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Dr. Jacob Peacock , DO

Internal Medicine β€’ Troy, OH

Active NPI 1396322020 Individual Practitioner Male Practitioner Accepts Medicare assignment
Practice location in NPPES

600 W Main St
Troy, OH 453733384

Call 9379807400 Location details and other listings
Medical Disclaimer

This profile restates public CMS/NPPES data; T-MedInfo gives no medical advice — consult a licensed professional, and call 911 for emergencies.

Practice Location & Contact Primary Location

Practice Address

600 W Main St

Troy, OH 453733384

Telephone 9379807400
Fax 9379807409
Organization at the Same NPPES Address or Phone
Kettering Medical Center Facility NPI 1023587045

Matched by practice address or phone in NPPES. A shared address or phone does not confirm that this clinician works there.

Other Listings in Public Data

NPPES lists 1 additional practice-address record in Inverness, FL. See the list

Source: CMS NPPES NPI Registry, practice location records; release date unavailable.

CMS Doctors and Clinicians lists 1 group name: Alliance Physicians Inc. See the list

Source: CMS Doctors and Clinicians National Downloadable File, release date unavailable.

Listings do not confirm current availability, employment or a shared ownership network.

Medicare Profile & Education

Source: CMS Doctors and Clinicians National Downloadable File

Medical School

Nova Southeastern College Of Osteo Medicine

Graduation Year

2021

30-day fills

368 standardized 30-day fills in 2023

CMS converts prescriptions to 30-day supplies so they can be compared. A 90-day prescription counts as about three 30-day fills.

What this does not show: 30-day fills

It is not a count of patients and not a measure of quality.

Part D drug cost

$1,968 in 2023

The total cost of these prescriptions in 2023, paid by Medicare drug plans, patients and other payers together.

What this does not show: Part D drug cost

A higher cost often reflects the type of medicines a specialty uses. It is not your out-of-pocket cost and not a measure of quality.

Source: CMS, Medicare Part D Prescribers – by Provider and Drug, 2023.

Industry payments (Open Payments)

Fewer than 11 payment records totaling $13.95 in 2023

Drug and medical device companies must report certain payments to doctors and some other clinicians to CMS, such as meals, travel, speaking fees or research funding.

These records are submitted by drug and medical device companies, and a reported payment does not necessarily mean the financial relationship is improper.

General: payments not tied to research, such as meals, travel, consulting or speaking fees.

A reported payment does not necessarily mean the financial relationship is improper. Research payments can go to a hospital or university for a study the clinician leads, not to the clinician personally. Clinicians can dispute records with the company that reported them.

Source: CMS Open Payments, program year 2023.

Guide: How to read an Open Payments record

Years since graduation

5 years (graduated 2021)

CMS Doctors and Clinicians data list 2021 as the year this clinician finished professional school.

What this does not show: Years since graduation

It is not the number of years in practice, and more years does not mean better care.

Source: CMS Doctors and Clinicians National Downloadable File.

NPI first issued

2021

The year this clinician's National Provider Identifier (NPI) was issued. An NPI is a unique 10-digit ID that US health care providers use for billing.

What this does not show: NPI first issued

NPIs have been issued only since 2005, so this year is not necessarily when the clinician started practicing.

Source: CMS NPPES NPI Registry.

Accepts Medicare assignment

CMS data list this clinician as accepting Medicare assignment. This means agreeing to take the Medicare-approved amount as full payment for covered services.

Medicare assignment applies to Original Medicare. It does not tell you whether the clinician is in a Medicare Advantage plan's network, accepts other insurance, or is taking new patients.

Source: CMS Doctors and Clinicians; Medicare.gov, β€œDoes your provider accept Medicare as full payment?”

Guide: What Medicare assignment means

No telehealth indicator

CMS shows this indicator only when recent Medicare claims include telehealth services. The clinician may still offer telehealth; ask the office.

Source: CMS, Telehealth Indicator on Medicare Care Compare (fact sheet, January 2023); CMS Doctors and Clinicians.

