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Nathaniel Clapp , PA-C

Physician Assistant - Surgical โ€ข Cleveland, OH

Active NPI 1285123745 Individual Practitioner Male Practitioner Accepts Medicare assignment
Practice location in NPPES

2351 E 22nd St
Cleveland, OH 441153111

Call 2168616200 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

2351 E 22nd St

Cleveland, OH 441153111

Telephone 2168616200
Organization at the Same NPPES Address or Phone
Outreach Professional Services Inc Facility NPI 1134119829

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

CMS Doctors and Clinicians lists 1 group name: Cleveland Clinic. 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

Graduation Year

2017

Medicare patients

255 people with Original Medicare in 2024

Different Original Medicare patients in 2024; counts below 11 are hidden; this does not show availability or quality.

Source: CMS, Medicare Physician & Other Practitioners โ€“ by Provider, 2024.

Medicare-allowed amount

About $25,198 in 2024

The total amount Medicare approved for these services in 2024. 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 โ€“ by Provider and Service, 2024.

Paid by Medicare

About $18,541 in 2024

The part of the Medicare-allowed amount that Medicare itself paid in 2024, 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 โ€“ by Provider and Service, 2024.

30-day fills

549 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

$2,120 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 โ€“ by Provider and Drug, 2024.

Industry payments (Open Payments)

Fewer than 11 payment records totaling $17.07 in 2024

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 2024.

Guide: How to read an Open Payments record

Years since graduation

9 years (graduated 2017)

CMS Doctors and Clinicians data list 2017 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

2018

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, โ€œDoes your provider accept Medicare as full payment?โ€

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)

Nathaniel Clapp 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 Nathaniel Clapp 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 Cleveland and Ohio

Billing and prescribing volume is not a quality rating.

Medicare Part B services

More Medicare Part B services than 90% of clinicians listed under Physician Assistant - Surgical in Cleveland, OH (2024, 29 clinicians with data). Median for this group: 157. Middle half: 56 to 258.

More Medicare Part B services than 70% of clinicians listed under Physician Assistant - Surgical in Ohio (2024, 222 clinicians with data). Median for this group: 179. Middle half: 60 to 602.

Medicare-allowed amount

A higher Medicare-allowed amount than 90% of clinicians listed under Physician Assistant - Surgical in Cleveland, OH (2024, 29 clinicians with data). Median for this group: $9,493. Middle half: $2,882 to $17,648.

A higher Medicare-allowed amount than 70% of clinicians listed under Physician Assistant - Surgical in Ohio (2024, 222 clinicians with data). Median for this group: $12,353. Middle half: $4,344 to $26,623.

Paid by Medicare

A higher Medicare payment amount than 90% of clinicians listed under Physician Assistant - Surgical in Cleveland, OH (2024, 29 clinicians with data). Median for this group: $7,134. Middle half: $2,296 to $13,152.

A higher Medicare payment amount than 70% of clinicians listed under Physician Assistant - Surgical in Ohio (2024, 222 clinicians with data). Median for this group: $9,273. Middle half: $3,429 to $20,027.

Medicare Part D prescriptions

More Part D prescriptions than 80% of clinicians listed under Physician Assistant - Surgical in Cleveland, OH (2024, 30 clinicians with data). Median for this group: 239. Middle half: 72 to 422.

More Part D prescriptions than 80% of clinicians listed under Physician Assistant - Surgical in Ohio (2024, 216 clinicians with data). Median for this group: 214. Middle half: 53 to 409.

Part D drug cost

A higher Part D drug cost than 60% of clinicians listed under Physician Assistant - Surgical in Cleveland, OH (2024, 30 clinicians with data). Median for this group: $1,982. Middle half: $930 to $3,817.

Close to the middle for clinicians listed under Physician Assistant - Surgical in Ohio (2024, 216 clinicians with data). Median for this group: $1,747. Middle half: $319 to $4,873.

63 active clinicians are listed under Physician Assistant - Surgical with a practice address in Cleveland, OH (395 in Ohio).

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

Telehealth indicator in Cleveland

11.1% of these 63 clinicians have the CMS telehealth indicator.

68.3% of these 63 clinicians are listed by CMS as accepting Medicare assignment.

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

Text: T-MedInfo ยท 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 ยท Program Year 2024

Program year 2024 (payments made January 1 โ€“ December 31, 2024): fewer than 11 records totaling $17.07.

