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ELLEN TUMBARELLA DO
NPI 1902483720
Family Medicine in Howell, MI

Active since March 26, 2021PECOS EnrolledAccepts Medicare Assignment
3477 E GRAND RIVER AVE, HOWELL, MI 48843(517) 234-6540(517) 338-9083 Get Directions Write a Review

NPPES record last updated: November 19, 2025. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Nov 19, 2025, Aug 8, 2025, Jun 18, 2024 and 2 more (5 updates tracked since 2021).

About Ellen Tumbarella Do NPPES

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

ELLEN TUMBARELLA DO (NPI 1902483720) is an individual family medicine provider in Howell, Michigan, licensed in Michigan (5101028082) and active in the NPI registry since March 2021. She is enrolled in Medicare PECOS, is affiliated with Henry Ford Health Hospital, and maintains a secondary practice location in Clinton Township.

NPPES Registry Identity

NPI1902483720
Entity TypeIndividualFemale
Primary Taxonomy207Q00000X
Provider Legal NameELLEN TUMBARELLACredential: DO
Location Address3477 E GRAND RIVER AVEHowell, MI 48843-8552
Mailing Address24 Frank Lloyd Wright Dr Ste J2000Ann Arbor, MI 48105-9484 · (734) 747-6766 · Fax (734) 222-3100
Phone(517) 234-6540
Fax(517) 338-9083
Sole ProprietorNo
Medical School CMSMichigan State University College Of Osteopathic MedicineGraduated 2021
Enumeration DateMarch 26, 2021
Last NPPES UpdateNovember 19, 20255 updates tracked since enumeration
NPPES CertifiedNovember 19, 2025
✔ NPI 1902483720 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyFamily MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207Q00000X
License✔ Licensed in MI · 5101028082
Definition
Family Medicine is the medical specialty which is concerned with the total health care of the individual and the family. It is the specialty in breadth which integrates the biological, clinical, and behavioral sciences. The scope of family medicine is not limited by age, sex, organ system, or disease entity.
3477 E GRAND RIVER AVE, Howell, MI 48843
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Secondary Practice Location 1

Location 115855 19 Mile RdClinton Township, MI 48038-3504 · Phone (586) 263-2300

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

Ellen Tumbarella Do 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 ID9638579782
PECOS Enrollment IDI20240627002314
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

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.
30 services24 patients

Hospital Affiliations CMS Care Compare 3

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

Henry Ford Health Hospital

Acute Care Hospitals · Detroit, MI
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number230053
Location2799 W Grand BlvdDetroit, MI 48202 · Wayne County
Emergency services Birthing friendly

Saint Joseph Mercy Livingston Hospital

Acute Care Hospitals · Howell, MI
5/5 CMS rating
OwnershipVoluntary non-profit - Other
CMS Certification Number230069
Location620 Byron RdHowell, MI 48843 · Livingston County
Emergency services

Trinity Health Ann Arbor Hospital

Acute Care Hospitals · Ann Arbor, MI
4/5 CMS rating
OwnershipVoluntary non-profit - Church
CMS Certification Number230156
Location5301 E Huron River DrAnn Arbor, MI 48106 · Washtenaw County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 48843 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
$84.74 typical visit price
range $54.34 – $166.68
Typical copayment $21.18 (range $13.58 – $41.67)
Most-billed visit code 99203
Established Patient
$96.44 typical visit price
range $17.09 – $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 3

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

CARRANDA KOOP M.D.
Internal Medicine
3477 E GRAND RIVER AVE
HOWELL, MI 48843
Livingston County (517) 234-6540
SARA HALAMA DPT
Physical Therapist
3477 E GRAND RIVER AVE
HOWELL, MI 48843
Livingston County (248) 956-6400
ERIN OBSNIUK CNP
Nurse Practitioner
3477 E GRAND RIVER AVE
HOWELL, MI 48843
Livingston County (517) 234-6540

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 Ellen Tumbarella's NPI number?

The NPI number for Ellen Tumbarella is 1902483720. It was assigned to this individual provider in the NPPES registry on March 26, 2021.

Where is Ellen Tumbarella located?

Ellen Tumbarella practices at 3477 E Grand River Ave, Howell, MI 48843. The listed phone number is (517) 234-6540.

What is Ellen Tumbarella's specialty?

The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.

Is Ellen Tumbarella enrolled in Medicare?

Yes. Ellen Tumbarella 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 Ellen Tumbarella accept?

Health plans from Ambetter Health, Ambetter from Buckeye Health Plan, Ambetter from Meridian, Blue Care Network of Michigan and Blue Cross Blue Shield of Michigan Mutual Insurance Company and 1 other insurer list Ellen Tumbarella 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 Ellen Tumbarella affiliated with any hospitals?

According to CMS data, Ellen Tumbarella is affiliated with Henry Ford Health Hospital, Saint Joseph Mercy Livingston Hospital and Trinity Health Ann Arbor Hospital.

When was this NPI record last updated?

The NPPES record for Ellen Tumbarella was last updated on November 19, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 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.