DR. MARISSA HOWARD-MCNATT M.D.
NPI 1609974237
Surgery in Winston Salem, NC

NPI Status: Active since September 20, 2006

Contact Information

MEDICAL CENTER BLVD
WINSTON SALEM, NC
ZIP 27157
Phone: (336) 716-2255
Fax: (336) 716-6637

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  • Individual
  • Female
  • Years of Experience 31
  • Surgery
  • Accepts Insurance
  • Accepts Medicare Approved Payment
  • PECOS Enrolled

About MARISSA HOWARD-MCNATT

This page provides the complete NPI Profile along with additional information for Marissa Howard-mcnatt, a provider established in Winston Salem, North Carolina with a medical specialization in Surgery and more than 31 years of experience. She graduated from Harvard Medical School in 1995. The healthcare provider is registered in the NPI registry with number 1609974237 assigned on September 2006. The practitioner's primary taxonomy code is 208600000X with license number 2007-01715 (NC). The provider is registered as an individual and her NPI record was last updated 15 years ago.

NPI
1609974237
Provider Name
DR. MARISSA HOWARD-MCNATT M.D.
Gender
Female
Entity Type
Individual
Location Address
MEDICAL CENTER BLVD WINSTON SALEM, NC 27157
Location Phone
(336) 716-2255
Location Fax
(336) 716-6637
Mailing Address
PO BOX 344 WINSTON SALEM, NC 27102
Mailing Phone
(336) 716-2255
Mailing Fax
(336) 716-6637
Medical School Name
HARVARD MEDICAL SCHOOL
Graduation Year
1995
Is Sole Proprietor?
No
Enumeration Date
09-20-2006
Last Update Date
11-12-2010
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A surgeon like Marissa Howard-mcnatt treats injuries, diseases, and deformities through surgical operations. A surgeon could correct physical deformities, repair bone and tissue, or perform preventive or elective surgeries. Surgeons also examine patients, perform and interpret diagnostic tests, and provide counsel on preventive healthcare.

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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

Surgery

Taxonomy Code
208600000X
Type
Allopathic & Osteopathic Physicians
License No.
2007-01715
License State
NC
Taxonomy Description
A general surgeon has expertise related to the diagnosis - preoperative, operative and postoperative management - and management of complications of surgical conditions in the following areas: alimentary tract; abdomen; breast, skin and soft tissue; endocrine system; head and neck surgery; pediatric surgery; surgical critical care; surgical oncology; trauma and burns; and vascular surgery. General surgeons increasingly provide care through the use of minimally invasive and endoscopic techniques. Many general surgeons also possess expertise in transplantation surgery, plastic surgery and cardiothoracic surgery.

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)
12086X0206XAllopathic & Osteopathic Physicians

Surgery
Surgical Oncology

2007-01715 (NC)

Insurance Plans Accepted

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

  • AmeriHealth Caritas Next Bronze Essential + No Referrals - HMO
  • AmeriHealth Caritas Next Bronze Premier + No Referrals - HMO
  • AmeriHealth Caritas Next Bronze Signature + No Referrals - HMO
  • AmeriHealth Caritas Next Gold Deluxe + No Referrals - HMO
  • AmeriHealth Caritas Next Gold Signature + No Referrals - HMO
  • AmeriHealth Caritas Next Silver Deluxe + No Referrals - HMO
  • AmeriHealth Caritas Next Silver Premier + No Referrals - HMO
  • AmeriHealth Caritas Next Silver Signature + No Referrals - HMO
  • Blue Advantage Bronze Basic | 3 Free PCP | $20 Tier 1 Rx | Integrated | Nationwide Doctors - PPO
  • Blue Advantage Bronze Complete | $60 PCP | $20 Tier 1 Rx | Nationwide Doctors - PPO
  • Blue Advantage Bronze Standard | Nationwide Doctors - PPO
  • Blue Advantage Gold Premier | 3 Free PCP | $10 Tier 1 Rx | Nationwide Doctors - PPO
  • Blue Advantage Gold Standard | Nationwide Doctors - PPO
  • Blue Advantage Silver Choice | 3 Free PCP | $15 Tier 1 Rx | Nationwide Doctors - PPO
  • Blue Advantage Silver Preferred | 3 Free PCP | $10 Tier 1 Rx | Integrated | Nationwide Doctors - PPO
  • Blue Advantage Silver Standard | Nationwide Doctors - PPO
  • Blue Care Bronze Standard | Statewide Doctors - HMO
  • Blue Care Gold Standard | Statewide Doctors - HMO
  • UHC Bronze Copay Focus $0 Indiv Med Ded ($0 Virtual Urgent Care, No Referrals) - HMO
  • UHC Bronze Standard (No Referrals) - HMO
  • UHC Bronze Value ($0 Virtual Urgent Care, $3 Tier 2 Rx, No Referrals) - HMO
  • UHC Bronze Value+ ($0 Virtual Urgent Care, $3 Tier 2 Rx, Dental + Vision, No Referrals) - HMO
  • UHC Gold Advantage ($0 Virtual Urgent Care, $1 Tier 2 Rx, No Referrals) - HMO
  • UHC Gold Advantage+ ($0 Virtual Urgent Care, $1 Tier 2 Rx, Dental + Vision, No Referrals) - HMO
  • UHC Gold Copay Focus $0 Indiv Med Ded ($0 Virtual Urgent Care, $3 Tier 2 Rx, No Referrals) - HMO
  • UHC Gold Standard (No Referrals) - HMO
  • UHC Silver Advantage ($0 Virtual Urgent Care, $3 Tier 2 Rx, No Referrals) - HMO
  • UHC Silver Advantage+ ($0 Virtual Urgent Care, $3 Tier 2 Rx, Dental + Vision, No Referrals) - HMO

Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.

Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.

Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.

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

Additional Identifiers

The NPI Enumerator encourages providers to submit additional identifiers with their NPI application although the submission of this information is optional. The additional identifier(s) section includes other numbers or codes currently or formerly used as an identifier for the provider by other public healthcare entities. The identifiers may include UPIN, NSC, OSCAR, DEA, Medicaid State or PIN identification numbers.

Identifier Type / Code Identifier State Identifier Issuer
5908246MEDICAID (05)NC 
1609974237MEDICAID (05)VA 
3810000135MEDICAID (05)WV 
I07410MEDICARE UPIN (02) 
Q01715MEDICAID (05)SC 
811999OTHER (01)NCPARTNERS
147TEOTHER (01)NCBCBS
204006OTHER (01)NCMEDCOST
2021776MEDICARE PIN (08)NC 

Medicare Participation & PECOS Enrollment Status

Marissa Howard-mcnatt 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.

Marissa Howard-mcnatt 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

  • PECOS PAC ID: 7517945108

    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: I20080202000024

    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.

  • 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.

Orthotic Devices

  • DME-Orthotic Devices (DF000N)

    Breast prosthesis, mastectomy bra, without integrated breast prosthesis form, any size, any type (HCPCS:L8000)

    4 DME suppliers used 16 Medicare Claims 43 Services Paid

  • DME-Orthotic Devices (DF000N)

    Breast prosthesis, mastectomy form (HCPCS:L8020)

    4 DME suppliers used 14 Medicare Claims 20 Services Paid

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.

Biopsy or removal of deep lymph nodes of underarm

A biopsy or removal of deep underarm lymph nodes is a procedure where a small sample of lymph node tissue is taken for testing. This helps in diagnosing or ruling out conditions like infections or cancers. It involves a small incision and is typically done under local or general anesthesia.

This service was performed 21 times for 21 patients

Established patient office or other outpatient visit, 20-29 minutes

This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.

This service was performed 103 times for 81 patients

Established patient office or other outpatient visit, 20-29 minutes

This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.

This service was performed 88 times for 81 patients

Imaging of lymph nodes during surgery

Imaging of lymph nodes during surgery involves taking detailed pictures of your lymph nodes to help surgeons see and assess them in real-time. This procedure can aid in detecting disease, guiding treatment, and improving surgical precision.

This service was performed 21 times for 21 patients

Mastectomy

A mastectomy is a surgical procedure that involves the removal of all or part of the breast tissue. This is often done to treat or prevent conditions related to abnormal cell growth. There are different types, ranging from removing only the breast tissue to also removing nearby structures. The approach depends on individual health circumstances.

This service was performed for 54 patients

New patient office or other outpatient visit, 45-59 minutes

This is a first-time office or outpatient visit lasting between 45-59 minutes. The healthcare provider evaluates your health, discusses your medical history, and may suggest further tests or treatments. It's an opportunity to ask questions and understand your health better.

