Barton Giessel, M.D.
NPI 1578616504 · Family Medicine Physician · Pagosa Springs, CO
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Barton Giessel, M.D. is a Family Medicine Physician provider in Pagosa Springs, CO (NPI 1578616504).
Provider details
- NPI number
- 1578616504
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 61317 (CO)
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
14 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 Level, By Device for Home Use83037 | 14 | $10 |
Typical Medicare-allowed amounts for these services range $10–$10 (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 · 44 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 103 | 29 |
| Lisinopril | 88 | 33 |
| Tramadol Hcl | 67 | 16 |
| Gabapentin | 65 | 18 |
| Levothyroxine Sodium | 57 | 24 |
| Amlodipine Besylate | 56 | 18 |
| Omeprazole |
Practice location
Mailing address
Additional practice locations (1)
- 691 E Empire StCortez, CO 81321-2802Phone: (970) 565-7946Fax: (970) 565-9005
Registry dates
- Enumerated
- 2007-01-21
- Last updated
- 2026-02-09
- Certified
- 2026-02-09
Frequently asked questions
- What is Barton Giessel's NPI number?
- Barton Giessel's National Provider Identifier (NPI) is 1578616504, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Barton Giessel's specialty?
- Barton Giessel is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Barton Giessel located?
- Barton Giessel's practice location on file with NPPES is 52 Village Dr, Pagosa Springs, CO 81147-8368.
- What is Barton Giessel's phone number?
- The practice phone number listed in the NPPES registry for Barton Giessel is (970) 264-2104.
- Does Barton Giessel accept Medicare?
- Barton Giessel is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Barton Giessel's NPI active?
- Yes — Barton Giessel's NPI (1578616504) is active in the NPPES registry as of the last update on 2026-02-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.