Dr. Ronald H. Berman, MD
- Medicare services, 2024
- 331
- Medicare patients, 2024
- 83
- Part D claims, 2024
- 2,147
- Hospital affiliations
- 2
- Industry payments
- $23
- Practice address
- 2100 Webster St Ste 207 Suite 207, San Francisco, CA 94115
- Practice phone
- Call (415) 923-3188
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Brown & Toland Medical Group
Multi-specialty group site · San Francisco, California
Find Dr. Berman'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. Ronald H. Berman is an internist in San Francisco, California
Dr. Berman practices at Brown & Toland Medical Group in San Francisco, California.
Dr. Berman's NPI, 1700967361, was assigned on October 18, 2006. Dr. Berman graduated from UVA School of Medicine in 1964. Dr. Berman holds California license C27773.
- NPI
- 1700967361NPI Registry (opens in a new tab)
- Medicare PAC ID
- 4587857669
- NPI enumeration date
- October 18, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (415) 923-3188
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 88
- Medical school graduation
- 1964
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Ronald H. Berman practices at Brown & Toland Medical Group in San Francisco, California
Dr. Berman's primary practice is Brown & Toland Medical Group, at 2100 Webster St Ste 207 Suite 207, San Francisco, CA 94115. The practice phone is (415) 923-3188.
- Brown & Toland Medical Group2100 Webster St Ste 207 Suite 207, San Francisco, CA 94115Phone(415) 923-3188
Source: Dmand AI Affiliation Data
Dr. Ronald H. Berman is affiliated with 4 sites of care and 1 medical group
Dr. Berman's primary practice is Brown & Toland Medical Group in San Francisco, California. Dr. Berman is also affiliated with Alta Bates Summit Medical Center | Alta Bates Campus. Dmand AI also links Dr. Berman to 1 more hospital, 1 home health agency and 1 medical group, each named with a free account.
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Ronald H. Berman's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Berman practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Brown & Toland Medical Group | Available with a free account |
| +3 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Ronald H. Berman is one of 16,751 internists in California
Internal medicine is Dr. Berman's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Berman is licensed in California.
Specialties and state licenses
- Internal medicine, CaliforniaPrimary
Clinical focus
Dmand AI lists acid reflux, acute mini-stroke (TIA), aneurysm, asthma, bronchitis, chronic diabetes, chronic hypertension and chronic kidney disease among the conditions Dr. Berman treats.
Internists near Dr. Berman
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. Ronald H. Berman billed Medicare for 331 services in 2024
CMS data shows 331 Medicare services from Dr. Berman across 5 procedure codes in 2024, for 83 Medicare patients. Medicare paid $28,628 for them. Every service was in an office.
Dr. Berman's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 2672024: 2909%
- Other services
- 2023: 192024: 2111%
- Tests and treatments
- 2023: 192024: 205%
Dr. Berman compared with the California median for internists, 2024
- Dr. Berman
- California median
- Medicare services
- 331vs 3618% below
- Medicare patients
- 83vs 15145% below
- Part D claims
- 1,609vs 4213.8 times
Medians across 15,815 internists in California with Dmand AI profiles that report each measure.
Dr. Berman'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.
Need commercial claims for Dr. Berman?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Berman and other internists in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Ronald H. Berman treated 83 Medicare patients in 2024, average age 78
CMS counts 83 Medicare patients who saw Dr. Berman in 2024. The largest group is 75 to 84, with 37 patients. 75% of them have high blood pressure, and 75% have high cholesterol. Their average risk score is 1.03, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Berman's median patient age at 70, with 35% women.
Dr. Berman's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Berman's Medicare patients by sex, 2024
- Women3745%
- Men4655%
Chronic conditions among Dr. Berman's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Diabetes27%
- Chronic kidney disease25%
- Arthritis24%
- Atrial fibrillation16%
- Ischemic heart disease16%
Share of Medicare patients with each condition. A patient can have several.
Dr. Berman'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
- Women35%
- Men53%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Ronald H. Berman wrote 2,147 Medicare Part D claims in 2024
In 2024, Dr. Berman wrote 2,147 Medicare Part D claims for 158 patients. 91% of them were for generic drugs. CMS names the drug for 1,609 of them, across 39 drugs with 11 or more claims each, at $19,421 in total drug cost. In 2023, CMS named 1,524 claims across 43 drugs.
