DR. ANAND MAHADEVAN (MBBS) – Radiation Oncology Physician, NPI 1891777389

DR. ANAND MAHADEVAN (MBBS) is a healthcare provider. based in Danville, Pennsylvania. specializing in RADIATION ONCOLOGY. They hold the professional credentials MBBS. They hold a License No. MD459457 (PA). The NPI Number for DR. ANAND MAHADEVAN (MBBS) is 1891777389

Main info

Male
38 Years Of Experience
Accepts Medicare Assignment
Name
DR. ANAND MAHADEVAN (MBBS)
NPI
1891777389
Phone
(570) 271-6144
Address
100 N ACADEMY AVE
Enumeration Date
18 November 2005
Last Update Date
10 March 2025

Doctor Profile

Medical School Name
OTHER
Secondary Phone
2122639907
Graduation Year
1988 (38 years ago)
PAC ID
4880752005
Group Practice PAC ID
1355232422
Professional Enrollment ID
I20220913000443
Address ID
NY100166004NE160XXSTXX400
Telehealth
Yes

Contacts

Secure Messaging
amahadevan140771@direct.geisinger.edu
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience73
Completeness85
Years active:20State licenses:2Other namesUpdated within 12 months

419 RADIATION ONCOLOGY in PA

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Provider Addresses for DR. ANAND MAHADEVAN (MBBS)

  • Geisinger Medical Center Danville, 100, North Academy Avenue, Danville, Montour County, Pennsylvania, 17822, United States

    DANVILLE, PA 178224903

    Phone: (570) 271-6144

    Fax: (570) 271-6578

    Type: Mailing

  • 160 E 76TH ST

    NEW YORK, NY 10021

    Phone: (212) 731-6033

    Fax: (212) 731-5513

    Type: Mailing

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

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Open Payments (CMS)

CMS reports 6 Open Payments records for all available years, with a total value of $2,286.

Total Amount is formed as General ($2,286) + Research ($0) + Ownership ($0) = $2,286.

Last reported payment date: 2024-10-29 • Largest payer in this snapshot: ACCURAY INCORPORATED ($2,000).

Total Amount

$2,286

General + Research + Ownership

Payments

6

Total payment records

General Amount

$2,286

General payments

Research Amount

$0

Research funding

Ownership Amount

$0

Ownership interests

Ownership Count

0

Ownership records

Last Payment Date

2024-10-29

Latest reported date

Top Companies

Largest payers in this snapshot

View all Open Payments →|Open Payments Risk Radar →

Medicare Enrollment & Revalidation

Source: CMS public data · Not endorsed by CMS ·

Educational use only—not medical, billing, or legal advice.

PECOS enrollment status

Participating (accepts Medicare assignment)

Enrollment effective: 2022-09-13

PECOS data refreshed: 2026-05-27

Medicare revalidation (CMS due date list)

Due date not assigned yet

CMS is tracking 2 Medicare enrollment records; no due dates published yet.

Enrollment records

2

Earliest due date

Not assigned (TBD)

CMS data updated

2026-06-01

Revalidation progress

  1. Medicare enrolled
  2. On CMS revalidation list
  3. Due date assigned
  4. Revalidate in PECOS

CMS enrollment records

Enrollment IDTypeSpecialtyStateDue date
I20170117000293IRadiation OncologyPATBD
I20220913000443IRadiation OncologyNYTBD

What to do next

  • No action required while the due date shows TBD.
  • Check the CMS Revalidation Lookup Tool periodically — CMS updates the list about every 60 days.
  • Do not submit a revalidation application in PECOS until CMS publishes a concrete due date.

Verify on CMS Revalidation Lookup Tool

Prepare CMS-855 application → · Look up this NPI in PECOS → · Verify on CMS PECOS

Medicare Utilization (FFS)

Source: CMS public data · Not endorsed by CMS · Beneficiary counts under 11 are suppressed in source data ·

Educational use only—not medical, billing, or legal advice.

Top Medicare procedures (2023) · refreshed 2026-05-27

HCPCSDescriptionServicesBeneficiariesMedicare allowed
77014Ct guidance for insertion of radiation therapy fields13739$0
77300Calculation of radiation therapy dose10828$0
77334Design and construction of complex radiation treatment device7331$0
G6002Stereoscopic x-ray guidance for localization of target volume for the delivery of radiation therapy3211$0
77427Radiation treatment management, 5 treatment sessions3121$0
View full utilization report →

Insurance plans in this area (ZIP 17822)

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Provider's Procedures

DR. ANAND MAHADEVAN (MBBS) performs procedures in RADIATION ONCOLOGY. See the list of HCPCS codes below.
SpecialtyPractice State
HCPCS Code
Description
Service Count
Beneficiary Count
RADIATION ONCOLOGYPA77263Management of radiation therapy, complex201178
RADIATION ONCOLOGYPA77300Calculation of radiation therapy dose1127120

Group practice members

Group practice members are other physicians who share the same Group Practice PAC ID with this doctor. When doctors form a group practice and register in PECOS as a single entity, they receive a shared identification number. This table lists all providers in the same group practice.
PAC ID: 1355232422View full group profile
NameSpecialtyState
-PA
O B S T E T R I C S/ G Y N E C O L O G YNY
Internal MedicineNY
-NY
A N E S T H E S I O L O G YTX
Physical Therapist In Private PracticeNY
A N E S T H E S I O L O G YNY
-NY
-NY
-NY

Reviews

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Frequently asked questions

What NPI should I save for DR. ANAND MAHADEVAN (MBBS)?
Save NPI 1891777389 if you need a stable reference for DR. ANAND MAHADEVAN (MBBS).
Is DR. ANAND MAHADEVAN (MBBS)'s enrollment marked active?
An active flag here means the NPI record is not in a deactivated state.
What does DR. ANAND MAHADEVAN (MBBS) treat or focus on?
Patients typically see DR. ANAND MAHADEVAN (MBBS) under the specialty Radiation Oncology Physician. Clinical services aligned with this taxonomy classification.
Where does public data place DR. ANAND MAHADEVAN (MBBS)?
The snapshot lists Danville, Pennsylvania for DR. ANAND MAHADEVAN (MBBS); download NPPES for the complete set.
What if Danville, Pennsylvania seems incomplete?
Street-level detail can be omitted — open the full address list for this NPI.

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