Dr. Robert Michael Klett, MD
- Medicare services, 2024
- 506
- Medicare patients, 2024
- 227
- Part D claims, 2024
- 156
- MIPS score, 2024
- 100
- Hospital affiliations
- 4
- Practice address
- 2333 Buchanan St, San Francisco, CA 94115
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
California Pacific Medical Center - B.H. Cancer Care Center-Buchanan St - HOPD
Acute Care Hospital outpatient department · San Francisco, California
Find Dr. Klett'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. Robert Michael Klett is an internist in San Francisco, California
Dr. Klett practices at California Pacific Medical Center - B.H. Cancer Care Center-Buchanan St - HOPD in San Francisco, California.
Dr. Klett's NPI, 1639392541, was assigned on April 10, 2007. Dr. Klett graduated from Wake Forest School of Medicine in 2004. Dr. Klett's California license number on file is A104533.
- NPI
- 1639392541NPI Registry (opens in a new tab)
- Medicare PAC ID
- 5890887921
- NPI enumeration date
- April 10, 2007
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 48
- Medical school graduation
- 2004
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Robert Michael Klett practices at California Pacific Medical Center - B.H. Cancer Care Center-Buchanan St - HOPD in San Francisco, California
Dr. Klett's primary practice is California Pacific Medical Center - B.H. Cancer Care Center-Buchanan St - HOPD, at 2333 Buchanan St, San Francisco, CA 94115.
- California Pacific Medical Center - B.H. Cancer Care Center-Buchanan St - HOPD2333 Buchanan St, San Francisco, CA 94115
Source: Dmand AI Affiliation Data
Dr. Robert Michael Klett is affiliated with 5 sites of care and 1 medical group
Dr. Klett's primary practice is California Pacific Medical Center - B.H. Cancer Care Center-Buchanan St - HOPD in San Francisco, California. Dr. Klett is also affiliated with UCSF Helen Diller Medical Center at Parnassus Heights. The medical group on file is Pacific Inpatient Medical Group. Dmand AI also links Dr. Klett to 3 more hospitals, each named with a free account.
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Robert Michael Klett's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Klett practices, 5 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| California Pacific Medical Center - B.H. Cancer Care Center-Buchanan St - HOPD | Available with a free account |
| +4 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Robert Michael Klett is one of 16,751 internists in California
Internal medicine is Dr. Klett's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Klett is board certified in internal medicine by the American Board of Internal Medicine. Dmand AI has Dr. Klett's licenses on file in 2 states: California and Massachusetts.
Specialties and state licenses
- Internal medicine, CaliforniaPrimary
- Massachusetts license
Clinical focus
Dmand AI lists acute respiratory failure, acute stomach ulcer, bile duct problems, chronic anemia, congestive heart failure, gastrointestinal bleeding, gastrointestinal infection and gastrointestinal inflammation among the conditions Dr. Klett treats.
Internists near Dr. Klett
Counts of internists 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. Robert Michael Klett billed Medicare for 506 services in 2024
CMS data shows 506 Medicare services from Dr. Klett across 5 procedure codes in 2024, for 227 Medicare patients. Medicare paid $55,580 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Klett's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 6122024: 47722%
- Other services
- 2023: 312024: 296%
Dr. Klett compared with the California median for internists, 2024
- Dr. Klett
- California median
- Medicare services
- 506vs 36140% above
- Medicare patients
- 227vs 15150% above
- Part D claims
- 30vs 42193% below
Medians across 15,815 internists in California with Dmand AI profiles that report each measure.
Dr. Klett's most billed Medicare procedure codes, 2024
CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.
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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Klett and other internists in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Robert Michael Klett treated 227 Medicare patients in 2024, average age 77
CMS counts 227 Medicare patients who saw Dr. Klett in 2024. The largest group is 65 to 74, with 75 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 52% are also on Medicaid. Their average risk score is 2.76, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Dr. Klett's median patient age at 70, with 40% women.
Dr. Klett's Medicare patients by age, 2024
Dr. Klett's Medicare patients by sex, 2024
- Women11350%
- Men11450%
Chronic conditions among Dr. Klett's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Chronic kidney disease52%
- Arthritis51%
- Diabetes49%
- Heart failure44%
- Mood disorders43%
- Ischemic heart disease42%
Share of Medicare patients with each condition. A patient can have several.
Dr. Klett's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 70
Patient panel by sex, all payers
- Women40%
- Men56%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Robert Michael Klett wrote 156 Medicare Part D claims in 2024
In 2024, Dr. Klett wrote 156 Medicare Part D claims for 55 patients. 79% of them were for generic drugs. CMS names the drug for 30 of them, across 2 drugs with 11 or more claims each, at $178 in total drug cost. In 2023, CMS named 12 claims across 1 drug.