This service was performed 27 times for 27 patients

Partial removal of breast

A partial removal of the breast, also known as a lumpectomy, involves taking out a portion of the breast tissue to eliminate concerning cells. It's typically performed when the problem area is limited in size. This procedure helps to preserve most of the breast's appearance while aiming to remove all the unhealthy cells.

This service was performed 20 times for 20 patients

Simple complete removal of breast

This procedure involves the total removal of breast tissue. It's typically done to treat or prevent conditions like cancer. The operation involves an incision on the skin, removal of the tissue, and closure of the wound. Post-surgery, care and recovery plans are provided.

This service was performed 13 times for 13 patients

Physician Visit Costs



The typical physician office visit costs for Medicare beneficiaries in this area are: $20.97 for a new patient copayment and $16.93 for an established patient copayment.

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 27157 ZIP code area.

New Patients Visit Costs *

The most utilized procedure code for new patients office visits is 99203

  • Average New Patient Price $83.9
  • Minimum New Patient Price $54.12
  • Maximum New Patient Price $165.09
  • Average New Patient Copayment $20.97
  • Minimum New Patient Copayment $13.53
  • Maximum New Patient Copayment $41.27

Established Patients Visit Costs *

The most utilized procedure code for established patients office visits is 99213

  • Average Established Patient Price $67.72
  • Minimum Established Patient Price $17.21
  • Maximum Established Patient Price $134.61
  • Average Established Patient Copayment $16.93
  • Minimum Established Patient Copayment $4.3
  • Maximum Established Patient Copayment $33.65

* 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.

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. Marissa Howard-mcnatt is affiliated with the following medical facilities:

Hospital Name Address Phone Hospital Type Overall Rating
HIGH POINT REGIONAL HEALTH SYSTEM601 N ELM ST
HIGH POINT, NC 27261
(336) 878-6000Acute Care Hospitals
NORTH CAROLINA BAPTIST HOSPITALMEDICAL CENTER BOULEVARD
WINSTON-SALEM, NC 27157
(336) 716-2011Acute Care Hospitals

Reviews for DR. MARISSA HOWARD-MCNATT M.D.

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NPI Validation Check Digit Calculation


The following table explains the step by step NPI number validation process using the ISO standard Luhn algorithm.

Start with the original NPI number, the last digit is the check digit and is not used in the calculation.
1609974237
Step 1: Double the value of the alternate digits, beginning with the rightmost digit.
2609187826
Step 2: Add all the doubled and unaffected individual digits from step 1 plus the constant number 24.
2 + 6 + 0 + 9 + 1 + 8 + 7 + 8 + 2 + 6 + 24 = 73
Step 3: Subtract the total obtained in step 2 from the next higher number ending in zero, the result is the check digit.
80 - 73 = 77

The NPI number 1609974237 is valid because the calculated check digit 7 using the Luhn validation algorithm matches the last digit of the original NPI number.

