NPPES file of Aug 9, 2026

Courtney D. Ackerman, M.D.

Hematology & Oncology Physician · Silver Spring, MD

Courtney D. Ackerman, M.D. is a hematology & oncology physician with a practice address in Silver Spring, Maryland, and NPI 1790919744, issued on May 5, 2009. Check the license (Maryland D0079772, 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
1790919744
Name
Courtney D. Ackerman
Credential
M.D.
Primary taxonomy
Hematology & Oncology Physician 207RH0003X
License number
D0079772 MD
Self-reported in NPPES; status is on the state search
Practice location
11886 Healing Way Ste 701, Silver Spring, MD 20904
Phone
(301) 933-3216
Enumerated
May 5, 2009
Record last updated
May 8, 2025
Fax
(832) 601-6868
Medicare enrollment
Enrolled (PECOS I20150826000304); accepts Medicare assignment
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 11886 Healing Way Ste 701

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

  1. Kashif Ali, M.D.Hematology & Oncology Physician1851423388
  2. Ariuka Arya, CRNPFamily Nurse Practitioner1427728070
  3. Olivia Keller, PAPhysician Assistant1982401485

Verify Courtney D. Ackerman in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMaryland Board of Physicians
    Search for license D0079772
    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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9% more Medicare Part D claims than the average hematology & oncology physician in 2024

953 Medicare Part D claims for 200 beneficiaries, against an average of 877 among the 10,784 providers of this specialty who prescribed in Part D. Brand-name drugs were 37% of claims. 51 claims were for opioids.

  1. Courtney Ackerman953
  2. Specialty average877

Most prescribed

  1. Letrozole187 claims
  2. Eliquis142 claims
  3. Prednisone32 claims
  4. Xtandi30 claims
  5. Abiraterone Acetate25 claims
  6. Imatinib Mesylate25 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 MIPS final score for 2023 (Medicare payment program): 97.2 of 100

The Merit-based Incentive Payment System score is reported for this clinician. 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 score89.8
  2. Costnot scored (reweighted)
  3. Promoting interoperabilityout of 100 · 25%100.0
  4. Improvement activities40 of 40 points · 15%100.0

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

Industry payments in 2024: $4,292.42

150 payments; by number, the most common kind was food and beverage; the largest payer was Novartis Pharmaceuticals Corporation. The 8,560 providers of this specialty with any payment received $7,481.41 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Courtney Ackerman$4,292.42
  2. Specialty average$7,481.41

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

Bills Medicare through one group practice

  1. Maryland Oncology Hematology PASilver Spring, MD

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

Courtney D. Ackerman among 317 hematology & oncology physician records in Maryland

Courtney D. Ackerman, M.D. is one of 317 hematology & oncology physician records with a practice address in Maryland. 75% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2009, is newer than 63% of them.

  • NPI issued2009 · 63% of these records are older, 32% newer
  • In a Medicare fileYes · 75% of these records are
  • In the CMS Doctors and Clinicians fileYes · 58% of these records are
  • Graduated2009 · median 2000 among the 185 with a school on file
  • Record last updated2025 · 57% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RH0003X and a Maryland practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Hematology & Oncology Physician providers in Maryland

There are 317 hematology & oncology physician records in Maryland.

The 8 hematology & oncology physician records with the nearest ZIP codes

  1. Kashif Ali, M.D.Silver Spring, MD 209041851423388
  2. Dong KimSilver Spring, MD 209041831695204
  3. Clara Chan, M.D.Silver Spring, MD 209021952338592
  4. Kashif Firozvi, MDSilver Spring, MD 209021568567618
  5. Frederick Min, MDSilver Spring, MD 209021366682429
  6. Daniel Rosenblum, MDKensington, MD 208951871651208
  7. Daniel Da Motta GirardiBethesda, MD 208921558908749
  8. Ronald Gress, M.D.Bethesda, MD 208921598179962

Common questions

What is Courtney D. Ackerman, M.D.'s NPI number?

Courtney D. Ackerman, M.D.'s National Provider Identifier (NPI) is 1790919744, issued on May 5, 2009. An NPI identifies a provider in billing; it is not a license.

Where is Courtney D. Ackerman, M.D. located?

The NPPES record lists a practice address at 11886 Healing Way Ste 701, Silver Spring, MD, 20904. Phone: (301) 933-3216. Providers update this record themselves, so call before visiting.

How can I verify Courtney D. Ackerman, M.D.'s license?

NPPES lists Maryland license number D0079772, 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 Courtney D. Ackerman, M.D. prescribe under Medicare Part D?

In 2024, Courtney D. Ackerman, M.D. had 953 Medicare Part D claims for 200 beneficiaries; the average among hematology & oncology physician prescribers was 877. Part D covers Medicare prescriptions only.

What is Courtney D. Ackerman, M.D.'s MIPS final score?

The 2023 MIPS final score is 97.2 of 100. 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.