JOANNA F FLETCHER CRNA
NPI 1447489794
Nurse Anesthetist, Certified Registered in Charleston, WV

NPI Status: Active since July 08, 2009

Contact Information

423 WOODBRIDGE DR
CHARLESTON, WV
ZIP 25311
Phone: (304) 541-4737

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  • Individual
  • Female
  • Years of Experience 13
  • Nurse Anesthetist, Certified Registered
  • Accepts Medicare Approved Payment

About JOANNA FLETCHER

This page provides the complete NPI Profile along with additional information for Joanna Fletcher, a provider established in Charleston, West Virginia with a medical specialization in Nurse Anesthetist, Certified Registered and more than 13 years of experience. The healthcare provider is registered in the NPI registry with number 1447489794 assigned on July 2009. The practitioner's primary taxonomy code is 367500000X with license number 22796 (SC). The provider is registered as an individual and her NPI record was last updated May 2026.

NPI
1447489794
Provider Name
JOANNA F FLETCHER CRNA
Other Name
JOANNA RUNYON BRADLEY
Other Name Type
Former Name (1)
Gender
Female
Entity Type
Individual
Location Address
423 WOODBRIDGE DR CHARLESTON, WV 25311
Location Phone
(304) 541-4737
Mailing Address
423 WOODBRIDGE DR CHARLESTON, WV 25311
Mailing Phone
(304) 541-4737
Medical School Name
OTHER
Graduation Year
2013
Is Sole Proprietor?
No
Enumeration Date
07-08-2009
Last Update Date
05-21-2026
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Location Map

Secondary Locations

  • 529 Central Ave
    Dunkirk, NY 14048
    (716) 366-1111
  • 1168 E Cutlar Xing Ste 101
    Leland, NC 28451
    (910) 332-1550
  • 4440 W 95th St
    Oak Lawn, IL 60453
    (708) 684-8000

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

Nurse Anesthetist, Certified Registered

Taxonomy Code
367500000X
Type
Physician Assistants & Advanced Practice Nursing Providers
License No.
22796
License State
SC
Taxonomy Description
(1) A licensed registered nurse with advanced specialty education in anesthesia who, in collaboration with appropriate health care professionals, provides preoperative, intraoperative, and postoperative care to patients and assists in management and resuscitation of critical patients in intensive care, coronary care, and emergency situations. Nurse anesthetists are certified following successful completion of credentials and state licensure review and a national examination directed by the Council on Certification of Nurse Anesthetists. (2) A registered nurse who is qualified by special training to administer anesthesia in collaboration with a physician or dentist and who can assist in the care of patients who are in critical condition.

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)
1367500000XPhysician Assistants & Advanced Practice Nursing Providers

Nurse Anesthetist, Certified Registered

974352 (NY)
2367500000XPhysician Assistants & Advanced Practice Nursing Providers

Nurse Anesthetist, Certified Registered

5486 (NC)
3367500000XPhysician Assistants & Advanced Practice Nursing Providers

Nurse Anesthetist, Certified Registered

209-030532 (IL)
4367500000XPhysician Assistants & Advanced Practice Nursing Providers

Nurse Anesthetist, Certified Registered

0024195801 (VA)

Medicare Participation & PECOS Enrollment Status

Joanna Fletcher is registered with Medicare and accepts claims assignment, this means the provider accepts the approved amount for the cost of rendered services as full payment. Participating providers may not charge beneficiaries more than the approved amount for their services. Please keep in mind that beneficiaries still have to pay a coinsurance or copayment amount for a visit or service.

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.

  • PECOS PAC ID: 3870639099

    What is the PECOS Associate Control ID?
    A PAC ID is a unique 10-digit number assigned to an individual or organization healthcare provider in PECOS. The PAC ID is used to link together all the provider information, like tax identification numbers and organizational names. A PAC ID can be connected to multiple Enrollment IDs if an individual or organization has enrolled in PECOS more than once.

  • PECOS Enrollment ID: I20190522001704, I20250213001214, I20260310003837

    What is the Provider Enrollment ID?
    The Enrollment ID is a unique alphanumeric 15-digit code assigned to each new provider's PECOS enrollment application. The Enrollment ID is used to link together all the provider enrollment information like enrollment type, state, provider specialty, and reassignment of benefits.

