OB-GYN Billing for Mesa healthcare providers.
Mesa is the third-largest ob-gyn billing market in Arizona. The NPPES registry lists 58 ob-gyn billing organizations at a Mesa practice location, which is 10.9 percent of the 534 ob-gyn billing organizations registered across Arizona. That places Mesa at number 3 of 9 Arizona ob-gyn billing markets the registry tracks, making it a mid-tier market with a meaningful but not dominant footprint. At about 1.0 times the average Arizona market size of 59 organizations, Mesa sits in the upper-middle of the state table.
The Mesa ob-gyn billing market.
Mesa's 58 ob-gyn billing organizations place it just behind Scottsdale (75) and ahead of Tucson (50), and roughly 2.0 times smaller than state leader Phoenix (115 organizations). Mesa and the markets ranked above it together hold about 46 percent of all Arizona ob-gyn billing organizations, so this is a mid-tier market with a meaningful but not dominant footprint. Because volume is more concentrated in Mesa than in the Phoenix metro, the local denial profile clusters around a shorter list of plans, which makes it faster to systematize once the Mesa payer mix is mapped.
Provider landscape: Mesa vs nearby Arizona cities.
Mesa accounts for 10.9 percent of Arizona's ob-gyn billing organizations. It ranks number 3 of 9 Arizona ob-gyn billing markets by registered organization count. The table compares Mesa against its nearest Arizona neighbors so you can see where local volume sits relative to the state leader, Phoenix.
| Arizona city | NPPES ob-gyn billing orgs | Share of state |
|---|---|---|
| Phoenix | 115 | 21.5% |
| Scottsdale | 75 | 14.0% |
| Mesa | 58 | 10.9% |
| Tucson | 50 | 9.4% |
| Chandler | 30 | 5.6% |
Mesa ranks in the upper-middle of the state table of Arizona's 9 tracked ob-gyn billing markets at 10.9 percent of the state total. Counts are NPPES-registered ob-gyn billing organizations at a practice location in each Arizona city. For statewide payer and Medicaid detail, see the Arizona ob-gyn billing overview.
Payer environment in Mesa.
Mesa ob-gyn billing providers contract with the same Arizona payer set: AHCCCS (Arizona Health Care Cost Containment System), the dominant Arizona Blue Cross Blue Shield plan, the national commercials (UnitedHealthcare/Optum, Aetna, Cigna), and Tricare West (where applicable). Each carries its own prior authorization workflow and medical necessity criteria, so the Mesa payer mix drives the local denial profile. With Mesa holding 10.9 percent of the state's ob-gyn billing organizations as a mid-tier market, With volume concentrated in Mesa's 58 organizations, a single payer contract carries an outsized share of local ob-gyn billing revenue, so contract terms and fee schedules matter as much as raw claim throughput.
Arizona Medicaid and Mesa routing.
AHCCCS (Arizona Health Care Cost Containment System) covers ob-gyn billing for eligible Arizona beneficiaries, delivering most of that benefit through managed care organizations with a remaining fee-for-service population. The most common Arizona Medicaid denials seen in Mesa are prior authorization missing or expired, plan-of-record mismatch (patient assigned to different MCO), medical necessity documentation insufficient, timely filing exceeded, and managed care vs FFS routing errors. Because each MCO credentials providers separately and enrollment runs 60-120 days from clean application, confirming plan assignment and credentialing status before the first Mesa visit is decisive for clean first-pass payment. Across Mesa's 58 organizations, even a few percentage points of MCO-routing error compounds into material rework.
What is hard about ob-gyn billing revenue cycle in Mesa.
For a concentrated Mesa market of 58 organizations ranked number 3 in the state, the operational pressure points are consistent: missing or expired prior authorizations, plan-of-record mismatches when a patient is assigned to a different MCO, insufficient medical necessity documentation, timely-filing lapses, and managed-care versus fee-for-service routing errors. Because Mesa carries 10.9 percent of Arizona's ob-gyn billing organizations and ranks 3 of 9 in the state, its denial exposure scales with that footprint. In Mesa these are where ob-gyn billing margin is won or lost, so clean documentation, accurate plan assignment, and tight authorization tracking pay back fastest for the city's 58 ob-gyn billing organizations.
Where Mesa providers win.
In Mesa the practical edge is operational. Systematize the Arizona Medicaid MCO versus fee-for-service split, hold each MCO credentialing file to the 60-120 days from clean application enrollment window, and track realization by payer. With 58 Mesa ob-gyn billing organizations, about 1.0 times the average Arizona market, competing for the same Arizona payer dollars in the upper-middle of the state table, the providers that run a disciplined revenue cycle capture share fastest while competitors at this mid-tier tier lose it to denials and underpayments.
FAQ: ob-gyn billing in Mesa.
How many ob-gyn billing providers operate in Mesa, Arizona?
NPPES lists 58 ob-gyn billing organizations at a Mesa practice location, which is 10.9 percent of all Arizona ob-gyn billing organizations. That ranks Mesa number 3 of 9 Arizona ob-gyn billing markets, against a statewide total of 534.
Does AHCCCS (Arizona Health Care Cost Containment System) cover ob-gyn billing for Mesa providers?
Yes. AHCCCS (Arizona Health Care Cost Containment System) covers ob-gyn billing for eligible Arizona beneficiaries in Mesa through managed care organizations and a fee-for-service population. Enrollment runs 60-120 days from clean application, and each MCO credentials providers separately.
Which commercial payers cover ob-gyn billing in Mesa?
The Mesa commercial landscape is led by AHCCCS (Arizona Health Care Cost Containment System), the dominant Arizona Blue Cross Blue Shield plan, the national commercials (UnitedHealthcare/Optum, Aetna, Cigna), and Tricare West (where applicable). Tricare West applies to eligible military families. Each plan carries its own authorization workflow.
What drives ob-gyn billing denials in Mesa?
The most common Arizona ob-gyn billing denials in Mesa are prior authorization missing or expired, plan-of-record mismatch (patient assigned to different MCO), medical necessity documentation insufficient, timely filing exceeded, and managed care vs FFS routing errors. Mapping these to the local Mesa payer mix is the fastest way to lift first-pass yield.
Does ASP-RCM serve ob-gyn billing providers in Mesa?
Yes. ASP-RCM Solutions provides ob-gyn billing billing and credentialing for providers in Mesa and across Arizona, with senior partners on every account.
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Nearby Arizona OB/GYN billing guides.
Explore OB/GYN billing and credentialing guides for other Arizona cities. Each city inherits the same Arizona payer policy, Medicaid program rules, and credentialing standards.