NPPES file of Aug 9, 2026

Adam David Laytin, MD, MPH

Critical Care Medicine (Anesthesiology) Physician · Baltimore, MD

Adam David Laytin, MD, MPH is a critical care medicine (anesthesiology) physician with a practice address in Baltimore, Maryland, and NPI 1467776229, issued on Mar 23, 2010. Check the license (Maryland D87463, 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 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1467776229
Name
Adam David Laytin
Credential
MD, MPH
Primary taxonomy
Critical Care Medicine (Anesthesiology) Physician 207LC0200X
License numbers
D87463 MD
MD179768 OR
Self-reported in NPPES; status is on the state search
Practice location
4940 Eastern Ave RM 588, Baltimore, MD 21224
Phone
(410) 550-0942
Enumerated
Mar 23, 2010
Record last updated
Aug 14, 2019 (not updated in 7 years: call before relying on the address or phone)
Fax
(410) 550-0443
Medicare enrollment
Enrolled (PECOS I20190829000357); may accept Medicare assignment
Medical or professional school
Perelman School Of Med At The University Of Pennsylvania, 2010
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 4940 Eastern Ave RM 588

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

  1. Laura Chin, M.D.Anesthesiology Physician1821402918
  2. Robyn Cooke, C.R.N.A.Certified Registered Nurse Anesthetist1124026281
  3. David Gichtin, M.D.Pain Medicine (Anesthesiology) Physician1194779405
  4. April Joyce Kawata, CRNACertified Registered Nurse Anesthetist1548880297
  5. Neeraj Kumar, M.D.Anesthesiology Physician1235427600
  6. Rico Liwanagan, CRNA, MSNCertified Registered Nurse Anesthetist1295287787

Verify Adam David Laytin in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMaryland Board of Physicians
    Search for license D87463
    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).

Bills Medicare through 2 group practices

  1. Johns Hopkins Community Physicians, IncBaltimore, MD
  2. Johns Hopkins UniversityBaltimore, MD

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

Adam David Laytin among 81 critical care medicine (anesthesiology) physician records in Maryland

Adam David Laytin, MD, MPH is one of 81 critical care medicine (anesthesiology) physician records with a practice address in Maryland. 70% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2010, is newer than 56% of them.

  • NPI issued2010 · 56% of these records are older, 36% newer
  • In a Medicare fileYes · 70% of these records are
  • In the CMS Doctors and Clinicians fileYes · 69% of these records are
  • Graduated2010 · median 2010 among the 56 with a school on file
  • Record last updated2019 · 52% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207LC0200X and a Maryland practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Critical Care Medicine (Anesthesiology) Physician providers in Maryland

There are 81 critical care medicine (anesthesiology) physician records in Maryland.

The 8 critical care medicine (anesthesiology) physician records with the nearest ZIP codes

  1. Kevin Gerold, DOBaltimore, MD 212241326041518
  2. Kevin Zhao, M.D.Baltimore, MD 212241548585557
  3. Anuragh Trikha, MDBaltimore, MD 212291265920375
  4. Justine Lewis, MDBaltimore, MD 212181396484259
  5. Steven Beaudry, D.O.Baltimore, MD 212151558688333
  6. Iosifina Giannakikou, M.D.Baltimore, MD 212051881875250
  7. Toa Chaw, M.D.Towson, MD 212041386894640
  8. Youn-Hoa Jung, M.D.Towson, MD 212041659790418

Common questions

What is Adam David Laytin, MD, MPH's NPI number?

Adam David Laytin, MD, MPH's National Provider Identifier (NPI) is 1467776229, issued on Mar 23, 2010. An NPI identifies a provider in billing; it is not a license.

Where is Adam David Laytin, MD, MPH located?

The NPPES record lists a practice address at 4940 Eastern Ave RM 588, Baltimore, MD, 21224. Phone: (410) 550-0942. Providers update this record themselves, so call before visiting.

How can I verify Adam David Laytin, MD, MPH's license?

NPPES lists Maryland license number D87463, 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 Adam David Laytin, MD, MPH'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.