DR. MEGAN LYNN OBERHAUSER DO
NPI 1871910042
Internal Medicine in Shelby, OH

Q: What is Megan Oberhauser's NPI number?

The NPI number for Megan Oberhauser is 1871910042. It was assigned to this individual provider in the NPPES registry on March 25, 2014. The provider is also known as Megan Lynn Siefer.

Q: What is Megan Oberhauser's specialty?

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

Q: When was this NPI record last updated?

The NPPES record for Megan Oberhauser was last updated on May 1, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 17 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.

Active since March 25, 2014PECOS EnrolledAccepts Medicare Assignment

24 E WHITNEY AVE, SHELBY, OH 44875(567) 247-0881(567) 247-0882 Get Directions Write a Review

NPPES record last updated: May 1, 2025. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Mar 26, 2025, Dec 17, 2020, Jul 11, 2018 (3 updates tracked since 2018).

On this page

About Dr. Megan Lynn Oberhauser Do NPPES

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

DR. MEGAN LYNN OBERHAUSER DO (NPI 1871910042) is an individual internal medicine provider in Shelby, Ohio, licensed in Ohio (34.013159) and active in the NPI registry since March 2014. She is enrolled in Medicare PECOS, is affiliated with University Hospitals Samaritan Medical Center, and is a graduate of Lake Erie College Of Osteopathic Medicine, Erie (2014).

NPPES Registry Identity

NPI1871910042

Entity TypeIndividualFemale

Primary Taxonomy207R00000X

Provider Legal NameDR. MEGAN LYNN OBERHAUSERCredential: DO

Location Address24 E WHITNEY AVEShelby, OH 44875-1282

Mailing Address700 N Columbus StCrestline, OH 44827-1455

Phone(567) 247-0881

Fax(567) 247-0882

Sole ProprietorNo

Medical School CMSLake Erie College Of Osteopathic Medicine, ErieGraduated 2014

Enumeration DateMarch 25, 2014

Last NPPES UpdateMay 1, 20253 updates tracked since enumeration

NPPES CertifiedMay 1, 2025

✔ NPI 1871910042 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians

Taxonomy Code207R00000X

License✔ Licensed in OH · 34.013159

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.

24 E WHITNEY AVE, Shelby, OH 44875

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Other Names 1

Former Name (1)Megan Lynn Siefer

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Anthem Blue Cross and Blue Shield, CareSource, Molina Healthcare.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

Dr. Megan Lynn Oberhauser 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 ID5496059156

PECOS Enrollment IDI20180112001162

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 Reassignment

Medicare enrollment records show Megan Oberhauser reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

North Central Ohio Family Care Center, Inc

13 mi

Specialist

269 PORTLAND WAY S
Galion, OH 44833

Reassigned Medicare billing, Ohio enrollment
252 clinicians in this Medicare group

NPI 1689822827 (419) 468-4841

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 8

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 with moderate level of decision making, if using time, 30 minutes or more 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.

395 services217 patients

Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit G0439

An annual wellness visit is a yearly appointment with your primary care provider to create or update a personalized prevention plan. This plan helps prevent illness based on your current health and risk factors. It's a subsequent visit, meaning it follows an initial assessment.

132 services132 patients

Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213

This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.

106 services88 patients

Annual depression screening, 5 to 15 minutes G0444

An annual depression screening is a short, routine evaluation to check for signs of depression. It involves answering a series of questions about your feelings, thoughts, and behaviors. The process takes about 15 minutes and helps detect depression early for better management.

52 services52 patients

New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more 99204

This is a first-time office or outpatient visit lasting between 45-59 minutes. The healthcare provider evaluates your health, discusses your medical history, and may suggest further tests or treatments. It's an opportunity to ask questions and understand your health better.

40 services40 patients

Administration of influenza virus vaccine G0008

The administration of the influenza virus vaccine, also known as the flu shot, is a simple procedure to protect against the flu. A healthcare provider injects a small dose of the vaccine into your arm. This stimulates your immune system to produce antibodies, which will help your body fight off the flu if exposed.

15 services15 patients

Hospital Affiliations CMS Care Compare 4

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

University Hospitals Samaritan Medical Center

Acute Care Hospitals · Ashland, OH

4/5 CMS rating

OwnershipVoluntary non-profit - Other

CMS Certification Number360002

Location1025 Center StAshland, OH 44805 · Ashland County

Ohiohealth Mansfield Hospital

Acute Care Hospitals · Mansfield, OH

3/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number360118

Location335 Glessner AvenueMansfield, OH 44903 · Richland County

Emergency services Birthing friendly

Avita Ontario

Acute Care Hospitals · Ontario, OH

4/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number360365

Location715 Richland MallOntario, OH 44906 · Richland County

Emergency services Birthing friendly

Galion Community Hospital

Critical Access Hospitals · Galion, OH

3/5 CMS rating

OwnershipVoluntary non-profit - Church

CMS Certification Number361325

Location269 Portland Way SouthGalion, OH 44833 · Crawford County

Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 44875 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.

Referred Medical Equipment & Supplies CMS DME claims 12

Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.

Blood glucose test or reagent strips for home blood glucose monitor, per 50 strips A4253

DME-Other DME · category DE017N

5 suppliers28 claims59 services$5.69 avg. paid by Medicare

Headgear used with positive airway pressure device A7035

DME-Other DME · category DE001N

6 suppliers12 claims12 services$20.68 avg. paid by Medicare

Tubing used with positive airway pressure device A7037

DME-Other DME · category DE001N

5 suppliers12 claims12 services$20.67 avg. paid by Medicare

Filter, disposable, used with positive airway pressure device A7038

DME-Other DME · category DE001N

6 suppliers18 claims96 services$2.58 avg. paid by Medicare

Portable gaseous oxygen system, rental; includes portable container, regulator, flowmeter, humidifier, cannula or mask, and tubing E0431

DME-Oxygen and Supplies · category DC000N

2 suppliers11 claims11 services$19.39 avg. paid by Medicare

Continuous positive airway pressure (cpap) device E0601

DME-Other DME · category DE001N

2 suppliers13 claims13 services$38.47 avg. paid by Medicare

Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

Other Providers at the Same Location NPPES 5

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

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