Venkatesh Sundararajan, M.D.
NPI 1003022500 · Pain Medicine Physician · Horsham, PA
Enrolled with Medicare as Practitioner - Pain Management · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Venkatesh Sundararajan, M.D. is a Pain Medicine Physician provider in Horsham, PA (NPI 1003022500).
Provider details
- NPI number
- 1003022500
- Entity type
- Individual
- Primary specialty
- Pain Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- MD428810 (PA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
19 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
12 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
16,786 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our .
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Assessment of Emotional Or Behavioral Problems96127 | 7,838 | $4 |
| Administration and Interpretation of Patient-Focused Health Risk Assessment96160 | 2,534 | $3 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 1,665 | $83 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 1,124 | $117 |
| Drug Test(s), Definitive, Utilizing (1) Drug Identification Methods Able to Identify Individual Drugs and Distinguish Between Structural Isomers (but Not Necessarily Stereoisomers), Including, But Not Limited to Gc/Ms (any Type, Single Or Tandem) and Lc/MsG0483 | 494 | $240 |
| Chronic Care Management Services for Two Or More Chronic Conditions, Additional 20 Minutes of Clinical Staff Time Directed By Health Care Professional, Per Calendar Month |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 25 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Oxycodone Hcl | 391 | 68 |
| Oxycodone Hcl/Acetaminophenbrand: Oxycodone-Acetaminophen | 345 | 66 |
| Hydrocodone/Acetaminophenbrand: Hydrocodone-Acetaminophen | 321 | 65 |
| Gabapentin | 193 | 48 |
| Tramadol Hcl | 167 | 48 |
| Tizanidine Hcl | 74 | 14 |
| Cyclobenzaprine Hcl |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$348 across 16 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Additional practice locations (11)
- 291 Carter Dr Ste aMiddletown, DE 19709-5845Phone: (844) 365-7146Fax: (844) 516-0080
- 1197 Airport Rd Fl 2Milford, DE 19963-6418Phone: (844) 365-7246Fax: (844) 516-0080
- 4701 Ogletown Stanton Rd Ste 1200Newark, DE 19713-2079Phone: (844) 365-7246Fax: (844) 516-0080
- 3105 Limestone Rd Ste 300Wilmington, DE 19808-2156Phone: (844) 365-7246Fax: (844) 516-0080
- 405 Silverside Rd Ste 104Wilmington, DE 19809-1768Phone: (302) 894-2881Fax: (844) 516-0080
- 931 E Haverford Rd Ste 202Bryn Mawr, PA 19010-3838Phone: (844) 365-7246Fax: (844) 516-0080
- 100 Arrandale Blvd Ste 103Exton, PA 19341-2503Phone: (844) 365-7246Fax: (844) 516-0080
- 535 Pennsylvania Ave
Registry dates
- Enumerated
- 2007-05-14
- Last updated
- 2023-04-21
- Certified
- 2023-04-21
Frequently asked questions
- What is Venkatesh Sundararajan's NPI number?
- Venkatesh Sundararajan's National Provider Identifier (NPI) is 1003022500, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Venkatesh Sundararajan's specialty?
- Venkatesh Sundararajan is listed in the NPPES registry with a primary specialty of Pain Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Venkatesh Sundararajan located?
- Venkatesh Sundararajan's practice location on file with NPPES is 300 Welsh Rd Ste 104, Horsham, PA 19044-2248.
- What is Venkatesh Sundararajan's phone number?
- The practice phone number listed in the NPPES registry for Venkatesh Sundararajan is (844) 365-7246.
- Does Venkatesh Sundararajan accept Medicare?
- Venkatesh Sundararajan is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Venkatesh Sundararajan's NPI active?
- Yes — Venkatesh Sundararajan's NPI (1003022500) is active in the NPPES registry as of the last update on 2023-04-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.