Cynthia Thiem, FNP-BC, MSN
NPI 1760866974 · Family Nurse Practitioner · Tucson, AZ
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Cynthia Thiem, FNP-BC, MSN is a Family Nurse Practitioner provider in Tucson, AZ (NPI 1760866974).
Provider details
- NPI number
- 1760866974
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- FNP-BC, MSN
- Sex
- Female
- Sole proprietor
- Yes
- License
- AP9575 (AZ)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
10 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
328 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 | 269 | $105 |
| Telephone Medical Discussion With Physician, 11-20 Minutes99442 | 48 | $74 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204 | 11 | $137 |
Typical Medicare-allowed amounts for these services range $74–$137 (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 · 27 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Oxycodone Hcl | 550 | 102 |
| Morphine Sulfatebrand: Morphine Sulfate Er | 211 | 38 |
| Hydrocodone/Acetaminophenbrand: Hydrocodone-Acetaminophen | 160 | 44 |
| Oxycodone Hcl/Acetaminophenbrand: Oxycodone-Acetaminophen | 137 | 23 |
| Tizanidine Hcl | 130 | 34 |
| Hydromorphone Hcl | 129 | 23 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2015-07-17
- Last updated
- 2022-01-14
- Certified
- 2022-01-14
Frequently asked questions
- What is Cynthia Thiem's NPI number?
- Cynthia Thiem's National Provider Identifier (NPI) is 1760866974, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Cynthia Thiem's specialty?
- Cynthia Thiem is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Cynthia Thiem located?
- Cynthia Thiem's practice location on file with NPPES is 7350 E 22nd St, Tucson, AZ 85710-6427.
- What is Cynthia Thiem's phone number?
- The practice phone number listed in the NPPES registry for Cynthia Thiem is (520) 717-8389.
- Does Cynthia Thiem accept Medicare?
- Cynthia Thiem is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Cynthia Thiem's NPI active?
- Yes — Cynthia Thiem's NPI (1760866974) is active in the NPPES registry as of the last update on 2022-01-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.