DR. JOHN CHARLES TIETJEN JR. D.O.
NPI 1750377420
Internal Medicine in Albany, NY
About Dr. John Charles Tietjen Jr. D.o. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. JOHN CHARLES TIETJEN JR. D.O. (NPI 1750377420) is an individual internal medicine provider in Albany, New York, licensed in New York (210898-1) and active in the NPI registry since September 2005. He is enrolled in Medicare PECOS, is affiliated with Albany Medical Center Hospital, and is a graduate of New York College Of Osteo Medicine Of New York Institute Of Technology (1994).
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 1
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Dr. John Charles Tietjen Jr. D.o. is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Areas of Expertise CMS Part B claims 6
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Hospital Affiliations CMS Care Compare
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Albany Medical Center Hospital
Acute Care Hospitals · Albany, NYPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 12208 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Medicare Quality Performance CMS QPP · MIPS
Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.
Referred Medical Equipment & Supplies CMS DME claims
Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.
Other Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
ALBANY, NY 12208
ALBANY, NY 12208
ALBANY, NY 12208
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is John Tietjen's NPI number?
The NPI number for John Tietjen is 1750377420. It was assigned to this individual provider in the NPPES registry on September 27, 2005.
Where is John Tietjen located?
John Tietjen practices at 47 New Scotland Ave, Albany, NY 12208. The listed phone number is (518) 262-6279.
What is John Tietjen's specialty?
The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.
Is John Tietjen enrolled in Medicare?
Yes. John Tietjen is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
Is John Tietjen affiliated with any hospitals?
According to CMS data, John Tietjen is affiliated with Albany Medical Center Hospital.
When was this NPI record last updated?
The NPPES record for John Tietjen was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 25 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.
