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MICHAEL JOSEPH HARDMAN M.D.
NPI 1033557731
Internal Medicine in Columbus, OH

Active since June 05, 2013PECOS EnrolledAccepts Medicare Assignment
3525 OLENTANGY RIVER RD STE 4330, COLUMBUS, OH 43214(614) 255-6900(614) 255-6901 Get Directions Write a Review

NPPES record last updated: August 13, 2024. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Aug 13, 2024, Jul 19, 2022, Feb 21, 2019 and 1 more (4 updates tracked since 2016).

About Michael Joseph Hardman M.d. NPPES

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

MICHAEL JOSEPH HARDMAN M.D. (NPI 1033557731) is an individual internal medicine provider in Columbus, Ohio, licensed in Ohio (35128722) and active in the NPI registry since June 2013. He is enrolled in Medicare PECOS, is affiliated with Riverside Methodist Hospital, and is a graduate of Jc Edwards School Of Medicine, Marshall University (2013).

NPPES Registry Identity

NPI1033557731
Entity TypeIndividualMale
Primary Taxonomy207R00000X
Provider Legal NameMICHAEL JOSEPH HARDMANCredential: M.D.
Location Address3525 OLENTANGY RIVER RD STE 4330Columbus, OH 43214-3937
Mailing Address3525 Olentangy River Rd Ste 4330Columbus, OH 43214-3937 · (614) 255-6900 · Fax (614) 255-6901
Phone(614) 255-6900
Fax(614) 255-6901
Sole ProprietorNo
Medical School CMSJc Edwards School Of Medicine, Marshall UniversityGraduated 2013
Enumeration DateJune 5, 2013
Last NPPES UpdateAugust 13, 20244 updates tracked since enumeration
NPPES CertifiedAugust 13, 2024
✔ NPI 1033557731 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
Licenses✔ Licensed in OH · 35128722✔ Licensed in PA · MT-204088
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 ListedHospitalistTaxonomy 208M00000X · License 35.128722 (OH)
3525 OLENTANGY RIVER RD STE 4330, Columbus, OH 43214
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include CareSource.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Michael Joseph Hardman 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 ID4082901004
PECOS Enrollment IDI20160919002818
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.

Medicare Billing Reassignments

2

Medicare enrollment records show Michael Hardman reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Central Ohio Hospitalists, Inc
Same address
Specialist
3525 OLENTANGY RIVER RD, SUITE 4330
Columbus, OH 43214
  • Reassigned Medicare billing, Ohio enrollment
  • 231 clinicians in this Medicare group
NPI 1659455145 (614) 255-6913
Selby General Hospital
94 mi
Critical Access
1106 COLEGATE DR
Marietta, OH 45750
  • Reassigned Medicare billing, Ohio enrollment
  • 247 clinicians in this Medicare group
NPI 1124073465 (740) 568-2040

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Areas of Expertise CMS Part B claims 5

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 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.
215 services111 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.
155 services153 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.
69 services69 patients
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.
36 services26 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 Affiliations CMS Care Compare 4

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

Riverside Methodist Hospital

Acute Care Hospitals · Columbus, OH
5/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number360006
Location3535 Olentangy River RdColumbus, OH 43214 · Franklin County
Emergency services Birthing friendly

Genesis Hospital

Acute Care Hospitals · Zanesville, OH
5/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number360039
Location2951 Maple AvenueZanesville, OH 43701 · Muskingum County
Emergency services Birthing friendly

Doctors Hospital

Acute Care Hospitals · Columbus, OH
3/5 CMS rating
OwnershipVoluntary non-profit - Church
CMS Certification Number360152
Location5100 West Broad StreetColumbus, OH 43228 · Franklin County
Emergency services Birthing friendly

Southeastern Ohio Regional Medical Center

Acute Care Hospitals · Cambridge, OH
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number360203
Location1341 North Clark StreetCambridge, OH 43725 · Guernsey County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 43214 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 20

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

ZACHARY STEVEN HUGHES PA-C
Physician Assistant
3525 OLENTANGY RIVER RD STE 4330
COLUMBUS, OH 43214
Franklin County (614) 255-6900
MEDONE PRIMARY CARE LLC
Specialist
3525 OLENTANGY RIVER RD STE 4330
COLUMBUS, OH 43214
Franklin County (614) 255-6900
CHRISTINE GIBERSON PA
Physician Assistant
3525 OLENTANGY RIVER RD STE 4330
COLUMBUS, OH 43214
Franklin County (614) 255-6900
MARIAH ROSSI PA
Physician Assistant
3525 OLENTANGY RIVER RD STE 4330
COLUMBUS, OH 43214
Franklin County (614) 255-6900
DR. LYLE TERRANCE OLSON M.D.
Internal Medicine
3525 OLENTANGY RIVER RD STE 4330
COLUMBUS, OH 43214
Franklin County (614) 255-6900
DR. DAVID SCOTT ZEHNDER DO
Internal Medicine
3525 OLENTANGY RIVER RD STE 4330
COLUMBUS, OH 43214
Franklin County (614) 255-6900
JESSICA BRANDON PA
Physician Assistant
3525 OLENTANGY RIVER RD STE 4330
COLUMBUS, OH 43214
Franklin County (614) 255-6900
ANNA SAMPSON PA
Physician Assistant
3525 OLENTANGY RIVER RD STE 4330
COLUMBUS, OH 43214
Franklin County (614) 255-6900

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 Michael Hardman's NPI number?

The NPI number for Michael Hardman is 1033557731. It was assigned to this individual provider in the NPPES registry on June 5, 2013.

Where is Michael Hardman located?

Michael Hardman practices at 3525 Olentangy River Rd Ste 4330, Columbus, OH 43214. The listed phone number is (614) 255-6900.

What is Michael Hardman's specialty?

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

Is Michael Hardman enrolled in Medicare?

Yes. Michael Hardman 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.

Which organizations bill Medicare for Michael Hardman's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Michael Hardman reassigns Medicare benefits to 2 organizations: Central Ohio Hospitalists, Inc (Columbus, OH) and Selby General Hospital (Marietta, OH). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Michael Hardman's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Michael Hardman accept?

Health plans from CareSource list Michael Hardman 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 Michael Hardman affiliated with any hospitals?

According to CMS data, Michael Hardman is affiliated with Riverside Methodist Hospital, Genesis Hospital, Doctors Hospital and Southeastern Ohio Regional Medical Center.

When was this NPI record last updated?

The NPPES record for Michael Hardman was last updated on August 13, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.