Manufacturer Payment Nature Product Type Amount ($)
DJO, LLC
Food and Beverage
In-kind items and services
PROCARE General $17.07

Source: CMS Open Payments, program year 2024, released June 30, 2026.

Performed Procedures & Service Volume

Services billed to Original Medicare Part B in 2024.

CMS Part B ยท Data Year 2024
Reporting Year:

CPTยฎ is a registered trademark of the American Medical Association. CPT codes, descriptions and other data only are copyright 2020โ€“2023 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 โ€“ by Provider and Service data, 2021โ€“2024; 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
20610 Aspiration and/or injection of fluid from large joint
214 143 $401.94 $40.06
99213 Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more
144 111 $424.35 $52.99
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more
51 45 $228.00 $28.54
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more
39 35 $624.00 $76.97
27447 Replacement of knee joint, both sides of knee
21 21 $1592.50 $165.31
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more
16 16 $520.00 $66.59

Source: CMS Part B by Provider and Service, 2024; 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 ยท Data Year 2024
Prescription Year:
Brand Name Generic Name Prescriptions Day Supply Total Cost Patients
Amoxicillin Amoxicillin 313 374 $364.89 138
Hydrocodone-Acetaminophen Hydrocodone/Acetaminophen 78 514 $547.16 58
Tramadol Hcl Tramadol Hcl 43 287 $116.47 33
Oxycodone Hcl Oxycodone Hcl 37 238 $161.22 31
Clindamycin Hcl Clindamycin Hcl 32 46 $59.61 16
Erythromycin Erythromycin Base 20 25 $654.22 14
Oxycodone-Acetaminophen Oxycodone Hcl/Acetaminophen 15 101 $196.56 15
Cephalexin Cephalexin 11 55 $20.16 โ€”

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 - Surgical Primary Specialty

NUCC Taxonomy Code: 363AS0400X

License # reported to NPPES OH 50.005508RX
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

I20180827002717

Enrollment State Jurisdiction

OH

PECOS Control ID

4385993187

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

Cleveland Clinic

5800 Cooper Foster Park Rd W, Lorain, OH 440534131

Phone: 2164442200

Cleveland Clinic

9500 Euclid Ave, Cleveland, OH 441950001

Cleveland Clinic

8950 Euclid Ave, Cleveland, OH 441950001

Phone: 2164448950

Cleveland Clinic

33300 Cleveland Clinic Blvd, Avon, OH 440111172

Phone: 4406955000

Cleveland Clinic

33100 Cleveland Clinic Blvd, Avon, OH 440111390

Phone: 4406954000

Cleveland Clinic

5700 Cooper Foster Park Rd W, Lorain, OH 440534152

Phone: 4402047400

Cleveland Clinic

33100 Cleveland Clinic Blvd, Avon, OH 440111390

Phone: 4406954000

Clinicians Sharing This Practice Address or Phone

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

40 listed
Dr. Nabilah Abdullah , MD

Internal Medicine

NPI 1699123810

Doctor of Medicine (M.D.)

Dr. Imran Abuhamdeh , MD

Radiology - Diagnostic Radiology

NPI 1013577824

Doctor of Medicine (M.D.)

NPI 1790344661

Doctor of Medicine (M.D.)

Dr. Kamran Adibi , MD

Internal Medicine

NPI 1033587910

Doctor of Medicine (M.D.)

Dr. Percy Adonteng-Boateng , MD

Internal Medicine - Nephrology

NPI 1972959419

Doctor of Medicine (M.D.)

Dr. Mazen Allouni , MD

Internal Medicine

NPI 1255070991

Doctor of Medicine (M.D.)

Career & Practice History

NPI enumerated May 09, 2018.

No changes to the name, practice address, taxonomy or NPI status in this record have been observed in the monthly NPPES data files from May 2018 to August 2026.

No reviews have been published yet. Leave a review.

NPI Administrative Meta

NPI Number: 1285123745
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: May 09, 2018
Last Update: May 09, 2018
Sole Proprietor: No

Other Physician Assistant - Surgicals in Cleveland

All Physician Assistant - Surgicals in Cleveland

Mailing Address

19875 Center Ridge Rd Apt 462

Rocky River, OH 441163656

Phone: 4406668100

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.