NPPES file of Aug 9, 2026

Newton F. Adkinson, M.D.

Allergy Physician · Baltimore, MD

Newton F. Adkinson, M.D. is an allergy physician with a practice address in Baltimore, Maryland, and NPI 1619930393, issued on Apr 11, 2006. Check the license (Maryland D02963, 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
1619930393
Name
Newton F. Adkinson
Credential
M.D.
Primary taxonomy
Allergy Physician 207KA0200X
License number
D02963 MD
Self-reported in NPPES; status is on the state search
Practice location
5501 Hopkins Bayview Cir, Baltimore, MD 21224
Phone
(410) 550-2300
Enumerated
Apr 11, 2006
Record last updated
Jan 31, 2013 (not updated in 13 years: call before relying on the address or phone)
Medicaid ID
710101500 MD
Medicare enrollment
Enrolled (PECOS I20100729000753); may accept Medicare assignment
Medical or professional school
Johns Hopkins University School Of Medicine, 1969
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 5501 Hopkins Bayview Cir

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

  1. Antoine Azar, M.D.Allergy & Immunology (Internal Medicine) Physician1811029242
  2. Ryan Belecanech, MDCritical Care Medicine (Internal Medicine) Physician1821452905
  3. Michele Bellantoni, M.D.Geriatric Medicine (Internal Medicine) Physician1275598427
  4. Richard Bennett, M.D.Internal Medicine Physician1184680589
  5. Laura Cappelli, M.D.Rheumatology Physician1225273840
  6. Edward Chen, M.D.Pulmonary Disease Physician1508816919

Verify Newton F. Adkinson in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMaryland Board of Physicians
    Search for license D02963
    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

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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: $2,112.50

2 payments; by number, the most common kind was consulting fee; the largest payer was Sanofi-Aventis U.S. LLC. The 502 providers of this specialty with any payment received $9,080.33 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Newton Adkinson$2,112.50
  2. Specialty average$9,080.33

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. Johns Hopkins UniversityBaltimore, MD

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

Newton F. Adkinson among 38 allergy physician records in Maryland

Newton F. Adkinson, M.D. is one of 38 allergy physician records with a practice address in Maryland. 66% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 34% of them.

  • NPI issued2006 · 34% of these records are older, 29% newer
  • In a Medicare fileYes · 66% of these records are
  • In the CMS Doctors and Clinicians fileYes · 55% of these records are
  • Graduated1969 · median 1991 among the 21 with a school on file
  • Record last updated2013 · 76% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207KA0200X and a Maryland practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Allergy Physician providers in Maryland

There are 38 allergy physician records in Maryland.

The 8 allergy physician records with the nearest ZIP codes

  1. Alkis Togias, M.D.Baltimore, MD 212241265463913
  2. Jody Tversky, M.D.Baltimore, MD 212241619014263
  3. Gitika DhillonBaltimore, MD 212181922249150
  4. Lois Endo, M.D.Baltimore, MD 212361013946185
  5. Mary Fontana-Penn, MDNottingham, MD 212361750367074
  6. David Golden, M.D.Baltimore, MD 212361609969708
  7. Baruch Friedman, M.D.Baltimore, MD 212391174591713
  8. John Bacon, M.D.Towson, MD 212041538162078

Common questions

What is Newton F. Adkinson, M.D.'s NPI number?

Newton F. Adkinson, M.D.'s National Provider Identifier (NPI) is 1619930393, issued on Apr 11, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Newton F. Adkinson, M.D. located?

The NPPES record lists a practice address at 5501 Hopkins Bayview Cir, Baltimore, MD, 21224. Phone: (410) 550-2300. Providers update this record themselves, so call before visiting.

How can I verify Newton F. Adkinson, M.D.'s license?

NPPES lists Maryland license number D02963, 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.

What is Newton F. Adkinson, M.D.'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.