Serign Mass Marong, M.D.
Family Medicine Physician · Tucson, AZ
Serign Mass Marong, M.D. is a family medicine physician with a practice address in Tucson, Arizona, and NPI 1386959989, issued on Aug 9, 2010. Check the license (Arizona 54601, as entered in NPPES) on the Arizona Medical Board; the Medicare figures below come from public CMS files.
- Name
- Serign Mass Marong
- Credential
- M.D.
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License numbers
- 54601 AZ
ML60155828 WA
Self-reported in NPPES; status is on the state search - Practice location
- 6130 N LA Cholla Blvd, Tucson, AZ 85741
- Phone
- (520) 742-4159
- Enumerated
- Aug 9, 2010
- Entity
- Type 1 · individual
Also registered at 6130 N LA Cholla Blvd
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Serign Mass Marong in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersArizona Medical Board
Search for license 54601Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
70% more Medicare Part D claims than the average family medicine physician in 2024
6,009 Medicare Part D claims for 689 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 11% of claims. 126 claims were for opioids.
Most prescribed
- Atorvastatin Calcium438 claims
- Levothyroxine Sodium348 claims
- Rosuvastatin Calcium332 claims
- Amlodipine Besylate285 claims
- Lisinopril235 claims
- Losartan Potassium230 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: $121.40
1 payment, mostly food and beverage; the largest payer was Kestra Medical Technology Services, Inc. The 55,478 providers of this specialty with any payment received $902.55 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
- Arizona Community Physicians PCTucson, AZ
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.
554 family medicine physician records list a practice address in Tucson
They are 554 of the 18,788 NPPES records with a practice address in Tucson, and 3,119 family medicine physician records in Arizona.
All 554 in Tucson → All 3,119 in Arizona → Every provider in Tucson →
Other family medicine physician records in Arizona
- Muhammad Aamer, M.D.Yuma, AZ1437574720
- Ndidi Abara, M.D.Yuma, AZ1295115145
- Steven Abdelmalak, MDScottsdale, AZ1205092806
- Daniel Abelev, MDPhoenix, AZ1417573163
- Lindsey Abeyta, FNPTucson, AZ1043027857
- Modupeola Abiodun, M.D.Chandler, AZ1225326853
- Sara Abolmolouk, MDTucson, AZ1497043715
- Ahmed Abouzeid, MDGlendale, AZ1871619601
- Edward Abraham, M.D.Phoenix, AZ1144593211
- Rebecca Abraham, M.D.Surprise, AZ1437273323
Common questions
What is Serign Mass Marong, M.D.'s NPI number?
Serign Mass Marong, M.D.'s National Provider Identifier (NPI) is 1386959989, issued on Aug 9, 2010. An NPI identifies a provider in billing; it is not a license.
Where is Serign Mass Marong, M.D. located?
The NPPES record lists a practice address at 6130 N LA Cholla Blvd, Tucson, AZ, 85741. Phone: (520) 742-4159. Providers update this record themselves, so call before visiting.
How can I verify Serign Mass Marong, M.D.'s license?
NPPES lists Arizona license number 54601, 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 Serign Mass Marong, M.D. prescribe under Medicare Part D?
In 2024, Serign Mass Marong, M.D. had 6,009 Medicare Part D claims for 689 beneficiaries; the average among family medicine physician prescribers was 3,544. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 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) 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 27, 2026.