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DAVID MATTHEW RITZENTHALER MD
NPI 1023694957
Internal Medicine in Cleveland, OH

Active since March 22, 2021PECOS EnrolledAccepts Medicare Assignment
2816 E 116TH ST, CLEVELAND, OH 44120(216) 696-3876 Get Directions Write a Review

NPPES record last updated: October 12, 2025. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Oct 12, 2025, Jun 6, 2025, Mar 22, 2021 (3 updates tracked since 2021).

About David Matthew Ritzenthaler Md NPPES

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

DAVID MATTHEW RITZENTHALER MD (NPI 1023694957) is an individual internal medicine provider in Cleveland, Ohio, licensed in Ohio (35.153661) and active in the NPI registry since March 2021. He is enrolled in Medicare PECOS, is affiliated with Metrohealth System, and maintains 2 additional practice locations.

NPPES Registry Identity

NPI1023694957
Entity TypeIndividualMale
Primary Taxonomy207R00000X
Provider Legal NameDAVID MATTHEW RITZENTHALERCredential: MD
Location Address2816 E 116TH STCleveland, OH 44120-2111
Mailing Address2816 E 116th StCleveland, OH 44120-2111 · (216) 957-4000
Phone(216) 696-3876
Sole ProprietorNo
Medical School CMSOtherGraduated 2021
Enumeration DateMarch 22, 2021
Last NPPES UpdateOctober 12, 20253 updates tracked since enumeration
NPPES CertifiedOctober 12, 2025
✔ NPI 1023694957 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License✔ Licensed in OH · 35.153661
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.
Also ListedPediatricsTaxonomy 208000000X · License 35.153661 (OH)
Also ListedStudent in an Organized Health Care Education/Training ProgramTaxonomy 390200000X
2816 E 116TH ST, Cleveland, OH 44120
Open in Google Maps ↗

Secondary Practice Locations 2

Location 110 Severance CirCleveland Heights, OH 44118-1533 · Phone (216) 524-7377
Location 22500 Metrohealth DrCleveland, OH 44109-1900 · Phone (216) 778-7800

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Anthem Blue Cross and Blue Shield, CareSource, MedMutual 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

David Matthew Ritzenthaler 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 ID5597164616
PECOS Enrollment IDI20250925003193
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.

Hospital Affiliations CMS Care Compare

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

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 44120 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.

Other Providers at the Same Location NPPES 18

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

SOPHIA ORRACA-TETTEH MD
Pediatrics
2816 E 116TH ST, METROHEALTH BUCKEYE HEALTH CENTER
CLEVELAND, OH 44120
Cuyahoga County (216) 957-4000
DEBORAH LANE FREEMAN MD
Obstetrics & Gynecology
2816 E 116TH ST, METROHEALTH BUCKEYE HEALTH CENTER
CLEVELAND, OH 44120
Cuyahoga County (216) 957-4000
KATHRYN C GRADY CNP
Nurse Practitioner (Obstetrics & Gynecology)
2816 E 116TH ST, METROHEALTH BUCKEYE HEALTH CENTER
CLEVELAND, OH 44120
Cuyahoga County (216) 957-4000
BRENDA J SMITH MD
Internal Medicine
2816 E 116TH ST, METROHEALTH BUCKEYE HEALTH CENTER
CLEVELAND, OH 44120
Cuyahoga County (216) 957-4000
JAMES A LEU MD
Pediatrics
2816 E 116TH ST, METROHEALTH BUCKEYE HEALTH CENTER
CLEVELAND, OH 44120
Cuyahoga County (216) 957-4000
KATHLEEN M PULLEN CNM
Advanced Practice Midwife
2816 E 116TH ST, METROHEALTH BUCKEYE HEALTH CENTER
CLEVELAND, OH 44120
Cuyahoga County (216) 957-4150
WILLIAM L. BROWN PHARMACIST
Pharmacist
2816 E 116TH ST
CLEVELAND, OH 44120
Cuyahoga County (216) 957-4050
ELEANOR J GOTTESMAN MD, MPA
Psychiatry & Neurology (Child & Adolescent Psychiatry)
2816 E 116TH ST, METROHEALTH BUCKEYE HEALTH CENTER
CLEVELAND, OH 44120
Cuyahoga County (216) 957-4000

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 David Ritzenthaler's NPI number?

The NPI number for David Ritzenthaler is 1023694957. It was assigned to this individual provider in the NPPES registry on March 22, 2021.

Where is David Ritzenthaler located?

David Ritzenthaler practices at 2816 E 116th St, Cleveland, OH 44120. The listed phone number is (216) 696-3876.

What is David Ritzenthaler's specialty?

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

Is David Ritzenthaler enrolled in Medicare?

Yes. David Ritzenthaler 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 David Ritzenthaler accept?

Health plans from Anthem Blue Cross and Blue Shield, CareSource, MedMutual and Oscar Health Insurance list David Ritzenthaler 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 David Ritzenthaler affiliated with any hospitals?

According to CMS data, David Ritzenthaler is affiliated with Metrohealth System.

When was this NPI record last updated?

The NPPES record for David Ritzenthaler was last updated on October 12, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 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.