Joseph Peter Janik, M.D
MOHS-Micrographic Surgery Physician · Chandler, AZ
Joseph Peter Janik, M.D is a mohs-micrographic surgery physician with a practice address in Chandler, Arizona, and NPI 1326239120, issued on Aug 6, 2007. Check the license (Arizona 36694, as entered in NPPES) on the Arizona Medical Board; the Medicare figures below come from public CMS files.
- Name
- Joseph Peter Janik
- Credential
- M.D
- Primary taxonomy
- MOHS-Micrographic Surgery Physician 207ND0101X
- License number
- 36694 AZ
Self-reported in NPPES; status is on the state search - Practice location
- 725 S Dobson RD Ste 200, Chandler, AZ 85224
- Phone
- (480) 899-7546
- Enumerated
- Aug 6, 2007
- Record last updated
- Mar 9, 2026
- Fax
- (480) 899-7599
- Medicare enrollment
- Enrolled (PECOS I20070926000180); accepts Medicare assignment
- Medical or professional school
- University Of Colorado School Of Medicine, Denver, 2002
- Entity
- Type 1 · individual
8 nearest mohs-micrographic surgery physician records → All 39 in Arizona → Look up another NPI →
Also registered at 725 S Dobson RD Ste 200
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Rasha Dabbousi, PA-CPhysician Assistant1427466291
- Neil Fernandes, M.D.Dermatology Physician1669634200
- Beth Lopez, MPAS, PA-CMedical Physician Assistant1073626016
- David OrbuchMOHS-Micrographic Surgery Physician1053843367
- Ryan Owen, D.O,Dermatology Physician1275820151
- Nirali Patel, MDDermatology Physician1497382527
Verify Joseph Peter Janik in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersArizona Medical Board
Search for license 36694Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
89% fewer Medicare Part D claims than the average mohs-micrographic surgery physician in 2024
61 Medicare Part D claims for 49 beneficiaries, against an average of 570 among the 1,396 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims. 11 claims were for opioids.
Most prescribed
- Cephalexin22 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.
The practice group's MIPS final score for 2023 (Medicare payment program): 100 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.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $1,072.24
55 payments; by number, the most common kind was food and beverage; the largest payer was Janssen Biotech, Inc. The 1,074 providers of this specialty with any payment received $4,075.23 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
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
- Skin And Cancer Center OF Arizona PCChandler, AZ
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Joseph Peter Janik among 39 mohs-micrographic surgery physician records in Arizona
Joseph Peter Janik, M.D is one of 39 mohs-micrographic surgery physician records with a practice address in Arizona. 95% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 33% of them.
- NPI issued2007 · 33% of these records are older, 46% newer
- In a Medicare fileYes · 95% of these records are
- In the CMS Doctors and Clinicians fileYes · 90% of these records are
- Graduated2002 · median 2006 among the 35 with a school on file
- Record last updated2026 · 46% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207ND0101X and a Arizona practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
MOHS-Micrographic Surgery Physician providers in Arizona
There are 39 mohs-micrographic surgery physician records in Arizona.
All 39 in Arizona → Every provider in Chandler → MOHS-Micrographic Surgery Physician nationwide →
The 8 mohs-micrographic surgery physician records with the nearest ZIP codes
- David OrbuchChandler, AZ 852241053843367
- J Jackson, DOMesa, AZ 852091346633161
- Jenna Wald, MDMesa, AZ 852061003159872
- Robert Griego, MDMesa, AZ 852021679685614
- Daniel Skinner, MDMesa, AZ 852021083841225
- Brian Wanner, D.O.Mesa, AZ 852021982137725
- Andrew Newman, D.O.Scottsdale, AZ 852511386091163
- Christine Lin, MDScottsdale, AZ 852551497703797
Common questions
What is Joseph Peter Janik, M.D's NPI number?
Joseph Peter Janik, M.D's National Provider Identifier (NPI) is 1326239120, issued on Aug 6, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Joseph Peter Janik, M.D located?
The NPPES record lists a practice address at 725 S Dobson RD Ste 200, Chandler, AZ, 85224. Phone: (480) 899-7546. Providers update this record themselves, so call before visiting.
How can I verify Joseph Peter Janik, M.D's license?
NPPES lists Arizona license number 36694, as entered by the provider. Search the Arizona Medical Board at https://www.azmd.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Joseph Peter Janik, M.D prescribe under Medicare Part D?
In 2024, Joseph Peter Janik, M.D had 61 Medicare Part D claims for 49 beneficiaries; the average among mohs-micrographic surgery physician prescribers was 570. Part D covers Medicare prescriptions only.
What is Joseph Peter Janik, M.D's MIPS final score?
The 2023 MIPS final score is 100 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.