John Yingling, P.A.C.
NPI 1689749137 · Physician Assistant · Severna Park, MD
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
John Yingling, P.A.C. is a Physician Assistant provider in Severna Park, MD (NPI 1689749137).
Provider details
- NPI number
- 1689749137
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- P.A.C.
- Sex
- Male
- Sole proprietor
- No
- License
- C01479 (MD)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
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
5 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
1,484 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) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 1,484 | $114 |
Typical Medicare-allowed amounts for these services range $114–$114 (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 · 33 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Oxycodone Hcl | 1,820 | 278 |
| Gabapentin | 632 | 104 |
| Pregabalin | 320 | 53 |
| Cyclobenzaprine Hcl | 196 | 34 |
| Ibuprofen | 178 | 40 |
| Meloxicam | 161 | 39 |
| Nortriptyline Hcl | 152 | 41 |
| Naproxen | 145 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$87 across 4 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
Additional practice locations (4)
- 3500 Boston St Ste J2Baltimore, MD 21224-5251Phone: (703) 522-2727Fax: (703) 542-3753
- 301 Hospital DrSuite 802Glen Burnie, MD 21061-5803Phone: (410) 553-8290Fax: (410) 553-8288
- 3720 Washington Blvd Ste 100Halethorpe, MD 21227-1660Phone: (703) 522-2727Fax: (703) 542-3753
- 19 Fontana Ln Ste 208Rosedale, MD 21237-3079Phone: (703) 522-2727Fax: (703) 542-3753
Registry dates
- Enumerated
- 2006-11-21
- Last updated
- 2019-06-13
Frequently asked questions
- What is John Yingling's NPI number?
- John Yingling's National Provider Identifier (NPI) is 1689749137, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is John Yingling's specialty?
- John Yingling is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is John Yingling located?
- John Yingling's practice location on file with NPPES is 550 Ritchie Hwy, Severna Park, MD 21146-2953.
- What is John Yingling's phone number?
- The practice phone number listed in the NPPES registry for John Yingling is (703) 522-2727.
- Does John Yingling accept Medicare?
- John Yingling is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is John Yingling's NPI active?
- Yes — John Yingling's NPI (1689749137) is active in the NPPES registry as of the last update on 2019-06-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.