Mary Ann Dakkak, M.D.
NPI 1326313776 · Family Medicine Physician · North Quincy, MA
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Mary Ann Dakkak, M.D. is a Family Medicine Physician provider in North Quincy, MA (NPI 1326313776).
Provider details
- NPI number
- 1326313776
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- A126495 (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
14 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
3 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
32 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 Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 32 | $82 |
Typical Medicare-allowed amounts for these services range $82–$82 (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 · 6 distinct drugs on file.
| Drug | Part D claims (2024) |
|---|---|
| Atorvastatin Calcium | 28 |
| Amlodipine Besylate | 18 |
| Clonazepam | 12 |
| Montelukast Sodium | 12 |
| Paroxetine Hcl | 12 |
| Warfarin Sodium | 12 |
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 (2)
- 850 Harrison Ave Fl 4Yawkey BldgBoston, MA 02118-4001Phone: (617) 414-2000Fax: (617) 414-5798
- 1 Boston Medical Ctr PlBoston, MA 02118-2908Phone: (617) 414-2080Fax: (617) 414-3345
Registry dates
- Enumerated
- 2012-03-19
- Last updated
- 2026-03-11
- Certified
- 2026-03-11
Frequently asked questions
- What is Mary Ann Dakkak's NPI number?
- Mary Ann Dakkak's National Provider Identifier (NPI) is 1326313776, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mary Ann Dakkak's specialty?
- Mary Ann Dakkak is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Mary Ann Dakkak located?
- Mary Ann Dakkak's practice location on file with NPPES is 110 W. Squantum St, North Quincy, MA 02171.
- What is Mary Ann Dakkak's phone number?
- The practice phone number listed in the NPPES registry for Mary Ann Dakkak is (617) 376-3000.
- Does Mary Ann Dakkak accept Medicare?
- Mary Ann Dakkak is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Mary Ann Dakkak's NPI active?
- Yes — Mary Ann Dakkak's NPI (1326313776) is active in the NPPES registry as of the last update on 2026-03-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.