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Michell Mcdiffett , PA-C

Physician Assistant - Medical • Ashtabula, OH

Active NPI 1033411889 Individual Practitioner Female Practitioner
Practice location in NPPES

4200 Park Ave
Ashtabula, OH 440046895

Call 2162804363 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

4200 Park Ave

Ashtabula, OH 440046895

Telephone 2162804363
Organization at the Same NPPES Address or Phone
Catholic Charities Of Ashtabula County Facility NPI 1851352959

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

Medicare-allowed amount

About $11,568 in 2017

The total amount Medicare approved for these services in 2017. It includes what Medicare paid and what patients or their other insurance owed, such as the deductible and coinsurance.

What this does not show: Medicare-allowed amount

This is not the clinician's income. Part of it can go to a clinic or group practice, staff, equipment or drugs. It is not the price you will pay.

Source: CMS, Medicare Physician & Other Practitioners – by Provider and Service, 2017.

Paid by Medicare

About $5,616 in 2017

The part of the Medicare-allowed amount that Medicare itself paid in 2017, after patients' deductibles and coinsurance.

What this does not show: Paid by Medicare

This is not the clinician's income and not a measure of quality.

Source: CMS, Medicare Physician & Other Practitioners – by Provider and Service, 2017.

30-day fills

1,634 standardized 30-day fills in 2024

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

$102,037 in 2024

The total cost of these prescriptions in 2024, 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, 2024.

Industry payments (Open Payments)

No Open Payments records are listed for this clinician for 2021–2025.

Guide: How to read an Open Payments record

NPI first issued

2010

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.

Medicare assignment not listed

CMS data do not show whether this clinician accepts Medicare assignment. This does not mean they do not accept Medicare. Ask the office.

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, “Does 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)

Michell Mcdiffett 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 Michell Mcdiffett 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 Ashtabula and Ohio

Billing and prescribing volume is not a quality rating.

Medicare Part D prescriptions

More Part D prescriptions than 75% of clinicians listed under Physician Assistant - Medical in Ohio (2024, 437 clinicians with data). Median for this group: 339. Middle half: 112 to 1,384.

Too few clinicians listed under Physician Assistant - Medical in Ashtabula have Medicare Part D data for 2024 to compare.

Part D drug cost

A higher Part D drug cost than 65% of clinicians listed under Physician Assistant - Medical in Ohio (2024, 437 clinicians with data). Median for this group: $6,346. Middle half: $900 to $136,870.

Too few clinicians listed under Physician Assistant - Medical in Ashtabula have Medicare Part D data for 2024 to compare.

Medicare Part B

Comparisons use 2024 data. The latest CMS data for Michell Mcdiffett are from 2017.

2 active clinicians are listed under Physician Assistant - Medical with a practice address in Ashtabula, OH (847 in Ohio).

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

Sources: CMS Medicare Physician & Other Practitioners (2017), CMS Medicare Part D Prescribers (2024), CMS Doctors and Clinicians, CMS NPPES NPI Registry. Specialty names follow the NUCC Health Care Provider Taxonomy.

Text: T-MedInfo · Report an error.

Performed Procedures & Service Volume

Services billed to Original Medicare Part B in 2017.

CMS Part B · Data Year 2017

CPT® is a registered trademark of the American Medical Association. CPT codes, descriptions and other data only are copyright 2016 American Medical Association. All rights reserved. Applicable FARS/HHSARS apply. Descriptions of CPT codes are the AMA's CPT Consumer Friendly Descriptors as published by CMS in the Medicare Physician & Other Practitioners – by Provider and Service data, 2017; they are plain-language summaries, not for clinical coding or documentation. HCPCS Level II codes and descriptions are from CMS. Fee schedules, relative value units, conversion factors and/or related components are not assigned by the AMA, are not part of CPT, and the AMA is not recommending their use. The AMA does not directly or indirectly practice medicine or dispense medical services. The AMA assumes no liability for data contained or not contained herein.

