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Edit this profileAt a glance
- 1500 Duarte Rd, Mob 1002B, Duarte, CA 91010
About Dr. Dellinger
Thanh H. Dellinger, M.D. is a healthcare provider in Duarte, CA specializing in gynecologic oncology. Thanh trained at University of California, Irvine, California College of Medicine, graduating in 2004. Medicare claims data shows Thanh provided 516 services to 297 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, visit complexity inherent to evaluation and management associated with medical care services that serve as the continuing focal point for all needed health care services and/or with medical care services that are part of ongoing care related to a patient', and subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes. This provider record is associated with NPI 1073730891.
Factual summary compiled by Guide.md from public records; not written by this provider.
Education & Training
Specialty
Credentials & Licensing
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
- (626) 471-9353
- Email not available
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Practice Locations
1500 DUARTE RD MOB 1002B
Duarte, CA 91010
Procedures Most Often Billed to Medicare
516 services · 297 patients · 8 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
147 | More than most peers in Gynecologic Oncology |
| Visit complexity inherent to evaluation and management associated with medical care services that serve as the continuing focal point for all needed health care services and/or with medical care services that are part of ongoing care related to a patient' | Billing code | G2211 |
118 | More often than most peers in Gynecologic Oncology |
| Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | Office visit | 99232 |
95 | More 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 |
54 | More than most peers in Gynecologic Oncology |
| Visit complexity inherent to evaluation and management associated with medical care services that serve as the continuing focal point for all needed health care services and/or with medical care services that are part of ongoing care related to a patient' | Billing code | G2211 |
32 | More 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 |
31 | 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 |
27 | 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 | More 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.
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.
Other gynecologic oncology specialists in Duarte 7
Same specialty, same city.
Trained at University of California, Irvine, California College of Medicine 8
Other providers in the same specialty who trained at the same institution.
More connections — 8 related providers in 1 group
Class of 2004 at University of California, Irvine, California College of Medicine 8
Providers who graduated from the same medical school in the same year.
Common questions
What is Thanh H. Dellinger's specialty?
Thanh H. Dellinger is a gynecologic oncology in Duarte, CA. That is the designation recorded for this NPI in the federal registry.
NPI registry
Where can I find Thanh H. Dellinger?
Thanh H. Dellinger is listed at 1500 Duarte Rd Mob 1002B, Duarte, CA 91010. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How do I contact Thanh H. Dellinger?
The number on file is (626) 471-9353. Contact the office directly to confirm availability and scheduling.
NPI registry
What is the NPI for Thanh H. Dellinger?
Thanh H. Dellinger's National Provider Identifier is 1073730891. 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
What is Thanh H. Dellinger's education?
Thanh H. Dellinger attended University of California, Irvine, California College of Medicine, graduating in 2004. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Thanh H. Dellinger have?
Thanh H. Dellinger has 22 years experience. Calculated from a graduation year of 2004, reported in the CMS National Downloadable File.
CMS public data
What is Thanh H. Dellinger known for?
According to Medicare billing data, Thanh H. Dellinger the Medicare record under this individual NPI shows mainly office visits and diagnostic testing. Hospital-based physicians usually have their procedural work billed by the facility rather than under their own number, so this is a floor on their practice, not a description of it. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is Thanh H. Dellinger's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Thanh H. Dellinger. If this is you, claiming it is free.
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