Jacob Obholz, DO - Medicare Internal Medicine in Mason City, IA

Jacob Obholz, DO is a medicare enrolled "Internal Medicine" physician in Mason City, Iowa. His current practice location is 1010 4th St Sw Ste 305, Mason City, Iowa. You can reach out to his office (for appointments etc.) via phone at (641) 428-5700.

Jacob Obholz is licensed to practice in Iowa (license number R-11930) and he also participates in the medicare program. He does not accept medicare assignments directly but he may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. His NPI Number is 1689298473.

Contact Information

Jacob Obholz, DO
1010 4th St Sw Ste 305,
Mason City, IA 50401-2856
(641) 428-5700
(641) 428-2515



Physician's Profile

Full NameJacob Obholz
GenderMale
SpecialityInternal Medicine
Location1010 4th St Sw Ste 305, Mason City, Iowa
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1689298473
  • Provider Enumeration Date: 06/08/2020
  • Last Update Date: 06/30/2023
  Medicare PECOS Information:
  • PECOS PAC ID: 5092138776
  • Enrollment ID: I20200714001794

Medical Identifiers

Medical identifiers for Jacob Obholz such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1689298473NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine R-11930 (Iowa)Primary

Medicare Part D Prescriber Enrollment

Any physician or other eligible professional who prescribes Part D drugs must either enroll in the Medicare program or opt out in order to prescribe drugs to their patients with Part D prescription drug benefit plans. Jacob Obholz is enrolled with medicare and thus, if eligible, can prescribe medicare part D drugs to patients with medicare part D benefits.

Mailing Address and Practice Location

Mailing AddressPractice Location Address
Jacob Obholz, DO
1000 4th St Sw,
Mason City, IA 50401-2800

Ph: (641) 428-5700
Jacob Obholz, DO
1010 4th St Sw Ste 305,
Mason City, IA 50401-2856

Ph: (641) 428-5700

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› Verified 7 days ago


Internal Medicine Doctors in Mason City, IA

Burt Humburg, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1000 4th St Sw, Mason City, IA 50401
Phone: 641-428-7000    Fax: 641-428-6383
Sumathy Nagraj Iyengar, M.D.,
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1000 4th St Sw, Mercy Medical Center-hospitalist Dept, Mason City, IA 50401
Phone: 641-428-7000    
Mark C Johnson, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 910 N Eisenhower Ave, Mason City, IA 50401
Phone: 641-428-7799    Fax: 641-428-5274
Dr. Joseph Dean Mccracken, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1000 4th St Sw, Mason City, IA 50401
Phone: 641-428-6300    Fax: 641-428-6347
Nathaniel Hitt, DO
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 621 S Illinois Ave Ste 100, Mason City, IA 50401
Phone: 641-428-6900    Fax: 641-428-3909
Dr. Byron T Beasley, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 250 S Crescent Dr, Mason City, IA 50401
Phone: 641-494-5300    Fax: 641-494-5329
Radu Hagau, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 250 S Crescent Dr, Mason City, IA 50401
Phone: 641-494-5300    Fax: 641-494-5321

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