  • Accepts Medicare Assignment? Yes

    What does it mean "accepts medicare assignment"?
    When a provider accepts Medicare assignment, the provider agrees to be paid directly by Medicare and to accept the payment amount approved by Medicare. Additionally, the provider agrees to not bill patients for more than the Medicare deductible and coinsurance amounts.
    A provider who doesn't accept assignment may charge you up to 15% over the Medicare-approved amount. This is known as the limiting charge. You may have to pay this amount, or it may be covered by another insurer.

Areas of Expertise

The following services and procedures, recently provided to Medicare patients, illustrate the range of care this provider offers. This list reflects the variety of services available to all patients visiting the practice and is based on 2022 Medicare dataset. In general, the more frequently a provider treats specific conditions or performs particular procedures, the more experienced they become in addressing similar patient needs. The provider has delivered many of the services listed below to Medicare patients. Please note that this list does not include services provided to patients who are not covered by Medicare.

Anesthesia for other procedure on large bowel using an endoscope

Anesthesia for an endoscopic procedure on the large bowel ensures comfort and relaxation during the procedure. You'll be given medication to make you drowsy or asleep, eliminating any discomfort. The medication can be administered through a vein or inhaled.

This service was performed 11 times for 11 patients

Find Provider Hospital Affiliations - Privileges

Doctors and physicians must apply for hospital privileges to treat patients at hospitals. Find out if your doctor has privileges to practice at your preferred hospital by using the hospital affiliation information below based on recent medical claims.

Hospital affiliation is identified through self-reporting data, inpatient, outpatient, physician and ancillary service claims linked by the medical claims NPI number and place of service code. Additionally, to further determine provider hospital affiliation the clinician must have provided services to at least three patients on three different dates in the last 12 months. Joanna Fletcher is affiliated with the following medical facilities:

Hospital Name Address Phone Hospital Type Overall Rating
THE QUEENS MEDICAL CENTER1301 PUNCHBOWL ST
HONOLULU, HI 96813
(808) 538-9011Acute Care Hospitals
ADVOCATE CHRIST HOSPITAL & MEDICAL CENTER4440 W 95TH STREET
OAK LAWN, IL 60453
(708) 684-8000Acute Care Hospitals
MUSC HEALTH FLORENCE MEDICAL CENTER805 PAMPLICO HWY BOX 100550
FLORENCE, SC 29505
(843) 674-2500Acute Care Hospitals
TIDELANDS WACCAMAW COMMUNITY HOSPITAL4070 HWY 17
MURRELLS INLET, SC 29576
(843) 652-1000Acute Care Hospitals

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NPI 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 1447489794, we treat the final digit (4) 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 86. The final step is to find the difference between that total and the next multiple of ten (90 - 86 = 4).

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
4
Unchanged
Pos 3
4
Doubled → 8
Pos 4
7
Unchanged
Pos 5
4
Doubled → 8
Pos 6
8
Unchanged
Pos 7
9
Doubled → 18 → 1 + 8
Pos 8
7
Unchanged
Pos 9
9
Doubled → 18 → 1 + 8
Check
4
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 4 → 8 4 → 8 9 → 18 → 9 9 → 18 → 9

Step 2: Add all digits plus the NPI constant

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

2 + 4 + 8 + 7 + 8 + 8 + 1 + 8 + 7 + 1 + 8 + 24 = 86

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

The next multiple of ten after 86 is 90. The difference is the calculated check digit.

90 - 86 = 4
This NPI is valid
The calculated check digit is 4, which matches the last digit of 1447489794.

Other Providers at the Same Location


The following 1 provider is registered at the same or a nearby location.

Anesthesiology
423 WOODBRIDGE DR
CHARLESTON, WV 25311

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1447489794, enumerated as an "individual" on July 08, 2009.

The provider is located at 423 WOODBRIDGE DR CHARLESTON, WV 25311 and the phone number is (304) 541-4737.

Nurse Anesthetist, Certified Registered with taxonomy code 367500000X.

Joanna Fletcher is affiliated with: THE QUEENS MEDICAL CENTER, ADVOCATE CHRIST HOSPITAL & MEDICAL CENTER, MUSC HEALTH FLORENCE MEDICAL CENTER and TIDELANDS WACCAMAW COMMUNITY HOSPITAL.