Dr. Steven John Herron, MD
- Medicare services, 2024
- 255
- Medicare patients, 2024
- 144
- Part D claims, 2024
- 283
- MIPS score, 2024
- 96
- Hospital affiliations
- 2
- Practice address
- 1100 Las Tablas Rd, Templeton, CA 93465
- Practice phone
- Call (805) 434-3500
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Herron'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 John Herron is an OB-GYN in Templeton, California
Dr. Herron practices at Adventist Health Twin Cities in Templeton, California, part of Adventist Health.
Dr. Herron's NPI, 1831183805, was assigned on September 7, 2005. Dr. Herron graduated from UC Irvine School of Medicine in 1984. Dr. Herron holds California license G55433.
- NPI
- 1831183805NPI Registry (opens in a new tab)
- Medicare PAC ID
- 3971404682
- NPI enumeration date
- September 7, 2005
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (805) 434-3500
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 64
- Medical school graduation
- 1984
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Steven John Herron practices at Adventist Health Twin Cities in Templeton, California
Dr. Herron's primary practice is Adventist Health Twin Cities, at 1100 Las Tablas Rd, Templeton, CA 93465 in San Luis Obispo County. The practice phone is (805) 434-3500.
- Adventist Health Twin Cities1100 Las Tablas Rd, Templeton, CA 93465 · San Luis Obispo CountyPhone(805) 434-3500
Source: Dmand AI Affiliation Data
Dr. Steven John Herron is affiliated with 5 sites of care and 2 medical groups
Dr. Herron's primary practice is Adventist Health Twin Cities in Templeton, California, part of Adventist Health. Dr. Herron is also affiliated with Dignity Health - French Hospital Medical Center. The medical group on file is Adventist Health Physicians Network. Dmand AI also links Dr. Herron to 2 more group practices and clinics, 1 physician office and 1 medical group, 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 John Herron's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Herron practices, 5 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Adventist Health Twin Cities | Available with a free account |
| +4 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across Adventist Health and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Steven John Herron is one of 4,642 OB-GYNs in California
Obstetrics and gynecology is Dr. Herron's primary specialty in the NPI Registry, under taxonomy code 207V00000X. Dr. Herron is board certified in obstetrics & gynecology by the American Board of Obstetrics and Gynecology. Dr. Herron is licensed in California.
Specialties and state licenses
- Obstetrics and gynecology, CaliforniaPrimary
Clinical focus
Dmand AI lists hysterectomy, menopause, ovarian cyst, pelvic prolapse, UTI and vaginal infection among the conditions Dr. Herron treats.
OB-GYNs near Dr. Herron
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 John Herron billed Medicare for 255 services in 2024
CMS data shows 255 Medicare services from Dr. Herron across 6 procedure codes in 2024, for 144 Medicare patients. Medicare paid $14,132 for them. Every service was in an office.
Dr. Herron's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 1822024: 1707%
- Other services
- 2023: 782024: 6517%
- Lab and pathology
- 2023: 02024: 20
Dr. Herron compared with the California median for OB-GYNs, 2024
- Dr. Herron
- California median
- Medicare services
- 255vs 584.4 times
- Medicare patients
- 144vs 522.8 times
- Part D claims
- 194vs 355.5 times
Medians across 3,823 OB-GYNs in California with Dmand AI profiles that report each measure.
Dr. Herron'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. Herron?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Herron 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 John Herron treated 144 Medicare patients in 2024, average age 71
CMS counts 144 Medicare patients who saw Dr. Herron in 2024. The largest group is 65 to 74, with 90 patients. 63% of them have high cholesterol, and 49% have high blood pressure. Their average risk score is 0.70, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Herron's median patient age at 46, with 99% women.
Dr. Herron's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Chronic conditions among Dr. Herron's Medicare patients, 2024
- High cholesterol63%
- High blood pressure49%
- Arthritis37%
- Anxiety21%
- Osteoporosis18%
- Mood disorders15%
- Asthma13%
- Chronic kidney disease13%
Share of Medicare patients with each condition. A patient can have several.
Dr. Herron's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 46
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 John Herron wrote 283 Medicare Part D claims in 2024
In 2024, Dr. Herron wrote 283 Medicare Part D claims for 82 patients. 93% of them were for generic drugs. CMS names the drug for 194 of them, across 6 drugs with 11 or more claims each, at $10,302 in total drug cost. In 2023, CMS named 279 claims across 9 drugs.
Dr. Herron's Part D claims by kind of drug, 2024
- Generic263 claims93%
- Brand-name and other20 claims7%
Dr. Herron'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.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 2792024: 19430%
Drugs named by CMS: 6 in 2024, 9 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. Steven John Herron scored 96 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 96 out of 100 for Dr. Herron for performance year 2024, reported through an alternative payment model (APM). Dr. Herron accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Dr. Herron's MIPS scores, performance year 2024
- 96of 100Final score
- 81.5of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Removal of the uterus: 1 to 10 procedures (CMS shows small counts as a range)
Sources: Doctors and Clinicians National Downloadable File (CMS); Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026; and Doctors and Clinicians Utilization Data (CMS)
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Dr. Steven John Herron received $1,482 in industry payments from 2017 to 2024
CMS Open Payments shows 9 general payments to Dr. Herron from 3 drug and device companies from 2017 to 2024. Travel and lodging make up the largest share, 75% of the total. Coloplast Corp paid the most, $1,447.
