Mary Glass, MD
NPI 1518921741 · Internal Medicine Physician · Crawfordsville, IN
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Mary Glass, MD is a Internal Medicine Physician provider in Crawfordsville, IN (NPI 1518921741).
Provider details
- NPI number
- 1518921741
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- 01041573A (IN)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
20 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
75 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 Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 51 | $81 |
| Automated Urinalysis Test81003 | 13 | $2 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 11 | $114 |
Typical Medicare-allowed amounts for these services range $2–$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.
Practice location
Mailing address
Additional practice locations (1)
- 1630 Lafayette Rd Ste 200Crawfordsville, IN 47933-1092Phone: (765) 359-2230Fax: (765) 359-2336
Registry dates
- Enumerated
- 2006-04-14
- Last updated
- 2023-03-02
- Certified
- 2023-03-02
Frequently asked questions
- What is Mary Glass's NPI number?
- Mary Glass's National Provider Identifier (NPI) is 1518921741, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mary Glass's specialty?
- Mary Glass is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Mary Glass located?
- Mary Glass's practice location on file with NPPES is 1640 Crawfordsville Square Dr, Crawfordsville, IN 47933-3800.
- What is Mary Glass's phone number?
- The practice phone number listed in the NPPES registry for Mary Glass is (765) 362-5789.
- Does Mary Glass accept Medicare?
- Mary Glass is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Mary Glass's NPI active?
- Yes — Mary Glass's NPI (1518921741) is active in the NPPES registry as of the last update on 2023-03-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.