Dr. Steven Howard Rosenberg, MD
- Medicare services, 2024
- 79
- Medicare patients, 2024
- 43
- Part D claims, 2024
- 265
- Hospital affiliations
- 1
- Industry payments
- $16,942
- Practice address
- 12954 Hawthorne Blvd, Ste 100, Hawthorne, CA 90250
- Practice phone
- Call (310) 978-6900
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
BHS Health Center for Women - Hawthorne
FQHC - Main Site · Hawthorne, California
Find Dr. Rosenberg'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. Steven Howard Rosenberg is an OB-GYN in Hawthorne, California
Dr. Rosenberg practices at BHS Health Center for Women - Hawthorne in Hawthorne, California.
Dr. Rosenberg's NPI, 1396767828, was assigned on July 24, 2006. Dr. Rosenberg graduated from Boston University School Of Medicine in 1977. Dr. Rosenberg holds California license G37233.
- NPI
- 1396767828NPI Registry (opens in a new tab)
- Medicare PAC ID
- 5597940536
- NPI enumeration date
- July 24, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (310) 978-6900
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 75
- Medical school graduation
- 1977
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Steven Howard Rosenberg practices at BHS Health Center for Women - Hawthorne in Hawthorne, California
Dr. Rosenberg's primary practice is BHS Health Center for Women - Hawthorne, at 12954 Hawthorne Blvd, Ste 100, Hawthorne, CA 90250. The practice phone is (310) 978-6900.
- BHS Health Center for Women - Hawthorne12954 Hawthorne Blvd, Ste 100, Hawthorne, CA 90250Phone(310) 978-6900
Source: Dmand AI Affiliation Data
Dr. Steven Howard Rosenberg is affiliated with 4 sites of care and 1 medical group
Dr. Rosenberg's primary practice is BHS Health Center for Women - Hawthorne in Hawthorne, California. Dr. Rosenberg is also affiliated with Torrance Memorial Medical Center. The medical group on file is Torrance Memorial OB/GYN Intensivists. Dmand AI also links Dr. Rosenberg to 1 more physician office and 1 ambulatory surgery center, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Steven Howard Rosenberg's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Rosenberg practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| BHS Health Center for Women - Hawthorne | Available with a free account |
| +3 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Steven Howard Rosenberg is one of 4,642 OB-GYNs in California
Obstetrics and gynecology is Dr. Rosenberg's primary specialty in the NPI Registry, under taxonomy code 207V00000X. Dr. Rosenberg is board certified in obstetrics & gynecology by the American Board of Obstetrics and Gynecology. Dr. Rosenberg is licensed in California.
Specialties and state licenses
- Obstetrics and gynecology, CaliforniaPrimary
Clinical focus
Dmand AI lists menopause, UTI and vaginal infection among the conditions Dr. Rosenberg treats.
OB-GYNs near Dr. Rosenberg
Counts of OB-GYNs 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. Steven Howard Rosenberg billed Medicare for 79 services in 2024
CMS data shows 79 Medicare services from Dr. Rosenberg across 3 procedure codes in 2024, for 43 Medicare patients. Medicare paid $4,413 for them. Every service was in an office.
Dr. Rosenberg's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Other services
- 2023: 442024: 6036%
- Office and hospital visits
- 2023: 02024: 19
Dr. Rosenberg compared with the California median for OB-GYNs, 2024
- Dr. Rosenberg
- California median
- Medicare services
- 79vs 5836% above
- Medicare patients
- 43vs 5217% below
- Part D claims
- 75vs 352.1 times
Medians across 3,823 OB-GYNs in California with Dmand AI profiles that report each measure.
Dr. Rosenberg'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. Rosenberg?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Rosenberg and other OB-GYNs in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Steven Howard Rosenberg treated 43 Medicare patients in 2024, average age 72
CMS counts 43 Medicare patients who saw Dr. Rosenberg in 2024. The largest group is 65 to 74, with 27 patients. 75% of them have high cholesterol, and 53% have high blood pressure. Their average risk score is 0.80, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Rosenberg's median patient age at 40, with 99% women.
Dr. Rosenberg's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Chronic conditions among Dr. Rosenberg's Medicare patients, 2024
- High cholesterol75%
- High blood pressure53%
- Arthritis49%
- Anxiety30%
- Mood disorders30%
- Depression28%
- Osteoporosis28%
Share of Medicare patients with each condition. A patient can have several.
Dr. Rosenberg's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 40
Patient panel by sex, all payers
- Women99%
- Men1%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Steven Howard Rosenberg wrote 265 Medicare Part D claims in 2024
In 2024, Dr. Rosenberg wrote 265 Medicare Part D claims for 54 patients. 77% of them were for generic drugs. CMS names the drug for 75 of them, across 4 drugs with 11 or more claims each, at $12,583 in total drug cost. In 2023, CMS named 76 claims across 5 drugs.
