NPPES file of Aug 9, 2026

Maksim Yuryevich Khayznikov, M.D.

Internal Medicine Physician · Altoona, PA

Maksim Yuryevich Khayznikov, M.D. is an internal medicine physician with a practice address in Altoona, Pennsylvania, and NPI 1659704963, issued on Aug 11, 2013. Check the license on the Pennsylvania Department of State (PALS); 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
1659704963
Name
Maksim Yuryevich Khayznikov
Credential
M.D.
Primary taxonomy
Internal Medicine Physician 207R00000X
License numbers
A145405 CA
2019-00094 NC
MD61000079 WA
Self-reported in NPPES; status is on the state search
Practice location
620 Howard Ave, Altoona, PA 16601
Phone
(814) 889-2011
Enumerated
Aug 11, 2013
Record last updated
Jan 26, 2022
Medicare enrollment
Enrolled (PECOS I20200805003256); accepts Medicare assignment
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 620 Howard Ave

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

  1. Elizabeth Abraham, CRNPAcute Care Nurse Practitioner1447414933
  2. Stuart AckermanInternal Medicine Physician1740256312
  3. Aderinsola Ademiluyi, MDInternal Medicine Physician1922595644
  4. Dawn Alexy, CRNACertified Registered Nurse Anesthetist1144248733
  5. Usman AliPsychiatry Physician1285842625
  6. Joseph AntonowiczPsychiatry Physician1265480834

Verify Maksim Yuryevich Khayznikov in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersPennsylvania Department of State (PALS)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 Pennsylvania license search

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65% fewer Medicare Part D claims than the average internal medicine physician in 2024

1,101 Medicare Part D claims for 298 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 17% of claims. 15 claims were for opioids.

  1. Maksim Khayznikov1,101
  2. Specialty average3,176

Most prescribed

  1. Cefpodoxime Proxetil64 claims
  2. Furosemide51 claims
  3. Amlodipine Besylate43 claims
  4. Metoprolol Tartrate41 claims
  5. Famotidine40 claims
  6. Doxycycline Monohydrate38 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.

Bills Medicare through 3 group practices

  1. Inpatient Specialists OF California PCOxnard, CA
  2. Monument Health Rapid City Hospital IncRapid City, SD
  3. Permanente Medical Group IncWalnut Creek, CA

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

Maksim Yuryevich Khayznikov among 7,300 internal medicine physician records in Pennsylvania

Maksim Yuryevich Khayznikov, M.D. is one of 7,300 internal medicine physician records with a practice address in Pennsylvania. 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 2013, is newer than 57% of them.

  • NPI issued2013 · 57% of these records are older, 40% newer
  • In a Medicare fileYes · 78% of these records are
  • In the CMS Doctors and Clinicians fileYes · 58% of these records are
  • Graduated2012 · median 2008 among the 4,208 with a school on file
  • Record last updated2022 · 56% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

35 internal medicine physician records list a practice address in Altoona

They are 35 of the 1,985 NPPES records with a practice address in Altoona, and 7,300 internal medicine physician records in Pennsylvania.

The 8 internal medicine physician records with the nearest ZIP codes

  1. Stuart AckermanAltoona, PA 166011740256312
  2. Aderinsola Ademiluyi, MDAltoona, PA 166011922595644
  3. Suraj ChopraAltoona, PA 166011235512005
  4. Zane Gates, M.D.Altoona, PA 166011649247040
  5. Anju Gupta, M.D.Altoona, PA 166011174637920
  6. Richard Habeeb, MDAltoona, PA 166011467941732
  7. Marcos Manon, MDAltoona, PA 166011174603591
  8. Gregory MartinekAltoona, PA 166011205802857

Common questions

What is Maksim Yuryevich Khayznikov, M.D.'s NPI number?

Maksim Yuryevich Khayznikov, M.D.'s National Provider Identifier (NPI) is 1659704963, issued on Aug 11, 2013. An NPI identifies a provider in billing; it is not a license.

Where is Maksim Yuryevich Khayznikov, M.D. located?

The NPPES record lists a practice address at 620 Howard Ave, Altoona, PA, 16601. Phone: (814) 889-2011. Providers update this record themselves, so call before visiting.

How can I verify Maksim Yuryevich Khayznikov, M.D.'s license?

Search the Pennsylvania Department of State (PALS) at https://www.pals.pa.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Maksim Yuryevich Khayznikov, M.D. prescribe under Medicare Part D?

In 2024, Maksim Yuryevich Khayznikov, M.D. had 1,101 Medicare Part D claims for 298 beneficiaries; the average among internal medicine physician prescribers was 3,176. 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.

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.