Robert Doris
Internal Medicine • Larkspur, CA
Professional Overview & Biography Verified Profile Summary
Robert Doris is a certified Internal Medicine practicing in Larkspur, CA. With approximately 5 years of clinical experience since completing medical education in 2021, Robert Doris delivers high-quality medical care to the local community at 1100 LARKSPUR LANDING CIR STE 10.
Robert Doris is affiliated with Regents Univ Of California Ucsf and does not directly accept Medicare assignment . Telehealth and virtual consultation options are available for eligible patients.
Frequently performed procedures and clinical services include established patient outpatient office visit, annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.
Practice Location & Contact Primary Location
1100 Larkspur Landing Cir Ste 10
Larkspur, CA 949391836
Medicare Profile & Education
Other
2021
Not Specified
Telehealth Services Available
Specialty Benchmarks & Practice Insights
Comparative analytics for Internal Medicine in Larkspur, CA
Practicing in Larkspur, CA (18502 Statewide)
✓ Offers Virtual Consultations
Under CMS Medicare Fee Schedule vs Standard Submitted Charges
Clinical Seniority & Experience Comparison
Performed Procedures & Service Volume
Top Medicare Part B procedures performed by this practitioner
| HCPCS Code & Description | Services | Patients | Submitted Charge | Medicare Allowed |
|---|---|---|---|---|
|
99214
Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more
|
138 | 115 | $577.00 | $146.09 |
|
G0439
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit
|
59 | 59 | $635.00 | $148.43 |
|
99213
Established patient office or other outpatient visit, typically 15 minutes
|
51 | 44 | $393.00 | $104.24 |
Medical Specialties & State Licenses
CMS Verified: 2025-07-11NUCC Taxonomy Code: 207R00000X
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
NUCC Taxonomy Code: 390200000X
An individual who is enrolled in an organized health care education/training program leading to a degree, certification, registration, and/or licensure to provide health care.
Hospital & Practice Group Affiliations
Regents Univ Of California Ucsf
505 Parnassus Ave, San Francisco, CA 941432204
Phone: 4154761000
Practice Associates & Co-Workers
Healthcare professionals and specialists practicing at this location or sharing practice phone/fax
General Practice
Doctor of Medicine (M.D.)
Family Medicine
Doctor of Medicine (M.D.)
Internal Medicine - Pulmonary Disease
Doctor of Medicine (M.D.)
Internal Medicine
Doctor of Medicine (M.D.)
Internal Medicine - Pulmonary Disease
Doctor of Osteopathic Medicine (D.O.)
Family Medicine
Doctor of Medicine (M.D.)
Career & Practice History Timeline
Chronological log of verified NPI updates, location relocations, credentials, and registry changes
Registered at 1100 LARKSPUR LANDING CIR STE 10, LARKSPUR, CA 949391836 (Tel: 4159241214)
Registered at 1100 LARKSPUR LANDING CIR STE 10, LARKSPUR, CA 949391836 (Tel: 4159241214)
NPI status registered as active in NPPES database
Registered at 1300 N 12TH ST STE 508, PHOENIX, AZ 850062849 (Tel: 6028393927)
Registered at 1300 N 12TH ST STE 508, PHOENIX, AZ 850062849
Recorded as ROBERT DORIS
Student in an Organized Health Care Education/Training Program
First registered as active Individual Practitioner in NPPES Database.
Patient & Community Reviews
Verified patient ratings, medical care experiences, and facility photos
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NPI Administrative Meta
Mailing Address
1100 Larkspur Landing Cir Ste 10
Larkspur, CA 949391836
Phone: 4159241214
This directory listing is for informational purposes only and does not constitute medical advice, diagnosis, or physician endorsement. If you are experiencing a medical emergency, please call 911 immediately.