Jessica Mayer, DO
NPI 1225289549 · Family Medicine Physician · Norristown, PA
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Jessica Mayer, DO is a Family Medicine Physician provider in Norristown, PA (NPI 1225289549).
Provider details
- NPI number
- 1225289549
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- DO
- Sex
- Female
- Sole proprietor
- No
- License
- OS015901 (PA)
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
17 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
206 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 | 89 | $130 |
| 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 | 59 | $16 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 44 | $93 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439 | 14 | $132 |
Typical Medicare-allowed amounts for these services range $16–$132 (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 · 18 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 53 | 20 |
| Amlodipine Besylate | 51 | 21 |
| Hydrochlorothiazide | 40 | 12 |
| Omeprazole | 24 | — |
| Lisinopril | 23 | — |
| Losartan Potassium | 22 | — |
| Metformin Hcl | 21 |
Practice location
Mailing address
Additional practice locations (1)
- 3331 Street Rd Ste 140Bensalem, PA 19020-2052Phone: (215) 245-8873
Registry dates
- Enumerated
- 2008-10-06
- Last updated
- 2024-08-19
- Certified
- 2024-08-19
Frequently asked questions
- What is Jessica Mayer's NPI number?
- Jessica Mayer's National Provider Identifier (NPI) is 1225289549, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jessica Mayer's specialty?
- Jessica Mayer is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Jessica Mayer located?
- Jessica Mayer's practice location on file with NPPES is 2705 Dekalb Pike Ste 202, Norristown, PA 19401.
- What is Jessica Mayer's phone number?
- The practice phone number listed in the NPPES registry for Jessica Mayer is (610) 275-7240.
- Does Jessica Mayer accept Medicare?
- Jessica Mayer is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Jessica Mayer's NPI active?
- Yes — Jessica Mayer's NPI (1225289549) is active in the NPPES registry as of the last update on 2024-08-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.