Buying an EHR for OB/GYN comes down to one question first: how much of your week is prenatal volume? If the answer is “a lot,” you want a system with a native OB flowsheet, and the field narrows fast to eClinicalWorks, ModMed EMA, digiChart, CureMD, and Epic. If your practice runs gyn-heavy and the real pain is note time, Patient Square pairs an ambient scribe with a bundled AI EHR at a published $119 per clinician per month.
Both answers are on this page, with the trade-offs stated plainly. If the second one sounds like your practice, book a demo and watch it draft a note on a real visit type.
Key takeaways
- A routine pregnancy generates roughly 13 prenatal visits, and a flowsheet-native EHR charts them as one running record instead of 13 disconnected notes.
- eClinicalWorks builds an OB Flowsheet with timelines and benchmarks tracking weight, blood pressure, fetal heart rate, and dilation across the pregnancy.
- ACOG has cited estimates that 40 to 75 percent of ob-gyns experience burnout, with EHR expectations among the named drivers.
- Nearly every OB-capable EHR is quote-priced; athenahealth charges a percentage of collections, estimated by third parties at 4 to 8 percent.
- Patient Square has no OB flowsheet. It has a built-in ambient scribe, a bundled AI EHR, and a published price: $119/mo per clinician, annual.
The flowsheet is what makes an OB/GYN EHR different
Most specialties chart visit by visit. Obstetrics charts a nine-month arc. The antepartum record, the thing OB practices ran on paper ACOG forms for decades, tracks one pregnancy across every visit: weight, blood pressure, fundal height, fetal heart rate, urine dips, labs, gestational age ticking forward each row. When a covering physician opens the chart at 2am before a delivery, that single-screen history is what they read.
So the first cut in any OB/GYN EHR decision is blunt: does the system build that record natively, or are you assembling it from loose notes? A generic EHR can store 13 prenatal visits. A flowsheet-native one connects them. That difference decides your shortlist before price ever enters the room.
Then there’s the second problem, the one the flowsheet doesn’t solve. Every one of those visits still needs a narrative note, and ob-gyn burnout runs high. ACOG has cited estimates of 40 to 75 percent of ob-gyns experiencing burnout, with electronic medical record expectations named among the pressures. So the decision hides two separate purchases: the record structure, and the writing.
Six options for OB/GYN, compared
| EHR | OB flowsheet | Built for OB/GYN? | Documentation help | Pricing |
|---|---|---|---|---|
| eClinicalWorks | Yes, native OB Flowsheet | OB module in a general platform | healow Mom patient app | Quote-led |
| ModMed EMA | Yes, per EHR Source’s guide | Yes, specialty suite | Suite AI tooling | Quote-only |
| athenahealth | Prenatal workflows | General platform, strong RCM | Abridge partnership (2025) | ~4–8% of collections, estimated |
| digiChart | Yes, ACOG-aligned | Yes, OB/GYN-only | AI-forward repositioning | Demo-led |
| CureMD | Yes, ACOG-aligned | General platform, OB module | Standard tooling | Positioned as budget option |
| Patient Square | No | No, specialty-aware templates | Ambient scribe, built in | Published: $119/mo annual |
Rival characterizations follow EHR Source’s 2026 OB-GYN buyer guide and each vendor’s own site; the athenahealth percentage is a third-party estimate, not a published rate. The pattern to notice: five of six rows say some version of “call sales.” One row is a number.
The flowsheet-native systems, grouped honestly
eClinicalWorks and athenahealth: the big-platform route
eClinicalWorks makes the strongest first-party OB case of the general platforms. Its OB Flowsheet carries timelines and benchmarks for the pregnancy, per visit: weight and blood pressure, fetal heart rate and movements, dilation and effacement, with a history tab for gynecological, surgical, and family history. The healow Mom app gives patients appointment tracking and secure messaging. For a mid-size OB group that wants one platform for clinical plus billing, it’s the default candidate to beat.
athenahealth’s OB strength, per EHR Source, is prenatal workflow plus one of the strongest revenue-cycle engines in the market, and its pricing model matches that framing: a percentage of collections rather than a seat fee, estimated by third parties at 4 to 8 percent. On documentation, it announced an ambient-AI partnership with Abridge in early 2025. If billing complexity is your practice’s biggest operational risk, athena’s model is built for exactly that; you’ll pay for it as a slice of revenue.
digiChart and CureMD: the OB/GYN-only and budget lanes
digiChart is the single-specialty pick, an OB/GYN-only system now marketing itself as an AI-powered platform for OB practices, with ACOG-aligned prenatal documentation as the core. EHR Source slots it for smaller practices, under 10 providers. CureMD takes the budget lane with ACOG-aligned prenatal flowsheets and an antepartum record module. Both are demo-led on pricing.
