Christopher Marsh, D.O.
NPI 1053412478 · Family Medicine Physician · Tucson, AZ
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Christopher Marsh, D.O. is a Family Medicine Physician provider in Tucson, AZ (NPI 1053412478).
Provider details
- NPI number
- 1053412478
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- D.O.
- Sex
- Male
- Sole proprietor
- No
- License
- 2532 (AZ)
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
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
217 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 | 120 | $124 |
| Injection of Trigger Points, 3 Or More Muscles20553 | 51 | $33 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 46 | $88 |
Typical Medicare-allowed amounts for these services range $33–$124 (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 · 10 distinct drugs on file.
| Drug | Part D claims (2024) |
|---|---|
| Gabapentin | 21 |
| Butalb/Acetaminophen/Caffeinebrand: Butalbital-Acetaminophen-Caffe | 18 |
| Alprazolam | 17 |
| Lisinopril | 17 |
| Diclofenac Sodium | 14 |
| Zolpidem Tartrate | 14 |
| Levothyroxine Sodium | 13 |
| Losartan Potassium | 13 |
| Ibuprofen | 12 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-09-26
- Last updated
- 2022-05-19
- Certified
- 2022-05-19
Frequently asked questions
- What is Christopher Marsh's NPI number?
- Christopher Marsh's National Provider Identifier (NPI) is 1053412478, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Christopher Marsh's specialty?
- Christopher Marsh is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Christopher Marsh located?
- Christopher Marsh's practice location on file with NPPES is 2001 W Orange Grove Rd Ste 612, Tucson, AZ 85704-1141.
- What is Christopher Marsh's phone number?
- The practice phone number listed in the NPPES registry for Christopher Marsh is (520) 535-2004.
- Does Christopher Marsh accept Medicare?
- Christopher Marsh is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Christopher Marsh's NPI active?
- Yes — Christopher Marsh's NPI (1053412478) is active in the NPPES registry as of the last update on 2022-05-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.