Dr. Berman's Part D claims by kind of drug, 2024
- Generic1,963 claims91%
- Brand-name173 claims8%
- Other11 claims1%
Dr. Berman'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. Berman's Part D claims, 2024
- Opioids8%167 of 2,147 claims
- Antibiotics4%76 of 2,147 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: 1,5242024: 1,6096%
Drugs named by CMS: 39 in 2024, 43 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. Ronald H. Berman offers telehealth to Medicare patients
Dr. Berman accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Berman as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Ronald H. Berman received $23 in industry payments in 2025
CMS Open Payments shows 1 general payment to Dr. Berman from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. Novo Nordisk Inc paid the most, $23.
Companies that paid Dr. Berman the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Ronald H. Berman graduated from UVA School of Medicine
Dr. Berman graduated from UVA School of Medicine in 1964.
- Medical school
Source: Dmand AI Professional Profile Data
Dr. Ronald H. Berman accepts plans from 14 insurance carriers
Dr. Berman is in network with 14 carriers, including Aetna, United Healthcare and Blue Cross Blue Shield of Michigan. PPO plans come from the most carriers, 9. Check the plan with the practice before a visit.
- Aetna
- United Healthcare
- Blue Cross Blue Shield of Michigan
- Elevance
- HCSC
- Blue Cross Blue Shield of Massachusetts
- Humana
- Regence Health Plans
- +6 more carriersWith a free account
Plan types Dr. Berman accepts, by number of carriers
- PPO9
- Medicare8
- HMO6
- EPO4
- POS3
Source: Dmand AI Insurance Network Data
Sources for Dr. Ronald H. Berman'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) |
| Industry payments | Open Payments (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. Ronald H. Berman
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. Ronald H. Berman's NPI number?
Dr. Ronald H. Berman's NPI number is 1700967361. It was assigned on October 18, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Ronald H. Berman?
Dr. Ronald H. Berman is an internist in San Francisco, California. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Ronald H. Berman practice?
Dr. Berman practices at 2100 Webster St Ste 207 Suite 207, San Francisco, CA 94115. Dr. Berman's primary practice is Brown & Toland Medical Group in San Francisco, California. Dmand AI also links Dr. Berman to 1 hospital, 1 home health agency and 1 medical group.
What is Dr. Ronald H. Berman's office phone number?
The practice phone on file for Dr. Berman is (415) 923-3188.
What is Dr. Ronald H. Berman's medical license number?
Dr. Berman holds California license C27773.
Which hospitals is Dr. Ronald H. Berman affiliated with?
Dr. Berman is affiliated with Alta Bates Summit Medical Center | Alta Bates Campus. Dmand AI links Dr. Berman to 1 more hospital.
Does Dr. Ronald H. Berman accept Medicare?
Yes. CMS data shows Dr. Berman billed Medicare for 331 services in 2024, and Dr. Berman accepts Medicare assignment.
Does Dr. Ronald H. Berman offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Berman as offering telehealth services.
How many Medicare patients does Dr. Ronald H. Berman see?
CMS counts 83 Medicare patients who saw Dr. Berman in 2024, with an average age of 78.
What services does Dr. Ronald H. Berman bill to Medicare?
In 2024, Dr. Berman's most billed Medicare services were office visit, established patient (99214), office visit, established patient (99213) and office visit, established patient (99215).
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Where did Dr. Ronald H. Berman go to medical school?
Dr. Berman graduated from UVA School of Medicine in 1964.
What drugs does Dr. Ronald H. Berman prescribe most?
In 2024 Medicare Part D data, Dr. Berman's most prescribed drugs by claims were Amlodipine Besylate, Atorvastatin Calcium and Hydrocodone-Acetaminophen.
Has Dr. Ronald H. Berman received payments from drug or device companies?
CMS Open Payments shows $23 in general payments to Dr. Berman from 1 company from 2025 to 2025. The largest total came from Novo Nordisk Inc.
How long has Dr. Ronald H. Berman been practicing?
Dr. Berman graduated from medical school in 1964, 62 years ago.
What insurance does Dr. Ronald H. Berman accept?
Dr. Berman is in network with 14 carriers, including Aetna, United Healthcare and Blue Cross Blue Shield of Michigan. PPO plans come from the most carriers, 9. Check the plan with the practice before a visit.
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