DR. FREDERICK PAUL CLAYTON MD
NPI 1992945745
Internal Medicine - Pulmonary Disease in Beckley, WV

NPI Status: Active since March 05, 2009

Contact Information

250 STANAFORD RD
BECKLEY, WV
ZIP 25801
Phone: (304) 254-2820

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NPPES record last updated: July 7, 2026. Verified against the NPPES registry weekly; last sync: July 12, 2026.

Record update history: Jul 7, 2026, Apr 15, 2024, Apr 7, 2022 and 1 more (4 updates tracked since 2018).

  • Individual
  • Male
  • Internal Medicine
  • Pulmonary Disease
  • Accepts Insurance
  • PECOS Enrolled
  • Medicare Quality Reporting

About FREDERICK CLAYTON

This page provides the complete NPI Profile along with additional information for Frederick Clayton, an internist established in Beckley, West Virginia with a medical specialization in Internal Medicine, focusing in pulmonary disease . The healthcare provider is registered in the NPI registry with number 1992945745 assigned on March 2009. The practitioner's primary taxonomy code is 207RP1001X with license number 27999 (WV). The provider is registered as an individual and his NPI record was last updated July 2026.

NPI
1992945745
Provider Name
DR. FREDERICK PAUL CLAYTON MD
Gender
Male
Entity Type
Individual
Location Address
250 STANAFORD RD BECKLEY, WV 25801
Location Phone
(304) 254-2820
Mailing Address
250 STANAFORD RD BECKLEY, WV 25801
Mailing Phone
(304) 254-2820
Is Sole Proprietor?
No
Enumeration Date
03-05-2009
Last Update Date
07-07-2026
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An internist like Frederick Clayton is a physician who has completed an internal medicine residency and is board-certified or board-eligible in an internist specialty. Internists are trained to care for adults of all ages for many different medical conditions. An internist typically monitors chronic physical conditions, identifies acute diseases, provides family planning, provides counseling about wellness and disease prevention, etc.

Location Map

Secondary Locations

  • 4619 Kanawha Ave SW
    South Charleston, WV 25309
    (304) 400-4545
  • 1100 Tunnel Rd
    Asheville, NC 28805
    (828) 298-7911
  • 24530 Falcon Place Blvd Suite 101
    Abingdon, VA 24211
    (276) 619-3876

Specialty - Primary Taxonomy

The NPI enumerator requires providers to submit at least one taxonomy code. A taxonomy code is a unique 10-character code that describes the healthcare provider type, classification, and the area of specialization. There could be only one primary taxonomy code per NPI record. For individual NPIs the license data is associated to the taxonomy code.

Classification

Internal Medicine Pulmonary Disease

Taxonomy Code
207RP1001X
Type
Allopathic & Osteopathic Physicians
License No.
27999
License State
WV
Taxonomy Description
An internist who treats diseases of the lungs and airways. The pulmonologist diagnoses and treats cancer, pneumonia, pleurisy, asthma, occupational and environmental diseases, bronchitis, sleep disorders, emphysema and other complex disorders of the lungs.

Secondary Taxonomies

The provider has reported to the NPI enumerator additional taxonomy codes. Multiple taxonomy codes may represent subspecialties or other areas of specialization the provider maybe licensed to practice.

No. Taxonomy Code Type Classification /
Specialization
License No. (State)
1207R00000XAllopathic & Osteopathic Physicians

Internal Medicine

49045 (TN)
2207R00000XAllopathic & Osteopathic Physicians

Internal Medicine

0101250904 (VA)
3207RP1001XAllopathic & Osteopathic Physicians

Internal Medicine
Pulmonary Disease

49045 (TN)
4207RP1001XAllopathic & Osteopathic Physicians

Internal Medicine
Pulmonary Disease

0101250904 (VA)

Insurance Plans Accepted

According to publicly available information the provider might be accepting the following health plans from these health insurance companies:

  • Bronze 7500 $25 Generic Drugs - HMO
  • Bronze 7500 $25 Generic Drugs + Adult Vision & Fitness - HMO
  • Diabetes Gold 3000 $0 Chronic Care Drugs & Services - HMO
  • Diabetes Gold 3000 $0 Chronic Care Drugs & Services + Adult Vision & Fitness - HMO
  • Diabetes Silver 5000 $0 Chronic Care Drugs & Services - HMO
  • Diabetes Silver 5000 $0 Chronic Care Drugs & Services + Adult Vision & Fitness - HMO
  • Gold 2000 $15 Generic Drugs - HMO
  • Gold 2000 $15 Generic Drugs + Adult Vision & Fitness - HMO
  • Healthy Heart Gold 3000 $0 Chronic Care Drugs & Services - HMO
  • Healthy Heart Gold 3000 $0 Chronic Care Drugs & Services + Adult Vision & Fitness - HMO
  • Healthy Heart Silver 5000 $0 Chronic Care Drugs & Services - HMO
  • Healthy Heart Silver 5000 $0 Chronic Care Drugs & Services + Adult Vision & Fitness - HMO
  • Low Deductible Silver 5000 $3 Generic Drugs - HMO
  • Low Deductible Silver 5000 $3 Generic Drugs + Adult Vision & Fitness - HMO
  • Low Premium Bronze 10600 $25 Generic Drugs - HMO
  • Low Premium Bronze 10600 $25 Generic Drugs + Adult Vision & Fitness - HMO
  • Low Premium Silver 6200 $3 Generic Drugs - HMO
  • Low Premium Silver 6200 $3 Generic Drugs + Adult Vision & Fitness - HMO
  • Platinum Zero $5 Generic Drugs - HMO
  • Platinum Zero $5 Generic Drugs + Adult Vision & Fitness - HMO