HCPCS Code Services Patients Submitted Charge Medicare Allowed
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more
105 53 $107.50 $86.23
99213 Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more
43 25 $64.50 $58.47

Source: CMS Part B by Provider and Service, 2017; services under 11 beneficiaries omitted by CMS. Privacy limits

Submitted charges are billed amounts, not a price quote for your visit.

Medicare Part D Prescribing Profile & Medications

Medicare Part D prescriptions filled, including refills, in 2024.

CMS Part D · Data Year 2024
Prescription Year:
Brand Name Generic Name Prescriptions Day Supply Total Cost Patients
Duloxetine Hcl Duloxetine Hcl 144 5,386 $5,366.93 20
Aripiprazole Aripiprazole 95 3,579 $6,453.94 18
Trazodone Hcl Trazodone Hcl 90 2,710 $1,285.19 18
Buspirone Hcl Buspirone Hcl 80 3,298 $1,605.46 14
Bupropion Xl Bupropion Hcl 57 2,203 $1,360.06 —
Mirtazapine Mirtazapine 49 1,868 $594.72 —
Divalproex Sodium Divalproex Sodium 47 1,265 $1,312.83 —
Venlafaxine Hcl Er Venlafaxine Hcl 46 1,777 $1,060.24 —
Quetiapine Fumarate Quetiapine Fumarate 45 1,261 $622.89 —
Hydroxyzine Hcl Hydroxyzine Hcl 45 1,310 $406.31 —
Lurasidone Hcl Lurasidone Hcl 45 1,321 $11,018.37 —
Metformin Hcl Metformin Hcl 38 855 $115.46 —
Sertraline Hcl Sertraline Hcl 37 1,324 $524.02 —
Fluoxetine Hcl Fluoxetine Hcl 35 1,170 $483.82 —
Oxcarbazepine Oxcarbazepine 32 907 $2,530.48 —
Prazosin Hcl Prazosin Hcl 31 960 $1,375.04 —
Trintellix Vortioxetine Hydrobromide 31 938 $15,323.97 —
Lamotrigine Lamotrigine 30 972 $394.80 —
Rexulti Brexpiprazole 29 870 $41,108.65 —
Clonazepam Clonazepam 27 745 $257.40 —
Risperidone Risperidone 26 731 $547.77 —
Atorvastatin Calcium Atorvastatin Calcium 25 585 $143.36 —
Gabapentin Gabapentin 24 714 $195.77 —
Propranolol Hcl Propranolol Hcl 24 678 $226.51 —
Desvenlafaxine Succinate Er Desvenlafaxine Succinate 23 810 $1,423.66 —

(top 25 shown)

Source: CMS Part D by Provider and Drug, 2024; rows below 11 claims omitted by CMS; volume isn’t quality. Privacy limits

Specialties & License Numbers Reported to NPPES

Physician Assistant - Medical Primary Specialty

NUCC Taxonomy Code: 363AM0700X

License # reported to NPPES OH 003207
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 - PHYSICIAN ASSISTANT

Medicare Enrollment ID

I20110124000019

Enrollment State Jurisdiction

OH

PECOS Control ID

8628257607

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.

Clinicians Sharing This Practice Address or Phone

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

1 listed
Dr. Samar El Sayegh , MD

Psychiatry & Neurology - Psychiatry

NPI 1801016951

Doctor of Medicine (M.D.)

Career & Practice History

NPI enumerated November 30, 2010.

No changes to the name, practice address, taxonomy or NPI status in this record have been observed in the monthly NPPES data files from January 2017 to August 2026.

No reviews have been published yet. Leave a review.

NPI Administrative Meta

NPI Number: 1033411889
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: November 30, 2010
Last Update: November 30, 2010
Sole Proprietor: No

More public profiles in Ohio

Directory navigation, in NPI number order.

Mailing Address

1996 E 228th St

Euclid, OH 441172044

Phone: 2162804363

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.