Are you Abigail R. Dezern? This profile is yours to edit: update your address, phone, photo and services.
Edit this profileWhere to find Abigail R. Dezern
- Rancho Mirage location main office
39000 Bob Hope Dr, Rancho Mirage, CA 92270 - Pomona location
309 E 2nd St, Pomona, CA 91766 - Riverside location
21820 Cactus Ave, Riverside, CA 92518
About Abigail Dezern
Abigail R. Dezern is a physician assistant practicing in Rancho Mirage, CA. Medicare claims data shows Abigail provided 607 services to 365 patients. The services billed most often include injection, triamcinolone acetonide, not otherwise specified, 10 mg, established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more, and new patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more. This provider record is associated with NPI 1528756459.
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
- (760) 568-2684
- Email not available
Practice Locations
39000 BOB HOPE DR
Rancho Mirage, CA 92270
309 E 2nd St
Pomona, CA 91766
21820 Cactus Ave
Riverside, CA 92518
Procedures Most Often Billed to Medicare
607 services · 365 patients · 7 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Aspiration and/or injection of fluid from large joint | Procedure | 20610 |
71 | As often as other peers in Physician Assistant |
| Injection, triamcinolone acetonide, not otherwise specified, 10 mg | Drug given | J3301 |
224 | As often as other peers in Physician Assistant |
| Hyaluronan or derivative, gel-one, for intra-articular injection, per dose | Drug given | J7326 |
31 | As often as other peers in Physician Assistant |
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
147 | More often than most peers in Physician Assistant |
| New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more | Office visit | 99203 |
94 | More than most peers in Physician Assistant |
| New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more | Office visit | 99204 |
27 | As often as other peers in Physician Assistant |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
13 | Less often than most peers in Physician Assistant |
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 physician assistants at this location 2
Same specialty, same street address — most likely the same department or group.
Related specialists at this location 7
Clinically related specialties at the same address — the people this provider most likely works alongside.
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.
More connections — 29 related providers in 4 groups
Other physician assistants in Rancho Mirage 6
Same specialty, same city.
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
Class of 2023 at Other 8
Providers who graduated from the same medical school in the same year.
Also performs Aspiration and/or injection of fluid from large joint 7
Providers in CA who bill this service to Medicare most often.
Common questions
What does Abigail R. Dezern specialize in?
Abigail R. Dezern is a physician assistant in Rancho Mirage, CA. That is the designation recorded for this NPI in the federal registry.
NPI registry
Where is Abigail R. Dezern located?
Abigail R. Dezern is listed at 39000 Bob Hope Dr, Rancho Mirage, CA 92270. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Abigail R. Dezern's phone number?
The number on file is (760) 568-2684. Contact the office directly to confirm availability and scheduling.
NPI registry
What is the NPI for Abigail R. Dezern?
Abigail R. Dezern's National Provider Identifier is 1528756459. 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 Abigail R. Dezern train?
Abigail R. Dezern attended Other, graduating in 2023. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Abigail R. Dezern have?
Abigail R. Dezern has 3 years experience. Calculated from a graduation year of 2023, reported in the CMS National Downloadable File.
CMS public data
What does Abigail R. Dezern do most often?
According to Medicare billing data, Abigail R. Dezern performs procedures including aspiration and/or injection of fluid from large joint, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is Abigail R. Dezern's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Abigail R. Dezern. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.