Ashok Jacob, M.D, MPH
NPI 1467676759 · Rheumatology Physician · Annapolis, MD
Enrolled with Medicare as Practitioner - Rheumatology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Ashok Jacob, M.D, MPH is a Rheumatology Physician provider in Annapolis, MD (NPI 1467676759).
Provider details
- NPI number
- 1467676759
- Entity type
- Individual
- Primary specialty
- Rheumatology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D, MPH
- Sex
- Male
- Sole proprietor
- No
- License
- D0065849 (MD)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
19 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
2,566 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) |
|---|---|---|
| Administration of Non-Hormonal Anti-Neoplastic Chemotherapy Under Skin Or Into Muscle96401 | 826 | $75 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 488 | $132 |
| 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 | 337 | $17 |
| Administration of Chemotherapy Into Vein, 1 Hour Or Less96413 | 334 | $136 |
| Principal Care Management Services for a Single High-Risk Disease, First 30 Minutes of Clinical Staff Time Directed By Health Care Professional, Per Calendar Month99426 | 168 | $64 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 27 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Methotrexate Sodiumbrand: Methotrexate | 415 | 122 |
| Prednisone | 319 | 94 |
| Hydroxychloroquine Sulfate | 165 | 49 |
| Tramadol Hcl | 50 | 11 |
| Upadacitinibbrand: Rinvoq | 38 | — |
| Folic Acid | 38 | 15 |
| Etanerceptbrand: Enbrel Sureclick |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$3,210 across 157 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
Registry dates
- Enumerated
- 2007-04-11
- Last updated
- 2021-07-01
- Certified
- 2021-07-01
Frequently asked questions
- What is Ashok Jacob's NPI number?
- Ashok Jacob's National Provider Identifier (NPI) is 1467676759, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ashok Jacob's specialty?
- Ashok Jacob is listed in the NPPES registry with a primary specialty of Rheumatology Physician (Allopathic & Osteopathic Physicians).
- Where is Ashok Jacob located?
- Ashok Jacob's practice location on file with NPPES is 166 Defense Hwy Ste 200, Annapolis, MD 21401-8922.
- What is Ashok Jacob's phone number?
- The practice phone number listed in the NPPES registry for Ashok Jacob is (410) 897-1941.
- Does Ashok Jacob accept Medicare?
- Ashok Jacob is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Ashok Jacob's NPI active?
- Yes — Ashok Jacob's NPI (1467676759) is active in the NPPES registry as of the last update on 2021-07-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.