Summary

Dr. Ann Mass is an internal medicine physician with over five decades of expertise caring for patients. She earned her medical degree from Harvard Medical School and completed her residency training at UCLA Medical Center. With 53 years of experience in internal medicine, Dr. Mass brings extensive knowledge to her practice. She is fluent in French, Spanish, and English.

Dr. Mass practices at Valley View Hospital and sees patients in Aspen, Colorado. She specializes in managing conditions such as high cholesterol in children and teens, hyperlipidemia, and osteoporosis. Her clinical services include blood tests and complete blood counts to help diagnose and monitor patient health. Patients have given her an average rating of 3.2 on Vitals.

Overview based on verified provider data

Quick Facts

  • accepting new patients
  • 3.2
  • 53 years of experience
  • 34 insurance plans accepted
  • speaks French, Spanish, English
  • Ucla Medical Center
  • 5 written reviews
  • 1 specialty
  • 9 areas of expertise
  • 1 board certification
  • 1 hospital affiliation
  • 2 office locations
  • Female

Patients’ Perspective

  • Gave an accurate diagnosis
  • Had a good bedside manner
  • Spent time with me

Office Locations

Dr. Ann May Mass has 2 locations

Aspen Internal Medicine Consultants

225 N Mill St Ste 116Aspen, CO 81611
Mon8:30 am - 5:00 pm
Tue8:30 am - 5:00 pm
Wed8:30 am - 5:00 pm
Thu8:30 am - 5:00 pm
Fri8:30 am - 5:00 pm
SatClosed
SunClosed

Aspen Valley Hospital

401 Castle Creek RdAspen, CO 81611

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Dr. Ann May Mass, MD
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Dr. Ann May Mass, MDDr. Michelle Xiao Song, MDEric HarkerDr. Michael Varujan Kushdilian, MD
Internal MedicineInternal MedicineInternal MedicineNeuroradiology
Accepts New Patients Accepts New Patients Accepts New Patients
3.2 
53 Years of Experience 6 Years of Experience 25 Years of Experience 10 Years of Experience
No Virtual Visit Option Virtual Visit Available Virtual Visit Available No Virtual Visit Option
Speaks French, Spanish, English Speaks English, Mandarin, Spanish Speaks English
Aspen , CODenver , COLyons , COSALT LAKE CITY , UT
Med School: Harvard Medical School Med School: UCLA's David Geffen School of Medicine Med School: Duke University School Of Medicine Med School: Indiana University School Of Medicine
Current Profile
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Insurance Plans Accepted by Dr. Ann May Mass

  • AARP
  • Aetna
  • All Savers Insurance
  • Anthem Blue Cross
  • Anthem Blue Cross Blue Shield
  • Blue Cross Blue Shield
  • Blue Cross Blue Shield of Arizona
  • Blue Cross Blue Shield of Tennessee
  • Blue Cross Blue Shield of Texas
  • Cigna
  • Cigna - PPO
  • Empire Plan
  • GEHA
  • Golden Rule
  • Humana
  • Medicaid - Medicaid
  • Medicaid - Medicaid (Managed)
  • Medicare
  • Medicare - Medicaid
  • Medicare - Medicaid (Managed)
  • Medicare - Medicare
  • Meritain Health
  • Mutual of Omaha
  • Mutual of Omaha - Medicare
  • Rocky Mountain Health Plans
  • Three Rivers Providers Network (TRPN)
  • Tricare
  • UnitedHealthcare
  • UnitedHealthcare - HMO
  • UnitedHealthcare - Medicare
  • UnitedHealthcare - Medicare (Advantage HMO)
  • UnitedHealthcare Oxford
  • UnitedHealthOne
  • UPMC Health Plan

Medical Specialties

Dr. Ann May Mass has the following specialty

Specialty Expertise

Dr. Ann May Mass has the following 9 areas of expertise

  • Check-up
  • Critical Care
  • Heartburn
  • Immunization
  • Osteoporosis
  • Physical
  • Vaccination
  • Weight Loss
  • Women's Health

Certifications, License, & Education

53 Years Experience

Dr. Ann May Mass holds an active medical license in the state of Colorado.

Medical License

Medical Doctor with an active medical license in the state of Colorado that expires in 2027.

Education & Training

Residency

Completed their residency at Ucla Medical Center.

Medical School

Graduated from Harvard Medical School in 1973.

NPI Number

Dr. Mass' NPI number is 1598769358.

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Frequently Asked Questions

Does Dr. Ann Mass accept virtual/telehealth appointments?
Dr. Ann Mass has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
Where is Dr. Ann Mass's office located?
Dr. Ann Mass's office is located at 225 N Mill St Ste 116, Aspen, CO, 81611.
How can I make an appointment with Dr. Ann Mass?
You can find contact information for Dr. Ann Mass here on Vitals.
What languages does Dr. Ann Mass speak?
Dr. Ann Mass speaks French, Spanish, and English.
Is Dr. Ann Mass accepting new patients?
Dr. Ann Mass is accepting new patients on Vitals. View Dr. Ann Mass's profile on Vitals to make an appointment.

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