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CAROLYN ELAINE STIERHOFF MD
NPI 1144807009
Internal Medicine in Huron, OH

Active since March 26, 2021PECOS EnrolledAccepts Medicare Assignment
300 WILLIAMS ST, HURON, OH 44839(419) 433-5222(419) 433-8214 Get Directions Write a Review

NPPES record last updated: July 10, 2025. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Jul 10, 2025, Mar 26, 2021 (2 updates tracked since 2021).

About Carolyn Elaine Stierhoff Md NPPES

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

CAROLYN ELAINE STIERHOFF MD (NPI 1144807009) is an individual internal medicine provider in Huron, Ohio, licensed in Ohio (35.153504) and active in the NPI registry since March 2021. She is enrolled in Medicare PECOS, is affiliated with Firelands Regional Medical Center, and maintains a secondary practice location in Morgantown.

NPPES Registry Identity

NPI1144807009
Entity TypeIndividualFemale
Primary Taxonomy207R00000X
Provider Legal NameCAROLYN ELAINE STIERHOFFCredential: MD
Location Address300 WILLIAMS STHuron, OH 44839-1648
Mailing Address1 Medical Center DrMorgantown, WV 26506-1200
Phone(419) 433-5222
Fax(419) 433-8214
Sole ProprietorNo
Medical School CMSWright State University Boonshoft School Of MedicineGraduated 2021
Enumeration DateMarch 26, 2021
Last NPPES UpdateJuly 10, 20252 updates tracked since enumeration
NPPES CertifiedJuly 10, 2025
✔ NPI 1144807009 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 OH · 35.153504
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 ListedPediatricsTaxonomy 208000000X · License 35.153504 (OH)
Also ListedStudent in an Organized Health Care Education/Training ProgramTaxonomy 390200000X
300 WILLIAMS ST, Huron, OH 44839
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Secondary Practice Location 1

Location 11 Medical Center DrMorgantown, WV 26506-1200 · Phone (304) 293-1224 · Fax (304) 293-3744

Accepted Insurance

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

Carolyn Elaine Stierhoff 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 ID1153837505
PECOS Enrollment IDI20250722003160
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.

Hospital Affiliations CMS Care Compare

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

Firelands Regional Medical Center

Acute Care Hospitals · Sandusky, OH
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number360025
Location1111 Hayes AvenueSandusky, OH 44870 · Erie County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 44839 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

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

DR. THOMAS B WILLIAMSON MD
Internal Medicine
300 WILLIAMS ST
HURON, OH 44839
Erie County (419) 433-5222

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 Carolyn Stierhoff's NPI number?

The NPI number for Carolyn Stierhoff is 1144807009. It was assigned to this individual provider in the NPPES registry on March 26, 2021.

Where is Carolyn Stierhoff located?

Carolyn Stierhoff practices at 300 Williams St, Huron, OH 44839. The listed phone number is (419) 433-5222.

What is Carolyn Stierhoff's specialty?

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

Is Carolyn Stierhoff enrolled in Medicare?

Yes. Carolyn Stierhoff 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 Carolyn Stierhoff accept?

Health plans from CareSource and MedMutual list Carolyn Stierhoff 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 Carolyn Stierhoff affiliated with any hospitals?

According to CMS data, Carolyn Stierhoff is affiliated with Firelands Regional Medical Center.

When was this NPI record last updated?

The NPPES record for Carolyn Stierhoff was last updated on July 10, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 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.