DR. JOHN C HUGHES M.D.
NPI 1437200920
Internal Medicine - Hematology & Oncology in Saginaw, MI

Active since January 13, 2007PECOS EnrolledAccepts Medicare Assignment
5400 MACKINAW RD, SAGINAW, MI 48604(989) 583-5060 Get Directions Write a Review

NPPES record last updated: November 9, 2015. Verified against the NPPES registry weekly; last sync: July 19, 2026.

About Dr. John C Hughes M.d. NPPES

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

DR. JOHN C HUGHES M.D. (NPI 1437200920) is an individual hematology & oncology provider in Saginaw, Michigan, licensed in Michigan (JH029544) and active in the NPI registry since January 2007. He is enrolled in Medicare PECOS, is affiliated with Covenant Medical Center, and is a graduate of Wayne State University School Of Medicine (1969).

NPPES Registry Identity

NPI1437200920
Entity TypeIndividualMale
Primary Taxonomy207RH0003X
Provider Legal NameDR. JOHN C HUGHESCredential: M.D.
Location Address5400 MACKINAW RDSaginaw, MI 48604-9515
Mailing Address1447 N Harrison StSaginaw, MI 48602-4727 · (989) 583-6000
Sole ProprietorNo
Medical School CMSWayne State University School Of MedicineGraduated 1969
Enumeration DateJanuary 13, 2007
Last NPPES UpdateNovember 9, 2015
NPI 1437200920 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyInternal Medicine · Hematology & OncologyAllopathic & Osteopathic Physicians
Taxonomy Code207RH0003X
License Licensed in MI · JH029544
Definition

An internist doctor of osteopathy that specializes in the treatment of the combination of hematology and oncology disorders. A doctor of osteopathy that is board eligible/certified by the American Osteopathic Board of Internal Medicine WAS able to obtain a Certificate of Special Qualifications in the field of Hematology and Oncology. The Certificate is NO longer offered.

5400 MACKINAW RD, Saginaw, MI 48604

Other Identifiers 2

Medicare UPINB45250MI
Medicaid2094721MI

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 C Hughes M.d. 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 ID8820042153
PECOS Enrollment IDI20050309000453
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 6

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, 30-39 minutes 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.
133 services106 patients
Follow-up hospital inpatient care per day, typically 15 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.
100 services53 patients
New patient office or other outpatient visit, 30-44 minutes 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.
86 services86 patients
Initial hospital inpatient care per day, typically 50 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.
73 services62 patients
Follow-up hospital inpatient care per day, typically 25 minutes 99232
Follow-up hospital inpatient care involves daily check-ups while you're admitted in the hospital. Typically, a healthcare provider spends about 25 minutes each day reviewing your condition, adjusting treatment if needed, and answering any questions you might have.
47 services27 patients
Initial hospital inpatient care per day, typically 30 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 services25 patients

Hospital Affiliations CMS Care Compare 2

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

Covenant Medical Center

Acute Care Hospitals · Saginaw, MI
2/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number230070
Location1447 N HarrisonSaginaw, MI 48602 · Saginaw County
Emergency services Birthing friendly

Scheurer Hospital

Critical Access Hospitals · Pigeon, MI
OwnershipVoluntary non-profit - Other
CMS Certification Number231310
Location170 N Caseville RdPigeon, MI 48755 · Huron County
Emergency services

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 48604 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
$166.68 typical visit price
range $54.34 – $166.68
Typical copayment $41.67 (range $13.58 – $41.67)
Most-billed visit code 99205
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 20

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

Obstetrics & Gynecology
5400 MACKINAW RD, STE 6100
SAGINAW, MI 48604
Obstetrics & Gynecology
5400 MACKINAW RD, STE 6100
SAGINAW, MI 48604
Nurse Practitioner
5400 MACKINAW RD, STE 6100
SAGINAW, MI 48604
Nurse Practitioner
5400 MACKINAW RD, STE 6100
SAGINAW, MI 48604
Nurse Practitioner
5400 MACKINAW RD, SUITE 6100
SAGINAW, MI 48604
Obstetrics & Gynecology (Reproductive Endocrinology)
5400 MACKINAW RD, SUITE 4100
SAGINAW, MI 48604
Physician Assistant (Medical)
5400 MACKINAW RD, SUITE 4200
SAGINAW, MI 48604
Obstetrics & Gynecology
5400 MACKINAW RD, SUITE 6100
SAGINAW, MI 48604

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 Hughes's NPI number?

The NPI number for John Hughes is 1437200920. It was assigned to this individual provider in the NPPES registry on January 13, 2007.

Where is John Hughes located?

John Hughes practices at 5400 Mackinaw Rd, Saginaw, MI 48604. The listed phone number is (989) 583-5060.

What is John Hughes's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Hematology & Oncology, with taxonomy code 207RH0003X.

Is John Hughes enrolled in Medicare?

Yes. John Hughes 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 Hughes accept?

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

According to CMS data, John Hughes is affiliated with Covenant Medical Center and Scheurer Hospital.

When was this NPI record last updated?

The NPPES record for John Hughes was last updated on November 9, 2015. NPI Profile syncs with the weekly NPPES data releases published by CMS.