Other Providers at the Same Location


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

NPI Name / Type Taxonomy Address
1811990815MR. GARY LEE RAY MSN, CRNA
Individual
Nurse Anesthetist, Certified RegisteredMEDICAL CENTER BLVD
WINSTON SALEM, NC 27157
(336) 713-2555
1548264310 PETER A VALEN MD
Individual
Internal Medicine (Rheumatology)MEDICAL CENTER BLVD
WINSTON SALEM, NC 27157
(336) 716-2255
1053393306MR. JAMES BOYD THOMAS CRNA
Individual
Nurse Anesthetist, Certified RegisteredMEDICAL CENTER BLVD
WINSTON SALEM, NC 27157
(336) 716-6719
1962484212 MARTHA SCHELL SOOTS CRNA
Individual
Nurse Anesthetist, Certified RegisteredMEDICAL CENTER BLVD
WINSTON SALEM, NC 27157
(336) 716-3069
1659352961MS. LINDA MARIE SANGIULIANO CRNA
Individual
Nurse Anesthetist, Certified RegisteredMEDICAL CENTER BLVD
WINSTON SALEM, NC 27157
(336) 716-6701
1376524686 KAREN M HARP CRNA
Individual
Nurse Anesthetist, Certified RegisteredMEDICAL CENTER BLVD
WINSTON SALEM, NC 27157
(336) 716-6719
1962483297MRS. ALISA LAWSON STARBUCK RN NNP
Individual
Nurse Practitioner (Neonatal)MEDICAL CENTER BLVD
WINSTON SALEM, NC 27157
(336) 713-6498
1477535599 RICHARD HENRY DEAN MD
Individual
Surgery (Vascular Surgery)MEDICAL CENTER BLVD
WINSTON SALEM, NC 27157
(336) 716-2255
1366424483 CHERYL B KIRKPATRICK CRNA
Individual
Nurse Anesthetist, Certified RegisteredMEDICAL CENTER BLVD
WINSTON SALEM, NC 27157
(336) 716-6719
1386626349 CAROLYN RUTH FERREE MD
Individual
Radiology (Radiation Oncology)MEDICAL CENTER BLVD
WINSTON SALEM, NC 27157
(336) 716-2255
1538141585 EDWARD GUS SHAW MD
Individual
Radiology (Radiation Oncology)MEDICAL CENTER BLVD
WINSTON SALEM, NC 27157
(336) 716-2255
1447232400 MARK CAUTHEN WILLINGHAM MD
Individual
Pathology (Anatomic Pathology)MEDICAL CENTER BLVD
WINSTON SALEM, NC 27157
(336) 716-2255
1528040581 BART ALAN FRIZZELL MD
Individual
Radiology (Radiation Oncology)MEDICAL CENTER BLVD
WINSTON SALEM, NC 27157
(336) 716-2255
1396727996 RAMON VELEZ MD
Individual
Internal MedicineMEDICAL CENTER BLVD
WINSTON SALEM, NC 27157
(336) 716-2255
1154303519 PETER RIBACK LICHSTEIN MD
Individual
Internal MedicineMEDICAL CENTER BLVD
WINSTON SALEM, NC 27157
(336) 716-2255
1538141999 DAVID PHILIP MILLER JR. MD
Individual
Internal MedicineMEDICAL CENTER BLVD
WINSTON SALEM, NC 27157
(336) 716-2255
1497737894MRS. DONNA LEA MYERS CRNA
Individual
Nurse Anesthetist, Certified RegisteredMEDICAL CENTER BLVD
WINSTON SALEM, NC 27157
(336) 713-2540
1114900354MRS. GWENDOLYN DALY ROARKE CRNA
Individual
Nurse Anesthetist, Certified RegisteredMEDICAL CENTER BLVD
WINSTON SALEM, NC 27157
(336) 716-3069
1346223484 RODOLFO M PASCUAL MD
Individual
Internal Medicine (Pulmonary Disease)MEDICAL CENTER BLVD
WINSTON SALEM, NC 27157
(336) 716-2255
1376526400 JILL M OHAR MD
Individual
Internal Medicine (Pulmonary Disease)MEDICAL CENTER BLVD
WINSTON SALEM, NC 27157
(336) 716-2255

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1609974237, enumerated in the NPI registry as an "individual" on September 20, 2006

The provider is located at Medical Center Blvd Winston Salem, Nc 27157 and the phone number is (336) 716-2255

The provider's speciality is Surgery with taxonomy code 208600000X

The provider has more than 31 years of experience. She graduated from Harvard Medical School in 1995.

The provider might be accepting Accepts: AmeriHealth Caritas Next, Blue Cross and Blue. Please consult your insurance carrier or call the provider to make sure your health plan is currently accepted.

Yes, as of June 20, 2025 the provider is registered in PECOS and is eligible to order health care services or supplies for Medicare patients. If you are a beneficiary 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.

Medicare beneficiaries should expect a typical cost of $83.9 with an average copayment of $20.97 for new patient appointments. Established patients should expect a typical charge of $67.72 and an average copayment of 16.93. Please review your insurance plan or contact the provider directly to determine your specific costs.

The most common procedures or services performed by this practitioner are: Biopsy or removal of deep lymph nodes of underarm, Established patient office or other outpatient visit, 20-29 minutes, Established patient office or other outpatient visit, 20-29 minutes, Imaging of lymph nodes during surgery, Mastectomy, New patient office or other outpatient visit, 45-59 minutes, Partial removal of breast and Simple complete removal of breast.

The practitioner is affiliated to the following hospital(s): HIGH POINT REGIONAL HEALTH SYSTEM and NORTH CAROLINA BAPTIST HOSPITAL. Hospital affiliations are identified through self-reporting data and service claims based on the place of service.

This NPI record was last updated on September 20, 2006. To officially update your NPI information contact the National Plan and Provider Enumeration System (NPPES) at 1-800-465-3203 (NPI Toll-Free) or by email at [email protected].
NPI Profile data is regularly updated with the latest NPI registry information, if you would like to update or remove your NPI Profile in this website please contact us.