Guide: How Medicare covers telehealth

Enrolled in Medicare (PECOS)

Dr. Peacock has a Medicare enrollment record in PECOS, the CMS system clinicians use to enroll so they can bill Medicare or order services for people with Medicare.

It does not show whether the clinician accepts assignment, is in your plan's network, or is taking new patients.

Source: CMS Medicare Fee-For-Service Public Provider Enrollment (PECOS); CMS Order and Referring file.

Guide: What Medicare enrollment (PECOS) means

Can order Medicare-covered services

CMS lists Dr. Peacock as eligible to order or refer Medicare Part B clinical laboratory and imaging services, durable medical equipment (DME) and home health services for people with Medicare.

What this does not show: Can order Medicare-covered services

It does not mean the clinician offers these services directly.

Source: CMS Medicare Fee-For-Service Public Provider Enrollment (PECOS); CMS Order and Referring file.

Guide: What ordering and referring status means

Compared with the same specialty in Troy and Ohio

Billing and prescribing volume is not a quality rating.

Medicare Part D

Comparisons use 2024 data. The latest CMS data for Dr. Peacock are from 2023.

15 active clinicians are listed under Internal Medicine with a practice address in Troy, OH (5,283 in Ohio).

Addresses are self-reported to NPPES and may be out of date.

Telehealth indicator in Troy

13.3% of these 15 clinicians have the CMS telehealth indicator.

60% of these 15 clinicians are listed by CMS as accepting Medicare assignment.

Sources: CMS Medicare Part D Prescribers (2023), CMS Open Payments (2023), CMS Doctors and Clinicians, CMS NPPES NPI Registry. Specialty names follow the NUCC Health Care Provider Taxonomy.

Text: T-MedInfo Β· Report an error.

Pharma & Medical Device Financial Disclosures

Payments and other transfers of value that drug and medical device companies reported to CMS Open Payments

Open Payments Β· Program Year 2023
Disclosure Year:

Program year 2023 (payments made January 1 – December 31, 2023): fewer than 11 records totaling $13.95.

Manufacturer Payment Nature Product Type Amount ($)
Mallinckrodt Hospital Products Inc.
Food and Beverage
In-kind items and services
ACTHAR General $13.95

Source: CMS Open Payments, program year 2023, released June 30, 2026.

Medicare Part D Prescribing Profile & Medications

Medicare Part D prescriptions filled, including refills, in 2023.

CMS Part D Β· Data Year 2023
Prescription Year:
Brand Name Generic Name Prescriptions Day Supply Total Cost Patients
Atorvastatin Calcium Atorvastatin Calcium 30 2,160 $246.03 15
Amlodipine Besylate Amlodipine Besylate 27 2,010 $276.38 17
Lisinopril Lisinopril 19 1,290 $236.11 β€”
Levothyroxine Sodium Levothyroxine Sodium 16 1,320 $348.30 β€”
Metformin Hcl Metformin Hcl 16 1,215 $128.93 11
Simvastatin Simvastatin 12 1,080 $172.39 β€”
Losartan Potassium Losartan Potassium 12 970 $110.97 β€”
Pravastatin Sodium Pravastatin Sodium 11 990 $449.14 β€”

Source: CMS Part D by Provider and Drug, 2023; rows below 11 claims omitted by CMS; volume isn’t quality. Privacy limits

Specialties & License Numbers Reported to NPPES

Self-certified to NPPES: 2026-07-06
Internal Medicine Primary Specialty

NUCC Taxonomy Code: 207R00000X

License # reported to NPPES OH 34.017612

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.

Student in an Organized Health Care Education/Training Program

NUCC Taxonomy Code: 390200000X

An individual who is enrolled in an organized health care education/training program leading to a degree, certification, registration, and/or licensure to provide health care.

