Benjamin Doolittle, MD
NPI 1316920531 · Pediatrics Physician · Waterbury, CT
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Benjamin Doolittle, MD is a Pediatrics Physician provider in Waterbury, CT (NPI 1316920531).
Provider details
- NPI number
- 1316920531
- Entity type
- Individual
- Primary specialty
- Pediatrics PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 040298 (CT)
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
20 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
104 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) |
|---|---|---|
| Subsequent Hospital Care With Straightforward Or Low Level of Medical Decision Making, Per Day, If Using Time, at Least 25 Minutes99231 | 90 | $51 |
| Hospital Discharge Day Management, 30 Minutes Or Less99238 | 14 | $83 |
Typical Medicare-allowed amounts for these services range $51–$83 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 39 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 72 | 21 |
| Cyclobenzaprine Hcl | 48 | 12 |
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa | 42 | 15 |
| Losartan/Hydrochlorothiazidebrand: Losartan-Hydrochlorothiazide | 41 | — |
| Gabapentin | 40 | — |
| Alendronate Sodium | 33 | — |
| Amlodipine Besylate |
Practice location
Mailing address
Registry dates
- Enumerated
- 2005-11-22
- Last updated
- 2014-07-14
Frequently asked questions
- What is Benjamin Doolittle's NPI number?
- Benjamin Doolittle's National Provider Identifier (NPI) is 1316920531, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Benjamin Doolittle's specialty?
- Benjamin Doolittle is listed in the NPPES registry with a primary specialty of Pediatrics Physician (Allopathic & Osteopathic Physicians).
- Where is Benjamin Doolittle located?
- Benjamin Doolittle's practice location on file with NPPES is 56 Franklin St, Waterbury, CT 06706-1253.
- What is Benjamin Doolittle's phone number?
- The practice phone number listed in the NPPES registry for Benjamin Doolittle is (203) 709-6000.
- Does Benjamin Doolittle accept Medicare?
- Benjamin Doolittle is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Benjamin Doolittle's NPI active?
- Yes — Benjamin Doolittle's NPI (1316920531) is active in the NPPES registry as of the last update on 2014-07-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.