Dr. Rosenberg's Part D claims by kind of drug, 2024
- Generic203 claims77%
- Brand-name and other62 claims23%
Dr. Rosenberg'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. Rosenberg's Part D claims, 2024
- Antibiotics8%22 of 265 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: 762024: 751%
Drugs named by CMS: 4 in 2024, 5 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
How Dr. Steven Howard Rosenberg takes part in Medicare
Dr. Rosenberg 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)
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Dr. Steven Howard Rosenberg received $16,942 in industry payments from 2016 to 2025
CMS Open Payments shows 59 general payments to Dr. Rosenberg from 25 drug and device companies from 2016 to 2025. Speaker and faculty fees make up the largest share, 86% of the total. Human Regenerative Technologies paid the most, $14,650.
General payments to Dr. Rosenberg by program year, 2016 to 2025
General payments to Dr. Rosenberg by kind, 2016 to 2025
- Speaker and faculty fees$14,65086%
- Food and beverage$1,1237%
- Consulting fees$1,0006%
- Education$1691%
Companies that paid Dr. Rosenberg the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Steven Howard Rosenberg graduated from Boston University School Of Medicine
Dr. Rosenberg graduated from Boston University School Of Medicine in 1977.
- Medical school
- Board certified in obstetrics & gynecology
Source: Dmand AI Professional Profile Data
Dr. Steven Howard Rosenberg accepts plans from 15 insurance carriers
Dr. Rosenberg is in network with 15 carriers, including Aetna, Blue Cross Blue Shield of Michigan and Elevance. Medicare plans come from the most carriers, 9. Check the plan with the practice before a visit.
- Aetna
- Blue Cross Blue Shield of Michigan
- Elevance
- United Healthcare
- HCSC
- Blue Cross Blue Shield of Massachusetts
- Molina
- Regence Health Plans
- +7 more carriersWith a free account
Plan types Dr. Rosenberg accepts, by number of carriers
- Medicare9
- PPO9
- HMO8
- EPO4
- POS3
Source: Dmand AI Insurance Network Data
Sources for Dr. Steven Howard Rosenberg'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 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. Steven Howard Rosenberg
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. Steven Howard Rosenberg's NPI number?
Dr. Steven Howard Rosenberg's NPI number is 1396767828. It was assigned on July 24, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Steven Howard Rosenberg?
Dr. Steven Howard Rosenberg is an OB-GYN in Hawthorne, California. The primary specialty in the NPI Registry is Obstetrics & Gynecology Physician (taxonomy code 207V00000X).
Where does Dr. Steven Howard Rosenberg practice?
Dr. Rosenberg practices at 12954 Hawthorne Blvd, Ste 100, Hawthorne, CA 90250. Dr. Rosenberg's primary practice is BHS Health Center for Women - Hawthorne in Hawthorne, California. Dmand AI also links Dr. Rosenberg to 1 physician office and 1 ambulatory surgery center.
What is Dr. Steven Howard Rosenberg's office phone number?
The practice phone on file for Dr. Rosenberg is (310) 978-6900.
What is Dr. Steven Howard Rosenberg's medical license number?
Dr. Rosenberg holds California license G37233.
Which hospitals is Dr. Steven Howard Rosenberg affiliated with?
Dr. Rosenberg is affiliated with Torrance Memorial Medical Center.
What medical group is Dr. Steven Howard Rosenberg part of?
Dr. Rosenberg is linked to Torrance Memorial OB/GYN Intensivists.
Does Dr. Steven Howard Rosenberg accept Medicare?
Yes. CMS data shows Dr. Rosenberg billed Medicare for 79 services in 2024, and Dr. Rosenberg accepts Medicare assignment.
How many Medicare patients does Dr. Steven Howard Rosenberg see?
CMS counts 43 Medicare patients who saw Dr. Rosenberg in 2024, with an average age of 72.
Is Dr. Steven Howard Rosenberg board certified?
Yes. Dr. Rosenberg is board certified in obstetrics & gynecology by the American Board of Obstetrics and Gynecology.
Show 6 more questionsShow fewer questions
What services does Dr. Steven Howard Rosenberg bill to Medicare?
In 2024, Dr. Rosenberg's most billed Medicare services were medicare service (G0101), medicare temporary code (Q0091) and office visit, established patient (99214).
Where did Dr. Steven Howard Rosenberg go to medical school?
Dr. Rosenberg graduated from Boston University School Of Medicine in 1977.
What drugs does Dr. Steven Howard Rosenberg prescribe most?
In 2024 Medicare Part D data, Dr. Rosenberg's most prescribed drugs by claims were Progesterone, Estradiol and Mounjaro.
Has Dr. Steven Howard Rosenberg received payments from drug or device companies?
CMS Open Payments shows $16,942 in general payments to Dr. Rosenberg from 25 companies from 2016 to 2025. The largest total came from Human Regenerative Technologies.
How long has Dr. Steven Howard Rosenberg been practicing?
Dr. Rosenberg graduated from medical school in 1977, 49 years ago.
What insurance does Dr. Steven Howard Rosenberg accept?
Dr. Rosenberg is in network with 15 carriers, including Aetna, Blue Cross Blue Shield of Michigan and Elevance. Medicare plans come from the most carriers, 9. Check the plan with the practice before a visit.
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