Timothy Scherer, M.D.
NPI 1437172228 · Gastroenterology Physician · Manchester, NH
Enrolled with Medicare as Practitioner - Gastroenterology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Timothy Scherer, M.D. is a Gastroenterology Physician provider in Manchester, NH (NPI 1437172228).
Provider details
- NPI number
- 1437172228
- Entity type
- Individual
- Primary specialty
- Gastroenterology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 10522 (NH)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
19 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
345 Medicare services, 2024 (ranked within specialty)
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 methodology.
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 Large Bowel Using a Flexible Endoscope45380 | 93 | $120 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 71 | $97 |
| Biopsy of Esophagus, Stomach, And/Or Upper Small Bowel Using a Flexible Endoscope43239 | 63 | $95 |
| Removal of Polyps Or Growths of Large Bowel Using an Endoscope With Mechanical Snare45385 | 62 | $249 |
| Colorectal Cancer Screening; Colonoscopy on Individual at High RiskG0105 | 37 | $182 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 7 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Pantoprazole Sodium | 54 | 30 |
| 0.9 % Sodium Chloridebrand: Sodium Chloride | 53 | — |
| Omeprazole | 50 | — |
| Ustekinumabbrand: Stelara | 45 | — |
| Famotidine | 37 | 17 |
| Ondansetronbrand: Ondansetron Odt | 11 | — |
| Linaclotidebrand: Linzess | 11 |
Practice location
Mailing address
Additional practice locations (1)
- 21 E Hollis StNashua, NH 03060-2928Phone: (603) 577-4000
Registry dates
- Enumerated
- 2006-07-25
- Last updated
- 2026-01-12
- Certified
- 2026-01-12
Frequently asked questions
- What is Timothy Scherer's NPI number?
- Timothy Scherer's National Provider Identifier (NPI) is 1437172228, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Timothy Scherer's specialty?
- Timothy Scherer is listed in the NPPES registry with a primary specialty of Gastroenterology Physician (Allopathic & Osteopathic Physicians).
- Where is Timothy Scherer located?
- Timothy Scherer's practice location on file with NPPES is 100 Hitchcock Way, Manchester, NH 03104-4125.
- What is Timothy Scherer's phone number?
- The practice phone number listed in the NPPES registry for Timothy Scherer is (603) 695-2500.
- Does Timothy Scherer accept Medicare?
- Timothy Scherer is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Timothy Scherer's NPI active?
- Yes — Timothy Scherer's NPI (1437172228) is active in the NPPES registry as of the last update on 2026-01-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.