Craig Kirby, D.O.
NPI 1689632556 · Family Medicine Physician · Pittsfield, MA
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Craig Kirby, D.O. is a Family Medicine Physician provider in Pittsfield, MA (NPI 1689632556).
Provider details
- NPI number
- 1689632556
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- D.O.
- Sex
- Male
- Sole proprietor
- No
- License
- 78690 (MA)
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
674 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 Nursing Facility Care With Moderate Level of Medical Decision Making, Per Day, If Using Time, at Least 30 Minutes99309 | 514 | $110 |
| Subsequent Nursing Facility Care With Straightforward Level of Medical Decision Making, Per Day, If Using Time, 20 Minutes Or More99308 | 104 | $76 |
| Initial Nursing Facility Care With Moderate Level of Medical Decision Making, Per Day, If Using Time, at Least 35 Minutes99305 | 29 | $136 |
| Nursing Facility Discharge Day Management, 30 Minutes Or Less99315 | 27 | $83 |
Typical Medicare-allowed amounts for these services range $76–$136 (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 · 103 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Apixabanbrand: Eliquis | 312 | 24 |
| Levothyroxine Sodium | 182 | 21 |
| Furosemide | 180 | 19 |
| Atorvastatin Calcium | 147 | 21 |
| Amlodipine Besylate | 136 | 21 |
| Trazodone Hcl | 120 | 16 |
| Gabapentin |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-05-02
- Last updated
- 2010-08-03
Frequently asked questions
- What is Craig Kirby's NPI number?
- Craig Kirby's National Provider Identifier (NPI) is 1689632556, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Craig Kirby's specialty?
- Craig Kirby is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Craig Kirby located?
- Craig Kirby's practice location on file with NPPES is 20 Elm St, Pittsfield, MA 01201-6502.
- What is Craig Kirby's phone number?
- The practice phone number listed in the NPPES registry for Craig Kirby is (413) 442-1019.
- Does Craig Kirby accept Medicare?
- Craig Kirby is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Craig Kirby's NPI active?
- Yes — Craig Kirby's NPI (1689632556) is active in the NPPES registry as of the last update on 2010-08-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.