John Nicewicz, MD
Pulmonary Disease Physician · Phoenix, AZ
John Nicewicz, MD is a pulmonary disease physician with a practice address in Phoenix, Arizona, and NPI 1164463667, issued on Jun 8, 2006. Check the license (Arizona 27020, as entered in NPPES) on the Arizona Medical Board; the Medicare figures below come from public CMS files.
- Name
- John Nicewicz
- Credential
- MD
- Primary taxonomy
- Pulmonary Disease Physician 207RP1001X
- License numbers
- 27020 AZ
25MA04019900 NJ
Self-reported in NPPES; status is on the state search - Practice location
- 6970 E Chauncey LN Ste 100, Phoenix, AZ 85054
- Phone
- (602) 788-7211
- Enumerated
- Jun 8, 2006
- Record last updated
- Feb 14, 2019 (not updated in 7 years: call before relying on the address or phone)
- Fax
- (602) 788-1890
- Medicaid ID
- 1333909 NJ
- Medicare enrollment
- Enrolled (PECOS I20090305000424); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest pulmonary disease physician records → All 285 in Arizona → Look up another NPI →
Also registered at 6970 E Chauncey LN Ste 100
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Stephen Finberg, D.O.Pulmonary Disease Physician1285626374
- Phillip Menashe, M.D.Pulmonary Disease Physician1942347711
- Theresa Pinder, PA-CPhysician Assistant1124047246
- Adam Schwartz, PA-CMedical Physician Assistant1528121266
- Reimus Valencia, DOAllergy & Immunology Physician1346690518
Verify John Nicewicz in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersArizona Medical Board
Search for license 27020Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
31% more Medicare Part D claims than the average pulmonary disease physician in 2024
1,873 Medicare Part D claims for 286 beneficiaries, against an average of 1,425 among the 11,596 providers of this specialty who prescribed in Part D. Brand-name drugs were 52% of claims.
Most prescribed
- Albuterol Sulfate Hfa318 claims
- Trelegy Ellipta299 claims
- Azithromycin142 claims
- Methylprednisolone122 claims
- Montelukast Sodium120 claims
- Wixela Inhub77 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.
Industry payments in 2024: $2,419.79
116 payments; by number, the most common kind was food and beverage; the largest payer was Genzyme Corporation. The 8,806 providers of this specialty with any payment received $5,159.88 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
- Desert Center For Allergy And Chest DiseasesPhoenix, AZ
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
John Nicewicz among 285 pulmonary disease physician records in Arizona
John Nicewicz, MD is one of 285 pulmonary disease physician records with a practice address in Arizona. 84% 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 16% of them.
- NPI issued2006 · 16% of these records are older, 46% newer
- In a Medicare fileYes · 84% of these records are
- In the CMS Doctors and Clinicians fileYes · 71% of these records are
- Graduated1979 · median 1998 among the 202 with a school on file
- Record last updated2019 · 48% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RP1001X and a Arizona practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Pulmonary Disease Physician providers in Arizona
There are 285 pulmonary disease physician records in Arizona.
All 285 in Arizona → Every provider in Phoenix → Pulmonary Disease Physician nationwide →
The 8 pulmonary disease physician records with the nearest ZIP codes
- Jehad Azar, MDPhoenix, AZ 850541447748397
- Jingjing Chen, MDPhoenix, AZ 850541205331345
- Stephen Finberg, D.O.Phoenix, AZ 850541285626374
- Phillip Menashe, M.D.Phoenix, AZ 850541942347711
- Ashraf Omar, MDPhoenix, AZ 850541235301698
- Dana Reihman, M.D.Phoenix, AZ 850541699855312
- Ramachandra Sista, MDPhoenix, AZ 850541083740252
- Joe Zein, MDPhoenix, AZ 850541326015405
Common questions
What is John Nicewicz, MD's NPI number?
John Nicewicz, MD's National Provider Identifier (NPI) is 1164463667, issued on Jun 8, 2006. An NPI identifies a provider in billing; it is not a license.
Where is John Nicewicz, MD located?
The NPPES record lists a practice address at 6970 E Chauncey LN Ste 100, Phoenix, AZ, 85054. Phone: (602) 788-7211. Providers update this record themselves, so call before visiting.
How can I verify John Nicewicz, MD's license?
NPPES lists Arizona license number 27020, 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 John Nicewicz, MD prescribe under Medicare Part D?
In 2024, John Nicewicz, MD had 1,873 Medicare Part D claims for 286 beneficiaries; the average among pulmonary disease physician prescribers was 1,425. 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.