Maricar Pacquing, DO
NPI 1881705978 · Internal Medicine Physician · San Francisco, CA
Enrolled with Medicare as Practitioner - Osteopathic Manipulative Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Maricar Pacquing, DO is a Internal Medicine Physician provider in San Francisco, CA (NPI 1881705978).
Provider details
- NPI number
- 1881705978
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- DO
- Sex
- Female
- Sole proprietor
- No
- License
- 25MB07147100 (NJ)
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
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
426 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 Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 128 | $154 |
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 118 | $9 |
| 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 | 84 | $19 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 34 | $110 |
| Administration of Influenza Virus VaccineG0008 | 23 | $39 |
| Telephone Medical Discussion With Physician, 21-30 Minutes |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 18 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 59 | 26 |
| Losartan Potassium | 45 | 19 |
| Amlodipine Besylate | 34 | 15 |
| Rosuvastatin Calcium | 30 | 12 |
| Levothyroxine Sodium | 29 | — |
| Simvastatin | 21 | — |
| Valsartan | 19 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-08-31
- Last updated
- 2025-03-14
- Certified
- 2025-03-14
Frequently asked questions
- What is Maricar Pacquing's NPI number?
- Maricar Pacquing's National Provider Identifier (NPI) is 1881705978, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Maricar Pacquing's specialty?
- Maricar Pacquing is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Maricar Pacquing located?
- Maricar Pacquing's practice location on file with NPPES is 110 Sutter St, San Francisco, CA 94104-4002.
- What is Maricar Pacquing's phone number?
- The practice phone number listed in the NPPES registry for Maricar Pacquing is (201) 424-7130.
- Does Maricar Pacquing accept Medicare?
- Maricar Pacquing is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Maricar Pacquing's NPI active?
- Yes — Maricar Pacquing's NPI (1881705978) is active in the NPPES registry as of the last update on 2025-03-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.