services25 patients

Exercise or drug-induced heart stress test with electrocardiogram (ecg) with supervision by physician 93016

An exercise or drug-induced heart stress test with ECG involves monitoring your heart's activity while it's under stress, either from exercise or medication. A doctor supervises the entire procedure to ensure safety and accuracy in results. This test helps detect heart problems.

23 services23 patients

New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more 99203

This service involves an initial office or outpatient visit for a new patient. The healthcare professional will spend 30-44 minutes understanding your health history, current issues, and discussing possible treatment plans. It's a comprehensive evaluation to start your healthcare journey.

20 services20 patients

External shock to heart to regulate heart beat 92960

This procedure, known as cardioversion, uses an external electrical shock to restore your heart's normal rhythm. It's typically performed when irregular heartbeats, or arrhythmias, are causing severe symptoms and aren't responding to medications.

11 services11 patients

Ultrasound of heart during rest, exercise and/or drug-induced stress with report 93350

This procedure involves using ultrasound imaging to view your heart at rest, during exercise, and/or under drug-induced stress. It helps assess how well your heart responds to exertion. A report of the findings is provided after the test.

11 services11 patients

Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 99222

Initial hospital inpatient care is a service where a healthcare provider spends about 50 minutes per day overseeing your care while you're admitted in the hospital. This includes reviewing your health status, planning your treatment, and ensuring your safety and comfort.

11 services11 patients

Hospital Affiliations CMS Care Compare 5

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

Maine Medical Center

Acute Care Hospitals · Portland, ME

5/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number200009

Location22 Bramhall StPortland, ME 04102 · Cumberland County

Emergency services Birthing friendly

Mid Coast Hospital

Acute Care Hospitals · Brunswick, ME

2/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number200021

Location123 Medical Center DriveBrunswick, ME 04011 · Cumberland County

Emergency services Birthing friendly

Penobscot Bay Medical Center

Acute Care Hospitals · Rockport, ME

3/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number200063

Location6 Glen Cove DriveRockport, ME 04856 · Knox County

Emergency services Birthing friendly

Lincolnhealth

Critical Access Hospitals · Damariscotta, ME

5/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number201302

Location35 Miles StreetDamariscotta, ME 04543 · Lincoln County

Emergency services

Waldo County General Hospital

Critical Access Hospitals · Belfast, ME

3/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number201312

Location118 Northport AveBelfast, ME 04915 · Waldo County

Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 04856 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

$123.23 typical visit price

range $53.26 – $162.77

Typical copayment $30.80 (range $13.31 – $40.69)

Most-billed visit code 99204

Established Patient

$66.74 typical visit price

range $16.90 – $132.79

Typical copayment $16.68 (range $4.22 – $33.19)

Most-billed visit code 99213

Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

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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.

MRS. JENNIFER ANNE DREHER ANP-C, RN

Nurse Practitioner (Adult Health)

4 GLEN COVE DR, SUITE 202
ROCKPORT, ME 04856

Knox County (207) 593-5800

GERALD FAY WESTOVER M.D.

Hospitalist

4 GLEN COVE DR, SUITE 5
ROCKPORT, ME 04856

Knox County (207) 593-5883

DR. DONALD J WEAVER MD

Internal Medicine

4 GLEN COVE DR, STE 104
ROCKPORT, ME 04856

Knox County (207) 594-7705

MS. ALICE C ANDROKITES MD

Dermatology

4 GLEN COVE DR, PENOBSCOT BAY PHYSICIANS BLDG STE 204
ROCKPORT, ME 04856

Knox County (207) 594-4412

KATHLEEN PHILBRICK NP

Nurse Practitioner

4 GLEN COVE DR, SUITE 103
ROCKPORT, ME 04856

Knox County (207) 921-5737

MELISSA PARK, MD INTERNAL MEDICINE

Specialist

4 GLEN COVE DR, SUITE 101
ROCKPORT, ME 04856

Knox County (207) 594-2609

CORNELIUS YETMAN D.O.

Internal Medicine

4 GLEN COVE DR, SUITE 202
ROCKPORT, ME 04856

Knox County (207) 593-5800

ANDREW E FILDERMAN, M.D.

Specialist

4 GLEN COVE DR, SUITE 107
ROCKPORT, ME 04856

Knox County (207) 594-4244

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 Rodney Mayhorn's NPI number?

The NPI number for Rodney Mayhorn is 1326095902. It was assigned to this individual provider in the NPPES registry on May 28, 2006.

Where is Rodney Mayhorn located?

Rodney Mayhorn practices at 4 Glen Cove Dr, Rockport, ME 04856. The listed phone number is (207) 596-6410.

What is Rodney Mayhorn's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Cardiovascular Disease, with taxonomy code 207RC0000X.

Is Rodney Mayhorn enrolled in Medicare?

Yes. Rodney Mayhorn 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 Rodney Mayhorn accept?

Health plans from Anthem Blue Cross and Blue Shield and Harvard Pilgrim Health Care list Rodney Mayhorn 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 Rodney Mayhorn affiliated with any hospitals?

According to CMS data, Rodney Mayhorn is affiliated with Maine Medical Center, Mid Coast Hospital, Penobscot Bay Medical Center, Lincolnhealth and Waldo County General Hospital.

When was this NPI record last updated?

The NPPES record for Rodney Mayhorn was last updated on April 27, 2017. 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.