Dr. Klett's Part D claims by kind of drug, 2024
- Generic124 claims79%
- Brand-name and other32 claims21%
Dr. Klett's most prescribed drugs by claims, 2024
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Drug classes CMS tracks in Dr. Klett's Part D claims, 2024
- Antibiotics17%26 of 156 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 122024: 30150%
Drugs named by CMS: 2 in 2024, 1 in 2023.
Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data
Dr. Robert Michael Klett scored 100 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 100 out of 100 for Dr. Klett for performance year 2024, reported as part of a group. Dr. Klett accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Dr. Klett's MIPS scores, performance year 2024
- 100of 100Final score
- 90of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
- 78of 100Cost
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
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Dr. Robert Michael Klett graduated from Wake Forest School of Medicine
Dr. Klett graduated from Wake Forest School of Medicine in 2004.
- Medical school
- Board certified in internal medicine
Source: Dmand AI Professional Profile Data
Dr. Robert Michael Klett accepts plans from 5 insurance carriers
Dr. Klett is in network with 5 carriers, including Blue Cross Blue Shield of Michigan, Blue Cross Blue Shield of Massachusetts and HCSC. Medicare plans come from the most carriers, 5. Check the plan with the practice before a visit.
- Blue Cross Blue Shield of Michigan
- Blue Cross Blue Shield of Massachusetts
- HCSC
- Regence Health Plans
- CMS Medicare
Plan types Dr. Klett accepts, by number of carriers
- Medicare5
- PPO4
- HMO1
- POS1
Source: Dmand AI Insurance Network Data
Sources for Dr. Robert Michael Klett'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 Data |
| Medicare services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| State medians for the same specialty | Dmand AI Peer Benchmarks |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Clinician Public Reporting: Overall MIPS Performance (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. Robert Michael Klett
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. Robert Michael Klett's NPI number?
Dr. Robert Michael Klett's NPI number is 1639392541. It was assigned on April 10, 2007, and it is active in the NPI Registry.
What kind of doctor is Dr. Robert Michael Klett?
Dr. Robert Michael Klett is an internist in San Francisco, California. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Robert Michael Klett practice?
Dr. Klett practices at 2333 Buchanan St, San Francisco, CA 94115. Dr. Klett's primary practice is California Pacific Medical Center - B.H. Cancer Care Center-Buchanan St - HOPD in San Francisco, California. Dmand AI also links Dr. Klett to 3 hospitals.
What is Dr. Robert Michael Klett's medical license number?
Dr. Klett's California license number on file is A104533, one of the licenses on file in 2 states.
Which states has Dr. Robert Michael Klett been licensed in?
Dmand AI has state licenses on file for Dr. Klett in California (2008 to 2025) and Massachusetts (2007 to 2009).
Which hospitals is Dr. Robert Michael Klett affiliated with?
Dr. Klett is affiliated with UCSF Helen Diller Medical Center at Parnassus Heights. Dmand AI links Dr. Klett to 3 more hospitals.
What medical group is Dr. Robert Michael Klett part of?
Dr. Klett is linked to Pacific Inpatient Medical Group.
Does Dr. Robert Michael Klett accept Medicare?
Yes. CMS data shows Dr. Klett billed Medicare for 506 services in 2024, and Dr. Klett accepts Medicare assignment.
What is Dr. Robert Michael Klett's MIPS score?
Dr. Klett's MIPS final score for performance year 2024 is 100 out of 100, reported as part of a group.
How many Medicare patients does Dr. Robert Michael Klett see?
CMS counts 227 Medicare patients who saw Dr. Klett in 2024, with an average age of 77.
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Is Dr. Robert Michael Klett board certified?
Yes. Dr. Klett is board certified in internal medicine by the American Board of Internal Medicine.
What services does Dr. Robert Michael Klett bill to Medicare?
In 2024, Dr. Klett's most billed Medicare services were hospital inpatient care (99233), hospital inpatient care (99223) and hospital inpatient care (99239).
Where did Dr. Robert Michael Klett go to medical school?
Dr. Klett graduated from Wake Forest School of Medicine in 2004.
What drugs does Dr. Robert Michael Klett prescribe most?
In 2024 Medicare Part D data, Dr. Klett's most prescribed drugs by claims were Amoxicillin-Clavulanate Potass and Pantoprazole Sodium.
How long has Dr. Robert Michael Klett been practicing?
Dr. Klett graduated from medical school in 2004, 22 years ago.
What insurance does Dr. Robert Michael Klett accept?
Dr. Klett is in network with 5 carriers, including Blue Cross Blue Shield of Michigan, Blue Cross Blue Shield of Massachusetts and HCSC. Medicare plans come from the most carriers, 5. Check the plan with the practice before a visit.
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