Dr. Marcus Brandon Calderon , MD
Internal Medicine • Ann Arbor, MI
Professional Overview & Biography Verified Profile Summary
Dr. Marcus Calderon, MD is a certified Internal Medicine practicing in Ann Arbor, MI. With approximately 9 years of clinical experience since graduating from New York University School Of Medicine in 2017, Dr. Calderon delivers high-quality medical care to the local community at 1500 E MEDICAL CENTER DR.
Dr. Calderon maintains professional affiliations with Iu Health Medical Group Llc, Regents Of The University Of Michigan and accepts Medicare assignment.
Frequently performed procedures and clinical services include initial hospital care with straightforward or low-level medical decision making, if using time, at least, subsequent hospital care with moderate levelof medical decision making, if using time, at least, initial hospital care with moderate level of medical decision making, if using time, at least. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.
Practice Location & Contact Primary Location
1500 E Medical Center Dr
Ann Arbor, MI 481095000
Medicare Profile & Education
New York University School Of Medicine
2017
✓ Accepts Assignment
In-Person Only
Specialty Benchmarks & Practice Insights
Comparative analytics for Internal Medicine in Ann Arbor, MI
Practicing in Ann Arbor, MI (6010 Statewide)
In-Person Office Visits Only
Under CMS Medicare Fee Schedule vs Standard Submitted Charges
Clinical Seniority & Experience Comparison
Performed Procedures & Service Volume
Top Medicare Part B procedures performed by this practitioner
| HCPCS Code & Description | Services | Patients | Submitted Charge | Medicare Allowed |
|---|---|---|---|---|
|
99222
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes
|
79 | 72 | $322.10 | $132.13 |
Medical Specialties & State Licenses
CMS Verified: 2025-09-05NUCC Taxonomy Code: 207R00000X
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
NUCC Taxonomy Code: 207R00000X
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
NUCC Taxonomy Code: 208M00000X
Hospitalists are physicians whose primary professional focus is the general medical care of hospitalized patients. Their activities include patient care, teaching, research, and leadership related to Hospital Medicine. The term 'hospitalist' refers to physicians whose practice emphasizes providing care for hospitalized patients.
Hospital & Practice Group Affiliations
Regents Of The University Of Michigan
1500 E Medical Ctr 2nd Floor Rec, Ann Arbor, MI 481090999
Phone: 7349365020
Regents Of The University Of Michigan
1500 E Medical Ctr, Ann Arbor, MI 481090999
Phone: 7349365738
Iu Health Medical Group Llc
1701 N Senate Blvd, Indianapolis, IN 462021239
Phone: 8884843258
Regents Of The University Of Michigan
1500 E Medical Ctr Dr Level B, Ann Arbor, MI 481090999
Phone: 7346478901
Regents Of The University Of Michigan
1500 E Medical Ctr Dr 1st Floor, Ann Arbor, MI 481090999
Regents Of The University Of Michigan
1500 E Medical Ctr Dr 1st Fl, Ann Arbor, MI 481095000
Phone: 7349364185
Regents Of The University Of Michigan
1500 E Medical Ctr Dr, Ann Arbor, MI 481095000
Regents Of The University Of Michigan
1500 E Medical Ctr Dr B2 Floor R, Ann Arbor, MI 481090999
Phone: 7349366274
Regents Of The University Of Michigan
1500 E Medical Ctr Dr 2nd Lr, Ann Arbor, MI 481090999
Phone: 7347635459
Regents Of The University Of Michigan
1500 E Medical Ctr Dr 3rd Fl Taubma, Ann Arbor, MI 481095000
Phone: 7346477321
Regents Of The University Of Michigan
1500 E Medical Ctr Dr 1st Flo, Ann Arbor, MI 481090999
Regents Of The University Of Michigan
1500 E Medical Ctr Dr 1st Fl Rec D, Ann Arbor, MI 481095000
Phone: 7347645175
Regents Of The University Of Michigan
1500 E Medical Ctr Dr 1st Fl Rec F, Ann Arbor, MI 481095000
Phone: 7347645176
Regents Of The University Of Michigan
1500 E Medical Ctr Dr, Ann Arbor, MI 481090999
Secondary Practice Locations
100 E 77th St
New York, NY 100751850
Phone: 2124342000
1701 N Senate Blvd
Indianapolis, IN 462021239
Phone: 3179628776
Practice Associates & Co-Workers
Healthcare professionals and specialists practicing at this location or sharing practice phone/fax
Internal Medicine - Gastroenterology
Doctor of Medicine (M.D.)
Pathology - Cytopathology
Doctor of Medicine (M.D.)
Pediatrics - Pediatric Infectious Diseases
Doctor of Medicine (M.D.)
Nurse Anesthetist, Certified Registered
Certified Registered Nurse Anesthetist
Family Medicine - Hospice and Palliative Medicine
Doctor of Medicine (M.D.)
Physician Assistant
Physician Assistant (Certified)
Career & Practice History Timeline
Chronological log of verified NPI updates, location relocations, credentials, and registry changes
Recorded as MARCUS CALDERON, MD
Internal Medicine (License #4301502127 in MI)
Hospitalist (License #4301502127 in MI)
Registered at 1500 E MEDICAL CENTER DR, ANN ARBOR, MI 481095000 (Tel: 7349364000)
Registered at 3621 S STATE ST, ANN ARBOR, MI 481081633
Internal Medicine (License #4301502127 in MI)
Registered at 16001 W 9 MILE RD, SOUTHFIELD, MI 48075 (Tel: 2488493000)
Registered at 41574 BOULDER CREEK DR, CANTON, MI 481883516
NPI status registered as active in NPPES database
Registered at 100 E 77TH ST, NEW YORK, NY 100751850 (Tel: 2124342000)
Registered at 245 E 72ND ST APT 20E, NEW YORK, NY 100214522 (Tel: 9175137674)
Recorded as MARCUS CALDERON, M.D.
Student in an Organized Health Care Education/Training Program
First registered as active Individual Practitioner in NPPES Database.
Patient & Community Reviews
Verified patient ratings, medical care experiences, and facility photos
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NPI Administrative Meta
Mailing Address
3621 S State St
Ann Arbor, MI 481081633
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