Dr. Christiana Rose Obi, DO
- Medicare services, 2024
- 129
- Medicare patients, 2024
- 245
- MIPS score, 2024
- 89
- Hospital affiliations
- 2
- Medical groups
- 4
- Practice address
- 20 York Street, New Haven, CT 06510
- Practice phone
- Call (203) 688-5900
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Yale New Haven Psychiatric Hospital (York St)
Psychiatric Inpatient Facility · New Haven, Connecticut
Find Dr. Obi's professional email, personal email and mobile number
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Dr. Christiana Rose Obi is an anesthesiologist in New Haven, Connecticut
Dr. Obi practices at Yale New Haven Psychiatric Hospital (York St) in New Haven, Connecticut.
Dr. Obi's NPI, 1811218662, was assigned on June 16, 2010. Dr. Obi graduated from NYIT College Of Osteopathic Medicine in 2010. Dr. Obi holds Connecticut license 67570.
- NPI
- 1811218662NPI Registry (opens in a new tab)
- Medicare PAC ID
- 0941529879
- NPI enumeration date
- June 16, 2010
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (203) 688-5900
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 42
- Medical school graduation
- 2010
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Christiana Rose Obi practices at Yale New Haven Psychiatric Hospital (York St) in New Haven, Connecticut
Dr. Obi's primary practice is Yale New Haven Psychiatric Hospital (York St), at 20 York Street, New Haven, CT 06510. The practice phone is (203) 688-5900.
- Yale New Haven Psychiatric Hospital (York St)20 York Street, New Haven, CT 06510Phone(203) 688-5900
Source: Dmand AI Affiliation Data
Dr. Christiana Rose Obi is affiliated with 7 sites of care and 4 medical groups
Dr. Obi's primary practice is Yale New Haven Psychiatric Hospital (York St) in New Haven, Connecticut. Dr. Obi is also affiliated with Yale New Haven Hospital. The medical group on file is Yale Health. Dmand AI also links Dr. Obi to 1 more hospital, 3 group practices and clinics, 3 medical groups and 1 physician office, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Christiana Rose Obi's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Obi practices, 7 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Yale New Haven Psychiatric Hospital (York St) | Available with a free account |
| +6 more sites and 3 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Christiana Rose Obi is one of 654 anesthesiologists in Connecticut
Anesthesiology is Dr. Obi's primary specialty in the NPI Registry, under taxonomy code 207L00000X. Dr. Obi is board certified in anesthesiology by the American Board of Anesthesiology. Dr. Obi is licensed in Connecticut.
Specialties and state licenses
- Anesthesiology, ConnecticutPrimary
Anesthesiologists near Dr. Obi
Counts of anesthesiologists with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Christiana Rose Obi billed Medicare for 129 services in 2024
CMS data shows 129 Medicare services from Dr. Obi across 5 procedure codes in 2024, for 245 Medicare patients. Medicare paid $11,397 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Obi's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Anesthesia
- 2023: 672024: 12993%
Dr. Obi compared with the Connecticut median for anesthesiologists, 2024
- Dr. Obi
- Connecticut median
- Medicare services
- 129vs 8945% above
- Medicare patients
- 245vs 16053% above
Medians across 636 anesthesiologists in Connecticut with Dmand AI profiles that report each measure.
Dr. Obi's most billed Medicare procedure codes, 2024
CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.
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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Obi and other anesthesiologists in Connecticut.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Christiana Rose Obi treated 245 Medicare patients in 2024, average age 74
CMS counts 245 Medicare patients who saw Dr. Obi in 2024. The largest group is 65 to 74, with 103 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 15% are also on Medicaid. Their average risk score is 1.81, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Dr. Obi's median patient age at 65, with 57% women.
Dr. Obi's Medicare patients by age, 2024
Dr. Obi's Medicare patients by sex, 2024
- Women12049%
- Men12551%
Chronic conditions among Dr. Obi's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis50%
- Ischemic heart disease40%
- Diabetes38%
- Chronic kidney disease29%
- Atrial fibrillation28%
- Anxiety27%
Share of Medicare patients with each condition. A patient can have several.
