Active NPI 1831129097 Individual Practitioner Male Practitioner

Dr. Mark Owen Davis , MD

Emergency Medicine • San Angelo, TX

Professional Overview & Biography Verified Profile Summary

Dr. Mark Davis, MD is a registered healthcare professional specializing in Emergency Medicine in San Angelo, TX. Practice services are available at 3501 KNICKERBOCKER RD under active NPI credentials.

Frequently performed procedures and clinical services include emergency department visit with moderate level of medical decision making, emergency department visit for life threatening or functioning severity, critical care, first. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

3501 Knickerbocker Rd

San Angelo, TX 769047610

Telephone 8008939698

Associated Practice Facility / Clinic

🏢 San Angelo Hospital Lp Facility NPI 1194776104

Specialty Benchmarks & Practice Insights

Comparative analytics for Emergency Medicine in San Angelo, TX

Active Practitioner

Practitioner Clinical Experience

Active

City Avg: 18.1 Yrs

State Avg: 22.2 Yrs

Regional Practice Density

36 Specialists

Practicing in San Angelo, TX (5048 Statewide)

Telehealth Adoption Rate

5.6% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount

90.1% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Performed Procedures & Service Volume

Top Medicare Part B procedures performed by this practitioner

CMS Official Data (2024)

Reporting Year:

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99284 Emergency department visit with moderate level of medical decision making	71	65	$1123.37	$115.79
99285 Emergency department visit for life threatening or functioning severity	43	42	$1631.88	$167.81
99291 Critical care, first 30-74 minutes	15	15	$2149.80	$202.69
93010 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only	14	14	$79.86	$7.72

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99284 Emergency department visit with moderate level of medical decision making	67	65	$1145.76	$114.88
99285 Emergency department visit for life threatening or functioning severity	48	46	$1653.42	$169.08
99283 Emergency department visit with low level of medical decision making	16	16	$632.56	$69.00
99291 Critical care, first 30-74 minutes	12	12	$2134.33	$204.64

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99285 Emergency department visit for life threatening or functioning severity	116	108	$1650.19	$170.14
99283 Emergency department visit with low level of medical decision making	69	67	$603.90	$69.38
99284 Emergency department visit with moderate level of medical decision making	46	44	$1123.39	$117.53
93010 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only	27	27	$64.00	$8.07
99291 Critical care, first 30-74 minutes	21	21	$2110.24	$209.32

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99285 Emergency department visit for life threatening or functioning severity	62	60	$1178.45	$168.69
93010 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only	51	49	$36.59	$8.15
99283 Emergency department visit with low level of medical decision making	50	50	$270.04	$70.22
99284 Emergency department visit with moderate level of medical decision making	34	33	$811.88	$119.71
99282 Emergency department visit with straightforward medical decision making	28	27	$124.86	$41.52
99291 Critical care, first 30-74 minutes	22	22	$1320.00	$213.84

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99283 Emergency department visit with low level of medical decision making	58	55	$298.05	$63.76
99285 Emergency department visit for life threatening or functioning severity	47	47	$1575.94	$173.06
99282 Emergency department visit with straightforward medical decision making	41	41	$112.49	$43.14
99284 Emergency department visit with moderate level of medical decision making	41	40	$1031.39	$119.55
99291 Critical care, first 30-74 minutes	31	31	$1728.71	$221.12
93010 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only	21	20	$72.00	$8.42

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99285 Emergency department visit for life threatening or functioning severity	107	106	$1444.63	$171.51
99284 Emergency department visit with moderate level of medical decision making	91	89	$1019.57	$112.88
99283 Emergency department visit with low level of medical decision making	89	82	$478.52	$61.02
93010 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only	81	77	$71.79	$8.30
99291 Critical care, first 30-74 minutes	33	31	$1687.58	$222.10

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99284 Emergency department visit with moderate level of medical decision making	142	139	$1057.25	$114.03
99285 Emergency department visit for life threatening or functioning severity	136	131	$1574.57	$171.84
93010 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only	118	111	$77.56	$8.33
99283 Emergency department visit with low level of medical decision making	79	76	$557.73	$61.57
99291 Critical care, first 30-74 minutes	38	38	$2031.00	$221.93

