NPPES file of Aug 9, 2026

Christopher Brown, MD, PHD

Infectious Disease Physician · New York, NY

Christopher Brown, MD, PHD is an infectious disease physician with a practice address in New York, New York, and NPI 1104245885, issued on Apr 10, 2014. Check the license (New York 300272, as entered in NPPES) on the NYS Education Department, Office of the Professions; 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
1104245885
Name
Christopher Brown
Credential
MD, PHD
Primary taxonomy
Infectious Disease Physician 207RI0200X
License number
300272 NY
Self-reported in NPPES; status is on the state search
Practice location
505 E 70TH St, New York, NY 10021
Phone
(212) 746-4749
Enumerated
Apr 10, 2014
Record last updated
Jul 6, 2023
Fax
(212) 746-6692
Medicare enrollment
Enrolled (PECOS I20190919002198); accepts Medicare assignment
Medical or professional school
University Of Wisconsin School Of Medicine, 2014
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 505 E 70TH St

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

  1. Karen Acker, M.D.Pediatric Infectious Diseases Physician1659647881
  2. Paige Adams, MDStudent in an Organized Health Care Education/Training Program1871395772
  3. Oluwatosin Afolabi, MDStudent in an Organized Health Care Education/Training Program1477312742
  4. Nicole Agaronnik, MDStudent in an Organized Health Care Education/Training Program1205638194
  5. Ankita AgarwalHospitalist Physician1639666902
  6. Jabir AhmedStudent in an Organized Health Care Education/Training Program1841139367

Verify Christopher Brown in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersNYS Education Department, Office of the Professions
    Search for license 300272
    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 New York 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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93% fewer Medicare Part D claims than the average infectious disease physician in 2024

45 Medicare Part D claims for 12 beneficiaries, against an average of 689 among the 7,388 providers of this specialty who prescribed in Part D.

  1. Christopher Brown45
  2. Specialty average689

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): 100 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 score86.8
  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).

Bills Medicare through one group practice

  1. Weill Medical College OF CornellNew York, NY

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

Christopher Brown among 970 infectious disease physician records in New York

Christopher Brown, MD, PHD is one of 970 infectious disease physician records with a practice address in New York. 78% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2014, is newer than 81% of them.

  • NPI issued2014 · 81% of these records are older, 16% newer
  • In a Medicare fileYes · 78% of these records are
  • In the CMS Doctors and Clinicians fileYes · 64% of these records are
  • Graduated2014 · median 2002 among the 624 with a school on file
  • Record last updated2023 · 63% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RI0200X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Infectious Disease Physician providers in New York

There are 970 infectious disease physician records in New York.

The 8 infectious disease physician records with the nearest ZIP codes

  1. Marina Caskey, M.D.New York, NY 100211477501989
  2. James Gettler, MDNew York, NY 100211659317238
  3. Michael Glickman, MDNew York, NY 100211366413155
  4. Barry Hartman, MDNew York, NY 100211053313940
  5. Michael Henry, M.D.New York, NY 100211710088810
  6. Shari Midoneck, MDNew York, NY 100211811085186
  7. Andy Miller, MDNew York, NY 100211922049683
  8. Henry MurrayNew York, NY 100211942240999

Common questions

What is Christopher Brown, MD, PHD's NPI number?

Christopher Brown, MD, PHD's National Provider Identifier (NPI) is 1104245885, issued on Apr 10, 2014. An NPI identifies a provider in billing; it is not a license.

Where is Christopher Brown, MD, PHD located?

The NPPES record lists a practice address at 505 E 70TH St, New York, NY, 10021. Phone: (212) 746-4749. Providers update this record themselves, so call before visiting.

How can I verify Christopher Brown, MD, PHD's license?

NPPES lists New York license number 300272, as entered by the provider. Search the NYS Education Department, Office of the Professions at https://www.op.nysed.gov/services/verifications/online-verification-searches. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Christopher Brown, MD, PHD prescribe under Medicare Part D?

In 2024, Christopher Brown, MD, PHD had 45 Medicare Part D claims for 12 beneficiaries; the average among infectious disease physician prescribers was 689. Part D covers Medicare prescriptions only.

What is Christopher Brown, MD, PHD's MIPS final score?

The 2023 MIPS final score is 100 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.