Dr. Jonathan S. Rittenbach, MD
- Hospital affiliations
- 1
- Medical group
- 1
- Insurance carriers
- 1
- State licenses
- 2
- Year NPI issued
- 2006
- Practice address
- 6600 Bruceville Road, Sacramento, CA 95823
- Practice phone
- Call (916) 688-2000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Find Dr. Rittenbach's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Dr. Jonathan S. Rittenbach is an anesthesiologist in Sacramento, California
Dr. Rittenbach practices at Kaiser Permanente South Sacramento Medical Center in Sacramento, California, part of Kaiser Permanente.
Dr. Rittenbach's NPI, 1801869771, was assigned on February 9, 2006. Dr. Rittenbach graduated from Loma Linda University School Of Medicine in 2000. Dr. Rittenbach holds California license A81530.
- NPI
- 1801869771NPI Registry (opens in a new tab)
- Medicare PAC ID
- 4587668538
- NPI enumeration date
- February 9, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (916) 688-2000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 52
- Medical school graduation
- 2000
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Jonathan S. Rittenbach practices at Kaiser Permanente South Sacramento Medical Center in Sacramento, California
Dr. Rittenbach's primary practice is Kaiser Permanente South Sacramento Medical Center, at 6600 Bruceville Road, Sacramento, CA 95823 in Sacramento County. The practice phone is (916) 688-2000.
- Kaiser Permanente South Sacramento Medical Center6600 Bruceville Road, Sacramento, CA 95823 · Sacramento CountyPhone(916) 688-2000
Source: Dmand AI Affiliation Data
Dr. Jonathan S. Rittenbach is affiliated with 2 sites of care and 1 medical group
Dr. Rittenbach's primary practice is Kaiser Permanente South Sacramento Medical Center in Sacramento, California, part of Kaiser Permanente. The medical group on file is The Permanente Medical Group, Inc. Dmand AI also links Dr. Rittenbach to 1 more group practice or clinic, named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Jonathan S. Rittenbach's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Rittenbach practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Kaiser Permanente South Sacramento Medical Center | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
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Dmand AI maps EHR vendors, IT decision makers and buying committees across Kaiser Permanente and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Jonathan S. Rittenbach is one of 6,593 anesthesiologists in California
Anesthesiology is Dr. Rittenbach's primary specialty in the NPI Registry, under taxonomy code 207L00000X. Dr. Rittenbach is board certified in anesthesiology by the American Board of Anesthesiology. Dmand AI has Dr. Rittenbach's licenses on file in 2 states: California and Michigan.
Specialties and state licenses
- Anesthesiology, CaliforniaPrimary
- Michigan license
Anesthesiologists near Dr. Rittenbach
Counts of anesthesiologists with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Jonathan S. Rittenbach's patients have a median age of 64
Across all payers, Dmand AI patient panel data puts Dr. Rittenbach's median patient age at 64, with 72% women.
Dr. Rittenbach's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 64
Patient panel by sex, all payers
- Women72%
- Men28%
Source: Dmand AI Patient Panel Data
How Dr. Jonathan S. Rittenbach takes part in Medicare
Dr. Rittenbach accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
Dr. Jonathan S. Rittenbach graduated from Loma Linda University School Of Medicine
Dr. Rittenbach graduated from Loma Linda University School Of Medicine in 2000.
- Medical school
- Board certified in anesthesiology
Source: Dmand AI Professional Profile Data
Dr. Jonathan S. Rittenbach accepts plans from 1 insurance carrier
Dr. Rittenbach is in network with 1 carrier, including Kaiser Permanente. EPO plans come from the most carriers, 1. Check the plan with the practice before a visit.
- Kaiser Permanente
Plan types Dr. Rittenbach accepts, by number of carriers
- EPO1
- HMO1
- POS1
Source: Dmand AI Insurance Network Data
Sources for Dr. Jonathan S. Rittenbach's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand AI Org Hierarchy Data |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| Insurance carriers and plan types | Dmand AI Insurance Network Data |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. Jonathan S. Rittenbach
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Dr. Jonathan S. Rittenbach's NPI number?
Dr. Jonathan S. Rittenbach's NPI number is 1801869771. It was assigned on February 9, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Jonathan S. Rittenbach?
Dr. Jonathan S. Rittenbach is an anesthesiologist in Sacramento, California. The primary specialty in the NPI Registry is Anesthesiology Physician (taxonomy code 207L00000X).
Where does Dr. Jonathan S. Rittenbach practice?
Dr. Rittenbach practices at 6600 Bruceville Road, Sacramento, CA 95823. Dr. Rittenbach's primary practice is Kaiser Permanente South Sacramento Medical Center in Sacramento, California, part of Kaiser Permanente. Dmand AI also links Dr. Rittenbach to 1 group practice or clinic.
What is Dr. Jonathan S. Rittenbach's office phone number?
The practice phone on file for Dr. Rittenbach is (916) 688-2000.
What is Dr. Jonathan S. Rittenbach's medical license number?
Dr. Rittenbach holds California license A81530, one of the licenses on file in 2 states.
Which states has Dr. Jonathan S. Rittenbach been licensed in?
Dmand AI has state licenses on file for Dr. Rittenbach in California (2002 to 2026) and Michigan (2000 to 2003).
Which hospitals is Dr. Jonathan S. Rittenbach affiliated with?
Dr. Rittenbach practices at Kaiser Permanente South Sacramento Medical Center in Sacramento, California.
What medical group is Dr. Jonathan S. Rittenbach part of?
Dr. Rittenbach is linked to The Permanente Medical Group, Inc.
Does Dr. Jonathan S. Rittenbach accept Medicare?
Yes. CMS lists Dr. Rittenbach as accepting Medicare assignment.
Is Dr. Jonathan S. Rittenbach board certified?
Yes. Dr. Rittenbach is board certified in anesthesiology by the American Board of Anesthesiology.
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Where did Dr. Jonathan S. Rittenbach go to medical school?
Dr. Rittenbach graduated from Loma Linda University School Of Medicine in 2000.
How long has Dr. Jonathan S. Rittenbach been practicing?
Dr. Rittenbach graduated from medical school in 2000, 26 years ago.
What insurance does Dr. Jonathan S. Rittenbach accept?
Dr. Rittenbach is in network with 1 carrier, including Kaiser Permanente. EPO plans come from the most carriers, 1. Check the plan with the practice before a visit.
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