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99285 Emergency department visit for life threatening or functioning severity	181	174	$1519.23	$172.29
93010 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only	170	159	$75.74	$8.35
99284 Emergency department visit with moderate level of medical decision making	127	124	$995.46	$116.01
99283 Emergency department visit with low level of medical decision making	110	108	$492.06	$60.92
99291 Critical care, first 30-74 minutes	55	55	$2025.47	$221.48

Medical Specialties & State Licenses

Emergency Medicine Primary Specialty

NUCC Taxonomy Code: 207P00000X

State License TX F9353

An emergency physician focuses on the immediate decision making and action necessary to prevent death or any further disability both in the pre-hospital setting by directing emergency medical technicians and in the emergency department. The emergency physician provides immediate recognition, evaluation, care, stabilization and disposition of a generally diversified population of adult and pediatric patients in response to acute illness and injury.

Additional State Medicaid & Healthcare Payer Identifiers

Medicaid State Provider ID

139438919 (TX)

Commercial Insurance / Payer ID Blue Shield

DA8V0608 (TX)

Practice Associates & Co-Workers

Healthcare professionals and specialists practicing at this location or sharing practice phone/fax

40 Associated Practitioners

Dr. Robert Watson , MD

Emergency Medicine

NPI 1003834193

Doctor of Medicine (M.D.)

Dr. Craig Frederick , MD

Family Medicine

NPI 1033176185

Doctor of Medicine (M.D.)

Dr. Dave Daigle , MD

Emergency Medicine

NPI 1033382973

Doctor of Medicine (M.D.)

Dr. Michael Strayer , MD

Emergency Medicine

NPI 1043424021

Doctor of Medicine (M.D.)

Javier Rodriguez , PA

Physician Assistant

NPI 1043455348

Physician Assistant

Bonnie Smith , FNP

Nurse Practitioner - Family

NPI 1053385401

Family Nurse Practitioner

Career & Practice History Timeline

Chronological log of verified NPI updates, location relocations, credentials, and registry changes

11 Historical Events

✅

NPI Profile Active December 08, 2017

NPI status registered as active in NPPES database

📍

Updated Business Mailing Address December 08, 2017

Registered at 2502 NASWORTHY DR, SAN ANGELO, TX 769045423 (Tel: 3259490413)

📍

Updated Practice Location December 08, 2017

Registered at 3501 KNICKERBOCKER RD, SAN ANGELO, TX 769047610 (Tel: 8008939698)

👤

Provider Name / Credentials Updated December 08, 2017

Recorded as MARK DAVIS, MD

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) December 08, 2017

Emergency Medicine (License #F9353 in TX)

✅

NPI Profile Active May 21, 2009

NPI status registered as active in NPPES database

📍

Updated Practice Location May 21, 2009

Registered at 3501 KNICKERBOCKER RD, SAN ANGELO, TX 769047610 (Tel: 8008939698)

📍

Updated Business Mailing Address May 21, 2009

Registered at 200 CORPORATE BLVD, SUITE 201, LAFAYETTE, LA 705083870

👤

Provider Name / Credentials Updated May 21, 2009

Recorded as MARK DAVIS, MD

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) May 21, 2009

Emergency Medicine (License #F9353 in TX)

🟢

Initial NPI Registration & Enumeration July 04, 2006

First registered as active Individual Practitioner in NPPES Database.

Patient & Community Reviews

Verified patient ratings, medical care experiences, and facility photos

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NPI Administrative Meta

NPI Number: 1831129097

Entity Type:

Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)

Enumeration Date: July 04, 2006

Last Update: December 08, 2017

Sole Proprietor: Yes

Update or Correct Profile

Mailing Address

2502 Nasworthy Dr

San Angelo, TX 769045423

Phone: 3259490413

Public Domain Record This profile contains public domain information published by CMS and NPPES under the Freedom of Information Act (FOIA).

⚠️ Medical Disclaimer

This directory listing is for informational purposes only and does not constitute medical advice, diagnosis, or physician endorsement. If you are experiencing a medical emergency, please call 911 immediately.