Dr. Christina Oghele Amanambu, MD
- Medicare services, 2024
- 642
- Medicare patients, 2024
- 234
- Part D claims, 2024
- 129
- Hospital affiliations
- 4
- Industry payments
- $68
- Practice address
- 81 Highland Ave, Salem, MA 01970
- Practice phone
- Call (978) 354-2065
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
MGB Salem Hospital
Salem, Massachusetts
Find Dr. Amanambu's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Dr. Christina Oghele Amanambu is an internist in Salem, Massachusetts
Dr. Amanambu practices at MGB Salem Hospital in Salem, Massachusetts.
Dr. Amanambu's NPI, 1922625003, was assigned on July 6, 2020. Dr. Amanambu holds Massachusetts license 1017895.
- NPI
- 1922625003NPI Registry (opens in a new tab)
- Medicare PAC ID
- 6507224094
- NPI enumeration date
- July 6, 2020
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (978) 354-2065
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 32
- Medical school graduation
- 2020
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Christina Oghele Amanambu practices at MGB Salem Hospital in Salem, Massachusetts
Dr. Amanambu's primary practice is MGB Salem Hospital, at 81 Highland Ave, Salem, MA 01970 in Essex County. The practice phone is (978) 354-2065.
- MGB Salem Hospital81 Highland Ave, Salem, MA 01970 · Essex CountyPhone(978) 354-2065
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Christina Oghele Amanambu is affiliated with 5 sites of care and 3 medical groups
Dr. Amanambu's primary practice is MGB Salem Hospital in Salem, Massachusetts. Dr. Amanambu is also affiliated with Salem Hospital. The medical group on file is Harvard Medical Faculty Physicians at Beth Israel Deaconess Medical Center. Dmand AI also links Dr. Amanambu to 3 more hospitals and 2 medical groups, each named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Christina Oghele Amanambu's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Amanambu practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| MGB Salem Hospital | Available with a free account |
| +4 more sites and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Christina Oghele Amanambu is one of 5,528 internists in Massachusetts
Internal medicine is Dr. Amanambu's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dmand AI has Dr. Amanambu's licenses on file in 2 states: Massachusetts and Alabama.
Specialties and state licenses
- Internal medicine, MassachusettsPrimary
- Student in an organized health care education/training program, Alabama
Internists near Dr. Amanambu
Counts of internists 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. Christina Oghele Amanambu billed Medicare for 642 services in 2024
CMS data shows 642 Medicare services from Dr. Amanambu across 4 procedure codes in 2024, for 234 Medicare patients. Medicare paid $58,301 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Amanambu compared with the Massachusetts median for internists, 2024
- Dr. Amanambu
- Massachusetts median
- Medicare services
- 642vs 43149% above
- Medicare patients
- 234vs 19421% above
- Part D claims
- 15vs 40296% below
Medians across 5,369 internists in Massachusetts with Dmand AI profiles that report each measure.
Dr. Amanambu'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. Amanambu and other internists in Massachusetts.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Christina Oghele Amanambu treated 234 Medicare patients in 2024, average age 79
CMS counts 234 Medicare patients who saw Dr. Amanambu in 2024. The largest group is 75 to 84, with 98 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 26% are also on Medicaid. Their average risk score is 2.14, 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. Amanambu's median patient age at 78, with 52% women.
Dr. Amanambu's Medicare patients by age, 2024
Dr. Amanambu's Medicare patients by sex, 2024
- Women13558%
- Men9942%
Chronic conditions among Dr. Amanambu's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis62%
- Ischemic heart disease56%
- Chronic kidney disease50%
- Mood disorders50%
- Anxiety48%
- Atrial fibrillation48%
Share of Medicare patients with each condition. A patient can have several.
Dr. Amanambu's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 78
Patient panel by sex, all payers
- Women52%
- Men48%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Christina Oghele Amanambu wrote 129 Medicare Part D claims in 2024
In 2024, Dr. Amanambu wrote 129 Medicare Part D claims for 76 patients. 91% of them were for generic drugs. CMS names the drug for 15 of them, across 1 drug with 11 or more claims each, at $106 in total drug cost.
