Michael Sacco, MD
NPI 1316050594 · Orthopaedic Hand Surgery Physician · Concord, CA
Enrolled with Medicare as Practitioner - Hand Surgery · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Michael Sacco, MD is a Orthopaedic Hand Surgery Physician provider in Concord, CA (NPI 1316050594).
Provider details
- NPI number
- 1316050594
- Entity type
- Individual
- Primary specialty
- Orthopaedic Hand Surgery PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- G85003 (CA)
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
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
1,371 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) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 361 | $109 |
| New Patient Office Or Other Outpatient Visit With Low Level of Medical Decision Making, If Using Time, 30 Minutes Or More99203 | 199 | $133 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 144 | $153 |
| Aspiration And/Or Injection of Fluid From Large Joint20610 | 114 | $83 |
| X-Ray of Shoulder, Minimum of 2 Views73030 | 109 | $46 |
| Injection Into Tendon Or Ligament20550 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 4 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Oxycodone Hcl/Acetaminophenbrand: Oxycodone-Acetaminophen | 77 | 40 |
| Hydrocodone/Acetaminophenbrand: Hydrocodone-Acetaminophen | 72 | 52 |
| Tramadol Hcl | 21 | 20 |
| Amoxicillin | 11 | — |
Medicare Part D only. These counts cover prescriptions paid through Medicare Part D in 2024 — they do notinclude cash-pay, commercial-insurance, Medicaid, or Part B–administered drugs, and badly undercount high cash-pay categories (e.g. GLP-1 weight-loss, testosterone, and ED medications). Any drug with 10 or fewer claims is omitted by CMS, and beneficiary counts under 11 are suppressed — so a missing drug means no Part D record, never zero. This is a factual claims summary, not an endorsement, not medical advice, and not a consumer report. Source: CMS Medicare Part D Prescribers — by Provider and Drug.
Practice location
Mailing address
Additional practice locations (1)
- 2625 Shadelands DrWalnut Creek, CA 94598-2512Phone: (925) 939-8585
Registry dates
- Enumerated
- 2006-08-15
- Last updated
- 2025-11-12
- Certified
- 2025-11-12
Frequently asked questions
- What is Michael Sacco's NPI number?
- Michael Sacco's National Provider Identifier (NPI) is 1316050594, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Michael Sacco's specialty?
- Michael Sacco is listed in the NPPES registry with a primary specialty of Orthopaedic Hand Surgery Physician (Allopathic & Osteopathic Physicians).
- Where is Michael Sacco located?
- Michael Sacco's practice location on file with NPPES is 1800 Sutter St Ste 100, Concord, CA 94520-2530.
- What is Michael Sacco's phone number?
- The practice phone number listed in the NPPES registry for Michael Sacco is (925) 939-8585.
- Does Michael Sacco accept Medicare?
- Michael Sacco is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Michael Sacco's NPI active?
- Yes — Michael Sacco's NPI (1316050594) is active in the NPPES registry as of the last update on 2025-11-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.