NPPES file of Aug 9, 2026

Schuyler Cook, DO

Internal Medicine Physician · Chillicothe, OH

Schuyler Cook, DO is an internal medicine physician with a practice address in Chillicothe, Ohio, and NPI 1952802779, issued on Feb 27, 2018. Check the license 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
1952802779
Name
Schuyler Cook
Credential
DO
Primary taxonomy
Internal Medicine Physician 207R00000X
License number
88804 GA
Self-reported in NPPES; status is on the state search
Practice location
272 Hospital RD, Chillicothe, OH 45601
Phone
(740) 779-7070
Enumerated
Feb 27, 2018
Record last updated
May 11, 2021 (not updated in 5 years: call before relying on the address or phone)
Fax
(740) 779-4909
Medicare enrollment
Enrolled (PECOS I20210706000544); may accept Medicare assignment
Medical or professional school
University Of Pikeville, Kentucky College Of Osteopathic Med, 2018
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 272 Hospital RD

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

  1. Muhammad Akhtar, M.D.Neurology Physician1740266022
  2. Chase Alfman, DOInternal Medicine Physician1467101840
  3. Manar Almasry, MDInternal Medicine Physician1659012235
  4. Jeffrey Aloisio, CNPFamily Nurse Practitioner1780240382
  5. Srujan Ameda, M.D.Internal Medicine Physician1912218793
  6. Helen AndersonPharmacist1609222736

Verify Schuyler Cook in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersState Medical Board of OhioCheck 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% more Medicare Part D claims than the average internal medicine physician in 2024

3,604 Medicare Part D claims for 330 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 16% of claims. 77 claims were for opioids.

  1. Schuyler Cook3,604
  2. Specialty average3,176

Most prescribed

  1. Amlodipine Besylate121 claims
  2. Rosuvastatin Calcium111 claims
  3. Levothyroxine Sodium110 claims
  4. Losartan Potassium110 claims
  5. Lisinopril95 claims
  6. Omeprazole95 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: $1,051.01

62 payments; by number, the most common kind was food and beverage; the largest payer was Phathom Pharmaceuticals, Inc. The 50,334 providers of this specialty with any payment received $1,303.06 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Schuyler Cook$1,051.01
  2. Specialty average$1,303.06

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. West Georgia Internal Medicine PCCarrollton, GA

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

Schuyler Cook among 5,277 internal medicine physician records in Ohio

Schuyler Cook, DO is one of 5,277 internal medicine physician records with a practice address in Ohio. 81% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2018, is newer than 78% of them.

  • NPI issued2018 · 78% of these records are older, 19% newer
  • In a Medicare fileYes · 81% of these records are
  • In the CMS Doctors and Clinicians fileYes · 65% of these records are
  • Graduated2018 · median 2006 among the 3,414 with a school on file
  • Record last updated2021 · 58% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a Ohio practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

64 internal medicine physician records list a practice address in Chillicothe

They are 64 of the 2,938 NPPES records with a practice address in Chillicothe, and 5,277 internal medicine physician records in Ohio.

The 8 internal medicine physician records with the nearest ZIP codes

  1. Bhuvaneswari Chinnappan, M.D.Chillicothe, OH 456011154428480
  2. Lloyd Coats, D.O.Chillicothe, OH 456011477558906
  3. Douglas Folzenlogen, M.D.Chillicothe, OH 456011801891338
  4. Paul Jackson, MDChillicothe, OH 456011568409852
  5. Gopinath Nair, M.D.Chillicothe, OH 456011487765707
  6. Zoran Naumovski, MDChillicothe, OH 456011326041138
  7. Thomas OommenChillicothe, OH 456011346324993
  8. Indravadan Parikh, M.D., F.A.C.P.Chillicothe, OH 456011659471159

Common questions

What is Schuyler Cook, DO's NPI number?

Schuyler Cook, DO's National Provider Identifier (NPI) is 1952802779, issued on Feb 27, 2018. An NPI identifies a provider in billing; it is not a license.

Where is Schuyler Cook, DO located?

The NPPES record lists a practice address at 272 Hospital RD, Chillicothe, OH, 45601. Phone: (740) 779-7070. Providers update this record themselves, so call before visiting.

How can I verify Schuyler Cook, DO's license?

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 Schuyler Cook, DO prescribe under Medicare Part D?

In 2024, Schuyler Cook, DO had 3,604 Medicare Part D claims for 330 beneficiaries; the average among internal medicine physician prescribers was 3,176. 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.