Physician Profile
Mario J. Pineda, M.D./PH.D.
Unclaimed ProfileAbout Dr. Pineda
Mario J. Pineda, M.D./PH.D. is a healthcare provider in Chandler, AZ specializing in gynecologic oncology. Mario trained at University of Washington School of Medicine, graduating in 2007. Medicare claims data shows Mario provided 512 services to 262 patients. The services billed most often include established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more, established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more, and administration of chemotherapy into vein, 1 hour or less.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it.
Education & Training
Specialty
Credentials & Licensing
License numbers are what the provider reported to NPPES when the NPI was issued or updated. NPPES does not verify licensure; confirm current standing with the state licensing board.
Medicare information
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
Contact Information
- (480) 821-2838
- Email not available
Practice Locations
685 S DOBSON RD
Chandler, AZ 85224
Procedures Most Often Billed to Medicare
512 services · 262 patients · 7 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Administration of chemotherapy into vein, 1 hour or less | Treatment | 96413 |
64 | Less often than most peers in Gynecologic Oncology |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
206 | More than most peers in Gynecologic Oncology |
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
128 | More often than most peers in Gynecologic Oncology |
| Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more | Office visit | 99215 |
55 | As often as other peers in Gynecologic Oncology |
| New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more | Office visit | 99204 |
31 | More often than most peers in Gynecologic Oncology |
| Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more | Office visit | 99212 |
16 | Less often than most peers in Gynecologic Oncology |
| New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more | Office visit | 99205 |
12 | Less often than most peers in Gynecologic Oncology |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Other gynecologic oncology specialists at this location 1
Same specialty, same street address — most likely the same department or group.
Also at this address 4
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
Trained at University of Washington School of Medicine 8
Other providers in the same specialty who trained at the same institution.
More connections — 16 related providers in 2 groups
Class of 2007 at University of Washington School of Medicine 8
Providers who graduated from the same medical school in the same year.
Also performs Administration of chemotherapy into vein, 1 hour or less 8
Providers in AZ who bill this service to Medicare most often.
Common questions
What kind of doctor is Mario J. Pineda?
Mario J. Pineda is a gynecologic oncology in Chandler, AZ. That is the designation recorded for this NPI in the federal registry.
NPI registry
What is Mario J. Pineda's address?
Mario J. Pineda is listed at 685 S Dobson Rd, Chandler, AZ 85224. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How can I make an appointment with Mario J. Pineda?
The number on file is (480) 821-2838. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is the NPI for Mario J. Pineda?
Mario J. Pineda's National Provider Identifier is 1942497359. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
Where did Mario J. Pineda train?
Mario J. Pineda attended University of Washington School of Medicine, graduating in 2007. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Mario J. Pineda have?
Mario J. Pineda has 19 years experience. Calculated from a graduation year of 2007, reported in the CMS National Downloadable File.
CMS public data
What procedures does Mario J. Pineda perform?
According to Medicare billing data, Mario J. Pineda provides treatments such as administration of chemotherapy into vein, 1 hour or less, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is Mario J. Pineda's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Mario J. Pineda. If this is you, claiming it is free.
Guide.md
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.