What is Rita Nwanyanwu's NPI number?

Rita Nwanyanwu's National Provider Identifier (NPI) is 1952643330, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Rita Nwanyanwu's specialty?

Rita Nwanyanwu is listed in the NPPES registry with a primary specialty of Infectious Disease Physician (Allopathic & Osteopathic Physicians).

Where is Rita Nwanyanwu located?

Rita Nwanyanwu's practice location on file with NPPES is 185 N Lakemont Ave Ste B, Winter Park, FL 32792-3203.

What is Rita Nwanyanwu's phone number?

The practice phone number listed in the NPPES registry for Rita Nwanyanwu is (321) 422-3660.

Does Rita Nwanyanwu accept Medicare?

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

Is Rita Nwanyanwu's NPI active?

Yes — Rita Nwanyanwu's NPI (1952643330) is active in the NPPES registry as of the last update on 2025-05-29.

IndividualActiveAccepts Medicare

Rita Nwanyanwu, M.D

NPI 1952643330 · Infectious Disease Physician · Winter Park, FL

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

Rita Nwanyanwu, M.D is a Infectious Disease Physician provider in Winter Park, FL (NPI 1952643330).

Provider details

NPI number: 1952643330
Entity type: Individual
Primary specialty: Infectious Disease PhysicianAllopathic & Osteopathic Physicians
Credential: M.D
Sex: Female
Sole proprietor: No
License: ME128133 (FL)

Specialties & taxonomies

Infectious Disease PhysicianPrimary207RI0200XLicense ME128133 (FL)
Allopathic & Osteopathic Physicians

Profile Score

Established profile(72/100 index)

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

Registry tenure28% of score
13 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
946 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 35 Minutes99232	648	$77
Initial Hospital Care With Straightforward Or Low-Level Medical Decision Making, If Using Time, at Least 55 Minutes99222	200	$128
Subsequent Hospital Care With Straightforward Or Low Level of Medical Decision Making, Per Day, If Using Time, at Least 25 Minutes99231	67	$49
Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 50 Minutes99233	31	$116

Typical Medicare-allowed amounts for these services range $49–$128 (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 · 4 distinct drugs on file.

Drug	Part D claims (2024)	Beneficiaries
Cefdinir	41	41
Doxycycline Hyclate	17	17
Ciprofloxacin Hcl	14	14
Levofloxacin	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 no Part D record, 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

185 N Lakemont Ave Ste B

Winter Park, FL 32792-3203

Phone: (321) 422-3660

Fax: (407) 644-2981

Street-level locationGet directions

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Mailing address