*Please verify directly with this provider to make sure your insurance plan is currently accepted.

Medicare Participation & PECOS Enrollment Status

Frederick Clayton is enrolled in PECOS and is eligible to order or refer health care services for Medicare patients. The provider is eligible to order or refer: Part B Clinical Laboratory and Imaging, Durable Medical Equipment (DME), a Home Health Agency (HHA) and Power Mobility Devices.

What is PECOS?
PECOS is the online Medicare enrollment management system or Provider, Enrollment, Chain and Ownership System. The PECOS system is a database of providers who have registered with CMS as providers or suppliers. PECOS is the primary source of information about verified Medicare professionals. Providers that want to participate in this program need to enroll in PECOS with their NPI number to avoid denied claims.

  • Is the provider registered in PECOS? Yes

  • Eligible to Order or Refer Part B Clinical Laboratory and Imaging: Yes

  • Eligible to Order or Refer Durable Medical Equipment (DMEPOS): Yes

  • Eligible to Order or Refer a Home Health Agency (HHA): Yes

  • Eligible to Order or Refer Power Mobility Devices: Yes

Provider Referred Orders for Durable Medical Equipment, Devices & Supplies

The following list reflects the services, supplies or durable medical equipment ordered by this provider to a DME supplier on behalf of patients. The information below is derived from Medicare claims data and reflects the BETOS category, HCPCS code information and the number times each service was submitted under the Medicare fee-for-service program.

Durable Medical Equipment

  • DME-Other DME (DE005N)

    Home ventilator, any type, used with non-invasive interface, (e.g., mask, chest shell) (HCPCS:E0466)

    1 DME suppliers used 12 Medicare Claims 12 Services Paid

Physician Visit Costs

The pricing information below displays the copayment minimum, maximum and average amount that patients under Medicare are charged when visiting this provider as a new or established patient. Please keep in mind that these prices are just for reference purposes, and the actual prices charged by the provider might be different.

For patients covered under private health plans the prices below are also useful as healthcare pricing for private insurance is usually established as a function of Medicare prices. Private insurance covered patients should check their individual plans to determine the exact pricing.

The prices below reflect the costs for new and established patients in the 25801 ZIP code area.

New Patients Visit Costs *

The most utilized procedure code for new patients office visits is 99204

  • Average New Patient Price $124.46
  • Minimum New Patient Price $53.2
  • Maximum New Patient Price $164.59
  • Average New Patient Copayment $31.11
  • Minimum New Patient Copayment $13.3
  • Maximum New Patient Copayment $41.14

Established Patients Visit Costs *

The most utilized procedure code for established patients office visits is 99214

  • Average Established Patient Price $94.81
  • Minimum Established Patient Price $16.47
  • Maximum Established Patient Price $133.29
  • Average Established Patient Copayment $23.7
  • Minimum Established Patient Copayment $4.11
  • Maximum Established Patient Copayment $33.32

* The physician office visit costs information is generated by statistical analysis of similar providers in the same geographical area. The pricing information above IS NOT the amount charged by this provider.

Quality Reporting

The provider participated in CMS Quality Payment Program. The Quality Payment Program aims to improve population health, reduce costs and improve the care received by Medicare beneficiaries. The following quality measures meet Medicare's statistical reporting standards. Not all providers report the same information, because not all providers give the same services to patients. The quality information is just a snapshot of some the care providers give to their patients. Reporting more or less information is not a reflection of quality.

Quality Measure Performance Number of Patients
Advance Care PlanningYesN/A
Implementation of practices/processes to develop advance care planning that includes: documenting the advance care plan or living will within the medical record, educating clinicians about advance care planning motivating them to address advance care planning needs of their patients, and how these needs can translate into quality improvement, educating clinicians on approaches and barriers to talking to patients about end-of-life and palliative care needs and ways to manage its documentation, as well as informing clinicians of the healthcare policy side of advance care planning.
Implementation of medication management practice improvementsYesN/A
Manage medications to maximize efficiency, effectiveness and safety that could include one or more of the following: Reconcile and coordinate medications and provide medication management across transitions of care settings and eligible clinicians or groups; Integrate a pharmacist into the care team; and/or Conduct periodic, structured medication reviews.
Measurement and Improvement at the Practice and Panel LevelYesN/A
Measure and improve quality at the practice and panel level, such as the American Board of Orthopaedic Surgery (ABOS) Physician Scorecards, that could include one or more of the following: • Regularly review measures of quality, utilization, patient satisfaction and other measures that may be useful at the practice level and at the level of the care team or MIPS eligible clinician or group (panel); and/or • Use relevant data sources to create benchmarks and goals for performance at the practice level and panel level.
Participation in an AHRQ-listed patient safety organization.YesN/A
Participation in an AHRQ-listed patient safety organization.