General payments to Dr. Herron by program year, 2017 to 2024
General payments to Dr. Herron by kind, 2017 to 2024
- Travel and lodging$1,11475%
- Food and beverage$35524%
- Education$131%
Companies that paid Dr. Herron the most, 2017 to 2024
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Steven John Herron has 1 award and honors on record
Dmand AI lists 1 award for Dr. Herron.
Awards and honors for Dr. Herron
- Undated
- ACOG Fellow
Source: Dmand AI Professional Profile Data
Dr. Steven John Herron graduated from UC Irvine School of Medicine
Dr. Herron graduated from UC Irvine School of Medicine in 1984. Dr. Herron is a member of American College of Obstetricians and Gynecologists.
- Medical school
- Board certified in obstetrics & gynecology
Source: Dmand AI Professional Profile Data
Dr. Steven John Herron accepts plans from 15 insurance carriers
Dr. Herron is in network with 15 carriers, including Aetna, Blue Cross Blue Shield of Michigan and United Healthcare. PPO plans come from the most carriers, 10. Check the plan with the practice before a visit.
- Aetna
- Blue Cross Blue Shield of Michigan
- United Healthcare
- Elevance
- HCSC
- Humana
- Blue Cross Blue Shield of Massachusetts
- Regence Health Plans
- +7 more carriersWith a free account
Plan types Dr. Herron accepts, by number of carriers
- PPO10
- Medicare8
- HMO7
- EPO4
- POS4
Source: Dmand AI Insurance Network Data
Sources for Dr. Steven John Herron'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)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab)Doctors and Clinicians Utilization Data (CMS) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Awards and committee roles | Dmand AI Professional Profile Data |
| 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 John Herron
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 John Herron's NPI number?
Dr. Steven John Herron's NPI number is 1831183805. It was assigned on September 7, 2005, and it is active in the NPI Registry.
What kind of doctor is Dr. Steven John Herron?
Dr. Steven John Herron is an OB-GYN in Templeton, California. The primary specialty in the NPI Registry is Obstetrics & Gynecology Physician (taxonomy code 207V00000X).
Where does Dr. Steven John Herron practice?
Dr. Herron practices at 1100 Las Tablas Rd, Templeton, CA 93465. Dr. Herron's primary practice is Adventist Health Twin Cities in Templeton, California, part of Adventist Health. Dmand AI also links Dr. Herron to 2 group practices and clinics, 1 physician office and 1 medical group.
What is Dr. Steven John Herron's office phone number?
The practice phone on file for Dr. Herron is (805) 434-3500.
What is Dr. Steven John Herron's medical license number?
Dr. Herron holds California license G55433.
Which hospitals is Dr. Steven John Herron affiliated with?
Dr. Herron practices at Adventist Health Twin Cities in Templeton, California. Dr. Herron is also affiliated with Dignity Health - French Hospital Medical Center.
What medical group is Dr. Steven John Herron part of?
Dr. Herron is linked to Adventist Health Physicians Network. Dmand AI links Dr. Herron to 1 more medical group.
Does Dr. Steven John Herron accept Medicare?
Yes. CMS data shows Dr. Herron billed Medicare for 255 services in 2024, and Dr. Herron accepts Medicare assignment.
What is Dr. Steven John Herron's MIPS score?
Dr. Herron's MIPS final score for performance year 2024 is 96 out of 100, reported through an alternative payment model (APM).
How many Medicare patients does Dr. Steven John Herron see?
CMS counts 144 Medicare patients who saw Dr. Herron in 2024, with an average age of 71.
Show 7 more questionsShow fewer questions
Is Dr. Steven John Herron board certified?
Yes. Dr. Herron is board certified in obstetrics & gynecology by the American Board of Obstetrics and Gynecology.
What services does Dr. Steven John Herron bill to Medicare?
In 2024, Dr. Herron's most billed Medicare services were medicare service (G0101), office visit, established patient (99213) and office visit, established patient (99214).
Where did Dr. Steven John Herron go to medical school?
Dr. Herron graduated from UC Irvine School of Medicine in 1984.
What drugs does Dr. Steven John Herron prescribe most?
In 2024 Medicare Part D data, Dr. Herron's most prescribed drugs by claims were Estradiol, Progesterone and Alendronate Sodium.
Has Dr. Steven John Herron received payments from drug or device companies?
CMS Open Payments shows $1,482 in general payments to Dr. Herron from 3 companies from 2017 to 2024. The largest total came from Coloplast Corp.
How long has Dr. Steven John Herron been practicing?
Dr. Herron graduated from medical school in 1984, 42 years ago.
What insurance does Dr. Steven John Herron accept?
Dr. Herron is in network with 15 carriers, including Aetna, Blue Cross Blue Shield of Michigan and United Healthcare. PPO plans come from the most carriers, 10. Check the plan with the practice before a visit.
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