DR. POORNIMA UPADHYAYA PANDELLAPALLI M.D.
NPI 1205933850
Internal Medicine - Medical Oncology in Washington, DC
About Dr. Poornima Upadhyaya Pandellapalli M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. POORNIMA UPADHYAYA PANDELLAPALLI M.D. (NPI 1205933850) is an individual medical oncology provider in Washington, District Of Columbia, licensed in District Of Columbia (MD037507) and active in the NPI registry since September 2006. She is enrolled in Medicare PECOS, is affiliated with Good Samaritan Regional Hlth Center, and maintains 2 additional practice locations.
NPPES Registry Identity
Specialties & Licenses 2
Other Names 1
Secondary Practice Locations 2
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
Dr. Poornima Upadhyaya Pandellapalli M.d. 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
11Medicare enrollment records show Poornima Pandellapalli reassigns Medicare billing to 11 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Washington, DC 20060
- Reassigned Medicare billing, District of Columbia enrollment
- 319 clinicians in this Medicare group
Washington, DC 20010
- Reassigned Medicare billing, District of Columbia enrollment
- Medicare enrollment name: Whc Physician Group LLC
- 613 clinicians in this Medicare group
Thurmont, MD 21788
- Reassigned Medicare billing, Pennsylvania enrollment
- 3,080 clinicians in this Medicare group
Mifflin, PA 17058
- Reassigned Medicare billing, Pennsylvania enrollment
- 4,429 clinicians in this Medicare group
Phoenixville, PA 19460
- Reassigned Medicare billing, Pennsylvania enrollment
- 529 clinicians in this Medicare group
Pottstown, PA 19464
- Reassigned Medicare billing, Pennsylvania enrollment
- 30 clinicians in this Medicare group
Williamsport, PA 17701
- Reassigned Medicare billing, Pennsylvania enrollment
- 31 clinicians in this Medicare group
Waukegan, IL 60085
- Reassigned Medicare billing, Illinois enrollment
- 166 clinicians in this Medicare group
Zion, IL 60099
- Reassigned Medicare billing, Illinois enrollment
- 253 clinicians in this Medicare group
Mount Vernon, IL 62864
- Reassigned Medicare billing, Illinois enrollment
- 296 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 2
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Good Samaritan Regional Hlth Center
Acute Care Hospitals · Mount Vernon, ILAdventhealth Shawnee Mission
Acute Care Hospitals · Shawnee Mission, KSPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 20037 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
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.
WASHINGTON, DC 20037
WASHINGTON, DC 20037
WASHINGTON, DC 20037
WASHINGTON, DC 20037
WASHINGTON, DC 20037
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 Poornima Pandellapalli's NPI number?
The NPI number for Poornima Pandellapalli is 1205933850. It was assigned to this individual provider in the NPPES registry on September 17, 2006. The provider is also known as Dr. Poornima Upadhyaya M.D..
Where is Poornima Pandellapalli located?
Poornima Pandellapalli practices at 2150 Pennsylvania Ave NW, Washington, DC 20037. The listed phone number is (202) 677-6038.
What is Poornima Pandellapalli's specialty?
The primary specialty registered for this NPI is Internal Medicine, specializing in Medical Oncology, with taxonomy code 207RX0202X.
Is Poornima Pandellapalli enrolled in Medicare?
Yes. Poornima Pandellapalli 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 Poornima Pandellapalli's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Poornima Pandellapalli reassigns Medicare benefits to 11 organizations: Howard University (Washington, DC), Whc Emerg Phys (Washington, DC), Wellspan Medical Group (Thurmont, MD), Geisinger Clinic (Mifflin, PA), Phoenixville Clinic Company LLC (Phoenixville, PA) and 6 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 Poornima Pandellapalli's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Poornima Pandellapalli accept?
Health plans from Anthem Blue Cross and Blue Shield, Blue Cross and Blue Shield of Kansas City and Oscar Insurance Company list Poornima Pandellapalli 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 Poornima Pandellapalli affiliated with any hospitals?
According to CMS data, Poornima Pandellapalli is affiliated with Good Samaritan Regional Hlth Center and Adventhealth Shawnee Mission.
When was this NPI record last updated?
The NPPES record for Poornima Pandellapalli was last updated on April 27, 2021. 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.
# Dr. Poornima Upadhyaya Pandellapalli, M.D. · NPI 1205933850
Medical Oncology physician in Washington, District of Columbia. Individual provider, active in the CMS NPPES registry since September 17, 2006.
## Identity
- **NPI:** 1205933850 (Entity type: Individual)
- **Enumerated:** September 17, 2006
- **Primary specialty:** Internal Medicine - Medical Oncology · taxonomy 207RX0202X
- **State license:** MD037507 (District of Columbia)
- **Sole proprietor:** No
## Practice location
- **Address:** 2150 PENNSYLVANIA AVE NW, Washington, DC 20037-3201
- **Phone:** (202) 677-6038
## 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:** 11 organizations under Medicare reassignment (form CMS-855R): Howard University (NPI 1033163597, Washington, DC); Whc Emerg Phys (NPI 1306260625, Washington, DC); Wellspan Medical Group (NPI 1881762995, Thurmont, MD); Geisinger Clinic (NPI 1255382651, Mifflin, PA); Phoenixville Clinic Company LLC (NPI 1275173957, Phoenixville, PA); and 6 more · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 1997
## Record status
- **NPPES last updated:** April 27, 2021
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Source: [NPI Profile](https://npiprofile.com/npi/1205933850) · Data from the CMS NPPES public registry.