Physician Profile
Michael D. Trifiro, MD
Unclaimed ProfileAbout Dr. Trifiro
Michael D. Trifiro, MD practices obstetrics/gynecology in Sacramento, CA. Michael is a 2009 graduate of University of California, San Diego School of Medicine. Michael is also listed as specializing in obstetrics & gynecology.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it.
Education & Training
Specialty
Credentials & Licensing
Source: NPPES NPI Registry
Contact Information
- (916) 734-7992
- Email not available
Practice Locations
4860 Y ST STE 2500
Sacramento, CA 95817
Conditions Commonly Evaluated or Treated
Within Obstetrics and Gynecology generally. Availability varies by clinician, training and location — this profile has not been claimed, so nothing here is a personal claim by the provider.
Conditions
Most searched conditions
Fertility and reproductive health
Infections and vulvovaginal conditions
Menstrual and hormonal
Pelvic pain and benign gynecology
Pregnancy
- Ectopic Pregnancy
- Gestational Diabetes
- Low-Lying Placenta
- Miscarriage
- Morning Sickness
- Postpartum Depression
- Preeclampsia
- Preterm Labor
- Rh Negative Blood in Pregnancy
- Twin Pregnancy
Cancer and precancer
Infections
Procedures & services
Most searched procedures
Contraception and office treatment
Pregnancy and delivery
Preventive and diagnostic
Birth Control
Fertility
Laparoscopic and adnexal surgery
Pelvic floor
Postpartum Care
Preventive Care
Uterine and cervical procedures
Procedures Most Often Billed to Medicare
16 services · 14 patients · 1 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
16 |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Other obstetrics/gynecology specialists at this location 3
Same specialty, same street address — most likely the same department or group.
Also at this address 4
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
Other obstetrics/gynecology specialists in Sacramento 7
Same specialty, same city.
More connections — 14 related providers in 2 groups
Trained at University of California, San Diego School of Medicine 7
Other providers in the same specialty who trained at the same institution.
Class of 2009 at University of California, San Diego School of Medicine 7
Providers who graduated from the same medical school in the same year.
Common questions
What is Dr. Trifiro's specialty?
Dr. Trifiro is an obstetrics/gynecology in Sacramento, CA. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “OBSTETRICS/GYNECOLOGY”.
NPI registry
Where can I find Dr. Trifiro?
Dr. Trifiro is listed at 4860 Y ST STE 2500, Sacramento, CA 95817. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How do I contact Dr. Trifiro?
The number on file is (916) 734-7992. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Dr. Trifiro's NPI number?
Dr. Trifiro's National Provider Identifier is 1396979688. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
What is Dr. Trifiro's medical education?
Dr. Trifiro attended University of California, San Diego School of Medicine, graduating in 2009. This comes from the CMS National Downloadable File.
CMS public data
How long has Dr. Trifiro been practicing?
Dr. Trifiro has 17 years experience. Calculated from a graduation year of 2009, reported in the CMS National Downloadable File.
CMS public data
What is Dr. Trifiro known for?
According to Medicare billing data, Dr. Trifiro the Medicare record under this individual NPI shows mainly office visits and diagnostic testing. Hospital-based physicians usually have their procedural work billed by the facility rather than under their own number, so this is a floor on their practice, not a description of it. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Dr. Trifiro confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Trifiro. If this is you, claiming it is free.
Guide.md
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.