NPPES file of Aug 9, 2026

Charles P. Reznikoff, MD

Addiction Medicine (Internal Medicine) Physician · Minneapolis, MN

Charles P. Reznikoff, MD is an addiction medicine (internal medicine) physician with a practice address in Minneapolis, Minnesota, and NPI 1013952175, issued on Jun 20, 2006. Check the license (Minnesota 48516, as entered in NPPES) on the Minnesota Board of Medical Practice; the Medicare figures below come from public CMS files.

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

NPPES recordNPPES file of Aug 9, 2026
1013952175
Name
Charles P. Reznikoff
Credential
MD
Primary taxonomy
Addiction Medicine (Internal Medicine) Physician 207RA0401X
License number
48516 MN
Self-reported in NPPES; status is on the state search
Practice location
914 S 8TH St, Minneapolis, MN 55404
Phone
(612) 873-5500
Enumerated
Jun 20, 2006
Record last updated
Jul 14, 2025
Medicare enrollment
Enrolled (PECOS I20060727000451); accepts Medicare assignment
Medical or professional school
University Of Wisconsin School Of Medicine, 2002
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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8 nearest addiction medicine (internal medicine) physician records → All 14 in Minnesota → Look up another NPI →

Also registered at 914 S 8TH St

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

  1. Linda Axell, RNRegistered Nurse1689685083
  2. Brenda Bauch, APRN, CNPAdult Health Nurse Practitioner1558652263
  3. John Bowar, MDPhysical Medicine & Rehabilitation Physician1043319874
  4. Milton Bullock, MDAddiction Medicine (Internal Medicine) Physician1639116924
  5. Courtney Cannon, PAPhysician Assistant1487678124
  6. Dolores Connoy, RN, CNSPsychiatric/Mental Health Clinical Nurse Specialist1932291424

Verify Charles P. Reznikoff in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMinnesota Board of Medical Practice
    Search for license 48516    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 Minnesota license search

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53% fewer Medicare Part D claims than the average addiction medicine (internal medicine) physician in 2024

392 Medicare Part D claims for 41 beneficiaries, against an average of 829 among the 401 providers of this specialty who prescribed in Part D.

  1. Charles Reznikoff392
  2. Specialty average829

Most prescribed

  1. Buprenorphine-Naloxone211 claims
  2. Suboxone26 claims
  3. Gabapentin22 claims
  4. Buprenorphine Hcl18 claims
  5. Topiramate11 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.

2 hospitals and group practices

  1. Northfield HospitalNorthfield, MN · Acute Care Hospitals4 of 5 stars
  2. Hennepin Healthcare System IncMinneapolis, MN

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through); hospitals matched to CMS Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.

Charles P. Reznikoff among 14 addiction medicine (internal medicine) physician records in Minnesota

Charles P. Reznikoff, MD is one of 14 addiction medicine (internal medicine) physician records with a practice address in Minnesota. 64% 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 7% of them.

  • NPI issued2006 · 7% of these records are older, 50% newer
  • In a Medicare fileYes · 64% of these records are
  • In the CMS Doctors and Clinicians fileYes · 43% of these records are
  • Record last updated2025 · 29% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RA0401X and a Minnesota practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Addiction Medicine (Internal Medicine) Physician providers in Minnesota

There are 14 addiction medicine (internal medicine) physician records in Minnesota.

All 14 in Minnesota → Every provider in Minneapolis → Addiction Medicine (Internal Medicine) Physician nationwide →

The 8 addiction medicine (internal medicine) physician records with the nearest ZIP codes

  1. Milton Bullock, MDMinneapolis, MN 554041639116924
  2. Brian Grahan, MDMinneapolis, MN 554041770809873
  3. John Stroemer, M.D.Minneapolis, MN 554131659394815
  4. Gavin Bart, MDMinneapolis, MN 554151508803610
  5. Mitika KanabarMinneapolis, MN 554151154616324
  6. Jay Sather, MDSt Louis Park, MN 554161518675149
  7. Robert Bockstruck, MDFridley, MN 554321912526419
  8. Joan Laes, MDCoon Rapids, MN 554331619104445

Common questions

What is Charles P. Reznikoff, MD's NPI number?

Charles P. Reznikoff, MD's National Provider Identifier (NPI) is 1013952175, issued on Jun 20, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Charles P. Reznikoff, MD located?

The NPPES record lists a practice address at 914 S 8TH St, Minneapolis, MN, 55404. Phone: (612) 873-5500. Providers update this record themselves, so call before visiting.

How can I verify Charles P. Reznikoff, MD's license?

NPPES lists Minnesota license number 48516, as entered by the provider. Search the Minnesota Board of Medical Practice at https://mn.gov/boards/medical-practice/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Charles P. Reznikoff, MD prescribe under Medicare Part D?

In 2024, Charles P. Reznikoff, MD had 392 Medicare Part D claims for 41 beneficiaries; the average among addiction medicine (internal medicine) physician prescribers was 829. Part D covers Medicare prescriptions only.

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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.