Dr. Minako Watabe, MD
- Part D claims, 2024
- 23
- Hospital affiliations
- 1
- Industry payments
- $73
- Medical group
- 1
- Insurance carriers
- 6
- Practice address
- 300 Hillmont Avenue, Ventura, CA 93003
- Practice phone
- Call (805) 652-6075
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Watabe's professional email, personal email and mobile number
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Dr. Minako Watabe is an OB-GYN in Ventura, California
Dr. Watabe practices at Ventura County Medical Center in Ventura, California, part of Ventura County Health Care Agency.
Dr. Watabe's NPI, 1811149131, was assigned on October 17, 2008. Dr. Watabe graduated from Icahn School Of Medicine At Mount Sinai in 2006. Dr. Watabe holds California license A104073.
- NPI
- 1811149131NPI Registry (opens in a new tab)
- Medicare PAC ID
- 7517136013
- NPI enumeration date
- October 17, 2008
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (805) 652-6075
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 46
- Medical school graduation
- 2006
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Minako Watabe practices at Ventura County Medical Center in Ventura, California
Dr. Watabe's primary practice is Ventura County Medical Center, at 300 Hillmont Avenue, Ventura, CA 93003 in Ventura County. The practice phone is (805) 652-6075.
- Ventura County Medical Center300 Hillmont Avenue, Ventura, CA 93003 · Ventura CountyPhone(805) 652-6075
Source: Dmand AI Affiliation Data
Dr. Minako Watabe is affiliated with 3 sites of care and 1 medical group
Dr. Watabe's primary practice is Ventura County Medical Center in Ventura, California, part of Ventura County Health Care Agency. The medical group on file is Ventura County Medical Center. Dmand AI also links Dr. Watabe to 1 more community health center and 1 therapy and rehab clinic, each named with a free account. Dr. Watabe's employer is on file too: a hospital.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Minako Watabe's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Watabe practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Ventura County Medical Center | Available with a free account |
| +2 more affiliated sites | 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 Ventura County Health Care Agency and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Minako Watabe is one of 4,642 OB-GYNs in California
Obstetrics and gynecology is Dr. Watabe's primary specialty in the NPI Registry, under taxonomy code 207V00000X. Dr. Watabe is board certified in obstetrics & gynecology by the American Board of Obstetrics and Gynecology. Dr. Watabe is licensed in California.
Specialties and state licenses
- Obstetrics and gynecology, CaliforniaPrimary
Clinical focus
Dmand AI lists hysterectomy, menopause and vaginal infection among the conditions Dr. Watabe treats.
OB-GYNs near Dr. Watabe
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. Minako Watabe's patients have a median age of 43
Across all payers, Dmand AI patient panel data puts Dr. Watabe's median patient age at 43, with 98% women.
Dr. Watabe's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 43
Patient panel by sex, all payers
- Women98%
- Men2%
Source: Dmand AI Patient Panel Data
Dr. Minako Watabe wrote 23 Medicare Part D claims in 2024
In 2024, Dr. Watabe wrote 23 Medicare Part D claims for 11 patients. 87% of them were for generic drugs. CMS names the drug for 13 of them, across 1 drug with 11 or more claims each, at $1,665 in total drug cost. In 2022, CMS named 29 claims across 2 drugs.
Dr. Watabe's Part D claims by kind of drug, 2024
- Generic20 claims87%
- Brand-name and other3 claims13%
Dr. Watabe's most prescribed drugs by claims, 2023
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, 2022 to 2023
- 2022
- 2023
- Claims for drugs CMS names
- 2022: 292023: 1355%
Drugs named by CMS: 1 in 2023, 2 in 2022.
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. Minako Watabe takes part in Medicare
Dr. Watabe 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)
For MedTech and pharma teams
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Dr. Minako Watabe received $73 in industry payments in 2017
CMS Open Payments shows 2 general payments to Dr. Watabe from 2 drug and device companies in 2017. Food and beverage make up the largest share, 100% of the total. Hologic Inc paid the most, $57.