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NPI Number Validation

How NPI Validation Works

The NPI validation process uses the ISO-standard Luhn algorithm, a mathematical "handshake", to ensure that a provider's 10-digit ID is authentic and free of common typing errors.

To verify the NPI 1992945745, we treat the final digit (5) as the Check Digit—the target answer we need to reach. The process begins by taking the first nine digits and adding a constant value of 24, which accounts for the "80840" prefix required for all U.S. health identifiers. We then double every other digit starting from the right and sum the individual digits of those results together. For this specific NPI, that total comes to 75. The final step is to find the difference between that total and the next multiple of ten (80 - 75 = 5).

Digit-by-digit view

Use the first nine digits for the calculation. Starting from the right, double every other digit. The last digit is the check digit and is not part of the calculation.

Pos 1
1
Doubled → 2
Pos 2
9
Unchanged
Pos 3
9
Doubled → 18 → 1 + 8
Pos 4
2
Unchanged
Pos 5
9
Doubled → 18 → 1 + 8
Pos 6
4
Unchanged
Pos 7
5
Doubled → 10 → 1 + 0
Pos 8
7
Unchanged
Pos 9
4
Doubled → 8
Check
5
Target digit
Regular digit Doubled digit Check digit

Step 1: Double every other digit from the right

Starting with the rightmost digit of the first nine digits, double every other value. If doubling creates a two-digit number, add those digits together.

1 → 2 9 → 18 → 9 9 → 18 → 9 5 → 10 → 1 4 → 8

Step 2: Add all digits plus the NPI constant

Add the transformed values, the unchanged digits, and the constant 24.

2 + 9 + 1 + 8 + 2 + 1 + 8 + 4 + 1 + 0 + 7 + 8 + 24 = 75

Step 3: Find the amount needed to reach the next multiple of 10

The next multiple of ten after 75 is 80. The difference is the calculated check digit.

80 - 75 = 5
This NPI is valid
The calculated check digit is 5, which matches the last digit of 1992945745.

Other Providers at the Same Location


The following 20 providers are registered at the same or a nearby location.

Surgery (Surgical Oncology)
250 STANAFORD RD, SUITE 105
BECKLEY, WV 25801
Surgery (Vascular Surgery)
250 STANAFORD RD, STE 203
BECKLEY, WV 25801
Surgery (Vascular Surgery)
250 STANAFORD RD, STE203
BECKLEY, WV 25801
Orthopaedic Surgery
250 STANAFORD RD
BECKLEY, WV 25801
Internal Medicine
250 STANAFORD RD
BECKLEY, WV 25801
Psychiatry & Neurology (Psychiatry)
250 STANAFORD RD, SUITE 106
BECKLEY, WV 25801
Internal Medicine
250 STANAFORD RD
BECKLEY, WV 25801
Pediatrics
250 STANAFORD RD
BECKLEY, WV 25801
Obstetrics & Gynecology
250 STANAFORD RD, SUITE ONE
BECKLEY, WV 25801
Specialist
250 STANAFORD RD, SUITE ONE
BECKLEY, WV 25801
Surgery
250 STANAFORD RD
BECKLEY, WV 25801
Surgery
250 STANAFORD RD, SUITE 204
BECKLEY, WV 25801
Nurse Practitioner (Family)
250 STANAFORD RD, SOUTHERN WV CLINIC
BECKLEY, WV 25801
Physician Assistant
250 STANAFORD RD
BECKLEY, WV 25801
Internal Medicine
250 STANAFORD RD, SUITE 210
BECKLEY, WV 25801
Physical Therapy Assistant
250 STANAFORD RD
BECKLEY, WV 25801
Physical Therapist
250 STANAFORD RD
BECKLEY, WV 25801
Occupational Therapy Assistant
250 STANAFORD RD
BECKLEY, WV 25801
Surgery (Vascular Surgery)
250 STANAFORD RD, STE 202
BECKLEY, WV 25801
Surgery (Vascular Surgery)
250 STANAFORD RD, SUITE 202
BECKLEY, WV 25801

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1992945745, enumerated as an "individual" on March 05, 2009.

The provider is located at 250 STANAFORD RD BECKLEY, WV 25801 and the phone number is (304) 254-2820.

Internal Medicine with taxonomy code 207RP1001X and a focus in Pulmonary Disease.

The provider might be accepting Accepts: CareSource. Please consult your insurance carrier or call the provider to verify.