Dr. Amanambu's Part D claims by kind of drug, 2024
- Generic117 claims91%
- Brand-name12 claims9%
Dr. Amanambu's most prescribed drugs by claims, 2024
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Drug classes CMS tracks in Dr. Amanambu's Part D claims, 2024
- Antibiotics32%41 of 129 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data
How Dr. Christina Oghele Amanambu takes part in Medicare
Dr. Amanambu accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Christina Oghele Amanambu received $68 in industry payments from 2021 to 2023
CMS Open Payments shows 4 general payments to Dr. Amanambu from 3 drug and device companies from 2021 to 2023. Food and beverage make up the largest share, 100% of the total. Novo Nordisk Inc paid the most, $40.
General payments to Dr. Amanambu by program year, 2021 to 2023
Companies that paid Dr. Amanambu the most, 2021 to 2023
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Christina Oghele Amanambu'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 | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand 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) |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)Medicare Part D Prescribers - 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) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| 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. Christina Oghele Amanambu
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. Christina Oghele Amanambu's NPI number?
Dr. Christina Oghele Amanambu's NPI number is 1922625003. It was assigned on July 6, 2020, and it is active in the NPI Registry.
What kind of doctor is Dr. Christina Oghele Amanambu?
Dr. Christina Oghele Amanambu is an internist in Salem, Massachusetts. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Christina Oghele Amanambu practice?
Dr. Amanambu practices at 81 Highland Ave, Salem, MA 01970. Dr. Amanambu's primary practice is MGB Salem Hospital in Salem, Massachusetts. Dmand AI also links Dr. Amanambu to 3 hospitals and 2 medical groups.
What is Dr. Christina Oghele Amanambu's office phone number?
The practice phone on file for Dr. Amanambu is (978) 354-2065.
What is Dr. Christina Oghele Amanambu's medical license number?
Dr. Amanambu holds Massachusetts license 1017895, one of the licenses on file in 2 states.
Which states has Dr. Christina Oghele Amanambu been licensed in?
Dmand AI has state licenses on file for Dr. Amanambu in Massachusetts and Alabama.
Which hospitals is Dr. Christina Oghele Amanambu affiliated with?
Dr. Amanambu is affiliated with Salem Hospital. Dmand AI links Dr. Amanambu to 3 more hospitals.
What medical group is Dr. Christina Oghele Amanambu part of?
Dr. Amanambu is linked to Harvard Medical Faculty Physicians at Beth Israel Deaconess Medical Center. Dmand AI links Dr. Amanambu to 2 more medical groups.
Does Dr. Christina Oghele Amanambu accept Medicare?
Yes. CMS data shows Dr. Amanambu billed Medicare for 642 services in 2024, and Dr. Amanambu accepts Medicare assignment.
How many Medicare patients does Dr. Christina Oghele Amanambu see?
CMS counts 234 Medicare patients who saw Dr. Amanambu in 2024, with an average age of 79.
Show 4 more questionsShow fewer questions
What services does Dr. Christina Oghele Amanambu bill to Medicare?
In 2024, Dr. Amanambu's most billed Medicare services were hospital inpatient care (99233), hospital inpatient care (99232) and hospital inpatient care (99238).
What drugs does Dr. Christina Oghele Amanambu prescribe most?
In 2024 Medicare Part D data, Dr. Amanambu's most prescribed drugs by claims were Amoxicillin-Clavulanate Potass.
Has Dr. Christina Oghele Amanambu received payments from drug or device companies?
CMS Open Payments shows $68 in general payments to Dr. Amanambu from 3 companies from 2021 to 2023. The largest total came from Novo Nordisk Inc.
How long has Dr. Christina Oghele Amanambu been practicing?
Dr. Amanambu graduated from medical school in 2020, 6 years ago.
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