Companies that paid Dr. Watabe the most, 2017 to 2017
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Minako Watabe has 1 award and honors on record
Dmand AI lists 1 award for Dr. Watabe.
Awards and honors for Dr. Watabe
- Undated
- ACOG Fellow
Source: Dmand AI Professional Profile Data
Dr. Minako Watabe graduated from Icahn School Of Medicine At Mount Sinai
Dr. Watabe graduated from Icahn School Of Medicine At Mount Sinai in 2006. Dr. Watabe is a member of American College of Obstetricians and Gynecologists.
- Medical school
- Board certified in obstetrics & gynecology
Source: Dmand AI Professional Profile Data
Dr. Minako Watabe accepts plans from 6 insurance carriers
Dr. Watabe is in network with 6 carriers, including Aetna, Blue Cross Blue Shield of Michigan and Blue Cross Blue Shield of Massachusetts. Medicare plans come from the most carriers, 5. Check the plan with the practice before a visit.
- Aetna
- Blue Cross Blue Shield of Michigan
- Blue Cross Blue Shield of Massachusetts
- HCSC
- Regence Health Plans
- Humana
Plan types Dr. Watabe accepts, by number of carriers
- Medicare5
- PPO5
- HMO3
- POS2
- EPO1
Source: Dmand AI Insurance Network Data
Sources for Dr. Minako Watabe'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 |
| 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) |
| 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. Minako Watabe
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. Minako Watabe's NPI number?
Dr. Minako Watabe's NPI number is 1811149131. It was assigned on October 17, 2008, and it is active in the NPI Registry.
What kind of doctor is Dr. Minako Watabe?
Dr. Minako Watabe is an OB-GYN in Ventura, California. The primary specialty in the NPI Registry is Obstetrics & Gynecology Physician (taxonomy code 207V00000X).
Where does Dr. Minako Watabe practice?
Dr. Watabe practices at 300 Hillmont Avenue, Ventura, CA 93003. Dr. Watabe's primary practice is Ventura County Medical Center in Ventura, California, part of Ventura County Health Care Agency. Dmand AI also links Dr. Watabe to 1 community health center and 1 therapy and rehab clinic.
What is Dr. Minako Watabe's office phone number?
The practice phone on file for Dr. Watabe is (805) 652-6075.
What is Dr. Minako Watabe's medical license number?
Dr. Watabe holds California license A104073.
Which hospitals is Dr. Minako Watabe affiliated with?
Dr. Watabe practices at Ventura County Medical Center in Ventura, California.
What medical group is Dr. Minako Watabe part of?
Dr. Watabe is linked to Ventura County Medical Center.
Does Dr. Minako Watabe accept Medicare?
Yes. CMS lists Dr. Watabe as accepting Medicare assignment.
Is Dr. Minako Watabe board certified?
Yes. Dr. Watabe is board certified in obstetrics & gynecology by the American Board of Obstetrics and Gynecology.
Where did Dr. Minako Watabe go to medical school?
Dr. Watabe graduated from Icahn School Of Medicine At Mount Sinai in 2006.
Show 4 more questionsShow fewer questions
What drugs does Dr. Minako Watabe prescribe most?
In 2023 Medicare Part D data, Dr. Watabe's most prescribed drugs by claims were Estradiol.
Has Dr. Minako Watabe received payments from drug or device companies?
CMS Open Payments shows $73 in general payments to Dr. Watabe from 2 companies from 2017 to 2017. The largest total came from Hologic Inc.
How long has Dr. Minako Watabe been practicing?
Dr. Watabe graduated from medical school in 2006, 20 years ago.
What insurance does Dr. Minako Watabe accept?
Dr. Watabe is in network with 6 carriers, including Aetna, Blue Cross Blue Shield of Michigan and Blue Cross Blue Shield of Massachusetts. Medicare plans come from the most carriers, 5. Check the plan with the practice before a visit.
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