Doctor profile · Federal record
Dr. Nathaniel Westphal, M.D.
Critical Care Medicine (Internal Medicine) Physician (CMS: Critical Care (Intensivists)) · Emergency Medicine Physician · Student in an Organized Health Care Education/Training Program · Toledo, OH
- NPI 1003341496
- Accepts Medicare
- 9 yrs in practice
- Licensed in 2 states
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
2142 N Cove Boulevard, Department of Anesthesia Toledo Critical Care
Toledo, OH 43604
(419) 291-1111
fax (419) 479-3253 - Mailing address
-
333 N Summit St Fl 7
Toledo, OH 436041531
Credentials & registration
- NPI registered
- April 2017 — 9 yrs on file
- Profile last updated
- November 3, 2023
- Year of graduation
- 2017 — 9 yrs since
- Specialty taxonomy
- 207RC0200X — NUCC code
- State licenses (2)
- Ohio #35.145725 · North Carolina #227190
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1003341496. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
88
Distinct HCPCS
2
Medicare allowed
$16,760
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99291 |
Critical care, first 30-74 minutes | 72 | 38 | $207 | |
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 16 | 16 | $115 |
In context: peer comparison
Among 3 peers in this city , average services per provider: 90. This provider delivers 1.0× the peer median.Frequently asked questions
What is Dr. Nathaniel Westphal's medical specialty?
Dr. Nathaniel Westphal practices Critical Care Medicine (Internal Medicine) Physician in Toledo, OH.
Where does Dr. Nathaniel Westphal practice?
Dr. Nathaniel Westphal practices at 2142 N Cove Boulevard, Toledo, OH 43604. Office phone: 4192911111.
What is Dr. Nathaniel Westphal's NPI?
Dr. Nathaniel Westphal's National Provider Identifier (NPI) is 1003341496, issued by NPPES.
Does Dr. Nathaniel Westphal accept Medicare assignment?
Yes. Dr. Nathaniel Westphal accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Nathaniel Westphal commonly perform?
Top Medicare-reported procedures in 2023: Critical care (HCPCS 99291); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233). Source: CMS Medicare Physician & Other Practitioners file.