NPPES file of Aug 9, 2026

Christina M. Mitchem-Walter, MD

Pediatrics Physician · Swanton, OH

Christina M. Mitchem-Walter, MD is a pediatrics physician with a practice address in Swanton, Ohio, and NPI 1992789853, issued on Dec 5, 2005. Check the license (Ohio 35083188, as entered in NPPES) on the State Medical Board of Ohio; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1992789853
Name
Christina M. Mitchem-Walter
Credential
MD
Primary taxonomy
Pediatrics Physician 208000000X
License number
35083188 OH
Self-reported in NPPES; status is on the state search
Practice location
1 Turtle Creek Cir, Swanton, OH 43558
Phone
(419) 825-5151
Enumerated
Dec 5, 2005
Record last updated
Jul 31, 2012 (not updated in 14 years: call before relying on the address or phone)
Fax
(419) 825-5901
Medicaid ID
2438836 OH
Medicare enrollment
Enrolled (PECOS I20031118000888); accepts Medicare assignment
Medical or professional school
Medical College Of Ohio, 1999
Telehealth
Offers telehealth (CMS)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 1 Turtle Creek Cir

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Tracey Floyd, CNPFamily Nurse Practitioner1528318151
  2. Rebecca Johnston, RN, FNP-BCFamily Nurse Practitioner1093198558
  3. Kristin Martin, CNPFamily Nurse Practitioner1457520348

Verify Christina M. Mitchem-Walter in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersState Medical Board of Ohio
    Search for license 35083188
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Ohio license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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13.3 times the Medicare Part D claims of the average pediatrics physician in 2024

4,990 Medicare Part D claims for 321 beneficiaries, against an average of 375 among the 5,609 providers of this specialty who prescribed in Part D. Brand-name drugs were 10% of claims. 136 claims were for opioids.

  1. Christina Mitchem-Walter4,990
  2. Specialty average375

Most prescribed

  1. Atorvastatin Calcium281 claims
  2. Levothyroxine Sodium247 claims
  3. Losartan Potassium189 claims
  4. Amlodipine Besylate152 claims
  5. Lisinopril150 claims
  6. Rosuvastatin Calcium150 claims

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

Industry payments in 2024: $102.82

6 payments; by number, the most common kind was food and beverage; the largest payer was Exact Sciences Corporation. The 21,580 providers of this specialty with any payment received $842.05 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Christina Mitchem-Walter$102.82
  2. Specialty average$842.05

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bills Medicare through one group practice

  1. Mercy Health Physicians-North LLCSwanton, OH

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Christina M. Mitchem-Walter among 2,972 pediatrics physician records in Ohio

Christina M. Mitchem-Walter, MD is one of 2,972 pediatrics physician records with a practice address in Ohio. 35% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.

  • NPI issued2005 · 0% of these records are older, 89% newer
  • In a Medicare fileYes · 35% of these records are
  • In the CMS Doctors and Clinicians fileYes · 10% of these records are
  • Graduated1999 · median 2014 among the 297 with a school on file
  • Record last updated2012 · 55% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208000000X and a Ohio practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

1 pediatrics physician record lists a practice address in Swanton

They are 1 of the 94 NPPES records with a practice address in Swanton, and 2,972 pediatrics physician records in Ohio.

The 8 pediatrics physician records with the nearest ZIP codes

  1. Mohammad Ghali, MDSylvania, OH 435601023014610
  2. Brenda Hartley, MDSylvania, OH 435601760475727
  3. Lara Jamal-Ghandour, MDSylvania, OH 435601992371389
  4. Rama Sood, M.D.Sylvania, OH 435601730149089
  5. Jon Dvorak, MDPerrysburg, OH 435511205828241
  6. Jennifer Fallon-Delucia, M.D.Perrysburg, OH 435511356677603
  7. Hannah Henry, CNPPerrysburg, OH 435511720623630
  8. Tracy Karolyi, DOPerrysburg, OH 435511609868710

Common questions

What is Christina M. Mitchem-Walter, MD's NPI number?

Christina M. Mitchem-Walter, MD's National Provider Identifier (NPI) is 1992789853, issued on Dec 5, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Christina M. Mitchem-Walter, MD located?

The NPPES record lists a practice address at 1 Turtle Creek Cir, Swanton, OH, 43558. Phone: (419) 825-5151. Providers update this record themselves, so call before visiting.

How can I verify Christina M. Mitchem-Walter, MD's license?

NPPES lists Ohio license number 35083188, as entered by the provider. Search the State Medical Board of Ohio at https://elicense.ohio.gov/oh_verifylicense. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Christina M. Mitchem-Walter, MD prescribe under Medicare Part D?

In 2024, Christina M. Mitchem-Walter, MD had 4,990 Medicare Part D claims for 321 beneficiaries; the average among pediatrics physician prescribers was 375. Part D covers Medicare prescriptions only.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.