Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

Dr. Mark A Rainosek, MD

Individual provider Anesthesiology Physician · NPI 1255303053

Dr. Mark A Rainosek, MD is an Anesthesiology in Anchorage, Alaska. Graduated from University of New Mexico School of Medicine in 1992, 34 years ago. Practices with Chugach Anesthesia LLC, a 24-clinician group and accepts Medicare assignment. Licensed in Alaska, Arkansas, Missouri and North Dakota and 4 more.

Years since qualifying
34
Trained at
University of New Mexico School of Medicine
Licensed in
AK, AR, MO, ND, NM, NY
In the registry since
2006
Specialties on file
9
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

1200 Airport Heights Dr Ste 355
Anchorage, AK 99508-2943
Phone: (907) 258-2149
Fax: (907) 258-2147
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Anesthesiology Physician (primary) Taxonomy 207L00000X · Licence 4089 (AK)
Anesthesiology Physician Taxonomy 207L00000X · Licence 17057 (SC)
Anesthesiology Physician Taxonomy 207L00000X · Licence 94-125 (NM)
Anesthesiology Physician Taxonomy 207L00000X · Licence 7873 (ND)
Anesthesiology Physician Taxonomy 207L00000X · Licence 0101053991 (VA)
Anesthesiology Physician Taxonomy 207L00000X · Licence E-1569 (AR)
Anesthesiology Physician Taxonomy 207L00000X · Licence MD114245 (MO)
Anesthesiology Physician Taxonomy 207L00000X · Licence 217875 (NY)
Pain Medicine (Anesthesiology) Physician Taxonomy 207LP2900X · Licence 94-125 (NM)

Record details

NPI number1255303053
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedFebruary 6, 2006
Last updated in NPPESOctober 10, 2024
Certification dateOctober 10, 2024
Mailing address800 Bradbury Dr Se Ste 116, Albuquerque, NM 87106-4310

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyANESTHESIOLOGY
Also practisesINTERVENTIONAL PAIN MANAGEMENT
Medical schoolUNIVERSITY OF NEW MEXICO SCHOOL OF MEDICINE
Graduated 1992 (34 years in practice)
Group practice Chugach Anesthesia Llc — 24 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

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