DR. GENA COLLEEN DUNIVAN M.D.
NPI 1417007808
Obstetrics & Gynecology - Gynecology in Birmingham, AL

Q: What is Gena Dunivan's NPI number?

The NPI number for Gena Dunivan is 1417007808. It was assigned to this individual provider in the NPPES registry on January 10, 2007. The provider is also known as Dr. Gena Colleen Mcilwain-Dunivan M.D..

Q: What is Gena Dunivan's specialty?

The primary specialty registered for this NPI is Obstetrics & Gynecology, specializing in Gynecology, with taxonomy code 207VG0400X.

Q: When was this NPI record last updated?

The NPPES record for Gena Dunivan was last updated on June 29, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.

Active since January 10, 2007PECOS EnrolledAccepts Medicare Assignment

1700 6TH AVE S, BIRMINGHAM, AL 35233(205) 996-3130 Get Directions Write a Review

NPPES record last updated: June 29, 2023. Verified against the NPPES registry weekly; last sync: November 01, 2026.

On this page

About Dr. Gena Colleen Dunivan M.d. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. GENA COLLEEN DUNIVAN M.D. (NPI 1417007808) is an individual gynecology provider in Birmingham, Alabama, licensed in Alabama (43934) and active in the NPI registry since January 2007. She is enrolled in Medicare PECOS, maintains 2 additional practice locations, and is a graduate of University Of New Mexico School Of Medicine (2003).

NPPES Registry Identity

NPI1417007808

Entity TypeIndividualFemale

Primary Taxonomy207VG0400X

Provider Legal NameDR. GENA COLLEEN DUNIVANCredential: M.D.

Location Address1700 6TH AVE SBirmingham, AL 35233-1802

Mailing AddressPo Box 55310Birmingham, AL 35255-5310

Phone(205) 996-3130

Sole ProprietorNo

Medical School CMSUniversity Of New Mexico School Of MedicineGraduated 2003

Enumeration DateJanuary 10, 2007

Last NPPES UpdateJune 29, 2023

NPPES CertifiedApril 25, 2022

✔ NPI 1417007808 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyObstetrics & Gynecology · GynecologyAllopathic & Osteopathic Physicians

Taxonomy Code207VG0400X

Licenses✔ Licensed in AL · 43934✔ Licensed in NC · 2007-00553✔ Licensed in NM · MD2010-0175

Definition

A physician who specializes in diagnosis, treatment, and management of patients with gynecologic conditions. Source: National Uniform Claim Committee

Also ListedObstetrics & Gynecology · Urogynecology and Reconstructive Pelvic SurgeryTaxonomy 207VF0040X · License MD2010-0175 (NM)

1700 6TH AVE S, Birmingham, AL 35233

Open in Google Maps ↗

Other Names 1

Former Name (1)Dr. Gena Colleen Mcilwain-dunivan M.d.

Secondary Practice Locations 2

Location 12211 Lomas Blvd. NE, 4th Floor Ambulatory Care CtrAlbuquerque, NM 87106 · Phone (505) 272-9474 · Fax (505) 272-1336

Location 2619 19th St SBirmingham, AL 35233-1900 · Phone (205) 934-1704

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross and Blue Shield of Alabama.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Dr. Gena Colleen Dunivan M.d. is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID4880745751

PECOS Enrollment IDI20220429000915

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignments

Medicare enrollment records show Gena Dunivan reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

University Of Alabama Health Services Foundation, PC

0.1 mi

Pediatrics

1600 7TH AVE S
Birmingham, AL 35233

Reassigned Medicare billing, Alabama enrollment
4,494 clinicians in this Medicare group

NPI 1356377576 (205) 939-9100

Unm Medical Group Inc

1,137 mi

Multi-Specialty

2211 LOMAS NE
Albuquerque, NM 87106

Reassigned Medicare billing, New Mexico enrollment
2,105 clinicians in this Medicare group

NPI 1831218627 (505) 272-3303

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Areas of Expertise CMS Part B claims 13

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214

This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.

46 services44 patients

New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more 99204

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.

44 services44 patients

Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213

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.

38 services37 patients

Complex measurement of pressure of urine flow in bladder with voiding pressure studies 51728

This procedure measures the pressure in your bladder as it fills and empties. It helps to understand how well your bladder is functioning. Sensors record pressure levels during these processes, providing valuable data for your doctor.

25 services25 patients

Electronic assessment of bladder emptying 51741

Electronic assessment of bladder emptying is a non-invasive test that measures how well your bladder functions. It uses ultrasound technology to create images of your bladder before and after you use the restroom, helping to identify any issues with bladder emptying.

25 services25 patients

Exam with injections of chemical for destruction of bladder using an endoscope 52287

This procedure involves the use of a thin, flexible tube with a light (endoscope) for internal examination. A chemical is then injected to help eliminate specific issues in the bladder. It's a standard and safe process.

23 services20 patients

Insertion of device into abdomen with pressure and urine flow rate study 51797

This procedure involves placing a small device into your abdomen to monitor pressure and urine flow rates. It helps in understanding how well your body is processing and eliminating liquid waste. It's a safe procedure, typically performed under local anesthesia.

22 services22 patients

Creation of sling around urethra in female to control leakage 57288

This procedure involves creating a supportive loop around a tube in your lower body that carries liquid waste. This helps manage any unwanted leakage, providing you with better control and comfort.

16 services16 patients

New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more 99204

16 services16 patients

Insertion of temporary bladder tube 51701

This procedure involves placing a small tube into your lower abdomen to help drain urine from your bladder. It's a temporary measure, often used when normal urination is not possible. The tube remains in place until you can urinate on your own again.

15 services13 patients

Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more 99212

This is a routine check-up for patients who have previously seen the doctor. During this 10-19 minute visit, the doctor will review your health status, discuss any concerns, and manage ongoing treatments or medications. It's a chance to ensure your health is on track.

12 services11 patients

Repair of herniated rectum into vaginal wall 57250

This procedure involves correcting a physical condition where part of the rectum bulges into the vaginal area. It's done by repositioning the rectum and strengthening the tissue between the two areas to prevent recurrence.

11 services11 patients

Repair of pelvic ligaments through vagina 57282

This procedure involves mending the supportive tissues in your lower body region, accessed via the birth canal. It helps enhance stability and alleviate discomfort. The process is performed under anesthesia, ensuring a pain-free experience.

11 services11 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 35233 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient

$122.31 typical visit price

range $52.65 – $161.63

Typical copayment $30.57 (range $13.16 – $40.40)

Most-billed visit code 99204

Established Patient

$66.08 typical visit price

range $16.56 – $131.65

Typical copayment $16.52 (range $4.14 – $32.91)

Most-billed visit code 99213

Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

DREXELL H BOGGS M.D.

Radiology (Radiation Oncology)

1700 6TH AVE S, RM: 2253
BIRMINGHAM, AL 35233

Jefferson County (205) 975-9399

MADISON THOMAS HULKER WHNP

Nurse Practitioner (Women's Health)