Check License Status with the State Board License numbers are self-reported to NPPES; T-MedInfo does not confirm them against state records. Current status: State Medical Board of Ohio.
Look Up on State Board Site

Medicare (PECOS) Enrollment & Ordering Eligibility

Source: CMS PECOS
Medicare FFS Enrollment Status Medicare Enrollment on File
CMS Provider Specialty

PRACTITIONER - INTERNAL MEDICINE

Medicare Enrollment ID

I20260302001385

Enrollment State Jurisdiction

OH

PECOS Control ID

6901263896

Medicare Order & Referring Eligibility
Clinical Lab & Imaging (Part B) Eligible
Durable Medical Equipment (DME) Eligible
Home Health Agency (HHA) Eligible
Power Mobility Devices (PMD) Eligible

Sources: CMS Provider Enrollment and Order and Referring. Medicare enrollment is a billing status, not an accreditation or quality rating.

Medicare Group Practice Enrollments

Source: CMS Doctors and Clinicians National Downloadable File

Alliance Physicians Inc

600 W Main St, Troy, OH 453732928

Phone: 9373956665

Secondary Practice Locations

502 W Highland Blvd

Inverness, FL 344524720

Phone: 3527261551

Clinicians Sharing This Practice Address or Phone

Clinicians sharing this NPPES address, phone or fax; a shared contact does not mean they work together.

7 listed
Dr. Rehan Ahmed , DO, MPH

Internal Medicine - Cardiovascular Disease

NPI 1528262029

Doctor of Osteopathic Medicine (D.O.), Master of Public Health

NPI 1427263292

Doctor of Medicine (M.D.)

Nancy Hall , NP

Nurse Practitioner - Family

NPI 1770095382

Nurse Practitioner

Rachel Lawrence , CNP

Nurse Practitioner - Family

NPI 1306192968

Certified Nurse Practitioner

Dr. Suzette Millington-Buffong , DO

Psychiatry & Neurology - Neurocritical Care

NPI 1205287638

Doctor of Osteopathic Medicine (D.O.)

Kristie Ogden , CNP

Nurse Practitioner - Acute Care

NPI 1326388315

Certified Nurse Practitioner

Career & Practice History Timeline

Changes recorded in monthly NPPES data files: addresses, names, credentials, specialties and NPI status

9 Historical Events
πŸ“
Updated Practice Location July 06, 2026

Registered at 600 W MAIN ST, TROY, OH 453733384 (Tel: 9379807400)

πŸŽ“
Medical Taxonomy / Specialty Registered (Primary Specialty) July 06, 2026

Student in an Organized Health Care Education/Training Program

πŸŽ“
Medical Taxonomy / Specialty Registered (Primary Specialty) December 31, 2025

Internal Medicine (license number reported to NPPES: OH 34.017612)

βœ…
NPI Profile Active March 27, 2021

NPI status registered as active in NPPES database

πŸ“
Practice Location (Initial Record) March 27, 2021

Registered at 502 W HIGHLAND BLVD, INVERNESS, FL 344524720 (Tel: 3527261551)

πŸ“
Business Mailing Address (Initial Record) March 27, 2021

Registered at 502 W HIGHLAND BLVD, INVERNESS, FL 344524720

πŸ‘€
Provider Name / Credentials (Initial Record) March 27, 2021

Recorded as JACOB PEACOCK, DO

πŸŽ“
Medical Taxonomy / Specialty Registered (Primary Specialty) March 27, 2021

Student in an Organized Health Care Education/Training Program

🟒
Initial NPI Registration & Enumeration March 27, 2021

First registered as active Individual Practitioner in NPPES Database.

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NPI Administrative Meta

NPI Number: 1396322020
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: March 27, 2021
Last Update: July 06, 2026
Sole Proprietor: Yes

Other Internal Medicine Providers in Troy

All Internal Medicine Providers in Troy

Mailing Address

502 W Highland Blvd

Inverness, FL 344524720

About This Data NPPES fields (address, phone, specialty, license) are self-reported and may be outdated; Medicare fields follow the CMS dataset named in each section. Correct directly at NPPES.