Ada - North Hills - Oklahoma Heart Hospital
Anesthesiology • Ada, OK • Since 2002
About
Summary: The Oklahoma Heart Hospital (OHH) is a privately held, all-digital cardiovascular-focused hospital based in Oklahoma City, founded in 2002. It emphasizes patient-centered care designed by cardiologists and operates as a physician-owned facility. OHH specializes in cardiovascular, pulmonary, and pain management services and is noted as the first all-digital hospital in the United States. It has 5 U.S. offices, with its headquarters at 4050 W Memorial Rd, Oklahoma City, OK 73120. Contact numbers: 405-608-3200 or 877-621-8014. For Ada-related services, you may want to contact OHH’s main numbers or check their website for any satellite services.
Clinic Type
Anesthesiology
Address
1146 North Hills Centre, Ada, OK 74820
Phone
(580) 332-0008
humanresources@okheart.com
Opening Hours
Not published — contact the clinic to confirm hours.
Services Offered
Team
Insurance & Payment
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Languages Spoken
Social Media
Photos








What Patients Say
Overall sentiment across review platforms: positive
- Healthgrades, U.S. News, Women's Choice Award, and various review aggregators: 92-96% patient recommendation/experience rating (No specific count of reviews for the Ada location alone; reviews are often aggregated under the main hospital system)
Patients praise
- High patient recommendation rates
- Strong clinical expertise in cardiac care
- Professional and communicative nursing staff
- Efficient patient journeys and clear post-procedure guidance
Common complaints
- Billing and administrative delays
- Occasional delays in care during peak periods
"I've never had one bad experience here in seeing Cardiologists... The nurses are friendly, positive and so helpful."
— Yelp reviewer"Received a bill for services provided in March 2024 this November 2025. Over a year past when the services were rendered."
— Better Business Bureau (BBB) reviewerSynthesized from public review platforms as of Jul 11, 2026 — sources: [1][2][3][4].
In the News
- Lin Z. Danowski, APRN-CNP - Oklahoma Heart Hospital — Oct 7, 2025
- Behind the scenes of a pioneer procedure: AltaValve - News9.com — Oct 27, 2025
- Ada hospitals recognized perinatal care | News | theadanews.com — Dec 17, 2025
- Newman Memorial Hospital announces partnership with Oklahoma Heart Hospital | News | woodwardnews.net — Jun 23, 2026
- Oklahoma Heart Hospital - Sierra-Cedar — Jul 22, 2025
Information sourced from the clinic's website as of July 11, 2026.
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