ANUP KUMAR LAHIRY MD
NPI 1083694954
Internal Medicine - Hematology & Oncology in Flowery Branch, GA
About Anup Kumar Lahiry Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
ANUP KUMAR LAHIRY MD (NPI 1083694954) is an individual hematology & oncology provider in Flowery Branch, Georgia, licensed in Wisconsin (3478) and active in the NPI registry since January 2006. He is enrolled in Medicare PECOS, is affiliated with Phoebe Putney Memorial Hospital, and maintains 2 additional practice locations.
NPPES Registry Identity
Specialties & Licenses 3
Secondary Practice Locations 2
Other Identifiers 8
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
Anup Kumar Lahiry 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
3Medicare enrollment records show Anup Lahiry reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Albany, GA 31701
- Reassigned Medicare billing, Georgia enrollment
- Medicare enrollment name: Phoebe Putney Memorial Hospital, Inc.
- 264 clinicians in this Medicare group
Akron, OH 44319
- Reassigned Medicare billing, Ohio enrollment
- 661 clinicians in this Medicare group
Menasha, WI 54952
- Reassigned Medicare billing, Wisconsin enrollment
- 988 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 2
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.
Phoebe Putney Memorial Hospital
Acute Care Hospitals · Albany, GANortheast Georgia Medical Center Habersham
Acute Care Hospitals · Demorest, GAPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 30542 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.
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 Anup Lahiry's NPI number?
The NPI number for Anup Lahiry is 1083694954. It was assigned to this individual provider in the NPPES registry on January 18, 2006.
Where is Anup Lahiry located?
Anup Lahiry practices at 4561 Thornbury Close Way, Flowery Branch, GA 30542. The listed phone number is (770) 287-8350.
What is Anup Lahiry's specialty?
The primary specialty registered for this NPI is Internal Medicine, specializing in Hematology & Oncology, with taxonomy code 207RH0003X.
Is Anup Lahiry enrolled in Medicare?
Yes. Anup Lahiry 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 Anup Lahiry's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Anup Lahiry reassigns Medicare benefits to 3 organizations: Phoebe Cancer Center Surgical Oncology (Albany, GA), Partners Physician Group (Akron, OH) and Thedacare, Incorporated (Menasha, WI). 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 Anup Lahiry's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Anup Lahiry affiliated with any hospitals?
According to CMS data, Anup Lahiry is affiliated with Phoebe Putney Memorial Hospital and Northeast Georgia Medical Center Habersham.
When was this NPI record last updated?
The NPPES record for Anup Lahiry was last updated on August 27, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 months 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.
# Anup Kumar Lahiry, MD · NPI 1083694954
Hematology & Oncology physician in Flowery Branch, Georgia. Individual provider, active in the CMS NPPES registry since January 18, 2006.
## Identity
- **NPI:** 1083694954 (Entity type: Individual)
- **Enumerated:** January 18, 2006
- **Primary specialty:** Internal Medicine - Hematology & Oncology · taxonomy 207RH0003X
- **State license:** 3478 (Wisconsin)
- **Sole proprietor:** No
## Practice location
- **Address:** 4561 THORNBURY CLOSE WAY, Flowery Branch, GA 30542-3749
- **Phone:** (770) 287-8350
## 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:** 3 organizations under Medicare reassignment (form CMS-855R): Phoebe Cancer Center Surgical Oncology (NPI 1316193626, Albany, GA); Partners Physician Group (NPI 1740479484, Akron, OH); Thedacare, Incorporated (NPI 1306959515, Menasha, WI) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 1976
## Record status
- **NPPES last updated:** August 27, 2025
- **Other identifiers:** Other 52584815 (GA); Other P00021052 (GA); Other 10045328 (GA); and 5 more
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Source: [NPI Profile](https://npiprofile.com/npi/1083694954) · Data from the CMS NPPES public registry.