Robert Habbestad, MD
NPI 1841332053 · Otolaryngology Physician · Montclair, CA
Enrolled with Medicare as Practitioner - Otolaryngology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Robert Habbestad, MD is a Otolaryngology Physician provider in Montclair, CA (NPI 1841332053).
Provider details
- NPI number
- 1841332053
- Entity type
- Individual
- Primary specialty
- Otolaryngology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- A35077 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
19 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
4,559 Medicare services, 2024 (ranked within specialty)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Comprehensive Hearing and Speech Recognition Test92557 | 691 | $35 |
| Placement of Ear Probe for Computerized Measurement of Repeated Sounds With Interpretation and Report92588 | 691 | $32 |
| Test for Eardrum and Muscle Function92550 | 670 | $21 |
| Exam of Ear Using a Microscope92504 | 583 | $29 |
| Diagnostic Exam of Nasal Passages Using an Endoscope31231 | 372 | $188 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 353 | $125 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 18 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Omeprazole | 144 | 44 |
| Fluticasone Propionate | 136 | 48 |
| Diclofenac Sodium | 102 | 36 |
| Azelastine Hcl | 84 | 39 |
| Mometasone Furoate | 68 | 29 |
| Neomycin/Polymyxin B/Hydrocortbrand: Neomycin-Polymyxin-Hydrocort | 53 | 45 |
| Amoxicillin/Potassium Clavbrand: Amoxicillin-Clavulanate Potass | 48 | 39 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2007-02-13
- Last updated
- 2019-11-21
Frequently asked questions
- What is Robert Habbestad's NPI number?
- Robert Habbestad's National Provider Identifier (NPI) is 1841332053, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Robert Habbestad's specialty?
- Robert Habbestad is listed in the NPPES registry with a primary specialty of Otolaryngology Physician (Allopathic & Osteopathic Physicians).
- Where is Robert Habbestad located?
- Robert Habbestad's practice location on file with NPPES is 9655 Monte Vista Ave Ste 403, Montclair, CA 91763-2238.
- What is Robert Habbestad's phone number?
- The practice phone number listed in the NPPES registry for Robert Habbestad is (909) 621-7321.
- Does Robert Habbestad accept Medicare?
- Robert Habbestad is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Robert Habbestad's NPI active?
- Yes — Robert Habbestad's NPI (1841332053) is active in the NPPES registry as of the last update on 2019-11-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.