Manuel Fanarjian, M.D.
NPI 1851827687 · Internal Medicine Physician · Boston, MA
Enrolled with Medicare as Practitioner - Hospice/Palliative Care · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Manuel Fanarjian, M.D. is a Internal Medicine Physician provider in Boston, MA (NPI 1851827687).
Provider details
- NPI number
- 1851827687
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- MD467965 (PA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
9 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 50 Minutes99233 | 20 | $124 |
| Initial Hospital Care With Moderate Level of Medical Decision Making, If Using Time, at Least 75 Minutes99223 | 12 | $181 |
Typical Medicare-allowed amounts for these services range $124–$181 (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.
Practice location
Mailing address
Additional practice locations (2)
- 55 Fruit StBoston, MA 02114-2696Phone: (617) 726-2000
- 3400 Spruce StPhiladelphia, PA 19104-4238Phone: (215) 662-2200
Registry dates
- Enumerated
- 2017-05-11
- Last updated
- 2023-05-04
- Certified
- 2023-05-04
Frequently asked questions
- What is Manuel Fanarjian's NPI number?
- Manuel Fanarjian's National Provider Identifier (NPI) is 1851827687, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Manuel Fanarjian's specialty?
- Manuel Fanarjian is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Manuel Fanarjian located?
- Manuel Fanarjian's practice location on file with NPPES is 1400 Vfw Pkwy, Boston, MA 02132-4927.
- What is Manuel Fanarjian's phone number?
- The practice phone number listed in the NPPES registry for Manuel Fanarjian is (617) 323-7700.
- Does Manuel Fanarjian accept Medicare?
- Manuel Fanarjian is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Manuel Fanarjian's NPI active?
- Yes — Manuel Fanarjian's NPI (1851827687) is active in the NPPES registry as of the last update on 2023-05-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.