Rui Wen Pang, MD
Internal Medicine Physician · Marana, AZ
Rui Wen Pang, MD is an internal medicine physician with a practice address in Marana, Arizona, and NPI 1851773881, issued on Jun 26, 2015. Check the license (Arizona 58715, as entered in NPPES) on the Arizona Medical Board; the Medicare figures below come from public CMS files.
- Name
- Rui Wen Pang
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License numbers
- 58715 AZ
R75316 AZ
236665 NC
Self-reported in NPPES; status is on the state search - Practice location
- 5224 W Dove Centre RD, Marana, AZ 85658
- Phone
- (520) 616-1445
- Enumerated
- Jun 26, 2015
- Record last updated
- Jul 22, 2021 (not updated in 5 years: call before relying on the address or phone)
- Fax
- (520) 616-1446
- Medicaid ID
- 528748 AZ
- Medicare enrollment
- Enrolled (PECOS I20190726001458); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 2,853 in Arizona → Look up another NPI →
Also registered at 5224 W Dove Centre RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Pamela Howe, FNPFamily Nurse Practitioner1205376860
- Erika Huber, LPCProfessional Counselor1528767597
- Michael Macbrayne, PMHNP-BCPsychiatric/Mental Health Nurse Practitioner1932420379
- Adolben Montesclaros, M.D.Family Medicine Physician1093759615
- Mary Najera, FNP-CFamily Nurse Practitioner1568104537
- Tina Pristach-Patrick, FNP-BCFamily Nurse Practitioner1982985057
Verify Rui Wen Pang in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersArizona Medical Board
Search for license 58715Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
93% more Medicare Part D claims than the average internal medicine physician in 2024
6,135 Medicare Part D claims for 606 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 14% of claims. 72 claims were for opioids.
Most prescribed
- Atorvastatin Calcium462 claims
- Levothyroxine Sodium394 claims
- Rosuvastatin Calcium383 claims
- Lisinopril239 claims
- Amlodipine Besylate198 claims
- Losartan Potassium168 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: $18.16
1 payment: food and beverage; the largest payer was Dexcom, Inc. The 50,334 providers of this specialty with any payment received $1,303.06 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
- Marana Health Center IncMarana, AZ
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Rui Wen Pang among 2,853 internal medicine physician records in Arizona
Rui Wen Pang, MD is one of 2,853 internal medicine physician records with a practice address in Arizona. 75% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2015, is newer than 70% of them.
- NPI issued2015 · 70% of these records are older, 27% newer
- In a Medicare fileYes · 75% of these records are
- In the CMS Doctors and Clinicians fileYes · 58% of these records are
- Graduated2011 · median 2003 among the 1,643 with a school on file
- Record last updated2021 · 51% 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 Arizona practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
6 internal medicine physician records list a practice address in Marana
They are 6 of the 302 NPPES records with a practice address in Marana, and 2,853 internal medicine physician records in Arizona.
All 2,853 in Arizona → Every provider in Marana → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Emil Slovak, M.D.Marana, AZ 856581023169901
- Chioma Ogala, M.DMarana, AZ 856531528455391
- Nasreen Shaikh, MDMarana, AZ 856531801341268
- Shilpa Sunkara, MDMarana, AZ 856531669751848
- Karen Weber, DOMarana, AZ 856531255382677
- Syed Azam, MDVail, AZ 856411225024573
- Layla Al Safadi Abou Al Fadel, MDSierra Vista, AZ 856351134916984
- Shadi Al-Deir, MDSierra Vista, AZ 856351962332080
Common questions
What is Rui Wen Pang, MD's NPI number?
Rui Wen Pang, MD's National Provider Identifier (NPI) is 1851773881, issued on Jun 26, 2015. An NPI identifies a provider in billing; it is not a license.
Where is Rui Wen Pang, MD located?
The NPPES record lists a practice address at 5224 W Dove Centre RD, Marana, AZ, 85658. Phone: (520) 616-1445. Providers update this record themselves, so call before visiting.
How can I verify Rui Wen Pang, MD's license?
NPPES lists Arizona license number 58715, 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 Rui Wen Pang, MD prescribe under Medicare Part D?
In 2024, Rui Wen Pang, MD had 6,135 Medicare Part D claims for 606 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.