MR. DANIEL ORLIN KEYS MD
NPI 1710159975
Internal Medicine - Nephrology in Richfield, MN
About Mr. Daniel Orlin Keys Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MR. DANIEL ORLIN KEYS MD (NPI 1710159975) is an individual nephrology provider in Richfield, Minnesota, licensed in Minnesota (62248) and active in the NPI registry since March 2008. He is enrolled in Medicare PECOS, is affiliated with North Memorial Health Hospital, and maintains a secondary practice location in Minneapolis.
NPPES Registry Identity
Specialties & Licenses 2
Secondary Practice Location 1
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Mr. Daniel Orlin Keys Md 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.
Medicare Billing Reassignments
14Medicare enrollment records show Daniel Keys reassigns Medicare billing to 14 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Edina, MN 55435
- Reassigned Medicare billing, Minnesota enrollment
- 3,633 clinicians in this Medicare group
Edina, MN 55435
- Reassigned Medicare billing, Minnesota enrollment
- 4,038 clinicians in this Medicare group
Edina, MN 55435
- Reassigned Medicare billing, Minnesota enrollment
- 2,302 clinicians in this Medicare group
Minneapolis, MN 55404
- Reassigned Medicare billing, Minnesota enrollment
- 1,247 clinicians in this Medicare group
Minneapolis, MN 55454
- Reassigned Medicare billing, Minnesota enrollment
- 671 clinicians in this Medicare group
Minneapolis, MN 55454
- Reassigned Medicare billing, Minnesota enrollment
- 2,373 clinicians in this Medicare group
Minneapolis, MN 55454
- Reassigned Medicare billing, Minnesota enrollment
- Medicare enrollment name: University Of Minnesota Physicians
- 1,453 clinicians in this Medicare group
Minneapolis, MN 55455
- Reassigned Medicare billing, Minnesota enrollment
- 1,662 clinicians in this Medicare group
Saint Paul, MN 55104
- Reassigned Medicare billing, Minnesota enrollment
- 2,361 clinicians in this Medicare group
Saint Paul, MN 55104
- Reassigned Medicare billing, Minnesota enrollment
- 1,178 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Areas of Expertise CMS Part B claims 8
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 5
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
North Memorial Health Hospital
Acute Care Hospitals · Robbinsdale, MNHennepin County Medical Center
Acute Care Hospitals · Minneapolis, MNAbbott Northwestern Hospital
Acute Care Hospitals · Minneapolis, MNM Health Fairview University Of Mn
Acute Care Hospitals · Minneapolis, MNMercy Hospital
Acute Care Hospitals · Coon Rapids, MNPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 55423 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Referred Medical Equipment & Supplies CMS DME claims 6
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
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
RICHFIELD, MN 55423
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 Daniel Keys's NPI number?
The NPI number for Daniel Keys is 1710159975. It was assigned to this individual provider in the NPPES registry on March 27, 2008.
Where is Daniel Keys located?
Daniel Keys practices at 6601 Lyndale Ave S Ste 220, Richfield, MN 55423. The listed phone number is (612) 489-9035.
What is Daniel Keys's specialty?
The primary specialty registered for this NPI is Internal Medicine, specializing in Nephrology, with taxonomy code 207RN0300X.
Is Daniel Keys enrolled in Medicare?
Yes. Daniel Keys 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.
Which organizations bill Medicare for Daniel Keys's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Daniel Keys reassigns Medicare benefits to 14 organizations: Fairview Express Care (Edina, MN), Fairview Health Services (Edina, MN), Fairview Clinics (Edina, MN), Hennepin Healthcare System, Inc (Minneapolis, MN), Fairview Bethesda Hospital (Minneapolis, MN) and 9 more organizations, listed in the Medicare section above. Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Daniel Keys's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Daniel Keys accept?
Health plans from HealthPartners list Daniel Keys as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
Is Daniel Keys affiliated with any hospitals?
According to CMS data, Daniel Keys is affiliated with North Memorial Health Hospital, Hennepin County Medical Center, Abbott Northwestern Hospital, M Health Fairview University Of Mn and Mercy Hospital.
When was this NPI record last updated?
The NPPES record for Daniel Keys was last updated on October 22, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 years 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.
# Mr. Daniel Orlin Keys, MD · NPI 1710159975
Nephrology physician in Richfield, Minnesota. Individual provider, active in the CMS NPPES registry since March 27, 2008.
## Identity
- **NPI:** 1710159975 (Entity type: Individual)
- **Enumerated:** March 27, 2008
- **Primary specialty:** Internal Medicine - Nephrology · taxonomy 207RN0300X
- **State license:** 62248 (Minnesota)
- **Sole proprietor:** No
## Practice location
- **Address:** 6601 LYNDALE AVE S STE 220, Richfield, MN 55423-2493
- **Phone:** (612) 489-9035
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 14 organizations under Medicare reassignment (form CMS-855R): Fairview Express Care (NPI 1659509552, Edina, MN); Fairview Health Services (NPI 1770663031, Edina, MN); Fairview Clinics (NPI 1013383355, Edina, MN); Hennepin Healthcare System, Inc (NPI 1962914333, Minneapolis, MN); Fairview Bethesda Hospital (NPI 1275412561, Minneapolis, MN); and 9 more · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** University Of Minnesota Medical School, class of 2008
## Record status
- **NPPES last updated:** October 22, 2020
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Source: [NPI Profile](https://npiprofile.com/npi/1710159975) · Data from the CMS NPPES public registry.