NPPES file of Aug 9, 2026

Christelle Samen Akinsiku, MD

Anesthesiology Physician · Baltimore, MD

Christelle Samen Akinsiku, MD is an anesthesiology physician with a practice address in Baltimore, Maryland, and NPI 1255836565, issued on Mar 28, 2018. Check the license (Maryland D94420, as entered in NPPES) on the Maryland Board of Physicians; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1255836565
Name
Christelle Samen Akinsiku
Credential
MD
Primary taxonomy
Anesthesiology Physician 207L00000X
License number
D94420 MD
Self-reported in NPPES; status is on the state search
Practice location
1800 Orleans St, Baltimore, MD 21287
Phone
(410) 955-7609
Enumerated
Mar 28, 2018
Record last updated
Feb 10, 2023
Fax
(410) 955-9149
Medicare enrollment
Enrolled (PECOS I20230316000890); may accept Medicare assignment
Medical or professional school
Washington University School Of Medicine, 2018
Telehealth
Offers telehealth (CMS)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 1800 Orleans St

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Kara AbarcarEmergency Medicine Physician1285195123
  2. Catherine Abbot, CRNPStudent in an Organized Health Care Education/Training Program1942093810
  3. Ahamed Akmal Abdul Rahman Lebbe, MDStudent in an Organized Health Care Education/Training Program1255208427
  4. Arielle AbovichStudent in an Organized Health Care Education/Training Program1972122703
  5. Luis Acosta, MDStudent in an Organized Health Care Education/Training Program1922859537
  6. Nihmotallahi Adebayo, MDStudent in an Organized Health Care Education/Training Program1033058334

Verify Christelle Samen Akinsiku in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMaryland Board of Physicians
    Search for license D94420
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Maryland license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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55% fewer Medicare Part D claims than the average anesthesiology physician in 2024

180 Medicare Part D claims for 65 beneficiaries, against an average of 402 among the 4,319 providers of this specialty who prescribed in Part D.

  1. Christelle Akinsiku180
  2. Specialty average402

Most prescribed

  1. Duloxetine Hcl32 claims
  2. Gabapentin31 claims
  3. Tizanidine Hcl28 claims
  4. Nortriptyline Hcl24 claims
  5. Methocarbamol14 claims
  6. Pregabalin12 claims

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

The practice group's MIPS final score for 2023 (Medicare payment program): 74.4 of 100

The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.

  1. Qualityout of 100 · 30% of the final score64.7
  2. Costout of 100 · 30%52.4
  3. Promoting interoperabilityout of 100 · 25%97.0
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).

Industry payments in 2024: $1,914.74

22 payments; by number, the most common kind was food and beverage; the largest payer was Boston Scientific Corporation. The 17,774 providers of this specialty with any payment received $669.59 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Christelle Akinsiku$1,914.74
  2. Specialty average$669.59

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bills Medicare through 3 group practices

  1. Gbmc Hospital Based Services LLCBaltimore, MD
  2. Greater Baltimore Medical Center IncBaltimore, MD
  3. Johns Hopkins UniversityBaltimore, MD

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Christelle Samen Akinsiku among 1,253 anesthesiology physician records in Maryland

Christelle Samen Akinsiku, MD is one of 1,253 anesthesiology physician records with a practice address in Maryland. 72% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2018, is newer than 88% of them.

  • NPI issued2018 · 88% of these records are older, 9% newer
  • In a Medicare fileYes · 72% of these records are
  • In the CMS Doctors and Clinicians fileYes · 65% of these records are
  • Graduated2018 · median 2005 among the 813 with a school on file
  • Record last updated2023 · 60% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207L00000X and a Maryland practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

523 anesthesiology physician records list a practice address in Baltimore

They are 523 of the 35,183 NPPES records with a practice address in Baltimore, and 1,253 anesthesiology physician records in Maryland.

The 8 anesthesiology physician records with the nearest ZIP codes

  1. Laurie Antonik, M.D.Baltimore, MD 212871790749075
  2. Sam Blankson-Hemans, MDBaltimore, MD 212871215915749
  3. Robert Greenberg, M.D.Baltimore, MD 212871376508556
  4. Marie Hanna, M.D.Baltimore, MD 212871053360404
  5. Richard Hardart, M.D.Baltimore, MD 212871407806805
  6. Andrew Harris, M.D.Baltimore, MD 212871548210495
  7. Alicia Hughes, MDBaltimore, MD 212871093777138
  8. Edward Miller, M.D.Baltimore, MD 212871154371011

Common questions

What is Christelle Samen Akinsiku, MD's NPI number?

Christelle Samen Akinsiku, MD's National Provider Identifier (NPI) is 1255836565, issued on Mar 28, 2018. An NPI identifies a provider in billing; it is not a license.

Where is Christelle Samen Akinsiku, MD located?

The NPPES record lists a practice address at 1800 Orleans St, Baltimore, MD, 21287. Phone: (410) 955-7609. Providers update this record themselves, so call before visiting.

How can I verify Christelle Samen Akinsiku, MD's license?

NPPES lists Maryland license number D94420, as entered by the provider. Search the Maryland Board of Physicians at https://www.mbp.state.md.us/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Christelle Samen Akinsiku, MD prescribe under Medicare Part D?

In 2024, Christelle Samen Akinsiku, MD had 180 Medicare Part D claims for 65 beneficiaries; the average among anesthesiology physician prescribers was 402. Part D covers Medicare prescriptions only.

What is Christelle Samen Akinsiku, MD's MIPS final score?

The 2023 MIPS final score is 74.4 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.