ModMed EMA and Epic: the suite and the system
ModMed EMA’s OB-GYN edition took first place in the 2024 Black Book survey, per EHR Source’s guide, and brings the specialty-suite depth ModMed is known for. Epic, with its L&D integration, is what you’ll use if a hospital system employs you; it’s rarely a practice-level purchase decision so much as an ecosystem you join.
What the prenatal documentation load actually adds up to
Here’s arithmetic worth doing before you buy anything. A routine pregnancy runs about 13 prenatal visits plus a postpartum check, call it 14 documented encounters. Type each note at 6 to 10 minutes and one uncomplicated pregnancy costs you 84 to 140 minutes of writing. Review-and-sign an ambient draft at 2 to 3 minutes per visit instead and the same pregnancy costs 28 to 42 minutes.
That’s roughly an hour to an hour and a half of documentation returned per pregnancy, per patient. A practice managing 60 active OB patients is carrying that math 60 times over, on a rolling basis, forever. These are conservative estimates, not a trial result; your notes may run shorter or longer. The point is that the flowsheet organizes the record, but it never wrote a note for you. The writing is a separate cost, and it’s the one that follows you home.
Where Patient Square fits an OB/GYN practice
No flowsheet. No antepartum record module. If your week is 30 prenatal visits, pick from the section above, and we mean that.
The fit is the practice where gyn volume dominates, annuals, colposcopy follow-ups, contraception visits, menopause care, with OB as a minority of the schedule, and where the charting burden is the thing breaking the day. AI Medical Scribe by Patient Square is one module inside Practice Copilot: it listens during the visit and hands back a structured SOAP note, ICD-10 suggestions, and a prescription draft, ready to review and sign about two minutes after the visit. Dictate “fundal height 30 centimeters, fetal heart rate 150 by Doppler” and the draft carries it in your words; the OB/GYN scribe guide covers the two-patients-one-room narration problem in detail, including consent in sensitive visits.
The Copilot plan bundles the scribe with the AI Copilot EHR at $119 per clinician per month, annual billing, unlimited visits and notes. Every note is available as an EHR-ready export (PDF · HL7 · FHIR), so a practice keeping a flowsheet system for OB can still move notes where they need to go. Full plan detail is on the pricing page, and the audio-handling posture, processed in memory, never stored, is on the security page.
When the flowsheet-native EHR is the better fit
If prenatal volume is your practice’s center of gravity, a flowsheet-native system wins, full stop. eClinicalWorks for a group that wants OB depth inside a broad platform. digiChart if you want a vendor that thinks about nothing but OB/GYN. athenahealth if revenue cycle is the bigger risk than documentation. Epic if the hospital already decided for you. We think buying a scribe-first bundle for a 70-percent-OB practice would be buying the wrong tool, and we’d rather say so here than in your first support ticket.
The reverse holds too. A gyn-heavy practice buying a full OB suite for four deliveries a year is paying specialty-platform prices for a flowsheet it rarely opens.
How to decide in two weeks
Week one: demo the flowsheet systems on a real chart review. Have them show you a 28-week visit charted end to end, then ask what the covering doc sees at 2am. Get total pricing in writing, base, implementation, and the collections percentage if there is one.
Week two: run the documentation half on your own schedule. Patient Square’s 7-day trial needs no card; run it through a full clinic day, gyn visits included, and count minutes from room exit to signed note. Our family practice EHR roundup covers the adjacent generalist field if your practice straddles both. Then book a demo if you want the note output walked through on your own visit types.
Chart structure or charting time. Figure out which one is costing you more, and buy against that.