DR. JOHN ALEXANDER HOPPER MD
NPI 1184680977
Internal Medicine in Ypsilanti, MI

Active since April 21, 2006PECOS EnrolledAccepts Medicare Assignment
5333 MCAULEY DR, YPSILANTI, MI 48197(734) 712-3980 Get Directions Write a Review

NPPES record last updated: February 25, 2016. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Dr. John Alexander Hopper Md NPPES

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

DR. JOHN ALEXANDER HOPPER MD (NPI 1184680977) is an individual internal medicine provider in Ypsilanti, Michigan, licensed in Michigan (4301064834) and active in the NPI registry since April 2006. He is enrolled in Medicare PECOS, is affiliated with Trinity Health Ann Arbor Hospital, and is a graduate of Wayne State University School Of Medicine (1989).

NPPES Registry Identity

NPI1184680977
Entity TypeIndividualMale
Primary Taxonomy207R00000X
Provider Legal NameDR. JOHN ALEXANDER HOPPERCredential: MD
Location Address5333 MCAULEY DRYpsilanti, MI 48197-1014
Mailing AddressPo Box 0446 Lobby J, 24 Frank Lloyd Wright Dr. IhaAnn Arbor, MI 48106 · (734) 747-6766 · Fax (734) 222-3100
Sole ProprietorNo
Medical School CMSWayne State University School Of MedicineGraduated 1989
Enumeration DateApril 21, 2006
Last NPPES UpdateFebruary 25, 2016
NPI 1184680977 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 MI · 4301064834
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 ListedInternal Medicine · Addiction MedicineTaxonomy 207RA0401X · License 4301064834 (MI)
Also ListedPediatricsTaxonomy 208000000X · License 4301064834 (MI)
5333 MCAULEY DR, Ypsilanti, MI 48197

Other Identifiers 2

Medicare UPINF49507
Medicare ID-Type Unspecified2182805A00MI

Accepted 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. John Alexander Hopper 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 ID345218053
PECOS Enrollment IDI20040921000527
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 2

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.

Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes 99231
Follow-up hospital inpatient care is a daily service where a healthcare professional checks on your health progress during your hospital stay. Each session typically lasts 15 minutes, involving updates on your condition and adjustments to your treatment plan, if necessary.
63 services23 patients
Initial hospital care with straightforward or low level of medical decision making, per day, if using time, at least 40 minutes 99221
Initial hospital inpatient care refers to the first day of your stay in the hospital. This service typically includes a 30-minute check-up with a healthcare professional. They'll assess your health, discuss your condition, and plan your treatment. It's part of ensuring you receive the best possible care.
29 services29 patients

Hospital Affiliations CMS Care Compare

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

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 48197 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
$134.28 typical visit price
range $58.04 – $177.36
Typical copayment $33.57 (range $14.51 – $44.34)
Most-billed visit code 99204
Established Patient
$102.35 typical visit price
range $18.32 – $143.49
Typical copayment $25.58 (range $4.58 – $35.87)
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 20

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

Urology
5333 MCAULEY DR, RM 3001
YPSILANTI, MI 48197
Urology
5333 MCAULEY DR, RM 3001
YPSILANTI, MI 48197
Urology
5333 MCAULEY DR, STE 3001
YPSILANTI, MI 48197
Pharmacist
5333 MCAULEY DR
YPSILANTI, MI 48197
Physical Medicine & Rehabilitation
5333 MCAULEY DR, SUITE R2009
YPSILANTI, MI 48197
Obstetrics & Gynecology
5333 MCAULEY DR, SUITE 2110
YPSILANTI, MI 48197
Internal Medicine (Pulmonary Disease)
5333 MCAULEY DR, SUITE 3111
YPSILANTI, MI 48197
Psychiatry & Neurology (Neurology)
5333 MCAULEY DR, SUITE 3003
YPSILANTI, MI 48197

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 John Hopper's NPI number?

The NPI number for John Hopper is 1184680977. It was assigned to this individual provider in the NPPES registry on April 21, 2006.

Where is John Hopper located?

John Hopper practices at 5333 Mcauley Dr, Ypsilanti, MI 48197. The listed phone number is (734) 712-3980.

What is John Hopper's specialty?

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

Is John Hopper enrolled in Medicare?

Yes. John Hopper 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 John Hopper accept?

Health plans from Blue Care Network of Michigan, Blue Cross Blue Shield of Michigan Mutual Insurance Company and Priority Health list John Hopper 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 John Hopper affiliated with any hospitals?

According to CMS data, John Hopper is affiliated with Trinity Health Ann Arbor Hospital.

When was this NPI record last updated?

The NPPES record for John Hopper was last updated on February 25, 2016. NPI Profile syncs with the weekly NPPES data releases published by CMS.