MICHAEL D HARRINGTON MD
NPI 1174556096
Internal Medicine - Geriatric Medicine in Cleveland, OH

Q: What is Michael Harrington's NPI number?

The NPI number for Michael Harrington is 1174556096. It was assigned to this individual provider in the NPPES registry on July 7, 2006.

Q: What is Michael Harrington's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Geriatric Medicine, with taxonomy code 207RG0300X.

Active since July 07, 2006PECOS EnrolledAccepts Medicare Assignment

2500 METROHEALTH DR, CLEVELAND, OH 44109(216) 778-7800 Get Directions Write a Review

NPPES record last updated: December 27, 2021. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Dec 27, 2021, Nov 15, 2018, Oct 25, 2016 (3 updates tracked since 2016).

On this page

About Michael D Harrington Md NPPES

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

MICHAEL D HARRINGTON MD (NPI 1174556096) is an individual geriatric medicine provider in Cleveland, Ohio, licensed in Ohio (35069300) and active in the NPI registry since July 2006. He is enrolled in Medicare PECOS, is affiliated with Metrohealth System, and is a graduate of Ohio State University College Of Medicine (1994).

NPPES Registry Identity

NPI1174556096

Entity TypeIndividualMale

Primary Taxonomy207RG0300X

Provider Legal NameMICHAEL D HARRINGTONCredential: MD

Location Address2500 METROHEALTH DRCleveland, OH 44109-1900

Mailing Address2500 Metrohealth DrCleveland, OH 44109-1900 · (216) 778-3180

Phone(216) 778-7800

Sole ProprietorNo

Medical School CMSOhio State University College Of MedicineGraduated 1994

Enumeration DateJuly 7, 2006

Last NPPES UpdateDecember 27, 20213 updates tracked since enumeration

✔ NPI 1174556096 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyInternal Medicine · Geriatric MedicineAllopathic & Osteopathic Physicians

Taxonomy Code207RG0300X

License✔ Licensed in OH · 35069300

Definition

An internist who has special knowledge of the aging process and special skills in the diagnostic, therapeutic, preventive and rehabilitative aspects of illness in the elderly. This specialist cares for geriatric patients in the patient's home, the office, long-term care settings such as nursing homes and the hospital.

Also ListedInternal Medicine · Hospice and Palliative MedicineTaxonomy 207RH0002X · License 35069300 (OH)

2500 METROHEALTH DR, Cleveland, OH 44109

Open in Google Maps ↗

Other Identifiers 1

Medicaid2010139OH

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include CareSource, MedMutual, Molina Healthcare.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

Michael D Harrington 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 ID840325296

PECOS Enrollment IDI20100324000287

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 Michael Harrington reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

The Metrohealth System

0.1 mi

Multi-Specialty

2500 METROHEALTH DR
Cleveland, OH 44109

Reassigned Medicare billing, Ohio enrollment
2,147 clinicians in this Medicare group

NPI 1053353896 (216) 957-2442

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.

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.

460 services161 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.

116 services66 patients

Telephone medical discussion with physician, 11-20 minutes 99442

This is a service where you have a phone conversation with your doctor for 11-20 minutes. It's used for discussing health concerns, reviewing test results, or managing ongoing conditions. It's a convenient way to receive medical advice without an in-person visit.

26 services17 patients

Hospital Affiliations CMS Care Compare 2

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

Metrohealth System

Acute Care Hospitals · Cleveland, OH

3/5 CMS rating

OwnershipVoluntary non-profit - Other

CMS Certification Number360059

Location2500 Metrohealth DriveCleveland, OH 44109 · Cuyahoga County

Emergency services Birthing friendly

Cleveland Clinic

Acute Care Hospitals · Cleveland, OH

5/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number360180

Location9500 Euclid AvenueCleveland, OH 44195 · Cuyahoga County

Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 44109 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

$166.65 typical visit price

range $54.34 – $166.65

Typical copayment $41.66 (range $13.58 – $41.66)

Most-billed visit code 99205

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 4

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

Blood glucose test or reagent strips for home blood glucose monitor, per 50 strips A4253

DME-Other DME · category DE017N

7 suppliers21 claims47 services$5.91 avg. paid by Medicare

Nasal interface (mask or cannula type) used with positive airway pressure device, with or without head strap A7034

DME-Other DME · category DE001N

3 suppliers13 claims13 services$47.10 avg. paid by Medicare

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 suppliers38 claims38 services$66.21 avg. paid by Medicare

Supply allowance for therapeutic continuous glucose monitor (cgm), includes all supplies and accessories, 1 month supply = 1 unit of service K0553

DME-Other DME · category DE017N

5 suppliers54 claims54 services$192.81 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.

AMIR RAZAVI MD

Internal Medicine