Jonathan Gaspar, M.D.
NPI 1174744429 · Gastroenterology Physician · Mechanicsville, VA
Enrolled with Medicare as Practitioner - Gastroenterology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Jonathan Gaspar, M.D. is a Gastroenterology Physician provider in Mechanicsville, VA (NPI 1174744429).
Provider details
- NPI number
- 1174744429
- Entity type
- Individual
- Primary specialty
- Gastroenterology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Student, Health Care
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
83% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
567 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) |
|---|---|---|
| Biopsy of Esophagus, Stomach, And/Or Upper Small Bowel Using a Flexible Endoscope43239 | 128 | $84 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204 | 79 | $158 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 77 | $124 |
| Removal of Polyps Or Growths of Large Bowel Using an Endoscope With Mechanical Snare45385 | 72 | $232 |
| Colorectal Cancer Screening; Colonoscopy on Individual at High RiskG0105 | 45 | $169 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 19 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Pantoprazole Sodium | 300 | 109 |
| Omeprazole | 157 | 43 |
| Peg3350/Sod Sulf,bicarb,cl/Kclbrand: Gavilyte-G | 150 | 138 |
| Lipase/Protease/Amylasebrand: Creon | 53 | 14 |
| Peg3350/Sod Sulf,bicarb,cl/Kclbrand: Peg-3350 and Electrolytes | 42 | 40 |
| Famotidine | 37 | 12 |
| Colestipol Hcl | 35 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$2,448 across 111 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
Registry dates
- Enumerated
- 2007-05-02
- Last updated
- 2017-03-01
Frequently asked questions
- What is Jonathan Gaspar's NPI number?
- Jonathan Gaspar's National Provider Identifier (NPI) is 1174744429, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jonathan Gaspar's specialty?
- Jonathan Gaspar is listed in the NPPES registry with a primary specialty of Gastroenterology Physician (Allopathic & Osteopathic Physicians).
- Where is Jonathan Gaspar located?
- Jonathan Gaspar's practice location on file with NPPES is 8266 Atlee Rd, Mechanicsville, VA 23116-1804.
- What is Jonathan Gaspar's phone number?
- The practice phone number listed in the NPPES registry for Jonathan Gaspar is (804) 285-8206.
- Does Jonathan Gaspar accept Medicare?
- Jonathan Gaspar is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Jonathan Gaspar's NPI active?
- Yes — Jonathan Gaspar's NPI (1174744429) is active in the NPPES registry as of the last update on 2017-03-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.