Dr. Obi's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 65
Patient panel by sex, all payers
- Women57%
- Men43%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Christiana Rose Obi scored 89 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 89 out of 100 for Dr. Obi for performance year 2024, reported as part of a group. Dr. Obi accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Dr. Obi's MIPS scores, performance year 2024
- 89of 100Final score
- 91.3of 100Quality
- 40of 100Improvement Activities
- 79of 100Cost
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
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Dr. Christiana Rose Obi graduated from NYIT College Of Osteopathic Medicine
Dr. Obi graduated from NYIT College Of Osteopathic Medicine in 2010.
- Medical school
- Board certified in anesthesiology
- Board certified in 2021 - 2025
- Board certified in 2021 - 2024
- Board certified in 2014 - 2025
Source: Dmand AI Professional Profile Data
Dr. Christiana Rose Obi accepts plans from 19 insurance carriers
Dr. Obi is in network with 19 carriers, including Aetna, Elevance and Blue Cross Blue Shield of Michigan. PPO plans come from the most carriers, 12. Check the plan with the practice before a visit.
- Aetna
- Elevance
- Blue Cross Blue Shield of Michigan
- United Healthcare
- Cigna
- Alliant Health Plans
- Blue Cross Blue Shield of Massachusetts
- HCSC
- +11 more carriersWith a free account
Plan types Dr. Obi accepts, by number of carriers
- PPO12
- HMO10
- Medicare8
- POS5
- EPO3
- Medicaid1
Source: Dmand AI Insurance Network Data
Sources for Dr. Christiana Rose Obi's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand AI Org Hierarchy Data |
| Medicare services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| State medians for the same specialty | Dmand AI Peer Benchmarks |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| Insurance carriers and plan types | Dmand AI Insurance Network Data |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. Christiana Rose Obi
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Dr. Christiana Rose Obi's NPI number?
Dr. Christiana Rose Obi's NPI number is 1811218662. It was assigned on June 16, 2010, and it is active in the NPI Registry.
What kind of doctor is Dr. Christiana Rose Obi?
Dr. Christiana Rose Obi is an anesthesiologist in New Haven, Connecticut. The primary specialty in the NPI Registry is Anesthesiology Physician (taxonomy code 207L00000X).
Where does Dr. Christiana Rose Obi practice?
Dr. Obi practices at 20 York Street, New Haven, CT 06510. Dr. Obi's primary practice is Yale New Haven Psychiatric Hospital (York St) in New Haven, Connecticut. Dmand AI also links Dr. Obi to 1 hospital, 3 group practices and clinics, 3 medical groups and 1 physician office.
What is Dr. Christiana Rose Obi's office phone number?
The practice phone on file for Dr. Obi is (203) 688-5900.
What is Dr. Christiana Rose Obi's medical license number?
Dr. Obi holds Connecticut license 67570.
Which hospitals is Dr. Christiana Rose Obi affiliated with?
Dr. Obi is affiliated with Yale New Haven Hospital. Dmand AI links Dr. Obi to 1 more hospital.
What medical group is Dr. Christiana Rose Obi part of?
Dr. Obi is linked to Yale Health. Dmand AI links Dr. Obi to 3 more medical groups.
Does Dr. Christiana Rose Obi accept Medicare?
Yes. CMS data shows Dr. Obi billed Medicare for 129 services in 2024, and Dr. Obi accepts Medicare assignment.
What is Dr. Christiana Rose Obi's MIPS score?
Dr. Obi's MIPS final score for performance year 2024 is 89 out of 100, reported as part of a group.
How many Medicare patients does Dr. Christiana Rose Obi see?
CMS counts 245 Medicare patients who saw Dr. Obi in 2024, with an average age of 74.
Show 5 more questionsShow fewer questions
Is Dr. Christiana Rose Obi board certified?
Yes. Dr. Obi is board certified in anesthesiology by the American Board of Anesthesiology.
What services does Dr. Christiana Rose Obi bill to Medicare?
In 2024, Dr. Obi's most billed Medicare services were anesthesia (00731), anesthesia (00811) and anesthesia (00142).
Where did Dr. Christiana Rose Obi go to medical school?
Dr. Obi graduated from NYIT College Of Osteopathic Medicine in 2010.
How long has Dr. Christiana Rose Obi been practicing?
Dr. Obi graduated from medical school in 2010, 16 years ago.
What insurance does Dr. Christiana Rose Obi accept?
Dr. Obi is in network with 19 carriers, including Aetna, Elevance and Blue Cross Blue Shield of Michigan. PPO plans come from the most carriers, 12. Check the plan with the practice before a visit.
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