M Ahsan Ullah, MD - Medicare Nephrology in Springfield, OH

M Ahsan Ullah, MD is a medicare enrolled "Internal Medicine - Nephrology" physician in Springfield, Ohio. He graduated from medical school in 1991 and has 33 years of diverse experience with area of expertise as Nephrology. He is a member of the group practice Advanced Nephrology And Hypertension and his current practice location is 2205 N Limestone St, Springfield, Ohio. You can reach out to his office (for appointments etc.) via phone at (937) 322-7521.

M Ahsan Ullah is licensed to practice in Ohio (license number 35-077592) and he also participates in the medicare program. He accepts medicare assignments (which means he accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and his NPI Number is 1275538480.

Contact Information

M Ahsan Ullah, MD
2205 N Limestone St,
Springfield, OH 45503-2675
(937) 322-7521
(937) 322-4047

Map and Direction




Physician's Profile

Full NameM Ahsan Ullah
GenderMale
SpecialityNephrology
Experience33 Years
Location2205 N Limestone St, Springfield, Ohio
Accepts Medicare AssignmentsYes. He accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • M Ahsan Ullah graduated from medical school in 1991
  NPI Data:
  • NPI Number: 1275538480
  • Provider Enumeration Date: 06/15/2005
  • Last Update Date: 04/07/2021
  Medicare PECOS Information:
  • PECOS PAC ID: 0941197560
  • Enrollment ID: I20040301000035

Medical Identifiers

Medical identifiers for M Ahsan Ullah such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1275538480NPI-NPPES
2300629MedicaidOH

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RN0300XInternal Medicine - Nephrology 35-077592 (Ohio)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Davita - Midwest Urbana DialysisUrbana, OHDialysis facility
Davita - Midwest Springfield DialysisSpringfield, OHDialysis facility
Springfield Regional Medical CenterSpringfield, OHHospital
Mercy Health - Urbana HospitalUrbana, OHHospital
Mercy Health - West HospitalCincinnati, OHHospital
Memorial HospitalMarysville, OHHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Advanced Nephrology And Hypertension30728201412

Medicare Reassignments

Some practitioners may not bill the customers directly but medicare billing happens through clinics / group practice / hospitals where the provider works. Medicare reassignment of benefits is a mechanism by which practitioners allow third parties to bill and receive payment for medicare services performed by them. M Ahsan Ullah allows following entities to bill medicare on his behalf.
Entity NameAdvanced Nephrology & Hypertension
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1780069567
PECOS PAC ID: 3072820141
Enrollment ID: O20150922002498

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. M Ahsan Ullah 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
M Ahsan Ullah, MD
2205 N Limestone St,
Springfield, OH 45503-2675

Ph: (937) 322-7521
M Ahsan Ullah, MD
2205 N Limestone St,
Springfield, OH 45503-2675

Ph: (937) 322-7521

Reviews and Comments


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Medicare Program: Medicare is a federal government program which provides health insurance to people who are 65 or older. This program also covers certain younger people with disabilities (who receive Social Security Disability Insurance - SSDI), and people with End-Stage Renal Disease (permanent kidney failure requiring dialysis or a transplant, sometimes called ESRD.

Medicare Assignment: Assignment means that your doctor, provider, or supplier agrees (or is required by law) to accept the Medicare-approved amount as full payment for covered services. Most doctors, providers, and suppliers accept assignment, but you should always check to make sure. Participating providers have signed an agreement to accept assignment for all Medicare-covered services.

NPI Number: The National Provider Identifier (NPI) is a unique identification number for covered health care providers. The NPI must be used in lieu of legacy provider identifiers in the HIPAA standards transactions. Covered health care providers and all health plans and health care clearinghouses must use the NPIs in the administrative and financial transactions adopted under HIPAA (Health Insurance Portability and Accountability Act).

Our Data: Information on www.medicarelist.com is built using data sources published by Centers for Medicare & Medicaid Services (CMS) under Freedom of Information Act (FOIA). The information disclosed on the NPI Registry are FOIA-disclosable and are required to be disclosed under the FOIA and the eFOIA amendments to the FOIA. There is no way to 'opt out' or 'suppress' the NPPES record data for health care providers with active NPIs.