ANGELA M GREIF MD
NPI 1568441905
Hospitalist in Anamosa, IA
About Angela M Greif Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
ANGELA M GREIF MD (NPI 1568441905) is an individual hospitalist provider in Anamosa, Iowa, licensed in Iowa (35714) and active in the NPI registry since January 2006. She is enrolled in Medicare PECOS, is affiliated with Jones Regional Medical Center, and is a graduate of University Of Iowa, Rj & L Carver College Of Medicine (2003).
NPPES Registry Identity
Specialties & Licenses 2
Other Identifiers 9
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
Angela M Greif 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
2Medicare enrollment records show Angela Greif reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Anamosa, IA 52205
- Reassigned Medicare billing, Iowa enrollment
- Medicare enrollment name: St Lukes Jones Regional Medical Center
- 99 clinicians in this Medicare group
Muscatine, IA 52761
- Reassigned Medicare billing, Iowa enrollment
- 1,506 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 3
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.
Jones Regional Medical Center
Critical Access Hospitals · Anamosa, IAPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 52205 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 2
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 11
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
ANAMOSA, IA 52205
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 Angela Greif's NPI number?
The NPI number for Angela Greif is 1568441905. It was assigned to this individual provider in the NPPES registry on January 13, 2006.
Where is Angela Greif located?
Angela Greif practices at 1795 Highway 64 E, Anamosa, IA 52205. The listed phone number is (319) 462-6131.
What is Angela Greif's specialty?
The primary specialty registered for this NPI is Hospitalist with taxonomy code 208M00000X.
Is Angela Greif enrolled in Medicare?
Yes. Angela Greif 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 Angela Greif's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Angela Greif reassigns Medicare benefits to 2 organizations: St. Luke's Jones Regional Medical Center (Anamosa, IA) and Iowa Physicians Clinic Medical Foundation (Muscatine, IA). 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 Angela Greif's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Angela Greif accept?
Health plans from Medica, Oscar Insurance Company and Wellmark Health Plan of Iowa, Inc. list Angela Greif 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 Angela Greif affiliated with any hospitals?
According to CMS data, Angela Greif is affiliated with Jones Regional Medical Center.
When was this NPI record last updated?
The NPPES record for Angela Greif was last updated on December 12, 2016. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 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.
# Angela M Greif, MD · NPI 1568441905
Hospitalist physician in Anamosa, Iowa. Individual provider, active in the CMS NPPES registry since January 13, 2006.
## Identity
- **NPI:** 1568441905 (Entity type: Individual)
- **Enumerated:** January 13, 2006
- **Primary specialty:** Hospitalist · taxonomy 208M00000X
- **State license:** 35714 (Iowa)
- **Sole proprietor:** No
## Practice location
- **Address:** 1795 HIGHWAY 64 E, Anamosa, IA 52205-2112
- **Phone:** (319) 462-6131 · **Fax:** (319) 462-4689
## 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:** 2 organizations under Medicare reassignment (form CMS-855R): St. Luke's Jones Regional Medical Center (NPI 1942397328, Anamosa, IA); Iowa Physicians Clinic Medical Foundation (NPI 1982831426, Muscatine, IA) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** University Of Iowa, Rj & L Carver College Of Medicine, class of 2003
## Record status
- **NPPES last updated:** December 12, 2016
- **Other identifiers:** Medicaid 0485276 (IA); Medicaid 2485276 (IA); Medicaid 1568441905 (IA); and 6 more
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Source: [NPI Profile](https://npiprofile.com/npi/1568441905) · Data from the CMS NPPES public registry.