David Garrison, M.D.
NPI 1588635999 · Specialist · Lake Placid, NY
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
David Garrison, M.D. is a Specialist provider in Lake Placid, NY (NPI 1588635999).
Provider details
- NPI number
- 1588635999
- Entity type
- Individual
- Primary specialty
- SpecialistOther Service Providers
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- MD059417L (PA)
Specialties & taxonomies
Other Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
20 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
1,529 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
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 .
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) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 726 | $95 |
| Annual Alcohol Misuse Screening, 5 to 15 MinutesG0442 | 184 | $9 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 179 | $64 |
| Visit Complexity Inherent to Evaluation and Management Associated With Medical Care Services That Serve As the Continuing Focal Point for All Needed Health Care Services And/Or With Medical Care Services That Are Part of Ongoing Care Related to a Patient'SG2211 | 124 | $16 |
| Annual Wellness Visit; Includes a Personalized Prevention Plan of Service (pps), Initial VisitG0438 | 93 | $164 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent Visit |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 170 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 466 | 125 |
| Levothyroxine Sodium | 372 | 92 |
| Amlodipine Besylate | 350 | 84 |
| Omeprazole | 336 | 85 |
| Gabapentin | 311 | 70 |
| Losartan Potassium | 278 | 79 |
| Metoprolol Succinate |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$475 across 22 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Additional practice locations (1)
- 111 E Catherine StMilford, PA 18337-1347Phone: (570) 296-5792
Registry dates
- Enumerated
- 2006-02-01
- Last updated
- 2021-03-09
- Certified
- 2021-03-09
Frequently asked questions
- What is David Garrison's NPI number?
- David Garrison's National Provider Identifier (NPI) is 1588635999, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is David Garrison's specialty?
- David Garrison is listed in the NPPES registry with a primary specialty of Specialist (Other Service Providers).
- Where is David Garrison located?
- David Garrison's practice location on file with NPPES is 203 Old Military Rd, Lake Placid, NY 12946-1738.
- What is David Garrison's phone number?
- The practice phone number listed in the NPPES registry for David Garrison is (518) 523-1717.
- Does David Garrison accept Medicare?
- David Garrison is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is David Garrison's NPI active?
- Yes — David Garrison's NPI (1588635999) is active in the NPPES registry as of the last update on 2021-03-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.