Saif Mashaqi, MD
Sleep Medicine (Internal Medicine) Physician · Tuscon, AZ
Saif Mashaqi, MD is a sleep medicine (internal medicine) physician with a practice address in Tuscon, Arizona, and NPI 1043424633, issued on May 10, 2007. Check the license on the Arizona Medical Board; the Medicare figures below come from public CMS files.
- Name
- Saif Mashaqi
- Credential
- MD
- Primary taxonomy
- Sleep Medicine (Internal Medicine) Physician 207RS0012X
- License numbers
- 12714 ND
61314 MN
Self-reported in NPPES; status is on the state search - Practice location
- 1625 N. Campbell Ave, Tuscon, AZ 85719
- Phone
- (520) 694-4647
- Enumerated
- May 10, 2007
- Record last updated
- Dec 6, 2021 (not updated in 5 years: call before relying on the address or phone)
- Fax
- (520) 694-2515
- Medicaid ID
- 586157 AZ
- Medicare enrollment
- Enrolled (PECOS I20190619003266); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest sleep medicine (internal medicine) physician records → All 28 in Arizona → Look up another NPI →
Verify Saif Mashaqi in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersArizona Medical BoardCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
6% fewer Medicare Part D claims than the average sleep medicine (internal medicine) physician in 2024
548 Medicare Part D claims for 106 beneficiaries, against an average of 585 among the 852 providers of this specialty who prescribed in Part D. Brand-name drugs were 30% of claims.
Most prescribed
- Gabapentin81 claims
- Quviviq53 claims
- Belsomra43 claims
- Doxepin Hcl42 claims
- Ropinirole Hcl40 claims
- Pramipexole Dihydrochloride38 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 MIPS final score for 2023 (Medicare payment program): 97.6 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.
Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $138.71
1 payment: food and beverage; the largest payer was Zoll Respicardia, Inc. The 664 providers of this specialty with any payment received $3,724.37 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
- Banner-University Medical GroupTucson, AZ
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Saif Mashaqi among 28 sleep medicine (internal medicine) physician records in Arizona
Saif Mashaqi, MD is one of 28 sleep medicine (internal medicine) physician records with a practice address in Arizona. 79% 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 36% of them.
- NPI issued2007 · 36% of these records are older, 50% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileYes · 71% of these records are
- Graduated2002 · median 2007 among the 20 with a school on file
- Record last updated2021 · 43% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RS0012X and a Arizona practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
1 sleep medicine (internal medicine) physician record lists a practice address in Tuscon
They are 1 of the 28 NPPES records with a practice address in Tuscon, and 28 sleep medicine (internal medicine) physician records in Arizona.
All 28 in Arizona → Every provider in Tuscon → Sleep Medicine (Internal Medicine) Physician nationwide →
The 8 sleep medicine (internal medicine) physician records with the nearest ZIP codes
- Salma Patel, M.D.Tucson, AZ 857191083058572
- Mark Mecikalski, MDTucson, AZ 857181821045105
- Sairam Parthasarathy, M.D.Tucson, AZ 857241598877474
- Phillip Eichling, MDTucson, AZ 857121568435675
- Jyotsna Sahni, M.D.Tucson, AZ 857121417160599
- Laura L'Heureux, D.O.Sun City West, AZ 853751215280151
- Ashvin Shah, M.D.Yuma, AZ 853641013015270
- Sarah Patel, M.D.Glendale, AZ 853061487093175
Common questions
What is Saif Mashaqi, MD's NPI number?
Saif Mashaqi, MD's National Provider Identifier (NPI) is 1043424633, issued on May 10, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Saif Mashaqi, MD located?
The NPPES record lists a practice address at 1625 N. Campbell Ave, Tuscon, AZ, 85719. Phone: (520) 694-4647. Providers update this record themselves, so call before visiting.
How can I verify Saif Mashaqi, MD's license?
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 Saif Mashaqi, MD prescribe under Medicare Part D?
In 2024, Saif Mashaqi, MD had 548 Medicare Part D claims for 106 beneficiaries; the average among sleep medicine (internal medicine) physician prescribers was 585. Part D covers Medicare prescriptions only.
What is Saif Mashaqi, MD's MIPS final score?
The 2023 MIPS final score is 97.6 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.