JON MICHAEL CARNAHAN DO
NPI 1568959609
Hospitalist in Muskegon, MI

Active since April 14, 2018PECOS EnrolledAccepts Medicare Assignment
94.5/100
CMS Quality Rating
1500 E SHERMAN BLVD, MUSKEGON, MI 49444(231) 672-3883(231) 672-3973 Get Directions Write a Review

NPPES record last updated: April 23, 2022. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Apr 23, 2022, Jun 4, 2021, Apr 14, 2018 (3 updates tracked since 2018).

About Jon Michael Carnahan Do NPPES

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

JON MICHAEL CARNAHAN DO (NPI 1568959609) is an individual hospitalist provider in Muskegon, Michigan, licensed in Michigan (5101026325) and active in the NPI registry since April 2018. He is enrolled in Medicare PECOS, is affiliated with Trinity Health Muskegon Hospital, and maintains a secondary practice location in Muskegon.

NPPES Registry Identity

NPI1568959609
Entity TypeIndividualMale
Primary Taxonomy208M00000X
Provider Legal NameJON MICHAEL CARNAHANCredential: DO
Location Address1500 E SHERMAN BLVDMuskegon, MI 49444-1849
Mailing Address1560 E Sherman Blvd Ste 240Muskegon, MI 49444-1854 · (231) 672-3883 · Fax (231) 672-3973
Fax(231) 672-3973
Sole ProprietorYes
Medical School CMSMarian University College Of Osteopathic MedicineGraduated 2018
Enumeration DateApril 14, 2018
Last NPPES UpdateApril 23, 20223 updates tracked since enumeration
NPPES CertifiedApril 23, 2022
NPI 1568959609 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

Primary SpecialtyHospitalistAllopathic & Osteopathic Physicians
Taxonomy Code208M00000X
License Licensed in MI · 5101026325
Definition
Hospitalists are physicians whose primary professional focus is the general medical care of hospitalized patients. Their activities include patient care, teaching, research, and leadership related to Hospital Medicine. The term 'hospitalist' refers to physicians whose practice emphasizes providing care for hospitalized patients.
Also ListedInternal MedicineTaxonomy 207R00000X · License 5101026325 (MI)
1500 E SHERMAN BLVD, Muskegon, MI 49444

Secondary Practice Location 1

Location 11675 Leahy St Ste 201AMuskegon, MI 49442-5542 · Phone (231) 672-7800 · Fax (231) 672-7801

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

Jon Michael Carnahan 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 ID5991106320
PECOS Enrollment IDI20210623001593
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.

Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 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.
125 services65 patients
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 99223
Initial hospital inpatient care per day, typically 70 minutes, refers to the daily medical service provided to patients admitted to the hospital. This includes a comprehensive evaluation, diagnosis, treatment plan, and monitoring of your health condition. It ensures your well-being during your hospital stay.
78 services76 patients
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 99233
Follow-up hospital inpatient care per day typically involves a 35-minute check-up by your healthcare provider. This service includes monitoring your health progress, adjusting your treatment plan if needed, and answering any questions you may have about your condition or care.
51 services23 patients
Critical care, first 30-74 minutes 99291
Critical care involves immediate and constant attention by a team of specially-trained health professionals. It's for patients with life-threatening conditions, requiring first 30-74 minutes of intense monitoring and treatment.
49 services25 patients
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 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.
17 services17 patients
Hospital discharge day management, more than 30 minutes 99239
Hospital discharge day management over 30 minutes involves a detailed process to ensure a smooth transition from hospital to home. It includes final examinations, discussion of your hospital stay, post-discharge instructions, and coordinating follow-up care.
13 services13 patients

Hospital Affiliations CMS Care Compare 2

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

Trinity Health Muskegon Hospital

Acute Care Hospitals · Muskegon, MI
2/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number230066
Location1500 E Sherman BlvdMuskegon, MI 49441 · Muskegon County
Emergency services Birthing friendly

Mercy Health Lakeshore Campus

Critical Access Hospitals · Shelby, MI
OwnershipVoluntary non-profit - Private
CMS Certification Number231320
Location72 South State StreetShelby, MI 49455 · Oceana County
Emergency services

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 49444 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
$126.15 typical visit price
range $54.34 – $166.68
Typical copayment $31.53 (range $13.58 – $41.67)
Most-billed visit code 99204
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.

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

94.5/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality96.41
Improvement Activities20
Cost81.3

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.

Hospitalist
1500 E SHERMAN BLVD
MUSKEGON, MI 49444
Internal Medicine
1500 E SHERMAN BLVD
MUSKEGON, MI 49444
Student in an Organized Health Care Education/Training Program
1500 E SHERMAN BLVD
MUSKEGON, MI 49444
Emergency Medicine
1500 E SHERMAN BLVD
MUSKEGON, MI 49444
Pharmacist
1500 E SHERMAN BLVD
MUSKEGON, MI 49444
Pharmacist
1500 E SHERMAN BLVD
MUSKEGON, MI 49444
Hospitalist
1500 E SHERMAN BLVD
MUSKEGON, MI 49444
Anesthesiology
1500 E SHERMAN BLVD
MUSKEGON, MI 49444

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 Jon Carnahan's NPI number?

The NPI number for Jon Carnahan is 1568959609. It was assigned to this individual provider in the NPPES registry on April 14, 2018.

Where is Jon Carnahan located?

Jon Carnahan practices at 1500 E Sherman Blvd, Muskegon, MI 49444. The listed phone number is (231) 672-3883.

What is Jon Carnahan's specialty?

The primary specialty registered for this NPI is Hospitalist with taxonomy code 208M00000X.

Is Jon Carnahan enrolled in Medicare?

Yes. Jon Carnahan 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 Jon Carnahan accept?

Health plans from Oscar Insurance Company and Priority Health list Jon Carnahan 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 Jon Carnahan affiliated with any hospitals?

According to CMS data, Jon Carnahan is affiliated with Trinity Health Muskegon Hospital and Mercy Health Lakeshore Campus.

When was this NPI record last updated?

The NPPES record for Jon Carnahan was last updated on April 23, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 years 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.