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Edit this profileAt a glance
- 1204 Brown St, Washington, NC 27889
About Johnna Cowin
Johnna M. Cowin, FNP is a nurse practitioner — women's health based in Washington, NC. Johnna is also listed as specializing in gynecology. Medicare claims data shows Johnna provided 2,515 services to 1,935 patients. The services billed most often include established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more, blood test, lipids (cholesterol and triglycerides), and blood test, comprehensive group of blood chemicals. The provider's National Provider Identifier (NPI) is 1972580223.
Factual summary compiled by Guide.md from public records; not written by this provider.
Education & Training
Credentials & Licensing
Medicare information
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
Contact Information
- (252) 946-6544
- Email not available
Is this your home address or personal number? Hide it
Practice Locations
1204 BROWN ST
Washington, NC 27889
Conditions and Services Within This Provider's Scope
Within Nurse Practitioner - Women's Health generally. Availability varies by clinician, training and location — this profile has not been claimed, so nothing here is a personal claim by the provider.
Conditions
Breast health
- Fibrocystic Breasts
- Benign breast disease
- Breast tenderness
- Clogged milk duct
- High Prolactin
- Mastitis
Cervical health
- Cervicitis
- HPV (Human Papillomavirus)
- Abnormal cervical cells and cervical dysplasia
Hormonal conditions
- PCOS (Polycystic Ovary Syndrome)
- Premenstrual syndrome
Infections
- Pelvic Inflammatory Disease (PID)
- Genital herpes
- Genital warts
- Sexually transmitted infections
- UTI
Pregnancy
- Early Pregnancy Symptoms
- Nausea and vomiting in pregnancy
Vulvar health
- Genital Sores
- Bartholin cyst
- Lichen sclerosus
- Vulvodynia
Bladder issues
Fertility
Menopause
- Bleeding After Menopause
- Genitourinary syndrome of menopause
- Hot Flashes and Night Sweats
- Perimenopause
Menstrual issues
- Absent periods
- Bleeding After Sex
- Heavy periods
- Painful periods
Pelvic health
- Pelvic Congestion Syndrome
Pelvic issues
Postpartum care
Sexual health
Sexually transmitted infections
- Chlamydia
- Gonorrhea
- Syphilis
- Trichomoniasis
Uterine conditions
- Adenomyosis
- Uterine polyps
Vaginal health
Vaginal infections
- Bacterial vaginosis
- Vaginal itching
- Yeast infection
Procedures & services
Bladder issues
- Bladder Leakage Evaluation
Breast care
- Mastitis Treatment
Diagnostic procedures
- Heavy Period Evaluation
- Endometrial biopsy
- Vulvar biopsy
Imaging
- Mammogram Referral
- Pelvic ultrasound
Infection care
- STI Treatment
- UTI Treatment
- Yeast Infection Treatment
Lab tests
- Hormone Blood Test
- Vaginal Swab and Culture
- STD Swabs and Screening
- Thyroid Blood Test
Menopause
- Vaginal Estrogen Therapy Prescription
Menopause care
- Menopause Consultation
- Hormone replacement therapy consult
Minor procedures
- Genital Wart Removal
- Bartholin cyst drainage
- Cervical Polyp Removal
Pelvic support
- Pelvic Floor Muscle Assessment
- Pessary Fitting and Cleaning
Pregnancy
Pregnancy care
- Group B Strep Screening
- Prenatal Care Visit
- Fetal Doppler check
- Fetal Heart Rate Monitoring
- Glucose screening test
Prescriptions and treatment
- Bacterial Vaginosis Treatment
- Chlamydia Treatment
- Gonorrhea Treatment
- Pelvic Inflammatory Disease (PID) Treatment
- Trichomoniasis Treatment
Routine care
- Well-woman exam
- Clinical breast exam
- Pap smear
- Pelvic exam
Therapy
- Vaginal Dilator Therapy
Cervical procedures
Contraception
- Birth control counseling
- Contraceptive implant insertion and removal
- Depo-Provera shot
- Diaphragm fitting
- Emergency contraception consultation
- IUD insertion
- IUD Removal
- IUD String Check
- Natural Family Planning Consultation
- Nexplanon removal
Fertility
- Fertility Workup
- Preconception counseling
Postpartum care
- Lactation consultation
- Postpartum Checkup
Vaccines
Procedures Most Often Billed to Medicare
2,515 services · 1,935 patients · 21 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Insertion of needle into vein for collection of blood sample | Procedure | 36415 |
15 | Less often than most peers in Nurse Practitioner — Women's… |
| Screening mammography | Imaging | 77067 |
183 | More than most peers in Nurse Practitioner — Women's… |
| Screening 3d breast mammography | Imaging | 77063 |
183 | More than most peers in Nurse Practitioner — Women's… |
| Dxa bone density measurement of hip, pelvis, spine | Imaging | 77080 |
51 | Too few peers to compare |
| Influenza vaccine split virus, preservative free | Treatment | 90662 |
33 | Too few peers to compare |
| Pneumococcal conjugate vaccine, 20 valent (pcv20), for intramuscular use | Treatment | 90677 |
19 | Too few peers to compare |
| Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report | Treatment | 93000 |
16 | Too few peers to compare |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
448 | More than most peers in Nurse Practitioner — Women's… |
| Blood test, lipids (cholesterol and triglycerides) | Lab test | 80061 |
287 | Too few peers to compare |
| Blood test, comprehensive group of blood chemicals | Lab test | 80053 |
284 | Too few peers to compare |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Other nurse practitioners at this location 1
Same specialty, same street address — most likely the same department or group.
Related specialists at this location 1
Clinically related specialties at the same address — the people this provider most likely works alongside.
Also at this address 3
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
More connections — 19 related providers in 4 groups
Other nurse practitioners in Washington 2
Same specialty, same city.
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
Class of 1994 at Other 8
Providers who graduated from the same medical school in the same year.
Also performs Insertion of needle into vein for collection of blood sample 1
Providers in NC who bill this service to Medicare most often.
Common questions
What is Johnna M. Cowin's specialty?
Johnna M. Cowin is a nurse practitioner in Washington, NC. That is the designation recorded for this NPI in the federal registry, where it is listed as “Nurse Practitioner — Women's Health”.
NPI registry
Where can I find Johnna M. Cowin?
Johnna M. Cowin is listed at 1204 Brown St, Washington, NC 27889. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How do I contact Johnna M. Cowin?
The number on file is (252) 946-6544. Contact the office directly to confirm availability and scheduling.
NPI registry
What is the NPI for Johnna M. Cowin?
Johnna M. Cowin's National Provider Identifier is 1972580223. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
What is Johnna M. Cowin's education?
Johnna M. Cowin attended Other, graduating in 1994. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Johnna M. Cowin have?
Johnna M. Cowin has 32 years experience. Calculated from a graduation year of 1994, reported in the CMS National Downloadable File.
CMS public data
What is Johnna M. Cowin known for?
According to Medicare billing data, Johnna M. Cowin performs procedures including insertion of needle into vein for collection of blood sample; reads or performs imaging such as screening mammography and screening 3d breast mammography; provides treatments such as influenza vaccine split virus, preservative free and pneumococcal conjugate vaccine, 20 valent , for intramuscular use, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is Johnna M. Cowin's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Johnna M. Cowin. If this is you, claiming it is free.
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