Jeffery Allyn, M.D.
NPI 1386639516 · Family Medicine Physician · Randolph, VT
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Jeffery Allyn, M.D. is a Family Medicine Physician provider in Randolph, VT (NPI 1386639516).
Provider details
- NPI number
- 1386639516
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- MD-48629 (IA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
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
98 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) |
|---|---|---|
| Hemoglobin A1c Level83036 | 98 | $9 |
Typical Medicare-allowed amounts for these services range $9–$9 (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 · 107 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 217 | 122 |
| Levothyroxine Sodium | 211 | 83 |
| Losartan Potassium | 160 | 78 |
| Lisinopril | 152 | 88 |
| Metoprolol Succinate | 140 | 71 |
| Gabapentin | 136 | 53 |
| Oxycodone Hcl |
Practice location
Mailing address
Registry dates
- Enumerated
- 2005-09-14
- Last updated
- 2022-03-01
- Certified
- 2021-10-04
Frequently asked questions
- What is Jeffery Allyn's NPI number?
- Jeffery Allyn's National Provider Identifier (NPI) is 1386639516, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jeffery Allyn's specialty?
- Jeffery Allyn is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Jeffery Allyn located?
- Jeffery Allyn's practice location on file with NPPES is 44 S Main St, Randolph, VT 05060-1381.
- What is Jeffery Allyn's phone number?
- The practice phone number listed in the NPPES registry for Jeffery Allyn is (802) 728-7000.
- Does Jeffery Allyn accept Medicare?
- Jeffery Allyn is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Jeffery Allyn's NPI active?
- Yes — Jeffery Allyn's NPI (1386639516) is active in the NPPES registry as of the last update on 2022-03-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.