What is Tonya Appleby's NPI number?

Tonya Appleby's National Provider Identifier (NPI) is 1689605222, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Tonya Appleby's specialty?

Tonya Appleby is listed in the NPPES registry with a primary specialty of Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).

Where is Tonya Appleby located?

Tonya Appleby's practice location on file with NPPES is 500 Upper Chesapeake Dr, Bel Air, MD 21014-4324.

What is Tonya Appleby's phone number?

The practice phone number listed in the NPPES registry for Tonya Appleby is (443) 643-1500.

Does Tonya Appleby accept Medicare?

Tonya Appleby is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.

Is Tonya Appleby's NPI active?

Yes — Tonya Appleby's NPI (1689605222) is active in the NPPES registry as of the last update on 2015-04-01.

IndividualActiveAccepts Medicare

Tonya Appleby, NP

NPI 1689605222 · Nurse Practitioner · Bel Air, MD

Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)

Tonya Appleby, NP is a Nurse Practitioner provider in Bel Air, MD (NPI 1689605222).

Provider details

NPI number: 1689605222
Entity type: Individual
Primary specialty: Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
Credential: NP
Sex: Female
Sole proprietor: No
License: R120938 (MD)

Specialties & taxonomies

Nurse PractitionerPrimary363L00000XLicense R120938 (MD)
Physician Assistants & Advanced Practice Nursing Providers

Profile Score

Established profile(74/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure28% of score
19 yrs in NPPES registry
Profile completeness28% of score
100% of core fields populated
Practice footprint17% of score
1 documented practice location
Medicare service volume (vs. specialty peers)28% of score
323 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	155	$102
Hospital Discharge Day Management, More Than 30 Minutes99239	93	$99
Initial Hospital Care With Moderate Level of Medical Decision Making, If Using Time, at Least 75 Minutes99223	33	$149
Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232	26	$68
Administration of a Standardized, Evidence-Based Social Determinants of Health Risk Assessment Tool, 5-15 MinutesG0136	16	$8

Typical Medicare-allowed amounts for these services range $8–$149 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, 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)	Beneficiaries
Cefpodoxime Proxetil	21	21
Prednisone	16	16
Cefadroxil	14	13
Atorvastatin Calcium	13	13
Cefdinir	11	11
Oxycodone Hcl	11	11

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 , 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

500 Upper Chesapeake Dr

Adult Hospitalist Dept

Bel Air, MD 21014-4324

Phone: (443) 643-1500

Fax: (443) 643-1505

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