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

Derek J Hirschman, DO

Individual provider Dermatology Physician · NPI 1285016303

Derek J Hirschman, DO is a Dermatology in Freeland, Michigan. Graduated from Michigan State University College of Osteopathic Medicine in 2015, 11 years ago. Practices with H2 Dermatology PLLC, a 13-clinician group, works from 4 locations and accepts Medicare assignment. Licensed in Michigan.

Years since qualifying
11
Trained at
Michigan State University College of Osteopathic Medicine
Licensed in
MI
In the registry since
2015
What do these letters mean?
DO — Doctor of Osteopathic Medicine
A fully licensed physician, trained like an MD with additional musculoskeletal training. Equivalent practice rights in all 50 states.

See every abbreviation used in this directory →

Practice location Address checks out

5120 Midland Rd
Freeland, MI 48623-8702
Phone: (989) 401-1463
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (3)

  • 640 S Trumbull St, Bay City, MI 48708-7656 — (989) 401-1463
  • 833 Michigan St Ne Ste 102a, Grand Rapids, MI 49503-2578 — (616) 459-1361
  • 6225 Jefferson Ave, Midland, MI 48640-3900 — (989) 401-1463

Specialties & licences

Dermatology Physician (primary) Taxonomy 207N00000X · Licence 5101024566 (MI)

Record details

NPI number1285016303
Entity typeIndividual (Type 1)
GenderMale
Credentials DO
Sole proprietorNo
NPI enumeratedJune 25, 2015
Last updated in NPPESOctober 22, 2025
Certification dateOctober 22, 2025
Mailing addressPo Box 3272, Saginaw, MI 48605-3272

Medicare enrollment

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

Medicare specialtyDERMATOLOGY
Medical schoolMICHIGAN STATE UNIVERSITY COLLEGE OF OSTEOPATHIC MEDICINE
Graduated 2015 (11 years in practice)
Group practice H2 Dermatology Pllc — 13 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations4 on file with Medicare

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