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Edit this profileAt a glance
- 190 W Broad St, Ste G401 Whittingham Pavilion, Stamford, CT 06902
About Dr. Hoffmann-Olsen
Based in Stamford, CT, Astrid Hoffmann-Olsen, MD is listed in the NPI registry under obstetrics & gynecology. Astrid graduated from East Tennessee State University Quillen College of Medicine in 1991. Medicare claims data shows Astrid provided 286 services to 279 patients. The services billed most often include cervical or vaginal cancer screening; pelvic and clinical breast examination, screening papanicolaou smear; obtaining, preparing and conveyance of cervical or vaginal smear to laboratory, and screening mammography. NPI 1497859581 identifies this record in the national registry.
Factual summary compiled by Guide.md from public records; not written by this provider.
Education & Training
Specialty
Credentials & Licensing
Medicare information
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
Contact Information
- (203) 325-4321
- Email not available
Practice Locations
190 W BROAD ST STE G401 WHITTINGHAM PAVILION
Stamford, CT 06902
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
Contraception
Fertility
High-risk or subspecialty
Infections
Pelvic pain and benign gynecology
- Uterine fibroids
- Chronic pelvic pain
- Ovarian cysts
- Painful intercourse
- Pelvic organ prolapse
- Urinary incontinence in women
Most searched conditions
Infections and vulvovaginal conditions
Menstrual and hormonal
- Absent periods
- Genitourinary syndrome of menopause
- Painful periods
- Perimenopause
- Premenstrual syndrome
Pregnancy
- Ectopic pregnancy
- Gestational diabetes
- Hyperemesis gravidarum
- Miscarriage
- Placenta previa
- Postpartum depression
- Preeclampsia
- Preterm labor
Cancer and precancer
- Abnormal cervical cells and cervical dysplasia
- Cervical cancer
- Endometrial cancer
- Endometrial hyperplasia
- Ovarian cancer
Pregnancy Complications
Vaginal & Vulvar Health
Procedures & services
Diagnostic Tests
Hormone & Menopause
Laparoscopic and adnexal surgery
Pelvic floor
Pregnancy and delivery
Preventive and diagnostic
- Pelvic examination
- Transvaginal ultrasound
- Well-woman examination
- Colposcopy
- Endometrial biopsy
- Human papillomavirus testing
Subspecialty procedures
Surgeries
Most searched procedures
Contraception and office treatment
Birth Control
Contraception
Diagnostic Procedures
- Amniocentesis
Fertility
- Egg freezing
- Intrauterine Insemination (IUI)
Postpartum Care
Pregnancy & Prenatal
Preventive Care
Preventive Screening
Routine Exams
Uterine and cervical procedures
Procedures Most Often Billed to Medicare
286 services · 279 patients · 8 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Screening mammography | Imaging | 77067 |
41 | As often as other peers in OB-GYN |
| Screening 3d breast mammography | Imaging | 77063 |
41 | As often as other peers in OB-GYN |
| Dxa bone density measurement of hip, pelvis, spine | Imaging | 77080 |
21 | As often as other peers in OB-GYN |
| Assessment of emotional or behavioral problems | Treatment | 96127 |
34 | As often as other peers in OB-GYN |
| Cervical or vaginal cancer screening; pelvic and clinical breast examination | Billing code | G0101 |
53 | More often than most peers in OB-GYN |
| Screening papanicolaou smear; obtaining, preparing and conveyance of cervical or vaginal smear to laboratory | Billing code | Q0091 |
52 | More often than most peers in OB-GYN |
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
31 | As often as other peers in OB-GYN |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
13 | Less often than most peers in OB-GYN |
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 OB-GYNs at this location 4
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 OB-GYNs in Stamford 8
Same specialty, same city.
More connections — 22 related providers in 3 groups
Trained at East Tennessee State University Quillen College of Medicine 8
Other providers in the same specialty who trained at the same institution.
Class of 1991 at East Tennessee State University Quillen College of Medicine 8
Providers who graduated from the same medical school in the same year.
Also performs Screening mammography 6
Providers in CT who bill this service to Medicare most often.
Common questions
What is Dr. Hoffmann-Olsen's specialty?
Dr. Hoffmann-Olsen is an OB-GYN in Stamford, CT. That is the designation recorded for this NPI in the federal registry, where it is listed as “Obstetrics & Gynecology”.
NPI registry
Where can I find Dr. Hoffmann-Olsen?
Dr. Hoffmann-Olsen is listed at 190 W Broad St Ste G401 Whittingham Pavilion, Stamford, CT 06902. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How do I contact Dr. Hoffmann-Olsen?
The number on file is (203) 325-4321. Contact the office directly to confirm availability and scheduling.
NPI registry
What is the NPI for Dr. Hoffmann-Olsen?
Dr. Hoffmann-Olsen's National Provider Identifier is 1497859581. 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. Hoffmann-Olsen's medical education?
Dr. Hoffmann-Olsen attended East Tennessee State University Quillen College of Medicine, graduating in 1991. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Dr. Hoffmann-Olsen have?
Dr. Hoffmann-Olsen has 35 years experience. Calculated from a graduation year of 1991, reported in the CMS National Downloadable File.
CMS public data
What is Dr. Hoffmann-Olsen known for?
According to Medicare billing data, Dr. Hoffmann-Olsen performs imaging including screening mammography and screening 3d breast mammography; provides treatments such as assessment of emotional or behavioral problems, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is Dr. Hoffmann-Olsen's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Hoffmann-Olsen. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.